2015 GMC SIERRA 1500 Problems & Recalls

The GMC Sierra 1500 started a knocking sound. The collapsed lifter on a AFM cylinder bent a push rod which led to cam failure. Metal fragments are throughout the oil system.

Loses power steering when vehicle is low speed or stopped. Same details as safety recall 14743 for 2015 gmc sierra.

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the vehicle lost power steering functionality and shut off. The contact was able to pull over to the side of the road even though the steering wheel was difficult to turn. The contact was able to ...

Mileage: 130,379

While driving the vehicle at approximately 40MPH the motor made a tapping sound, I was able to pull into a parking lot and have the vehicle towed to the dealer. The dealer told me that the vehicle was out of warranty and appeared that under initial inspection the would have to rebuild the motor due ...

This occurred 5+ years ago. Coming home one night I had a sudden loss of power with the truck and barely made it home. Was able to limp the truck to the dealership the next day and was told that one side of the engines lifters had failed. Prior to the failure I had noticed a ticking sound coming fr...

The temperature sensor in the transmission is faulty leading to hard/delayed shifting, shuttering, and vibration

The temperature sensor in the transmission is faulty leading to hard/delayed shifting, shuttering, and vibration

Transmission failed at 110k miles roughly. Safety was put at risk due to this happening on a highway. Yes, transmissiom was replaced by a local repair shop, the means of failure was identical to thousands of vehicles in this model year failing prematurely. No it wasnt inspected by the dealer. No the...

The contact owns a 2015 GMC Sierra 1500. The contact stated the front passenger’s seat belt was difficult to buckle, and it recently started unbuckling while a passenger was seated in the passenger’s seat with the seat belt buckled. The contact stated that when the seat belt was unbuckled, the s...

Mileage: 170,000

Lifter and camshaft failed

Push rod failure in #4 cylinder at 104,000 miles. Bent push rod. Possibly due to AFM.

I have owned 4 of these trucks in my lifetime ranging from 2007-2015 all equipped with the same drivetrain. 5.3l engine and 6l80 transmissions. All have had the same failures. The engine afm system particularly the lifters fail which in turn destroys the camshaft and destroys the engine. More import...

I have owned 4 of these trucks in my lifetime ranging from 2007-2015 all equipped with the same drivetrain. 5.3l engine and 6l80 transmissions. All have had the same failures. The engine afm system particularly the lifters fail which in turn destroys the camshaft and destroys the engine. More import...

Headlights on this vehicle, since purchased, have not cast enough light in order to see in unlit backroads, or extrememly dim areas. I have to drive with my brights on constantly, in order to get enough light thrown onto the road, for the left and right sides, as well as the front. These were not w...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while the vehicle was parked, the contact’s son closed the front passenger’s side door, and rear window glass exploded. The vehicle was taken to the dealer but was not diagnosed or repaired. The manufacturer was made aware of the f...

Mileage: 163,353

the steering assist fails, Power and steering is reduced at driving speeds. Steering wheel locks and vehicle looses voltage and stalls while driving at low speeds and have been close to collision. Vehicle was inspected by Group One Gmc in el Paso Texas. They did not fix recall because it "did not p...

the steering assist fails, Power and steering is reduced at driving speeds. Steering wheel locks and vehicle looses voltage and stalls while driving at low speeds and have been close to collision. Vehicle was inspected by Group One Gmc in el Paso Texas. They did not fix recall because it "did not p...

the steering assist fails, Power and steering is reduced at driving speeds. Steering wheel locks and vehicle looses voltage and stalls while driving at low speeds and have been close to collision. Vehicle was inspected by Group One Gmc in el Paso Texas. They did not fix recall because it "did not p...

Starting vehicle in parking lot and backing out of parking space. Brakes failed and truck continued to roll backwards almost hitting a pedestrian. I was able to stop hard on the pedal and stop the vehicle. This has happened several times. I have a steep driveway and backing down to the street the ...

The mount for the rear shock absorber has completely rusted away on the driver side. The tube is gone now that it was attached to. This is a way to new of a truck for that kind of rust to happen I have been around 40 year old trucks that this never happened to.

Brake pedal pivot nut came loose and fell off while driving.

When parking and turning the wheel the truck stalled, radio turned off and on, ac stopped working, battery reading dropped. Maybe an electrical issue since it happens continuously, while making turns at slow speeds the truck wants to turn off, lights dim then go back to normal.

At low speeds when applying the brake, whether in a turn or traffic, the vehicle will shut off completely. This has happened multiple times and has almost caused accidents on a few occasions. It has also happened while just driving down the road, the entire truck lost power and then came back, the w...

At low speeds when applying the brake, whether in a turn or traffic, the vehicle will shut off completely. This has happened multiple times and has almost caused accidents on a few occasions. It has also happened while just driving down the road, the entire truck lost power and then came back, the w...

At low speeds when applying the brake, whether in a turn or traffic, the vehicle will shut off completely. This has happened multiple times and has almost caused accidents on a few occasions. It has also happened while just driving down the road, the entire truck lost power and then came back, the w...

fuel pump losses prime overnight. gas sprays from fuel line onto top of fuel tank. problem was brought to my attention by a repair shop.. found several instances listed on YouTube of this problem

I was driving pulling an empty small U-Haul trailer and attempted to pull in to a fuel station when my brake became impossible to depress. I barely was able to miss hitting gas pumps and ran down into a ditch before the truck stopped. I informed the dealership where I had just purchased this truck u...

I am writing to formally submit a serious safety complaint regarding the transmission in my vehicle, which nearly caused a life-threatening accident while driving under normal conditions. While traveling on a two-lane rural highway, I was attempting to climb a steep hill when the transmission sudde...

I am reporting a critical issue with the transmission. The transmission frequently slips, hesitates, and jerks unexpectedly during acceleration and gear shifts. On multiple occasions, the vehicle has lost power or failed to respond while entering intersections, merging onto highways, or attempting t...

I am reporting a critical issue with the transmission. The transmission frequently slips, hesitates, and jerks unexpectedly during acceleration and gear shifts. On multiple occasions, the vehicle has lost power or failed to respond while entering intersections, merging onto highways, or attempting t...

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the brake pedal was depressed; however, the vehicle failed to stop as intended. No warning lights were illuminated. The contact noticed an abnormal sound, and the vehicle rolled forward before the vehi...

Mileage: 75,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the brake pedal was depressed; however, the vehicle failed to stop as intended. The vehicle was taken to the dealer; however, the vehicle was not diagnosed. The vehicle was not repaired. The contact st...

A valve spring broke while going around 40 mph. Was not accelerating when it happened. Destroyed the piston, head and cracked the block. Once apart found the AFM lifter had started to wipe a lobe on the cam. Engine shut off after running real rough luckily my son was able to pull over. Truck h...

With all the GM engine problems being recalled, the known issue witht he AFM/DOD on all the models 2013 and up on 5.3L and 6.2L engines should have been recalled. The valves are known to collapse and nending push rods, causing damage to the cam shaft. This can cause ht eengine not to run. The sympto...

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving approximately 50 MPH, the vehicle started to lose motive power and then stalled. The contact stated that there was a black cloud of smoke coming from the exhaust pipe. The check engine warning light was illuminated. The contac...

Mileage: 122,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the vehicle stalled with the check engine warning light illuminated. The vehicle was able to be restarted. The vehicle was taken to an independent mechanic, where it was diagnosed that the engine ...

Mileage: 97,000

I've had problems with the brakes for several years, the pedal is very hard at low speed. I've seen a recall but not on my car???

"NHTSA campaign: 19V645000 AS the vacuum level drops, the brake assist decreases, increasing braking effort, extending the distance required to stop the vehicle, thereby increasing the risk of a crash." Our vehicle was serviced and repaired for this problem under the recall on 9/6/2019, however,...

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the transmission was difficult to shift into gear, with the check engine warning light illuminated. The vehicle was taken to an independent mechanic but was not diagnosed or repaired. The dealer was co...

Mileage: 144,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while the vehicle was parked and occupied at the residence, the contact exited the vehicle and went inside his home; however, forty minutes later, while attempting to start the vehicle, the vehicle failed to respond as needed. The cont...

Mileage: 141,000

upon applying brake pedal at low speeds the brake is hard to depress and "choppy" in reacting. this seems same as N192268490 Increased Brake Pedal Effort yet the gmc denali is not apparently in the recall. This has happened on several occassions.

The brake system failed in a parking lot three times within a month. It’s related to the special policy and recall regarding the vacuum and the loss of brakes at slower speeds and in reverse. The first two accidents were very minor creating no damage. The third one was at 10mph when I lost my brak...

N242490120 is applicable for 2022 models but my 2023 also had the same problem; The grille upper cover broke at the taps and detached from the grille structure.

Motor blew up while driving down the road. Had to replace motor on 08/23/2023 at about 116,000 miles. Left me and my family stranded in the middle of no where. Was going around 60 miles an hour and when passing someone got up to 71 mph and then motor blown push rod bent. Transmission issues. Hes...

Motor blew up while driving down the road. Had to replace motor on 08/23/2023 at about 116,000 miles. Left me and my family stranded in the middle of no where. Was going around 60 miles an hour and when passing someone got up to 71 mph and then motor blown push rod bent. Transmission issues. Hes...

I believe the torque converter failed and resulted in the transmission starting to fail. It still goes down the road but shudders when slowly gaining speed

In the fall of 2023 my 6.2L V8 with only 107,565 well maintained Miles completely seized up and shut off without any warning lights or other indications of failure. I was going up a steep hill and luckily I was able to get to the side of the road by coasting backwards to a stop and fortunately no on...

In the fall of 2023 my 6.2L V8 with only 107,565 well maintained Miles completely seized up and shut off without any warning lights or other indications of failure. I was going up a steep hill and luckily I was able to get to the side of the road by coasting backwards to a stop and fortunately no on...

Lack of illumination of headlights straight ahead. No light shines to the sides of the vehicle making it difficult to see left or right when negotiating a turn at night. I have put new bulbs in both sides the best money can buy at CarQuest with no improvement. The headlight lenses are not dirty o...

There is a known defect by other consumers with the same year/make/model as mine that causes the radiator to leak. I replaced the original radiator about a year ago with a new GM radiator (84207654) and it’s now leaking as well.

Brakes fail at low speeds

Infotainment screen not responsive to touch, will not reset and freezes with black screen message warning drivers to not take their eyes off the road. Because of the latent defects known to GM in the screen, it is impossible to reset the controls (the "OK" button will not clear the error message). T...

Unknown

Purchased this vehicle on 06/29/2023 from Robideaux Motors in Coeur d Alene ID. with 81,397 mile on the odometer. On 01/05/2024 the 6.2L engine with 84,109 miles, started having a ticking sound after starting it at my son's house two miles from home. I called the dealer and was told to bring it in f...

Truck is equipped with AFM and the lifters failed causing a no -power situation. First happens at 57,000 miles then again at 82,000 miles. Not only was this a dangerous situation, but also a very expensive situation. GM knows these are defective and should have been recalled and repaired on their ...

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 30-35 MPH in third and fourth gears, the vehicle vibrated and shuddered significantly. The check engine warning light was illuminated. The contact stated that upon shifting out of third and fourth gear, the vehicle responded a...

Mileage: 97,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the transmission unexpectedly downshifted with no warning light illuminated. The vehicle was taken to the dealer where it was diagnosed with transmission failure. The contact was informed that the...

Mileage: 147,000

I've been having transmission issues which cause harder shifting than usual. upon research, I found that the 2016 GMC Sierra's have a special coverage that replaced the transmission harness which throws the code P0711 for the temperature sensor and P0700 which is the generic transmission code. The o...

On 12/11/24 I had exited I95N, While traveling down the exit ramp I felt my truck buck, upon the light changing I went to accelerate and the truck transmission slipped and barely got into first gear. I again came to another traffic light and the transmission did the same thing. I put my hazard light...

After recall the problem got worse

After recall the problem got worse

Cross member holding file tank rusted through causing the fule tank to not be supported and shock mounts no longer support the shocks to frame causing shocks to bounce around with possibility to puncher fule tank or lines Also rear cross member that holders electrical components rusts off Exces...

Cross member holding file tank rusted through causing the fule tank to not be supported and shock mounts no longer support the shocks to frame causing shocks to bounce around with possibility to puncher fule tank or lines Also rear cross member that holders electrical components rusts off Exces...

Cross member holding file tank rusted through causing the fule tank to not be supported and shock mounts no longer support the shocks to frame causing shocks to bounce around with possibility to puncher fule tank or lines Also rear cross member that holders electrical components rusts off Exces...

Lifter failure cylinder 1 at 82458 should be a recall

The contact owns a 2015 GMC Sierra 1500. The contact stated that while depressing the accelerator pedal, the RPM's increased; however, the vehicle failed to properly accelerate. During the failure the trailer hitch and 4WD messages were displayed. The cause of the failure was not yet determined. The...

Mileage: 119,453

Intermittently with slow driving such as parking maneuvers or creeping slow traffic at stop lights the brake pedal becomes very soft and depresses much more than normal and the brake action is decreased. Sometimes with this soft pedal it sounds like ABS is engaging. Pumping pedal sometimes restores ...

I was driving my truck with my family in the car. I turned on the rear window defrost and a few minutes later the rear window blew out and made a loud bang noise. Also a burning smell took over the rear of vehicle. I did some research on line and saw this has happened to several owners of this model...

The motor goes into a V4 to v6 to v8 Mode on its own .. in which it makes the lifters & pistons change to cause problems with the motor

Had to have transmission replaced and engine work (lifters and cam) on a GM truck with 100,000 miles on it. Cost $8,000. Was told by both mechanics that they've seen many of this same issue with this same year truck for GM.

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 75 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. Additionally, the contact stated that there was an abnormal squeaking sound coming from the vehicle. The vehicle was driven to...

Mileage: 129,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 75 MPH, the accelerator pedal was depressed; however, the vehicle failed to accelerate as intended. Additionally, the contact stated that there was an abnormal squeaking sound coming from the vehicle. The vehicle was driven to...

Mileage: 129,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that the vehicle shuddered upon depression of the accelerator pedal, there was no warning light illuminated. Upon investigation, the contact determined that the failure was likely caused by the torque converter. The dealer was contacted abo...

Mileage: 140,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving and attempting to make a right turn, the vehicle lost motive power and the steering wheel became very firm and the vehicle became difficult to maneuver. The contact almost rear-ended the vehicle in front. There were no wa...

Mileage: 110,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at an undisclosed speed, the air bag warning light illuminated. The vehicle was taken to the dealer; however, the diagnostic test had not been completed. The contact stated that the vehicle had previously been repaired under N...

Mileage: 119,000

After parking the truck in the garage, the "check power steering," light came on. I immediately lost power steering. I shut the truck off, and about a minute later started it and the power steering worked enough to turn the wheel 1/4t turn to the right and the wheel locked and never moved again. ...

It keep having this issue constantly every minute saying trailer brake system

It keep having this issue constantly every minute saying trailer brake system

It keep having this issue constantly every minute saying trailer brake system

Had two lifters collapse and fail. Replaced transmission twice due to torque converter failure

Had two lifters collapse and fail. Replaced transmission twice due to torque converter failure

I am on my 4th radiator and 3rd thermostat. August will be 1 year ! 2014 models are covered 2015 (like mine) is not covered. Transmission has shifted like crab since day of purchase 3 years ago. I am told it is a known issue from the factory with no solution. Truck also had a weird tick sense day ...

I am on my 4th radiator and 3rd thermostat. August will be 1 year ! 2014 models are covered 2015 (like mine) is not covered. Transmission has shifted like crab since day of purchase 3 years ago. I am told it is a known issue from the factory with no solution. Truck also had a weird tick sense day ...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving approximately 15 MPH into oncoming traffic, the vehicle lost power steering functionality. The contact used excessive force to maneuver the vehicle. There were no warning lights illuminated. The contact became aware of NH...

Mileage: 123,000

My son's 2015 GMC Sierra side impact air bags went off while he was driving. He had no impact. He thought he hit a small pot hole but after driving back on the road, it was recently paved so it was not a pot hole. He guessed it was the edge of the road from the recent paving that he hit. He heard...

My son's 2015 GMC Sierra side impact air bags went off while he was driving. He had no impact. He thought he hit a small pot hole but after driving back on the road, it was recently paved so it was not a pot hole. He guessed it was the edge of the road from the recent paving that he hit. He heard...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while at a stop light and attempting to accelerate, the vehicle jerked and stalled. The vehicle failed to restart and was towed to a dealer and was diagnosed with transmission failure. The vehicle was not repaired. The manufacturer was...

Mileage: 88,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while buckling the front driver’s side seat belt, the bottom half of the seat belt attached to the floorboard snapped and came apart. The contact stated that the failure rendered the seat belt inoperable. The vehicle was taken to a d...

Mileage: 137,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that the vehicle failed to start. The vehicle was towed to the dealer and the contact was informed that the fuse box had caught on fire during the failure. There were no occupants inside the vehicle at the time of the failure. No injuries w...

Mileage: 60,218

Paint is peeling all over and I see there is a lawsuit for this for my truck. How will this be covered?

I purchased my truck (15 GMC Sierra z71 4x4) with around 122,000 miles on it. I would be owner #2. Truck ran great. Around 150,000 miles I noticed my truck's transmission start to jerk while accelerating from gear to gear. No engine light ever appeared. Problem stopped. A few days later while droppi...

I purchased my truck (15 GMC Sierra z71 4x4) with around 122,000 miles on it. I would be owner #2. Truck ran great. Around 150,000 miles I noticed my truck's transmission start to jerk while accelerating from gear to gear. No engine light ever appeared. Problem stopped. A few days later while droppi...

low speed truck brake pedal becomes stiff and truck is hard to stop

The component or system failed was the transmission 4 different times. A new transmission was put in the car just 6 months after purchasing from a dealer. The transmission lasted close to 3 years being shy only a few days before the transmission warranty expired. So a new transmission was provided b...

The component or system failed was the transmission 4 different times. A new transmission was put in the car just 6 months after purchasing from a dealer. The transmission lasted close to 3 years being shy only a few days before the transmission warranty expired. So a new transmission was provided b...

The contact owns a 2015 GMC Sierra 1500. The contact stated while his daughter was driving approximately 25 MPH, the vehicle started vibrating violently. The contact stated that his daughter reported seeing several unknown warning lights illuminated. The vehicle was stopped and towed to a dealer. Th...

Mileage: 43,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while starting the vehicle, there was no audible chime or alert heard. After driving and then restarting the vehicle there was still no audible sound from the electrical system. There were no warning lights illuminated. The vehicle was...

Mileage: 75,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while starting the vehicle, there was no audible chime or alert heard. After driving and then restarting the vehicle there was still no audible sound from the electrical system. There were no warning lights illuminated. The vehicle was...

Mileage: 75,000

Inside of car smelled like burnt electrical and crackled and then back window exploded due to short in the rear defroster [XXX] Rear Window Defroster Thermal Events GMC has indicated that there is no recall associated with this event. GMC has sent no recall or service notices to me regarding this i...

I would like to bring to your attention an alarming incident that occurred on January 3, 2024, with my truck. While accelerating onto the highway, the engine and drivetrain failed suddenly, posing a significant safety risk. The failure left the engine incapable of functioning properly, which could h...

I would like to bring to your attention an alarming incident that occurred on January 3, 2024, with my truck. While accelerating onto the highway, the engine and drivetrain failed suddenly, posing a significant safety risk. The failure left the engine incapable of functioning properly, which could h...

Rainy road, 60mph on the hw with my family. Truck decides to engage stabilitrak or something to that feel and locked up the brakes. Talk about a scary moment with an 18 wheeler coming in hot behind you. Obviously, in the moment, I had no clue what was happening other than something with the truc...

Rainy road, 60mph on the hw with my family. Truck decides to engage stabilitrak or something to that feel and locked up the brakes. Talk about a scary moment with an 18 wheeler coming in hot behind you. Obviously, in the moment, I had no clue what was happening other than something with the truc...

Rainy road, 60mph on the hw with my family. Truck decides to engage stabilitrak or something to that feel and locked up the brakes. Talk about a scary moment with an 18 wheeler coming in hot behind you. Obviously, in the moment, I had no clue what was happening other than something with the truc...

The truck has only 122, 230 miles and shuddering in the transmission is horrible. I just purchased the truck 3 weeks ago and the owner stated nothing was wrong with it. However I took it to mechanic for inspection after purchase and he stated transmission has shuddering. I noticed at 40 miles plus t...

The truck completely shut off while making a turn in town. I didn't have any control of the truck, steering or braking ability. In a attempted to restart the truck or regain steering and braking, I cycled the key to no avail. I then urgently tried putting it into neutral, and cycling the key aga...

Vehicle has jerking and feels like you are being hit. scared for my safety. Have taken my my Vehicle to a transmission shop for investigation.

The contact owns a 2015 GMC Sierra 1500. The contact stated that there was an abnormal clunking sound coming from the vehicle with the check engine warning light illuminated. The vehicle was taken to Quality Buick GMC, INC. (7901 Lomas Blvd NE, Albuquerque, NM 87110) and Pitre Buick GMC- (9737 Eagle...

Mileage: 100,000

Headlights are so dim because of the plastic cover that is made into the OEM headlight assembly. The plastic apparently had no UV protectant and the plastic has turned dingey yellow and clouded where it's affected the light output from the vehicle

All power shuts off while driving. The transmission dis-engages, the power steering stops working and the infotainment system turns off. The power steering powers off even when sitting in a parking spot while everything else is on. I've owned this truck since 2019 and this has always been an issue, ...

All power shuts off while driving. The transmission dis-engages, the power steering stops working and the infotainment system turns off. The power steering powers off even when sitting in a parking spot while everything else is on. I've owned this truck since 2019 and this has always been an issue, ...

The brake vacuum pump is failing. When in a parking lot the brakes get very hard al.ist causing an accident. There is no vacuum when trying to park in parking lot. The 2015 GMC Sierra had a recall for this but my VIN did not. Not sure why as it's failing too. I need my truck so will have it fixed...

The contact owned a 2015 GMC Sierra. The contact stated that while driving at an undisclosed speed, another vehicle spontaneously switched lanes onto her lane, causing the contact to swerve out of the way and crash into the median; however, no airbags were deployed. The vehicle was towed to a tow ya...

Mileage: 90,000

Constant “service trailer brakes” warning on dash. I Haven’t done anything to cause it.

The same part number in the other models are for recall except this model.

Transmission was shuddering and slipping and then completely went out. Would not engage any of the gears. This happened while driving through the mountains without towing anything. My family and others on the mountain were at risk since the transmission was slipping out of gear and no safe place to ...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving approximately 60 MPH and hauling a boat, the vehicle started operating at reduced power. There were no warning lights illuminated. The vehicle was taken to an independent mechanic and the contact was informed that the pus...

Mileage: 90,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 15 MPH and making a turn, the vehicle lost power steering functionality. A message indicating power steering failure was displayed. The contact stated that the steering wheel was extremely difficult to turn however, the contac...

Mileage: 85,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, the brake pedal was firm while being depressed. The contact stated that the failure occurred intermittently while parking or while at a stop. The brake pedal failed to operate as needed. The check...

Mileage: 66,476

When I turn the steering wheel, the ac turns off, lights turn off, the computer screen turns off, steering wheel gets hard and does a jerking movement. The truck turns off too and then suddenly turns on. This can cause a death. If this happens in a highway or a street where speed is high this can ea...

When I turn the steering wheel, the ac turns off, lights turn off, the computer screen turns off, steering wheel gets hard and does a jerking movement. The truck turns off too and then suddenly turns on. This can cause a death. If this happens in a highway or a street where speed is high this can ea...

When I turn the steering wheel, the ac turns off, lights turn off, the computer screen turns off, steering wheel gets hard and does a jerking movement. The truck turns off too and then suddenly turns on. This can cause a death. If this happens in a highway or a street where speed is high this can ea...

Body paint delaminating. Also, difficulty sometimes stopping vehicle extra length required to stop

Body paint delaminating. Also, difficulty sometimes stopping vehicle extra length required to stop

Body paint delaminating. Also, difficulty sometimes stopping vehicle extra length required to stop

My air conditioner doesn't work and vehicle is a 2015 GMC truck.

Problem # 1At low speeds /parking I loose power that affects steering the radio and windows. I get a message on board stability warning message. Steering become hard and can’t control/turn the vehicle Problem #2 at low speeds /parking my brakes loose power I have to press brake really hard to st...

Problem # 1At low speeds /parking I loose power that affects steering the radio and windows. I get a message on board stability warning message. Steering become hard and can’t control/turn the vehicle Problem #2 at low speeds /parking my brakes loose power I have to press brake really hard to st...

Attempts to get the part replaced have been met with long delays in gets the parts necessary even though the dealer tells me they show plenty in their warehouse in another state. I first called on 3/29/23 and was told 1-8 weeks. I called again on 6/21/23 and was told they submitted the order again...

In several occasions my brake when approaching stop sign or light and I hit my brakes more than once it goes to the floor and it become difficult to stop without having to push very hard on the brake pedal. It does it almost every time.

The contact owns a 2015 GMC Sierra 1500. The contact stated while making a left turn, the vehicle lost motive power and stalled without warning. The vehicle was not taken to be diagnosed. The dealer was not contacted. The manufacturer was contacted and stated that the VIN was not included in NHTSA C...

Mileage: 120,000

Lights are too dim to drive at night. Bulbs have been replaced with 6 different styles but the lights are too dim. Bright lights shine too high to be useful. Spoke with numerous people who have had the same problem.

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 70 MPH and depressing the brake pedal, the vehicle would not slow down. The contact aggressively depressed on the brake pedal and the vehicle was able to stop as needed. The vehicle was taken to an independent mechanic to be d...

Mileage: 50,000

The body has rust coming through on the lower body panels by the rear doors of a crew cab. Have to replace the AC condenser on a 2015 gmc Denali. Looks like GMC already knows there is an issues with this, but no recall on the 6.2L sierra denalis.

The body has rust coming through on the lower body panels by the rear doors of a crew cab. Have to replace the AC condenser on a 2015 gmc Denali. Looks like GMC already knows there is an issues with this, but no recall on the 6.2L sierra denalis.

Vehicle has a history of hard shifting and jumping forward under certain conditions. In April 2019, while on the highway traveling about 65 mph, the vehicle slipped out of gear and do no longer be driven. No warnings were displayed prior to the incident. The dealer replaced the torque converter a...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while shifting from drive (D) to park(P), the contact heard a loud clunking sound. Additionally, while driving and downshifting the contact heard the loud clunking sound. The contact also stated that while driving at an undisclosed spe...

Mileage: 30,000

SERVICE TRAILER BRAKING SYSTEM NOTICE CONTINUES TO POP UP ON THE DASH WHILE DRIVING.

Truck loses power engine dies while driving after turning at slow speeds. Engine will restart after a few minutes like it never happened does not show any DTC codes or check engine lights. It is intermittent with no advance notice very dangerous to drive. Seems to be a common problem for all GM t...

Truck loses power engine dies while driving after turning at slow speeds. Engine will restart after a few minutes like it never happened does not show any DTC codes or check engine lights. It is intermittent with no advance notice very dangerous to drive. Seems to be a common problem for all GM t...

Truck loses power engine dies while driving after turning at slow speeds. Engine will restart after a few minutes like it never happened does not show any DTC codes or check engine lights. It is intermittent with no advance notice very dangerous to drive. Seems to be a common problem for all GM t...

The electrical system has intermittent issues with connection to the battery due to the location of the ground connection from the battery. The ground connection is screwed into the under carriage (near wheel well front passenger side) and left exposed to the elements. Grit and grime build-up over t...

The contact owns a 2015 GMC Sierra. The contact stated that while driving approximately 25 mph with the defroster activated when they began to smell something seeming to be overheating. The contact heard a sudden pop sound and later noticed that the rearview window on the side had fractured. The dea...

Mileage: 30,000

The contact owns a 2015 GMC Sierra 1500. The contact was informed by the dealer upon purchase of the vehicle that there were three recalls on the vehicle. One of the recalls was related to the rear defroster which the dealer informed him was repaired. The contact stated that upon start of the vehicl...

Mileage: 30,000

My 2015 GMC Sierra SLT with 92K miles was in the shop (3/28/23) for a recall on the brake vacuum pump and they advised me that the oil cooling lines are leaking. They advised me of the potential safety hazard of fire and vehicle damage. There are no warning indications on the dash about this problem...

My truck lost all audio including radio, turn signals and seat belt warning chimes. I feel this is a major safety concern not having a seat belt warning as well as an open door alert. The dealership notified me there is not a recall on the 2015 model and I would be charged for any and all labor.

My truck lost all audio including radio, turn signals and seat belt warning chimes. I feel this is a major safety concern not having a seat belt warning as well as an open door alert. The dealership notified me there is not a recall on the 2015 model and I would be charged for any and all labor.

The stock headlights both low and high beams provide poor lighting at night. The headlights provide a poor beam pattern making it incredibly difficult to see more than 100 ft in front of you while driving down dark roads. And even more difficult in light storm conditions both rain and snow. The high...

Brake pedal effort is increased, pedal gets hard and vehicle is hard to stop. Happens at slow speed. intermittently.

Trailer brake system message keeps showing up on my dash and it’s not safely to drive

Trailer brake system message keeps showing up on my dash and it’s not safely to drive

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving 10 MPH and coming to a stop, the brake pedal was depressed but hesitated to respond, causing 10-15 feet stopping distance delay. The contact stated that the failure reoccurred while driving downhill. The brake pedal was depres...

Mileage: 61,299

I tried to buy a car at car dealershipin lafayette oregon ( Pouya Auto sales) gmc sierra 2015 black . on the date 02/09/2023 . They soldme this car with ABS ,cruscontrol, presusre tires ligths on dashbord . the financial bank recomend me to bring the veicule back to the dealership to have them to ...

I tried to buy a car at car dealershipin lafayette oregon ( Pouya Auto sales) gmc sierra 2015 black . on the date 02/09/2023 . They soldme this car with ABS ,cruscontrol, presusre tires ligths on dashbord . the financial bank recomend me to bring the veicule back to the dealership to have them to ...

I tried to buy a car at car dealershipin lafayette oregon ( Pouya Auto sales) gmc sierra 2015 black . on the date 02/09/2023 . They soldme this car with ABS ,cruscontrol, presusre tires ligths on dashbord . the financial bank recomend me to bring the veicule back to the dealership to have them to ...

This vehicle has poor headlight performance. I changed the bulbs to no avail. There is no way this 2015 GMC passes vehicle state inspections if they really look. There is very little power to the lights, even on the high-beams. After some quick research - GM has a service bulletin PIT5374 that a...

I was driving my GMC Sierra upon entering the highway, I was at a stop sign waited for clear traffic when it became safe to do so, I entered the highway and upon excelling up a small incline the vehicle transmission just completely stopped working so as I depressed the accelerator the engine would ...

I was driving my GMC Sierra upon entering the highway, I was at a stop sign waited for clear traffic when it became safe to do so, I entered the highway and upon excelling up a small incline the vehicle transmission just completely stopped working so as I depressed the accelerator the engine would ...

While going at a low speed, the steering starts to get tight. It is not constant but occurs off and on. I have read online about this recall, but the truck I own was not included. I believe it should be. I can't trust pulling into traffic for fear it will lock up.

Started my truck and started driving. It was a very foggy night with lots of mist in the air, so I turned on the defroster to clear fog/dew from the side view mirrors. About 10-15 minutes later I hear a very loud pop inside the truck. It turns out my rear driver side window was completely exploded/...

Rear defroster (with sliding rear window) thermal events with arcing and hissing, smoke smell present. Matches the same description as provided in document N192265660. GM will not cover my vehicle because it was not delivered to a dealer in any of the states listed in the document. There is evide...

Rear defroster (with sliding rear window) thermal events with arcing and hissing, smoke smell present. Matches the same description as provided in document N192265660. GM will not cover my vehicle because it was not delivered to a dealer in any of the states listed in the document. There is evide...

Service Trailer Brake System warning keeps coming on every time I start my truck.

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur...

Hard break peddle at low speeds, break booster issue

The contact owns a 2015 GMC Sierra 1500 equipped with Falken Tires, Tire Line: Wild Peak AT3W, Tire Size: LT285/55/R20, DOT Number: (NA). The contact stated that while driving at approximately 45 MPH, the front passenger’s side tire became flat. There was no warning light illuminated prior to the ...

Mileage: 121,000

Improper cooling cycles causing coolant leaks on the radiator

Power steering cut out instantly as I was driving.

Trailer Brake System Service.

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was unavailable. The dealer was made aware of the issue and confirmed that parts were not yet available. The manufacturer was made aware...

When braking at low speeds I have no brakes to stop and i can feel a vibration in the brake pedal.

Several instances in which power steering assist lapses at low speed. Several times lapses coupled with radio/ac going off. Two times the truck has died while backing into garage. I have narrowly missed hitting other cars while parking in various places. I have not taken the truck to a dealer or ser...

Several instances in which power steering assist lapses at low speed. Several times lapses coupled with radio/ac going off. Two times the truck has died while backing into garage. I have narrowly missed hitting other cars while parking in various places. I have not taken the truck to a dealer or ser...

Brake pedal is hard to push at low speeds

At low speeds , like parking it lost all brakes. I have noticed a few times since the first. I see they had a recall for the brake vacumm pump but I cant find much on it

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at various speeds, the warning message "Service Trailer Brake System" was displayed along with an audible warning chime although no trailer was being towed. The vehicle was taken to the local dealer who was unable to dupl...

Mileage: 90,000

Brake vacuum fail, causing the brake pedal to become stiff and unable to stop the vehicle. This issue has been on the recall for the same year and make of truck as mine, yet mine is not eligible for this recall repair? Please help Thank you

The Truck has something wrong with the Trailer braking system. with no notice it display "Service Trailer Braking system" in the DIC. This will cause loss of brakes to the trailer and make it very difficult to stop with the trailer. Everything functions properly and at a random moment they will ...

At 101,000 miles I experienced my check engine light and Stabilitrak dash lights coming on and the engine spuddering. I replaced the fuel injectors, spark plugs, spark plug wires, coil packs. I’ve taken it to two mechanics one told me that number eight cylinder was low on compression and the other...

My electrical failed i was hauling a trailer and i crashed into a car also the air didnt deploy we were traveling at 35mph my steering locked i couldnt aviod steering got real tight

My electrical failed i was hauling a trailer and i crashed into a car also the air didnt deploy we were traveling at 35mph my steering locked i couldnt aviod steering got real tight

My electrical failed i was hauling a trailer and i crashed into a car also the air didnt deploy we were traveling at 35mph my steering locked i couldnt aviod steering got real tight

Trailer brake system Warning

Trailer brake system Warning

The issues started when I began to notice that I was not having a constant flow of heat coming out of the vents inside of the vehicle. I brought the vehicle over to a local service center and the mechanic there discovered that my antifreeze reservoir was completely empty, but I did not have a leak. ...

1. Truck is equipped with AFM (auto fuel management) I found out thru some research models since 2014 having collapsed lifters because of this feature. GMC has not made any attempt to recall this problem and let customers face the repair like me at the cost in my case of 7K. This truck has only 5887...

1. Truck is equipped with AFM (auto fuel management) I found out thru some research models since 2014 having collapsed lifters because of this feature. GMC has not made any attempt to recall this problem and let customers face the repair like me at the cost in my case of 7K. This truck has only 5887...

I started the truck and did not have power steering. If this would have happened while driving it could have been very dangerous. Why is this not a factory recall?

I started the truck and did not have power steering. If this would have happened while driving it could have been very dangerous. Why is this not a factory recall?

Rack and pinion popping.

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer and several unknown dealers were contacted and confirmed that parts were not yet available. The ...

2015 gmc sierra crew 4x4 with 92k miles suffered from lifter and push rod malfunction on cylinder 7. The engine started making a knocking noise, there was a loss of power and the truck was shaking. It seems this a common theme with these trucks.

Purchased GMC Sierra C1500 new in 2015 from a dealership in Orange County, CA. Experienced multiple issues over the past 4 years with the "Trailer Brake System" Service light and loud beeping which has created multiple safety issues making the vehicle undrivable at times. The last incident was while...

On July 18, 2022 my trailer brakes suddenly stopped functioning ( a few hours from home) Not only did did the trailer brakes stop functioning, but this warning message didn't popped up just one time, it kept coming again and again and again and again, relentlessy chiming and distracting me from driv...

When decelerating and turning left the car goes completely dead. First time I just about got killed on the highway. The other two times I knew to put it in neutral & crank the car. No steering no nothing. Days Chevrolet in Jasper, Gais trying to tell me there is NO RECALL on my serial number. I s...

When decelerating and turning left the car goes completely dead. First time I just about got killed on the highway. The other two times I knew to put it in neutral & crank the car. No steering no nothing. Days Chevrolet in Jasper, Gais trying to tell me there is NO RECALL on my serial number. I s...

The transmission has a HORRIBLE VIBRATION when driving. Either going slow or fast.

My truck has just over 54,000 miles on it. I bought it new and have treated it well. It's my "Sunday" truck. Without warning, yesterday while carrying my wife to a doctor's appointment, as I pulled into a parking space to park ... I had almost no brakes. I actually jumped on the emergency brake ...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur...

bad lifters causing hesitation and and hard shifting.

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving approximately 35 MPH and making a right turn on an icy road, the vehicle lost power steering functionality. The contact was able to control the vehicle however, extra effort was needed to steer the vehicle. The contact stated ...

Mileage: 65,000

The 8-speed transmission in 2 and 3 gear exhibits a hard shift...no slippage. When slowing down to a stop you hear what sounds like two steel barbell weights slamming together. You feel like the transmission will break and leave you in the middle of an intersection. I have visited the dealer and the...

62,000 MILES. P0307 error. Replaced spark plugs, coil. head removal, lifter replaced and now another bad lifter. Faulty Active Fuel Management Lifter (AFM Lifters) that results in the Valve Train Defect. In shop for lifter repairs.(2nd time) Cost is $3000. Well maintained truck with all required se...

62,000 MILES. P0307 error. Replaced spark plugs, coil. head removal, lifter replaced and now another bad lifter. Faulty Active Fuel Management Lifter (AFM Lifters) that results in the Valve Train Defect. In shop for lifter repairs.(2nd time) Cost is $3000. Well maintained truck with all required se...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactur...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time...

When driving the truck it shuts off and then it turns back on. The stabilizer light goes on. It has happened many times while driving and also when backing up. I need to know any specific information why is it doing it, I have taken it to the dealership and they never have found the issue.

When driving the truck it shuts off and then it turns back on. The stabilizer light goes on. It has happened many times while driving and also when backing up. I need to know any specific information why is it doing it, I have taken it to the dealership and they never have found the issue.

I received recall notice N202324251. I took my vehicle to Clay Cooley Chevrolet for state inspection and to address the recall. According to the work invoice (#568190) the recall work was performed. However, I keep receiving recall notices and when I look this up on the NHTSA website the status is "...

Trailer brake service alarm. Replaced module under stair tire and dash board. Still in alarm, internet says it’s a common problem with wiring harness failure. Many others have some problem.

I keep getting a dashboard warning saying "service trailer brake system". from what i have found, this is due to an inexpensive wiring harness being used. It's very distracting and even if i dismiss the error, it keeps coming back up.

I took my vehicle into Clay Cooley, 1251E airport Frwy, Irving Tx. 75062 for oil change, state inspection and recall N202324251. They indicated on the repair invoice that the recall had been completed along with the oil change and inspection on 04/08/2022. However, according to NHTSA on 05/02/2022, ...

The transmission is lurching forward when initially put into "D" then when driving it seems to be confused on which gear to go into especially between 40- 50. The other problem is the truck will make a shudder like driving over a washboard but only on smooth pavement, then shift into allow gear and ...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The deal...

I have not yet been notified by the manufacturer regarding the recalls on the vehicle.

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The dealer had been notified of the issue and confirmed that parts were not yet available. The manufacturer had b...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air bags) however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time...

Was driving in a parking lot. When driving slow My brakes got stiff and I couldn’t stop it was so stiff it didn’t want to stop I had my kids and wife. Scary and unsafe. Told GMC there was a recall they said it was already fixed with my situation. But just cuz you see on the computer it doesn’...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA campaign number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The vehicle was taken to the local dealer and it was confirmed that parts were not yet available. The contact sta...

Mileage: 25,000

We recently noticed a persistent Trailer Braking Alert. When the Alert occurs it changes the center display and it plays an audible tone repeatedly. Both of these are a distraction to the driver. We do not normally pull a trailer, and when we do it is not one controlled by the trailer braking system...

2015 GMC Sierra 1500 with 40k miles has developed a radiator leak. Smell of coolant has been evident for a few years but was unable see the actual leak. Seems to occur often in 2014-2018 Sierra 1500. See service bulletin PI1513F. Issue is not covered under warranty.

General Motors sent out email to all GM Dealers on 7/1/2021 regarding recall N202324251 which stated until further notice the involved vehicles that are in dealers' possession new or used inventory must be held and cannot be delivered to customers,dealer traded, etc. I traded for this vehicle on 12/...

The A/C condenser is defective, one of the three welds it has is leaking due to lack of proper welding.

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The deal...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The dealer was contacted, and it was confirmed that parts were not yet available. The contact stated that the man...

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Everything is horrible in the truck

Everything is horrible in the truck

Everything is horrible in the truck

The same exact vehicle my sister has and it has the same problems. But mine not on the recall , its the same model and the same year

The same exact vehicle my sister has and it has the same problems. But mine not on the recall , its the same model and the same year

The same exact vehicle my sister has and it has the same problems. But mine not on the recall , its the same model and the same year

Unknown

Unknown

Unknown

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The deal...

I was driving and my nephew says there was smoke in the truck then all of a sudden there was a huge pop and my rear passenger window shattered! I had found online that this has happened to several people but there is no recall in the US. Something to do with the remote start putting on the defrost ...

The brake pedal gets hard to push down when slowing down and especially when backing up slowly. After looking into some things I'm pretty sure the problem is with the vacuum pump.

On 9/22/2020 a recall service was performed on my defroster/ power sliding rear window under N192265660. On 1/13/2022 I was driving down the road with the rear defroster on, a smell of burning plastic and a low hissing noise. I was in the process of pulling over to inspect this and the back window o...

On 9/22/2020 a recall service was performed on my defroster/ power sliding rear window under N192265660. On 1/13/2022 I was driving down the road with the rear defroster on, a smell of burning plastic and a low hissing noise. I was in the process of pulling over to inspect this and the back window o...

On 9/22/2020 a recall service was performed on my defroster/ power sliding rear window under N192265660. On 1/13/2022 I was driving down the road with the rear defroster on, a smell of burning plastic and a low hissing noise. I was in the process of pulling over to inspect this and the back window o...

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The deal...

at first my brakes began locking up on the vehicle, almost as if they were pumped full and not able to press down any longer, shortly after that the stabilitrack light came on and white smoke began to come out of the exhaust as well as a slight shake in the engine, i immediately turned the vehicle o...

at first my brakes began locking up on the vehicle, almost as if they were pumped full and not able to press down any longer, shortly after that the stabilitrack light came on and white smoke began to come out of the exhaust as well as a slight shake in the engine, i immediately turned the vehicle o...

at first my brakes began locking up on the vehicle, almost as if they were pumped full and not able to press down any longer, shortly after that the stabilitrack light came on and white smoke began to come out of the exhaust as well as a slight shake in the engine, i immediately turned the vehicle o...

Steering Suddenly stops working when making a turn and have no control of the steering . Happen 3 times yesterday almost was in a accident. Then starts working again.

GM issued a recall notice on July 1, 2021, regarding the rear curtain airbags in my Sierra. To this date (12/27/21), they have still not provided an ETA for getting this remedied. I called the dealership in September, to which they stated it would be another month before they could address it. I a...

Service Trailer Brake Brake System error keeps flashing.

The component that malfunctioned is the vehicle braking system at slow speeds. I first experienced the problem at a restaurant drive thru line. After several stops as the line advanced, the braking system failed (extremely hard pedal) and car kept advancing and if someone would have been directly ...

My back window just made a loud pop sound. I have a back window that had an electic sliding widow. Which means the back window is in 3 sections (driver side, middle sliding window, and passenger side). The driver side of the back window was completely shattered. It's hard to see from the outside but...

My back window just made a loud pop sound. I have a back window that had an electic sliding widow. Which means the back window is in 3 sections (driver side, middle sliding window, and passenger side). The driver side of the back window was completely shattered. It's hard to see from the outside but...

I had my rear defrost on and it started smoking on the rear drivers side window and smelled like something burning and I parked at a gas station a couple of minutes later. The rear window completely shattered. The glass stayed intact but my 6 year old son was sitting in the backseat and it scared hi...

Truck will experience complete electrical failure while driving in motion at various speeds. Failure lasts between 5-10 seconds but causes severe difficulty as steering is affected. A web search reveals grounding issue as potential cause. Manufacturer has not notified me of this particular issue and...

Truck will experience complete electrical failure while driving in motion at various speeds. Failure lasts between 5-10 seconds but causes severe difficulty as steering is affected. A web search reveals grounding issue as potential cause. Manufacturer has not notified me of this particular issue and...

Truck will experience complete electrical failure while driving in motion at various speeds. Failure lasts between 5-10 seconds but causes severe difficulty as steering is affected. A web search reveals grounding issue as potential cause. Manufacturer has not notified me of this particular issue and...

Becomes hard to turn steering wheel at slow speeds, more often while in reverse. On one occasion, a Stabilitrak message popped up as a warning and then the engine died. Does not happen every time but has happened enough to take it to the dealership. They concluded that it could not be duplicated so ...

Trailer Brake system warning continues to pop up on my dash along with the chimes. Not sure if this will affect my braking or not, but I pull a 32' camper and am continually concerned about this warning. It happens randomly not just when towing a camper. It has been in to a GMC dealer and they say ...

Trailer Brake system warning continues to pop up on my dash along with the chimes. Not sure if this will affect my braking or not, but I pull a 32' camper and am continually concerned about this warning. It happens randomly not just when towing a camper. It has been in to a GMC dealer and they say ...

I bought my 2015 gmc sierra 1500 certified and since then it has had vibrations when driving and hard shifts. The dealer has looked it over many times and said it's normal. Last month they said they sent gmc the readings and I haven't heard back. They have lied to me before about other vehicles and ...

Alert of “service trailer brake system” keeps beeping and alerting many times while driving

Alert of “service trailer brake system” keeps beeping and alerting many times while driving

I was leaving a parking lot and I lost all power steering and had to find a way into a safe spot to park. Just had it dropped off at the dealer. The truck steering wheel felt odd when I pulled in but it finally locked up as I was leaving going about 5 mph

transmission. just like others with this year and mine went out .i was going like 50-55mph and i almost got into a accident while my son was with me . truck started sputtering and shifting up and down check engine light, stabilitrack, and something else, my truck seemed like it was down shifting a...

Power Steering difficult, truck ekectrical components cut on and off. Usually happens when turning. 3 near misses in vehicular crash

Power Steering difficult, truck ekectrical components cut on and off. Usually happens when turning. 3 near misses in vehicular crash

The headlights are very poor. Can hardly see at night. They're no better when on high beams.

While operation my 2015 GMC 1500 DENALI Pickup at normal conditions my vehicle produced a engine light. I was three blocks from my office so I proceeded there immediately to have my vehicle scanned for codes. This is where I found out that cylinder #7 had an issue. This cylinder is part of the A...

While operation my 2015 GMC 1500 DENALI Pickup at normal conditions my vehicle produced a engine light. I was three blocks from my office so I proceeded there immediately to have my vehicle scanned for codes. This is where I found out that cylinder #7 had an issue. This cylinder is part of the A...

While operation my 2015 GMC 1500 DENALI Pickup at normal conditions my vehicle produced a engine light. I was three blocks from my office so I proceeded there immediately to have my vehicle scanned for codes. This is where I found out that cylinder #7 had an issue. This cylinder is part of the A...

Takata recall. The contact owns a 2015 GMC Sierra 1500. The contact received a recall notification for NHTSA Campaign Number: 21V504000 (Air Bags) however, the part for the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the ...

Incident has happened multiple time. When put on the computer to see if problem, does not show anything. Incident: 1)Driving on highway and truck completely loses power and electrical notification come on. Have limited power and electrical notification stayed on continually. Had to take in for...

Incident has happened multiple time. When put on the computer to see if problem, does not show anything. Incident: 1)Driving on highway and truck completely loses power and electrical notification come on. Have limited power and electrical notification stayed on continually. Had to take in for...

Takata recall. The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA campaign number: 21V504000 (Air Bags) however, the part to do the recall repair was not yet available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall r...

Power steering has went out multiple times when turning in parking lots. Without power steering its very hard to navigate the truck especially when you don't expect it to go out. No warning lights came on and power steering goes back to working fine after these episodes

The contact owns a 2015 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 21V504000 (Air Bags) however, the part to do the recall repair was unavailable. The contact called the local dealer who stated the parts were not available. The contact called two other local dealer...

Back seat middle seat seatbelt not functioning. Plastic protector at the top fell apart and the seat belt cannot be pulled to be adjusted and fastened. Not able to use.

The first issue is popping coming from the front end of the vehicle causing a steering issue. This has been "repaired" multiple times with no resolution. Every time the popping occurs which is almost every turn the steering wheel will not turn. The next issue is the radio is causing driver distracti...

The first issue is popping coming from the front end of the vehicle causing a steering issue. This has been "repaired" multiple times with no resolution. Every time the popping occurs which is almost every turn the steering wheel will not turn. The next issue is the radio is causing driver distracti...

The first issue is popping coming from the front end of the vehicle causing a steering issue. This has been "repaired" multiple times with no resolution. Every time the popping occurs which is almost every turn the steering wheel will not turn. The next issue is the radio is causing driver distracti...

Curtain air bags deployed after loosing traction a bit in the highway also causing seat belts to get locked. Acceleration pedal will get stuck at times. Needed to push brake pedal half ways or more for brakes to kick in. GM brake recall seems to have fixed that. A/C condenser and compressor continue...

My GMC Sierra has the RRAB recall. Vin has already been provided. I asked GMC in a chat (all recorded) if the truck is safe to drive. I explained that I am a disabled veteran. I have numerous issues but one has to do with not having full use of my right hand. I drive with my left and support wi...

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving approximately 30 MPH, the steering wheel became difficult to turn and the vehicle lost motive power. The vehicle was able to be restarted and functionality was restored. The contact stated that there was no warning light illum...

Mileage: 96,000

Lost power steering and engine died while turning into lot across oncoming lanes. Oncoming traffic luckily stopped and I placed truck in park, restarted and completed my turn. 4th time I lost power steering and truck died.

At times my vehicle will lose power steering,turns off stabilizer traction control light comes on.There is no warning and does this more at low speed turning.you can't turn the steering wheel when this happens and the breaks hardly work.I have 30,000 miles on vehicle I had this vehicle towed to deal...

At times my vehicle will lose power steering,turns off stabilizer traction control light comes on.There is no warning and does this more at low speed turning.you can't turn the steering wheel when this happens and the breaks hardly work.I have 30,000 miles on vehicle I had this vehicle towed to deal...

At times my vehicle will lose power steering,turns off stabilizer traction control light comes on.There is no warning and does this more at low speed turning.you can't turn the steering wheel when this happens and the breaks hardly work.I have 30,000 miles on vehicle I had this vehicle towed to deal...

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at low speeds, there was a reduction in the power steering assist. The stability track and abs warning lights were illuminated. The electronic power assist became inoperable. The vehicle was taken to the local dealer but ...

Mileage: 87,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at low speeds, there was a reduction in the power steering assist. The stability track and abs warning lights were illuminated. The electronic power assist became inoperable. The vehicle was taken to the local dealer but ...

Mileage: 87,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at various speeds, the transmission failed to operate as designed causing the vehicle to sputter and not properly accelerate. Also, the digital speedometer display would not display properly due to a faulty radio. Additio...

Mileage: 1,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at various speeds, the transmission failed to operate as designed causing the vehicle to sputter and not properly accelerate. Also, the digital speedometer display would not display properly due to a faulty radio. Additio...

Mileage: 1,000

The contact owns a 2015 GMC Sierra 1500. The contact stated that while driving at various speeds, the transmission failed to operate as designed causing the vehicle to sputter and not properly accelerate. Also, the digital speedometer display would not display properly due to a faulty radio. Additio...

Mileage: 1,000

Power steering hard to turn at low speeds and backing up and cluster gauges go dim then back to normal

Power steering goes out and at time turn truck power off whenever i attempt a slow tight turn like backing into my driveway or making tight turns going into parking lots and/or spaces. Most recently, when attempting a u-turn at a busy intersection, power steering went out and engine died. I had to ...

Power steering goes out and at time turn truck power off whenever i attempt a slow tight turn like backing into my driveway or making tight turns going into parking lots and/or spaces. Most recently, when attempting a u-turn at a busy intersection, power steering went out and engine died. I had to ...

Power steering goes out and at time turn truck power off whenever i attempt a slow tight turn like backing into my driveway or making tight turns going into parking lots and/or spaces. Most recently, when attempting a u-turn at a busy intersection, power steering went out and engine died. I had to ...

Brakes do not work under slow speeds. Pumping breaks at slow speeds (parking lot speeds) causes break pedal to stiffen and the vehicle's breaks are not responsive. When this happens, I feel what seems to be ABS engaging (break pedal pulsates). The pulsating is only noticable in the break pedal. ...

The contact owns a 2015 GMC Sierra. The contact stated that while driving in stop and go traffic and attempting to depress the brake pedal, the vehicle failed to stop as anticipated instead the vehicle slid into the vehicle in front of them. The brake pedal began to vibrate and a skipping. The vehic...

Mileage: 80,000

I have noticed over the last few weeks I am losing radiator fluid. Its slow but noticeable. Engine temperature rises and fan stays on. My 2015 GMC Sierra 1500 only has 50,150 miles on it, and started well under 50,000. It looks like the leak is from upper contact points of Radiator and frame. I ...

The contact owns a 2015 GMC Sierra 1500. The contact stated while the vehicle was being serviced at the local dealer, he was informed that the radiator had a leak and needed to be replaced. The vehicle was repaired. The manufacturer was not informed of the failure. The failure mileage was approximat...

Mileage: 55,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at various speeds, the vehicle loss motive power with the service stabilitrak warning light illuminated. The vehicle was restarted and operated as intended. The dealer was contacted and the contact was informed that the VIN wa...

Mileage: 78,000

The contact owns a 2015 GMC Sierra 1500. The contact stated while driving at various speeds, the vehicle loss motive power with the service stabilitrak warning light illuminated. The vehicle was restarted and operated as intended. The dealer was contacted and the contact was informed that the VIN wa...

Mileage: 78,000

BRAKES BECOMES HARD WHEN BACKING UP AT VERY LOW SPEED AND SOMETIMES IT FEEL LIKE THE ANTI LOCK BRAKE IS ACTIVATED. USUALLY HAPPEN WHEN BACKING UP

Radiator coolant leak, replacement Radiator with 11000 miles has begun to leak now. . Fuel injectors had to be replaced at 60000 miles. Blue Paint is peeling off in sheets

Radiator coolant leak, replacement Radiator with 11000 miles has begun to leak now. . Fuel injectors had to be replaced at 60000 miles. Blue Paint is peeling off in sheets

Whenever I connect a trailer to my vehicle I will lose all brake pressure when in reverse. It only happens when in reverse and connected to a trailer. I will have to pump my brakes to the floor and there's no braking power. This does not happen when I do not have a trailer connected.

I was towing a camper down Rt 422 in Butler, PA in my GMC truck when it suddenly caught fire. My wife was following me and alerted me to pull over as quickly as possible. I had no brakes and the gear shifter went straight up without shifting. The doors would also not open while the truck was filli...

I was towing a camper down Rt 422 in Butler, PA in my GMC truck when it suddenly caught fire. My wife was following me and alerted me to pull over as quickly as possible. I had no brakes and the gear shifter went straight up without shifting. The doors would also not open while the truck was filli...

I was towing a camper down Rt 422 in Butler, PA in my GMC truck when it suddenly caught fire. My wife was following me and alerted me to pull over as quickly as possible. I had no brakes and the gear shifter went straight up without shifting. The doors would also not open while the truck was filli...

THE HEADLAMPS ON MY VEHICLE HAVE BEEN VERY POOR, BOTH IN LOW AND HIGH BEAM POSITIONS EVER SINCE I PURCHASED THE VEHICLE. THINKING THAT THEIR MUST BE SOMETHING WRONG WITH THE EXISTING HEADLAMPS, I PURCHASED THE REPLACEMENT BULBS AND THERE WERE NO IMPROVEMENTS. WHEN DRIVING AT NIGHT I HAVE TO STAY ON...

WHILE GOING SLOWLY AND TURNING, MY BRAKES FAILED TO STOP ME. THERE WAS NO PRESSURE FOR THE BRAKES. THIS HAPPENED SEVERAL TIMES. I ALMOST RAN INTO THE BACK OF A CAR.

Mileage: 69,000

WAITING IN LINE A COSTCO GAS STATION HAD MY FOOT ON THE BRAKE PEDAL ALL OF A SUDDEN THE BRAKE PEDAL GOT HARD AND THE TRUCK WILL NOT STOP ALMOST HIT THE VEHICLE IN FRONT OF ME

Mileage: 53,000

RADIATOR FORMS STRESS CRACKS FROM CONSTANT THERMOSTAT CYCLING. THE RESULTING CRACKS CAUSE THE RADIATOR TO LEAK. GM HAS ISSUED SPECIAL COVERAGES FOR CERTAIN MODELS BUT DOESN'T ACKNOWLEDGE IT IS A VERY COMMON PROBLEM ON OTHER MODELS OUTSIDE THE COVERAGE.

I TOOK VEHICLE TO DEALER FOR TEST DRIVE FOR TRADE IN PURPOSES AND WAS INFORMED THAT MY RADIATOR LEAKED AND IT WAS A PROBLEM WITH 2015 GMC SIERRA AND NEEDED REPLACING FOR $1400. THERE IS A RECALL FOR SAME PROBLEM WITH 2014 YEAR BUT NOT 2015 AND THIS SHOULD BE CORRECTED BECAUSE IT IS A KNOWN DEFECT A...

Mileage: 79,950

WHILE DRIVING, A MESSAGE POPS UP ON THE DISPLAY THAT READS: "WARNING TAKING YOUR EYES OFF THE ROAD TOO LONG, OR TOO OFTEN WHILE USING THIS SYSTEM COULD CAUSE A CRASH, RESULTING IN INJURY OR DEATH TO YOU OR OTHERS. FOCUS YOUR ATTENTION ON DRIVING" SERIOUSLY, WHEN A WARNING MESSAGE POPS UP, WE READ...

Mileage: 58,000

PAINT IS LITERALLY FALLING OFF IN CHUNKS. I BABY MY TRUCK. ITS MINT CONDITION, BUT I NOTICED THE PAINT IS NOT ADHERING TO THE PRIMER IN ATLEAST 2 SPOTS. AFTER SOME RAIN, THE PAINT JUST FELL OFF THE VEHICLE. GM REFUSES TO ASSIST IN REPAIRING. FOR THE COST OF THE VEHICLE THIS IS ABSOLUTELY A MAJOR ISS...

Mileage: 30,000

WHILE DRIVING DOWN THE STREETS, TRUCK LOSES ALL ELECTRICAL POWER, LOSES POWER STEERING,RADIO, GAUGE CLUSTER POWER AND ENGINE DIES. HAPPENED SEVERAL TIMES TODAY. IT IMMEDIATELY ALL COMES BACK ON(SO FAR) BUT COULD DEFINITELY BE A SAFETY CONCERN IF THE CONDITIONS WERE RIGHT.

WHILE DRIVING DOWN THE STREETS, TRUCK LOSES ALL ELECTRICAL POWER, LOSES POWER STEERING,RADIO, GAUGE CLUSTER POWER AND ENGINE DIES. HAPPENED SEVERAL TIMES TODAY. IT IMMEDIATELY ALL COMES BACK ON(SO FAR) BUT COULD DEFINITELY BE A SAFETY CONCERN IF THE CONDITIONS WERE RIGHT.

WHILE DRIVING DOWN THE STREETS, TRUCK LOSES ALL ELECTRICAL POWER, LOSES POWER STEERING,RADIO, GAUGE CLUSTER POWER AND ENGINE DIES. HAPPENED SEVERAL TIMES TODAY. IT IMMEDIATELY ALL COMES BACK ON(SO FAR) BUT COULD DEFINITELY BE A SAFETY CONCERN IF THE CONDITIONS WERE RIGHT.

COOLANT IS LEAKING. SMOKE COMES FROM THE FRONT OF THE VEHICLE WHEN IT'S COLD OUT. TEMPERATURE IS FLUCTUATING.

Mileage: 42,000

AT LOW SPEEDS AFTER PUMPING BRAKES I HAVE NO BRAKE PRESSURE AND CANNOT STOP. PEDAL BOTTOMS OUT. ONCE I START MOVING AGAIN BRAKES COME BACK AGAIN.

Mileage: 75,000

THE 3RD BRAKE LIGHT ALLOWED RAIN TO ENTER THE CAB OF TRUCK.(GASKET FAILED) HEADLINER, CARPET ON FLOOR, INSULATION ALL RUINED. DIAGNOSED BY A "WATER DOCTOR" AT THE DEALER WHERE TRUCK WAS PURCHASED. THE FLOOR ON THE PASSENGER FRONT WAS SOAKED, HEADLINER IS STAINED. I REMOVED ALL SEATS, CARPET, INSULAT...

Mileage: 35,000

MY BRAKE ASSIST SERVICE LIGHT CAME ON IN MY TRUCK AND THE BRAKES ARE ACTING WEIRD AT LOW SPEEDS. I KNOW THERE IS ALREADY A RECALL FOR THIS IN 2015 GMC SIERRA'S BUT APPARENTLY MINE ISN'T INCLUDED. THIS IS APPARENTLY A PROBLEM FOR ALL 2015 GMC'S SO HOW DO I GET MINE INCLUDED. I ALREADY CONTACTED MY LO...

Mileage: 46,000

WILL NOT COME OUT OF 4 WHEEL DRIVE FROM THE AUTO SELECT POSITION ..STUCK IN 4HI WILL NOT RELEASE. SERVICE 4 WHEEL LIGHT ON

Mileage: 56,099

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED WHILE DRIVING 15 MPH AND ATTEMPTING TO MAKE A RIGHT TURN, THE STEERING WHEEL BECAME DIFFICULT TO TURN. THE CONTACT STATED THAT THE ELECTRONIC POWER STEERING WARNING LIGHT WAS ILLUMINATED. THE CONTACT CALLED AUTOGRUPO CHEVROLET CADILLAC ...

Mileage: 63,270

VEHICLE HAS ROUGHLY 52,000 MILES ON IT. NOTICED LEAK ON PASSENGER SIDE, FRONT. OPENED HOOD, NOTICED FLUID DRIPPING DOWN RADIATOR. TOOK TO GARAGE, DEALER IDENTIFIED RADIATOR AND AC SYSTEM HAD LEAKS. NOT COVERED UNDER WARRANTY.

VIOLENT AND ERRATIC SHIFTING DURING ACCELERATION AND DECELERATION... A SIMULTANEOUS POP AND JERK HAPPENS... ALSO WHEN ACCELERATING AND HITTING PASSING GEAR THE TRUCK SEEMS TO STALL OUT AND THEN QUICKLY ENGAGES TO APPLY MORE POWER THAN EXPECTED... THIS CAN BE DANGEROUS FOR A DRIVER ATTEMPTING TO MERG...

Mileage: 25,000

VIOLENT AND ERRATIC SHIFTING DURING ACCELERATION AND DECELERATION... A SIMULTANEOUS POP AND JERK HAPPENS... ALSO WHEN ACCELERATING AND HITTING PASSING GEAR THE TRUCK SEEMS TO STALL OUT AND THEN QUICKLY ENGAGES TO APPLY MORE POWER THAN EXPECTED... THIS CAN BE DANGEROUS FOR A DRIVER ATTEMPTING TO MERG...

Mileage: 25,000

REAR WINDOW DEFROSTER STARTED SMOKING AND CREATED A BURNING PLASTIC SMELL. AFTER TURNING OFF THE REAR DEFROSTER THE REAR WINDOW EXPLODED/SHATTERED IN PLACE. I SEE THERE IS A RECALL IN CANADA, BUT NOT HERE. THIS IS HAPPENING HERE AND I HAVE READ OF MANY OTHERS WITH SAME ISSUE. FIRE AND BROKEN GLASS I...

Mileage: 105,000

REAR WINDOW DEFROSTER STARTED SMOKING AND CREATED A BURNING PLASTIC SMELL. AFTER TURNING OFF THE REAR DEFROSTER THE REAR WINDOW EXPLODED/SHATTERED IN PLACE. I SEE THERE IS A RECALL IN CANADA, BUT NOT HERE. THIS IS HAPPENING HERE AND I HAVE READ OF MANY OTHERS WITH SAME ISSUE. FIRE AND BROKEN GLASS I...

Mileage: 105,000

IT HAS A PROBLEM WITH CYCLING OF THE THERMOSTAT THAT CAUSES STRESS FRACTURES ON THE RADIATOR LEADING TO COOLANT LEAKS. ATTACHED ARE GM BULLETINS ON THE 2014 AND 2015 MODELS. AS ONE CAN SEE THEY HAVE PROVIDED SPECIAL COVERAGE. MY RADI...

VEHICLE WAS STATIONARY ON THE STREET, PARKED. I ENTERED IT, AND TURNED ON MY FRONT AND REAR DEFROSTERS WITH THE SETTING ON "HI." I TURNED AROUND AND VERIFIED THAT MY VEHICLE HAD NOT BEEN HIT NOR WAS ANY DAMAGE AT ALL APPARENT TO ME. AT SOME POINT AS I SAT THERE WITH THE CAR IDLED AND THE HEATED AIR ...

Mileage: 160,000

VEHICLE WAS STATIONARY ON THE STREET, PARKED. I ENTERED IT, AND TURNED ON MY FRONT AND REAR DEFROSTERS WITH THE SETTING ON "HI." I TURNED AROUND AND VERIFIED THAT MY VEHICLE HAD NOT BEEN HIT NOR WAS ANY DAMAGE AT ALL APPARENT TO ME. AT SOME POINT AS I SAT THERE WITH THE CAR IDLED AND THE HEATED AIR ...

Mileage: 160,000

VEHICLE WAS STATIONARY ON THE STREET, PARKED. I ENTERED IT, AND TURNED ON MY FRONT AND REAR DEFROSTERS WITH THE SETTING ON "HI." I TURNED AROUND AND VERIFIED THAT MY VEHICLE HAD NOT BEEN HIT NOR WAS ANY DAMAGE AT ALL APPARENT TO ME. AT SOME POINT AS I SAT THERE WITH THE CAR IDLED AND THE HEATED AIR ...

Mileage: 160,000

VACUUM ISSUE WITH BRAKES. BACKING UP VEHICLE WITH UTILITY TRAILER WHEN BRAKE PEDAL IS PRESSED THEIR IS HESITATION AND LACK OF EASE WHEN PRESSING PEDAL. THEN IF PRESS PEDAL AFTER THAT THERE IS NO MOVEMENT AND PEDAL IS LIKE PUSHING ROCK WITH FOOT, NO SOFTNESS, NO MOVEMENT ALL. HAVE NOTICED THIS OCCAS...

Mileage: 36,000

AT LOW SPEEDS THE BRAKE PEDAL IS NON-RESPONSIVE AND PULSES WHILE MAKING A NOISE. IT HAS HAPPEN TWICE, ONCE IN A DRIVE THRU AND ANOTHER TIME BACKING OUT OF A PARKING SPOT. APPEARS TO BE A VACUUM ASSIST ISSUE. ONCE THE TRUCK WAS PLACE IN NEUTRAL AND THE RPM'S WERE INCREASED THE ISSUE WENT AWAY

Mileage: 73,500

TRANSMISSION WENT OUT IN 5 YEARS AND WOULD NOT WORK ANY MORE.

Mileage: 150,000

AA SOON AS THE WARRANTY EXPIRED ON MY TRUCK IT START HAVING PROBLEMS WITH THE TRANSMISSION 🥴

Mileage: 80,000

USED THE REMOTE START TO WARM THE TRUCK UP. GOT IN AND WAS LEAVING MY DRIVEWAY AND THE REAR WINDOW EXPLODED. READ DEFROST WAS ON SINCE WE RECEIVED 6+ INCHES ON SNOW TODAY.

Mileage: 86,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE HEADLIGHTS WERE VERY DIM MAKING IT DIFFICULT TO VIEW THE ROAD WHILE DRIVING AT NIGHT. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO VARNEY BUICK GMC MAZDA (260 HOGAN RD, BANGOR, ME 04401) WHERE THE BULBS WERE REPLACED UNDER ...

Mileage: 28,202

SUPPOSEDLY THE BRAKES HAVE BEEN FIXED FOR THE RECALL, HOWEVER, IF I AM DRIVING AS LOW SPEEDS LIKE IN A PARKING LOT, THE ABS WILL KICK IN CAUSING ME TO NOT COME TO A STOP WHEN NEEDED. I HAVE ALMOST HIT SEVERAL VEHICLES DUE TO THIS ISSUE. I HAVE ISSUES WITH THE RADIO WORKING, SPECIFICALLY BEING ABLE...

SUPPOSEDLY THE BRAKES HAVE BEEN FIXED FOR THE RECALL, HOWEVER, IF I AM DRIVING AS LOW SPEEDS LIKE IN A PARKING LOT, THE ABS WILL KICK IN CAUSING ME TO NOT COME TO A STOP WHEN NEEDED. I HAVE ALMOST HIT SEVERAL VEHICLES DUE TO THIS ISSUE. I HAVE ISSUES WITH THE RADIO WORKING, SPECIFICALLY BEING ABLE...

THE VEHICLE IS STUCK IN 4WD HI EVEN THOUGH THE INDICATOR IS SET TO 2WD. WHEN TURNING AT LOW SPEEDFS THE VEHICLE APPLIES THE REAR BRAKES. THE BRAKES DO NOT APPLY WHEN DRIVING STRAIGHT, ONLY WHEN TURNING AT LOW SPEEDS. IT IS DANGEROUS WHEN ATTEMPTING TO MAKE TURNS FROM STOPS OR PARKING.

Mileage: 92,000

THE VEHICLE ALWAYS HAS A SMELL OF DAMPNESS AFTER A RAIN. SOMEHOW WATER IS GETTING INTO THE VEHICLE. I HAVE REPLACED THE SEAL AROUND THE THIRD-BRAKE LIGHT WHICH WAS THOUGHT TO BE THE CULPRIT, BUT NO FIX. THE REAR SEAT METAL HAS RUST ON THEM FROM THE DAMP. THE DRIVER'S SEAT CREAKS WHEN MAKING TU...

Mileage: 90,000

THE VEHICLE ALWAYS HAS A SMELL OF DAMPNESS AFTER A RAIN. SOMEHOW WATER IS GETTING INTO THE VEHICLE. I HAVE REPLACED THE SEAL AROUND THE THIRD-BRAKE LIGHT WHICH WAS THOUGHT TO BE THE CULPRIT, BUT NO FIX. THE REAR SEAT METAL HAS RUST ON THEM FROM THE DAMP. THE DRIVER'S SEAT CREAKS WHEN MAKING TU...

Mileage: 90,000

THE VEHICLE ALWAYS HAS A SMELL OF DAMPNESS AFTER A RAIN. SOMEHOW WATER IS GETTING INTO THE VEHICLE. I HAVE REPLACED THE SEAL AROUND THE THIRD-BRAKE LIGHT WHICH WAS THOUGHT TO BE THE CULPRIT, BUT NO FIX. THE REAR SEAT METAL HAS RUST ON THEM FROM THE DAMP. THE DRIVER'S SEAT CREAKS WHEN MAKING TU...

Mileage: 90,000

THE INFORMATION 8 INCH SCREEN CUTS IN AND OUT CAUSING DRIVER DISTRACTION REACTS WIRH INSTERMENT CLUSTER ALSO AT NIGHT IT IS MOST DANGEROUS DUE TO SCREEN CHANGING PRIGHNES AND FEATURE AT ANY TIME CAUSING DRIVER TO LOOK AWAY FROM THE ROAD SCREEN GET REAL BRIGHT ON ITS OWN AND DIMS TO ANOTHER SCREEN ON...

Mileage: 43,000

BACKING OUT OF MY DRIVEWAY IN REVERSE APPLIED THE BRAKES AND BRAKE WENT ALL THE WAY TO THE FLOOR AND DID NOT STOP THE VEHICLE LIKE IT SHOULD. THIS VEHICLE HAD A RECALL ALREADY ON IT FOR THE VACUUM PUMP FAILING CAUSING A LOSS OF BRAKING POWER. I GOT THE RECALL REMEDIED ( SUPPOSEDLY BY INCREASING THE ...

Mileage: 98,000

MY TRUCK STILL HAS THE HARD BRAKING ISSUE EVEN THOUGH THE RECALL HAS BEEN PERFORMED. I RECEIVED A SECOND LETTER AND TOOK IT BACK INTO THE DEALER AND THEY SAID THE REPROGRAM HAD ALREADY BEEN PERFORMED AND THAT WAS ALL THEY COULD DO. I HAD IT AT THE MECHANIC FOR SERVICE AND WAS TOLD I WAS GOING TO NEE...

I WAS DRIVING DOWN THE ROAD ABOUT A QUARTER MILE FROM MY HOUSE AND THE REAR WINDSHIELD ON THE DRIVER SIDE OF MY TRUCK SHATTERED. THIS IS AFTER I HAD THEM LOOK AT THE SAME WINDOW FOR THE DEFROSTER NO LONGER SEEMING TO BE WORKING. I'VE DONE RESEARCH AND SEEN THE SERVICE BULLETIN N192265660, HOWEVER ...

Mileage: 60,000

I WAS DRIVING DOWN THE ROAD ABOUT A QUARTER MILE FROM MY HOUSE AND THE REAR WINDSHIELD ON THE DRIVER SIDE OF MY TRUCK SHATTERED. THIS IS AFTER I HAD THEM LOOK AT THE SAME WINDOW FOR THE DEFROSTER NO LONGER SEEMING TO BE WORKING. I'VE DONE RESEARCH AND SEEN THE SERVICE BULLETIN N192265660, HOWEVER ...

Mileage: 60,000

WHILE DRIVING HOME THE OTHER NIGHT BOTH HEADLIGHTS FAILED AT THE SAME TIME. LOST BOTH HIGH BEAM AND LOW BEAM. TRIED EVERYTHING TO GET THEM ON WITH NO LUCK. INTERMENT PANEL SHOWED THAT THEY WERE STILL ON. THIS WAS VERY SCARY AND DANGEROUS AS I HAS TRAVELING ON A MAJOR HIGHWAY. LUCKILY I HAD FOG ...

Mileage: 5

WHILE DRIVING HOME THE OTHER NIGHT BOTH HEADLIGHTS FAILED AT THE SAME TIME. LOST BOTH HIGH BEAM AND LOW BEAM. TRIED EVERYTHING TO GET THEM ON WITH NO LUCK. INTERMENT PANEL SHOWED THAT THEY WERE STILL ON. THIS WAS VERY SCARY AND DANGEROUS AS I HAS TRAVELING ON A MAJOR HIGHWAY. LUCKILY I HAD FOG ...

Mileage: 5

LOW SPEED BRAKE FAILURE. CREEPING UP TO A STOP SIGN AND AND NOT BEING ABLE TO STOP DUE TO BRAKES BEING HARD TO PUSH. THERE WAS A RECALL FOR THIS EXACT PROBLEM BUT WHEN THE DEALER TYPED IN MY VIN # THE DECAL WASN'T LISTED.

Mileage: 55,000

DURING REAL SLOW SPEED MY BRAKES WILL GET EXTREMELY HARD TO PRESS. DURING THIS TIME THE TRUCK WILL BECOME HARD TO STOP. THIS USUALLY HAPPENS WHEN PARKING OR IN A DRIVE- THRU.

Mileage: 125,000

IN SLOW TRAFFIC TODAY I ALMOST SLAMMED INTO THE BACK OF A CAR! THE BRAKE PEDAL WENT TO THE FLOOR,AND HAD A SHUTTER FEELIN TERRIBLE!! THIS IS SCARY AND NEEDS RECALLED NOW!! I HEARD IT WAS BUT CAME UP NO WITH MY VIN#?? BUT MY YEAR IS SUPPOSED TO BE RECALLED...THIS NEEDS FIXED IM NOT HAPPY AFTER TODAY....

Mileage: 91,000

2015 GMC SIERRA 1500. HAD THE BRAKE PUMP VACUUM RECALL PERFORMED NOT TOO LONG AGO. THIS ISSUE ACTUALLY SEEMS WORSE NOW. I WAS BACKING OUT OF A PARKING SPOT - LOW SPEED WAS THE ISSUE PREVIOUSLY- AND APPLIED THE BRAKE. NOTHING HAPPENED, NO BRAKES (PEDAL WAS DEPRESSED) TRUCK CONTINUED TO BACK OUT AND I...

Mileage: 65,000

SYMPTOM OF HOT AIR BLOWING WHILE USING THE A/C, STATIONARY OR WHILE OPERATING. FILLED WITH COOLANT WHICH ONLY LASTED ABOUT ONE WEEK. REVIEWED FORUMS AND TSB'S TO NOTE A COMMON ISSUE WITH THE CONDENSER. DEALER WANTED TO DIAGNOSE AND REPLACE ITEMS IN ORDER THAT DID NOT INCLUDE REPLACING THE CONDENS...

Mileage: 60,000

TRUCK CONTINUES TO LOSE BRAKES AT LOW SPEEDS OR WHEN BACKING/PULLING TRAILER. TRUCK WAS SERVICED FOR BRAKE RECALL AND NO CHANGE TO BRAKING. CONSISTENTLY LOOSES BRAKING WHEN PARALLEL PARKING OR BACKING INTO PARKING SPOTS ALONG WITH STOP AND GO TRAFFIC BRAKES GO OUT AND YOU MUST STAND ON THE PEDAL TO ...

Mileage: 50,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35-50 MPH, THE CONTACT NOTICED A MINOR SHAKING COMING FROM THE VEHICLE. THE CONTACT TOOK THE VEHICLE TO LOVE BUICK GMC (736 SATURN PKWY, COLUMBIA, SC 29212; (803) 732-6500) WHO FLUSHED AND REFILLED THE T...

Mileage: 75,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35-50 MPH, THE CONTACT NOTICED A MINOR SHAKING COMING FROM THE VEHICLE. THE CONTACT TOOK THE VEHICLE TO LOVE BUICK GMC (736 SATURN PKWY, COLUMBIA, SC 29212; (803) 732-6500) WHO FLUSHED AND REFILLED THE T...

Mileage: 75,000

FUEL GAUGE READS EMPTY ALL THE TIME. WAS WORKING, AFTER SITTING FOR 2 WEEKS, IT DIDN'T.

Mileage: 15,786

THE BRAKES FAILED AS MY SON APPROACHED AN INTERSECTION. SUBSEQUENTLY, HE STRUCK ANOTHER VEHICLE BROADSIDE. EXTENSIVE DAMAGE WAS SUSTAINED TO BOTH VEHICLES. THE DRIVER REPORTED THAT HE PRESSED THE BRAKE PEDAL, BUT THE TRUCK WOULD NOT STOP. AFTER I INVESTIGATED FURTHER FOR AN EXPLANANTION,I DISCOVERED...

Mileage: 150,000

WHEN I WAS DRIVING MY TRUCK OFF THE HIGHWAY ONTO THE MAIN ROAD WHERE I WAS GOING I NOTICED THERE WAS AN ISSUE WITH MY TRUCK. AFTER COMING TO A STOP AT A RED LIGHT ONCE IT TURNED I ACCELERATED AND SUDDENLY FELT A JERK FROM THE TRUCK AND HEARD A LOUD WHISTLING NOISE. IT DID THIS MULTIPLE TIMES ABOUT 5...

Mileage: 111,338

THE VEHICLE IS STALLING WHEN BRAKING AND GETTING READY TO TURN. MY TRUCK IS SHOWING STABILITRAK SERVICE INTERMITTENTLY AND I'VE ALMOST BEEN IN A CRASH 3 TIMES BECAUSE OF THIS. THE VEHICLE ONLY RESTARTS AFTER PLACING IN PARK. THIS IS NOT SAFE WHEN IN TRAFFIC. THERE SEEMS TO BE NO RECALLS AND NO K...

Mileage: 60,000

THE VEHICLE IS STALLING WHEN BRAKING AND GETTING READY TO TURN. MY TRUCK IS SHOWING STABILITRAK SERVICE INTERMITTENTLY AND I'VE ALMOST BEEN IN A CRASH 3 TIMES BECAUSE OF THIS. THE VEHICLE ONLY RESTARTS AFTER PLACING IN PARK. THIS IS NOT SAFE WHEN IN TRAFFIC. THERE SEEMS TO BE NO RECALLS AND NO K...

Mileage: 60,000

THE VEHICLE IS STALLING WHEN BRAKING AND GETTING READY TO TURN. MY TRUCK IS SHOWING STABILITRAK SERVICE INTERMITTENTLY AND I'VE ALMOST BEEN IN A CRASH 3 TIMES BECAUSE OF THIS. THE VEHICLE ONLY RESTARTS AFTER PLACING IN PARK. THIS IS NOT SAFE WHEN IN TRAFFIC. THERE SEEMS TO BE NO RECALLS AND NO K...

Mileage: 60,000

WHEN BRAKING AND TURNING AT LOW SPEEDS THE VEHICLE STALLS WITH SERVICE STABILITRAK WARNING.

Mileage: 63,845

WHILE DRIVING THE TRANSMISSION SLIPPED WHILE ATTEMPTING TO CHANGE GEARS. THIS CAUSED THE VEHICLE TO BE UNRESPONSIVE AND INDICATE A PROBLEM ACCELERATING. THIS HAS BEEN GETTING WORSE OVER THE PAST SEVERAL MONTHS AND ENDED UP LEAVING ME IN A VERY DANGEROUS SITUATION YESTERDAY WHILE DRIVING.

Mileage: 98,750

HAVING DIFFICULTY BREAKING DURING ON AND OFF PARKING MODE IN A STATIONARY POSITION. WHEN I REVERSE OR MOVE FORWARD AFTER CHANGING TO EITHER REVERS OR DRIVE GEAR MY TRUCK SEEMS TO TAKE LONGER TO BREAK, AND ALMOST FEEL THAT I DON'T HAVE CONTROL OF THE VEHICLE. ITS KINDA SCARY TO BE HONEST NOT HAVING C...

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 18V586000 (STEERING), HOWEVER THE FAILURE RECURRED. THE CONTACT STATED THAT WHILE DRIVING SLOWLY, THE VEHICLE LOSS POWER STEERING ASSIST AND BECAME DIFFICULT TO STEER. THE CONTACT ST...

Mileage: 81,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 18V586000 (STEERING), HOWEVER THE FAILURE RECURRED. THE CONTACT STATED THAT WHILE DRIVING SLOWLY, THE VEHICLE LOSS POWER STEERING ASSIST AND BECAME DIFFICULT TO STEER. THE CONTACT ST...

Mileage: 81,000

I BOUGHT THIS NEW ON JAN 3, 2016 ON JULY 26 26, 2019 WHILE FROM WACO TO FT. WORTH TEXAS, MY AC COMPRESSOR SEIZED AND BLEW DESTROYED THE SERPENTINE BELT. I HAD TO REPLACE THE AC COMPRESSOR AND BELT. 31,000 MILES BUT OUT OF WARRANTY. LAST WEEK I WAS DRIVING HOME FROM WORK AND FELT THE AC WAS AGA...

Mileage: 32,905

A/C CONDENSER HAD TO BE REPLACED AS IT LEAKED ALL THE FREON. MY MECHANIC SAID HE'S HAD SEVERAL OF THESE GMC SIERRAS AND CHEVY SILVERADOS AROUND THE SAME AGE WITH THE SAME PROBLEM. *TR

Mileage: 78,331

MY 2015 GMC SIERRA HAS THE 8 SPEED TRANSMISSION WHICH HAS BEEN AN ISSUE SINCE I HAVE OWNED THE VEHICLE. I BOUGHT THE VEHICLE USED IN THE FALL OF 2018 AND THE TRUCK/TRANNY RAN GOOD FOR ABOUT 10 MONTHS. THEN IN LATE SUMMER AND EARLY FALL OF 2019, THE TRUCK JERKING HARD SHIFTS STARTED TO APPEAR. IN O...

Mileage: 71,122

WHILE THE HEAD LIGHTS AND FOG LIGHTS ARE ON, THE RIGHT HEAD AND FOG LIGHTS ARE DIM BUT THE LEFT HEAD AND FOG LIGHTS ARE BRIGHT. ALSO THE RIGHT TURN SIGNAL SHOWS ERROR MESSAGE ON THE CLUSTER THAT THE BULB NEEDS TO BE REPLACED AND YOU CAN HEAR IT BLINKING FAST, BUT WHEN I EXIT THE VEHICLE TO INSPECT T...

Mileage: 112,843

THE AIR CONDITIONING WENT OUT SUDDENLY, JUST AFTER THE WARRANTY EXPIRED. AFTER RESEARCH, THIS IS AN ISSUE KNOWN TO GM AS THEY ARE CURRENTLY SUBJECTS IN PROPOSED CLASS-ACTION LAWSUITS IN 2 STATES REGARDING THIS DEFECT. *TR

Mileage: 42,000

THE AIR CONDITIONING WENT OUT SUDDENLY, JUST AFTER THE WARRANTY EXPIRED. AFTER RESEARCH, THIS IS AN ISSUE KNOWN TO GM AS THEY ARE CURRENTLY SUBJECTS IN PROPOSED CLASS-ACTION LAWSUITS IN 2 STATES REGARDING THIS DEFECT. *TR

Mileage: 42,000

BRAKING ISSUE. WHILE TRAVELING IN A DRIVE THRU, VEHICLE BRAKE PEDAL WENT TO THE FLOOR, PULSATED SOME, AND REQUIRED EXTREME EFFORT TO STOP. THIS OCCURRED DURING SUBSEQUENT BRAKING INCIDENTS WHILE MOVING AND STOPPING IN THE DRIVE-THRU. AFTER LEAVING, BRAKE PEDAL FELT OK. GOOGLED SYMPTOMS WHICH MATCHED...

Mileage: 60,000

AC CONDENSER *TR

Mileage: 40,000

PICKUP HAS HAD REOCCURRING SERVICE POWER STEERING MESSAGE COME UP IN INFORMATION CENTER. TOOK TO GM AND THEY SAID IT NEEDED A NEW NEGATIVE BATTERY CABLE. BOUGHT ONE AND INSTALLED IT. STILL HAVE THE SAME PROBLEM. UPON DONG SOME SEARCHING, ITS A VERY COMMON PROBLEM AMONG CERTAIN GM VEHICLES. ONE ...

Mileage: 73,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE RADIATOR TUBE FAILED AND ALLOWED RADIATOR FLUID TO LEAK. THE VEHICLE WAS TAKEN TO BROADWAY CHEVROLET AUTOMOTIVE (2700 ASHLAND AVENUE, GREEN BAY, WI 53404, (920) 498-666), TO BE INSPECTED. THE MECHANIC REPLACED THE RADIATOR AND ...

Mileage: 78,000

WHEN TURNING THE WHEEL SHARPLY AT LOW SPEEDS, THE POWER STEERING SUDDENLY TURNS OFF, AS WELL AS ALL OTHER ELECTRONICS MAKING THE VEHICLE DIFFICULT TO CONTROL AND POSING A SAFETY RISK.

Mileage: 70,000

WHEN TURNING THE WHEEL SHARPLY AT LOW SPEEDS, THE POWER STEERING SUDDENLY TURNS OFF, AS WELL AS ALL OTHER ELECTRONICS MAKING THE VEHICLE DIFFICULT TO CONTROL AND POSING A SAFETY RISK.

Mileage: 70,000

AT SLOW SPEEDS, MAINLY WHEN BACKING AND TURNING WHEEL WHEN GOING FORWARD AT VERY SLOW SPEED, STEERING LOSES POWER. ALSO SOME TIMES HARD TO TURN WHEN VEHICLE NOT IN MOTION AT ALL. THE LAST TIME IT HAPPENED ALL INTERIOR LIGHTS AND RADIO FLASHED TOTALLY OFF AND RIGHT BACK ON. I HEARD A DINGING/WARNING ...

Mileage: 62,000

AT SLOW SPEEDS, MAINLY WHEN BACKING AND TURNING WHEEL WHEN GOING FORWARD AT VERY SLOW SPEED, STEERING LOSES POWER. ALSO SOME TIMES HARD TO TURN WHEN VEHICLE NOT IN MOTION AT ALL. THE LAST TIME IT HAPPENED ALL INTERIOR LIGHTS AND RADIO FLASHED TOTALLY OFF AND RIGHT BACK ON. I HEARD A DINGING/WARNING ...

Mileage: 62,000

THE PAIN ON THE GMC VEHICLE IS DEFECTIVE IT STARTED TO PEEL ON ITS OWN UNDER HEAVY RAIN! THAT HAS NEVER OCCURRED TO ANY OF MY VEHICLES THAT I HAVE OWNED FOR OVER 15 YEARS! I HAVE READ THERE ARE MANY CONSUMERS COMPLAINING ABOUT THIS ISSUE AND NOTHING HAS BEEN DONE THE VEHICLE IS LESS THAN 5 YEARS OLD...

VIRTUALLY UNABLE TO DEPRESS BRAKE PEDAL AT LOWER SPEEDS - TOTAL BRAKE FAILURE. "NO RECALLS AVAILABLE" ACCORDING TO THE DEALER DATABASE, BUT THIS IS ABSOLUTELY THE SAME BRAKE RECALL ISSUE THEY REFUSED TO ADDRESS FOR A FEW YEARS UNTIL 2 PEOPLE DIED.

Mileage: 74,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE RIDE QUALITY WAS VERY ROUGH. THERE WERE NO WARNING LIGHTS ILLUMINATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE CONTACT WAS INFORMED THAT THE AIR SUSPENSION SYSTEM NEEDED TO BE...

Mileage: 69,000

WHILE PARKING IN REVERSE AT LOW SPEEDS, THE BRAKES BECAME REALLY STIFF AND WAS BARELY ABLE TO STOP.

Mileage: 83,300

TL* THE CONTACT OWNS A 2015 GMC SIERRA. THE CONTACT STATED THAT WHILE DRIVING AT NIGHT OR IN INCLEMENT WEATHER, THE HEADLAMPS LUMINESCENCE WAS NOT ADEQUATE FOR SAFE DRIVING. THE CONTACT STATED THAT THE HEADLAMPS WERE EXTREMELY DIM. THE CONTACT STATED THAT HE PULLED OFF OF THE ROADWAY SEVERAL TIMES D...

Mileage: 106,000

THERE IS A LEAK ON THE TOP RIGHT HAND SIDE OF THE A/C CONDENSER RESULTING IN HOT AIR COMING OUT OF THE VENTS WHEN THE A/C IS ENABLED. AFTER SOME RESEARCH I FOUND THAT THIS IS A COMMON ISSUE AND GM HAS TO TAKE RESPONSIBILITY FOR IT. GM ALREADY ISSUED A TSB FOR THE 2015 - 2017 TAHOES, YUKONS, AND ESCA...

Mileage: 45,000

DURING PARKING (LOW SPEEDS) MY BRAKE PEDAL BEGAN MAKING NOISE. WHEN STOPPING IN THE PARKING SPOT, THE BRAKE PEDAL WAS VERY STIFF AND COULD ONLY PRESS IT DOWN 1/2"-1", BARELY ABLE TO STOP.

Mileage: 83,000

A FEW MONTHS AGO I WAS ACCELERATING FROM A STOP LIGHT THE TRUCK SUDDENLY AND VIOLENTLY JUMPED FORWARD IT HAD FELT AS IF I WAS STRUCK FROM BEHIND. HOWEVER NO ONE WAS THERE! I DID TAKE IT TO THE DEALER AND THEY SAID THEY COULD NOT REPLICATE THE CONDITION AND NO CODES WERE STORED. YESTERDAY THIS HAPPEN...

Mileage: 68,000

SIERRA 2015 REAR POWER WINDOW DEFROSTER OVER HEATED AND SHATTER MY DRIVER SIDE REAR WINDOW. PRIOR TO SHATTERING, I SMELLED ELECTRIC WIRES BURNING THAN POP. THE VEHICLE WAS IN MOTION AROUND 25MPH. THE REAR DEFROSTER WAS NOT ON. IT WAS 30DEG OUTSIDE AND CLEAR.

Mileage: 24,892

WHAT HAPPENED TO THE YUKON A/C ISSUE HAPPENED TO ME. WHAT WOULD IT TAKE TO MAKE SURE THE SIERRA HAS THE SAME RECALL AS THE YUKON? "YUKON AND YUKON XL VEHICLES, MAY HAVE A CONDITION WHERE THERMAL CYCLING ON THE COMBINATION TRANSMISSION FLUID/OIL AND AC CONDENSER COOLER CREATES A CRACK THAT MAY ALLOW ...

Mileage: 62,000

BRAKE PEDAL GETS HARD TO PUSH OR TRYING TO STOP.

THE BRAKES AT SLOW RATE OF SPEED BECOME VERY HARD TO OPERATE AND PUSH. MADE APPOINTMENT WITH GMC DEALER FOR SERVICE (SCHED FOR 1/31).

Mileage: 34,528

WHEN EXITING FROM ONE HIGHWAY TO ANOTHER IN HEAVY TRAFFIC WERE BREAKING WAS REQUIRED, MY TRUCKS POWER STEERING AND POWER BRAKES HAD COMPLETELY GONE OUT. I WAS ON A STRAIGHT TRACK FOR A HIGHWAY PATROL WHO WAS STANDING OUTSIDE HIS VEHICLE ALONG WITH ANOTHER MOTORIST. AFTER FIGHTING TO STEER THE TRUCK ...

Mileage: 66,000

WHEN EXITING FROM ONE HIGHWAY TO ANOTHER IN HEAVY TRAFFIC WERE BREAKING WAS REQUIRED, MY TRUCKS POWER STEERING AND POWER BRAKES HAD COMPLETELY GONE OUT. I WAS ON A STRAIGHT TRACK FOR A HIGHWAY PATROL WHO WAS STANDING OUTSIDE HIS VEHICLE ALONG WITH ANOTHER MOTORIST. AFTER FIGHTING TO STEER THE TRUCK ...

Mileage: 66,000

WHEN EXITING FROM ONE HIGHWAY TO ANOTHER IN HEAVY TRAFFIC WERE BREAKING WAS REQUIRED, MY TRUCKS POWER STEERING AND POWER BRAKES HAD COMPLETELY GONE OUT. I WAS ON A STRAIGHT TRACK FOR A HIGHWAY PATROL WHO WAS STANDING OUTSIDE HIS VEHICLE ALONG WITH ANOTHER MOTORIST. AFTER FIGHTING TO STEER THE TRUCK ...

Mileage: 66,000

WHEN AT HIGHWAY SPEEDS OF APPROXIMATELY 65+ MPH THE VEHICLE BEGINS TO VIBRATE OR SHAKE VIOLENTLY AS IF THE REAR END OF THE TRUCK IS ABOUT TO FALL OUT. IT IS BAD ENOUGH TO MAKE YOU WHITE KNUCKLE THE STEERING WHEEL CAUSE YOU TO SWERVE SLIGHTLY

Mileage: 70,000

WHEN AT HIGHWAY SPEEDS OF APPROXIMATELY 65+ MPH THE VEHICLE BEGINS TO VIBRATE OR SHAKE VIOLENTLY AS IF THE REAR END OF THE TRUCK IS ABOUT TO FALL OUT. IT IS BAD ENOUGH TO MAKE YOU WHITE KNUCKLE THE STEERING WHEEL CAUSE YOU TO SWERVE SLIGHTLY

Mileage: 70,000

WHEN AT HIGHWAY SPEEDS OF APPROXIMATELY 65+ MPH THE VEHICLE BEGINS TO VIBRATE OR SHAKE VIOLENTLY AS IF THE REAR END OF THE TRUCK IS ABOUT TO FALL OUT. IT IS BAD ENOUGH TO MAKE YOU WHITE KNUCKLE THE STEERING WHEEL CAUSE YOU TO SWERVE SLIGHTLY

Mileage: 70,000

WHILE PULLING INTO A PARKING LOT ANT A FRIEND APARTMENT I WAS TURNING INTO A PARKING SPOT WHEN THE TRUCK COMPLETELY DIED CAUSING NO POWER STEERING OR BRAKED NEARLY CAUSING ME TO HIT HIS NEIGHBORS CAR.

Mileage: 68,000

WHILE PULLING INTO A PARKING LOT ANT A FRIEND APARTMENT I WAS TURNING INTO A PARKING SPOT WHEN THE TRUCK COMPLETELY DIED CAUSING NO POWER STEERING OR BRAKED NEARLY CAUSING ME TO HIT HIS NEIGHBORS CAR.

Mileage: 68,000

WHILE PULLING INTO A PARKING LOT ANT A FRIEND APARTMENT I WAS TURNING INTO A PARKING SPOT WHEN THE TRUCK COMPLETELY DIED CAUSING NO POWER STEERING OR BRAKED NEARLY CAUSING ME TO HIT HIS NEIGHBORS CAR.

Mileage: 68,000

WHILE PARKED AND IDLING IN A PARKING LOT WITH PASSENGERS IN VEHICLE, THERE WAS A SIZZLING SOUND FOLLOWED BY A FLAME FLICKER OBSERVED DIRECTLY BEHIND THE DRIVER'S SIDE, REAR PASSENGER SEAT AT THE BOTTOM OF THE REAR, DRIVER'S SIDE GLASS PANEL. SHORTLY THEREAFTER, THE REAR, DRIVER'S SIDE GLASS PANEL SH...

Mileage: 86,000

TORQUE CONVERTER. ME AND ALONG WITH 4 OTHER PEOPLE ARE HAVING PROBLEMS WITH IT. UPON START UP AND DRIVING IT STARTS TO GET SLUGGISH AND THEN JUST COMES ALMOST TO A COMPLETE STOP ONLY BUILDING RPM'S ACCRODDING TO THE GM DEALERSHIP IT'S NORMAL. WITH ALL THE GMC TRUCKS I'VE OWNED IT HAS NEVER DONE THIS...

Mileage: 77,000

TORQUE CONVERTER. ME AND ALONG WITH 4 OTHER PEOPLE ARE HAVING PROBLEMS WITH IT. UPON START UP AND DRIVING IT STARTS TO GET SLUGGISH AND THEN JUST COMES ALMOST TO A COMPLETE STOP ONLY BUILDING RPM'S ACCRODDING TO THE GM DEALERSHIP IT'S NORMAL. WITH ALL THE GMC TRUCKS I'VE OWNED IT HAS NEVER DONE THIS...

Mileage: 77,000

MY TRUCK WAS IN AN ACCIDENT AND THE AIRBAGS DIDN'T DEPLOY.

Mileage: 65,000

I PURCHASED A GMC SIERRA 2015 REGULAR CAB FROM YOUR COMPANY REPRESENTATIVE, ALJOMAIH AUTOMOTIVE COMPANY IN THE KINGDOM OF SAUDI ARABIA. HOWEVER, AFTER A FEW MONTHS, I DISCOVERED THAT THE VEHICLE HAD SEVERAL DEFECTS, AND IT EXPOSES ITS USERS TO SERIOUS THREAT. AFTER THAT, MINISTRY OF COMMERCE ...

Mileage: 10

I PURCHASED A GMC SIERRA 2015 REGULAR CAB FROM YOUR COMPANY REPRESENTATIVE, ALJOMAIH AUTOMOTIVE COMPANY IN THE KINGDOM OF SAUDI ARABIA. HOWEVER, AFTER A FEW MONTHS, I DISCOVERED THAT THE VEHICLE HAD SEVERAL DEFECTS, AND IT EXPOSES ITS USERS TO SERIOUS THREAT. AFTER THAT, MINISTRY OF COMMERCE ...

Mileage: 10

I PURCHASED A GMC SIERRA 2015 REGULAR CAB FROM YOUR COMPANY REPRESENTATIVE, ALJOMAIH AUTOMOTIVE COMPANY IN THE KINGDOM OF SAUDI ARABIA. HOWEVER, AFTER A FEW MONTHS, I DISCOVERED THAT THE VEHICLE HAD SEVERAL DEFECTS, AND IT EXPOSES ITS USERS TO SERIOUS THREAT. AFTER THAT, MINISTRY OF COMMERCE ...

Mileage: 10

REAR SLIDING GLASS WINDOW DEFOGGER CONTACTS ARE SMOKING AND MAKING SIZZLING NOISE. FIRE HAZARD. HAD TO REMOVE FUSE NUMBER 10 FROM ENGINE BLOCK TO PREVENT AUTO START FROM ENGAGING REAR DEFOGGER IN COLD WEATHER, OR TO PREVENT DEFOGGER SWITCH FROM BEING ENGAGED BY FAMILY MEMBER. 46K MILES 2015 GMC SIER...

Mileage: 46,000

WHEEL GOT REAL HARD TO MOVE

Mileage: 10

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT WENT TO AUTOSTART THE VEHICLE AND NOTICED THAT THE REAR WINDOW WAS SMOKING AND EMITTING A BURNING ODOR. THE CONTACT TURNED OFF THE AUTO REAR DEFROSTER AND THE REAR WINDOW SHATTERED. THERE WERE NO INJURIES. THE CONTACT TOOK THE VEHICLE TO WEST ...

Mileage: 45,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT WENT TO AUTOSTART THE VEHICLE AND NOTICED THAT THE REAR WINDOW WAS SMOKING AND EMITTING A BURNING ODOR. THE CONTACT TURNED OFF THE AUTO REAR DEFROSTER AND THE REAR WINDOW SHATTERED. THERE WERE NO INJURIES. THE CONTACT TOOK THE VEHICLE TO WEST ...

Mileage: 45,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 19V761000 (ELECTRONIC STABILITY CONTROL, SERVICE BRAKES, HYDRAULIC, SERVICE BRAKES). THE CONTACT TOOK THE VEHICLE TO FINNEGAN CHEVROLET BUICK GMC (26529 SOUTHWEST FWY, ROSENBERG, TX 77471, (2...

Mileage: 65,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 19V761000 (ELECTRONIC STABILITY CONTROL, SERVICE BRAKES, HYDRAULIC, SERVICE BRAKES). THE CONTACT TOOK THE VEHICLE TO FINNEGAN CHEVROLET BUICK GMC (26529 SOUTHWEST FWY, ROSENBERG, TX 77471, (2...

Mileage: 65,000

WHEN DRIVING ABOUT 40 TO 50 MPH THE TRUCK SHAKES LIKE IT HAS A BAD CV JOINT ON YOUR DRIVESHAFT AND WHEN I BOUGHT THE TRUCK I TOOK IT IN FOR THIS PROBLEM AND THE DEALER SAID IT'S NORMAL DUE TO ENGINE SHUTDOWN OF CYLINDERS. SO I LIVED WITH IT WHEN MY WARRANTY RAN OUT I GOT A CHECK ENGINE LIGHT DUE TO ...

Mileage: 50,000

REMOTELY STARTED THE VEHICLE THIS MORNING AND CAME OUT TO FIND IT SMOKE FILLED AND THE REAR DEFROST ON DRIVER'S SIDE WINDOW WAS ON FIRE AND SMOKING. IT FILLED CAR WITH SMOKE AND SHATTERED THE WINDOW. *JS

Mileage: 58,427

REMOTELY STARTED THE VEHICLE THIS MORNING AND CAME OUT TO FIND IT SMOKE FILLED AND THE REAR DEFROST ON DRIVER'S SIDE WINDOW WAS ON FIRE AND SMOKING. IT FILLED CAR WITH SMOKE AND SHATTERED THE WINDOW. *JS

Mileage: 58,427

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT NOTICED A STRONG ODOR OF FUEL INSIDE THE VEHICLE AND OBSERVED FUEL LEAKING UNDERNEATH THE VEHICLE. THE VEHICLE WAS TAKEN TO ROTOLO CHEVROLET (16666 S HIGHLAND AVE, FONTANA, CA 92336, (909) 333-6924) WHERE THE CONTACT WAS INFORMED THAT THE FUE...

Mileage: 44,000

VERY POOR HEADLIGHTS. I JUST CAN'T SEE. IT IS LIKE A FOG. NLOCKED OUT SIDE VIEWS. DIMS ARE NOT GOOD AND BRIGHTS DON'T EVEN GET FLASHED BY ONCOMING VEHICLES. THEY SHINE IN THE TREES. I TOOK THE VEHICLE IN THREE TIMES TO A DEALER OF GMC'S AND THEY DON'T HAVE A SOLUTION. THEY SAID THEY REALIZE THE PRO...

Mileage: 37,000

I TURNED ON THE REAR DEFROSTER, AND MY DAUGHTER SAID "MOM, IT'S SIZZLING." I LOOKED BACK AND THERE WAS SMOKE ON THE REAR WINDOW. THEN THERE WAS A LOUD BANG, AND IT SHATTERED. THE VEHICLE WAS NOT IN MOTION AT THE TIME. I WAS JUST GETTING READY TO BACK OUT OF THE PARKING AREA IN MY DRIVEWAY.

Mileage: 68,472

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH, THE PRECEDING VEHICLE STOPPED ABRUPTLY. WHEN THE BRAKE PEDAL WAS DEPRESSED, IT TRAVELED TO THE FLOORBOARD. THE CONTACT STARTED TO PUMP THE BRAKE PEDAL; HOWEVER, THE VEHICLE CRASHED INTO THE REAR OF THE S...

Mileage: 78,000

WHEN MY TRUCK IS AT OR ABOVE 70MPH THERE IS A CONSTANT SHAKING THAT OCCURS

Mileage: 10,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 19V645000 (SERVICE BRAKES, HYDRAULIC). THE VEHICLE WAS TAKEN TO NELSON HALL CHEVROLET (1811 S FRONTAGE RD, MERIDIAN, MS 39301, (601) 621-4593) WHERE IT WAS REPAIRED. AFTERWARDS, THE BRAKE PED...

Mileage: 105,000

WHEN BRAKING THE PEDAL GETS REALLY HARD. WHEN BACKING MY SMALL BOAT IN THE LAKE I HAVE HAD TO STAND ON THE BRAKES TO GET IT TO STOP. HOPING TRUCK AND BOAT ALONG WITH MYSELF WOULD NOT GO DOWN. VERY SCARY. WHEN THE FIRST INITIAL PUSH IT SEEMS FINE BUT THEN THEY GO. FORWARDS YOU CAN TELL THEY ARE NOT R...

Mileage: 265,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AND TURNING INTO A SHOPPING CENTER, THE ENTIRE VEHICLE SHUT OFF, INCLUDING THE ENGINE, ELECTRICAL SYSTEM, AND INSTRUMENT PANEL. THE STEERING WHEEL ALSO SEIZED ALONG WITH THE WINDOWS. WHEN THE CONTACT STOPPED AND RESTARTED THE VEHICLE, THE CO...

Mileage: 25,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AND TURNING INTO A SHOPPING CENTER, THE ENTIRE VEHICLE SHUT OFF, INCLUDING THE ENGINE, ELECTRICAL SYSTEM, AND INSTRUMENT PANEL. THE STEERING WHEEL ALSO SEIZED ALONG WITH THE WINDOWS. WHEN THE CONTACT STOPPED AND RESTARTED THE VEHICLE, THE CO...

Mileage: 25,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AND TURNING INTO A SHOPPING CENTER, THE ENTIRE VEHICLE SHUT OFF, INCLUDING THE ENGINE, ELECTRICAL SYSTEM, AND INSTRUMENT PANEL. THE STEERING WHEEL ALSO SEIZED ALONG WITH THE WINDOWS. WHEN THE CONTACT STOPPED AND RESTARTED THE VEHICLE, THE CO...

Mileage: 25,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT RECEIVED A RECALL NOTICE FOR NHTSA CAMPAIGN NUMBER: 19V645000 (SERVICE BRAKES, HYDRAULIC). THE CONTACT STATED THAT THE BRAKE PEDAL WAS DEPRESSED TO THE FLOORBOARD; HOWEVER, THE VEHICLE FAILED TO IMMEDIATELY COME TO A COMPLETE STOP. WHILE THE B...

Mileage: 110,000

TL* THE CONTACT'S SON OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE SEAT BELT ANCHOR FRACTURED. THE VEHICLE WAS TAKEN TO BILLION AUTO BUICK GMC CADILLAC IN SIOUX CITY (4300 SOUTHGATE DR, SIOUX CITY, IA 51106, (712) 560-1125) WHERE THE CONTACT WAS INFORMED THAT THE SEAT BELT ASSEMBLY WOULD...

Mileage: 140,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE VEHICLE EXHIBITED REDUCED BRAKING POWER WHEN DRIVING AT LOW SPEEDS. THE VEHICLE WAS TAKEN TO MIKE RAISOR BUICK GMC (2912 MAIN STREET, LAFAYETTE, INDIANA 47904, (765) 273-4954) FOR NHTSA CAMPAIGN NUMBER: 19V645000 (SERVICE BRAKE...

Mileage: 32,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE VEHICLE EXHIBITED REDUCED BRAKING POWER WHEN DRIVING AT LOW SPEEDS. THE VEHICLE WAS TAKEN TO MIKE RAISOR BUICK GMC (2912 MAIN STREET, LAFAYETTE, INDIANA 47904, (765) 273-4954) FOR NHTSA CAMPAIGN NUMBER: 19V645000 (SERVICE BRAKE...

Mileage: 32,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING VARIOUS SPEEDS, THE POWER STEERING SUDDENLY FAILED AND CAUSED THE STEERING WHEEL TO BECOME DIFFICULT TO TURN IN EITHER DIRECTION. THE VEHICLE WAS TAKEN TO AN UNKNOWN DEALER WHERE IT WAS DIAGNOSED THAT THE POWER STEERING MODULE WAS FAULTY. TH...

Mileage: 85,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 35 MPH, THE STEERING WHEEL SEIZED FOR APPROXIMATELY FOUR SECONDS AND THEN RETURNED TO NORMAL AS THE ELECTRONIC POWER STEERING WARNING INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO KING O'ROURKE CADILLAC (756 SMITHTOWN BYPASS #101, SMITHTOW...

Mileage: 50,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE OPERATING THE VEHICLE AT NIGHT, BOTH THE LOW BEAM AND HIGH BEAM HEADLIGHTS ILLUMINATED EXTREMELY LOW, WHICH CREATED A VISIBILITY HAZARD FOR THE DRIVER. ALSO, WHILE DRIVING IN FORWARD AND REVERSE, THE BRAKE PEDAL BECAME EXTREMELY HARD TO DEPRESS AND ...

Mileage: 14,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE OPERATING THE VEHICLE AT NIGHT, BOTH THE LOW BEAM AND HIGH BEAM HEADLIGHTS ILLUMINATED EXTREMELY LOW, WHICH CREATED A VISIBILITY HAZARD FOR THE DRIVER. ALSO, WHILE DRIVING IN FORWARD AND REVERSE, THE BRAKE PEDAL BECAME EXTREMELY HARD TO DEPRESS AND ...

Mileage: 14,000

2015 GMC SIERRA DENALI. CONSUMER WRITES IN REGARDS TO BRAKE PEDAL PIVOT BOLT SENSOR FAILURE. *LD *JS

BRAKES WOULDN'T STOP

Mileage: 49,000

BRAKES WOULDN'T STOP

Mileage: 49,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AT LOW SPEEDS, THE BRAKE PEDAL WAS DEPRESSED, BUT THE VEHICLE FAILED TO STOP. THE CONTACT STATED THAT EXTRA FORCE WAS NEEDED TO DEPRESS THE BRAKE PEDAL AND STOP THE VEHICLE. THE VEHICLE WAS TAKEN TO TUSTIN BUICK GMC (1 AUTO CENTER DR, TUSTIN...

Mileage: 107,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE VEHICLE FAILED TO SHIFT AND REMAINED STUCK IN GEAR. ALSO, WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE ACCELERATED WITHOUT WARNING. THE VEHICLE WAS TAKEN FOUR TIMES TO LAROCHE CHEVROLET BUICK GMC CADILLAC (900 US-290, BRENHAM, TX 77833, (979) 836-6666) W...

Mileage: 7,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE BRAKING OR MAKING A RIGHT TURN WHILE BRAKING, THE VEHICLE LOST POWER. THE FAILURE OCCURRED THREE TIMES IN TRAFFIC WITHOUT WARNING. IN ADDITION, THE STABILITRAK WARNING INDICATOR ILLUMINATED. THE VEHICLE COULD NOT BE DRIVEN. PALM DALE CHEVROLET (1160...

Mileage: 58,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE BRAKING OR MAKING A RIGHT TURN WHILE BRAKING, THE VEHICLE LOST POWER. THE FAILURE OCCURRED THREE TIMES IN TRAFFIC WITHOUT WARNING. IN ADDITION, THE STABILITRAK WARNING INDICATOR ILLUMINATED. THE VEHICLE COULD NOT BE DRIVEN. PALM DALE CHEVROLET (1160...

Mileage: 58,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE WEIGHT OF THE TRAILER CORD MADE THE CORD HANG. AS A RESULT, THE TRAILER BRAKE BECAME NONFUNCTIONAL. THE TRAILER COULD NOT HAUL HEAVY MATERIALS AND WAS A HAZARD TO THE CONTACT'S SAFETY. ALSO, "TRAILER BRAKE FAIL" APPEARED ON THE...

Mileage: 42,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE WEIGHT OF THE TRAILER CORD MADE THE CORD HANG. AS A RESULT, THE TRAILER BRAKE BECAME NONFUNCTIONAL. THE TRAILER COULD NOT HAUL HEAVY MATERIALS AND WAS A HAZARD TO THE CONTACT'S SAFETY. ALSO, "TRAILER BRAKE FAIL" APPEARED ON THE...

Mileage: 42,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA. WHILE DRIVING LOW SPEEDS, THE VEHICLE VIOLENTLY VIBRATED AND MADE AN ABNORMAL NOISE. ALSO, THE STABILITRAK AND CHECK ENGINE INDICATORS ILLUMINATED. THE CONTACT MENTIONED THAT THE CHECK ENGINE INDICATOR PERIODICALLY ILLUMINATED AND FLASHED. ALSO, WHILE DRIVING,...

Mileage: 59,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA. WHILE DRIVING LOW SPEEDS, THE VEHICLE VIOLENTLY VIBRATED AND MADE AN ABNORMAL NOISE. ALSO, THE STABILITRAK AND CHECK ENGINE INDICATORS ILLUMINATED. THE CONTACT MENTIONED THAT THE CHECK ENGINE INDICATOR PERIODICALLY ILLUMINATED AND FLASHED. ALSO, WHILE DRIVING,...

Mileage: 59,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 30 MPH, THE CONTACT ATTEMPTED TO DEPRESS THE BRAKE PEDAL; HOWEVER, THE PEDAL WAS EXTREMELY STIFF AND HARD. THE CONTACT STATED THAT THE SERVICE BRAKE ASSIST WARNING INDICATOR ILLUMINATED. THE CONTACT WAS ABLE TO CONTINUE TO DRIVE, BUT HAD TO ...

Mileage: 57,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 70 MPH, THE VEHICLE LOST POWER AND TURNED OFF. ALSO, "LOWER DRIVER WINDOW" APPEARED ON THE INSTRUMENT PANEL. THE CONTACT WAS ABLE TO RESTART THE VEHICLE AND CONTINUE DRIVING. THE FAILURE OCCURRED SEVEN ADDITIONAL TIMES. THE VEHICLE WAS TAKEN...

Mileage: 53,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 70 MPH, THE VEHICLE LOST POWER AND TURNED OFF. ALSO, "LOWER DRIVER WINDOW" APPEARED ON THE INSTRUMENT PANEL. THE CONTACT WAS ABLE TO RESTART THE VEHICLE AND CONTINUE DRIVING. THE FAILURE OCCURRED SEVEN ADDITIONAL TIMES. THE VEHICLE WAS TAKEN...

Mileage: 53,000

GMC TRUCK BRAKE PEDAL WILL BECOME VERY STIFF AND DIFFICULT TO DEPRESS AT LOW SPEEDS AFTER BRAKES ARE HOT (DRIVING THROUGH MOUNTAINS). THIS APPEARS TO BE CONSISTENT WITH THE GM BRAKE BOOSTER ISSUES THAT APPEAR ONLINE.

Mileage: 54,000

ON NUMEROUS OCCASION THE VEHICLES INTIERIOR AUDIO CHIMES DO NO ALERT IF DOORS ARE OPEN, SEATBELTS ARE FASTENED, OR BLINKERS ARE WORKING. IN 2014 THE GENERAL MOTORS RECALL NUMBER 14315 ADDRESSED THIS ISSUE BUT GM STATES MY VIN NUMBER DOES NOT INCLUDED THE VEHICLES AFFECTED EVEN THOUGH ITS EXACTLY AS...

Mileage: 60,000

ON NUMEROUS OCCASION THE VEHICLES INTIERIOR AUDIO CHIMES DO NO ALERT IF DOORS ARE OPEN, SEATBELTS ARE FASTENED, OR BLINKERS ARE WORKING. IN 2014 THE GENERAL MOTORS RECALL NUMBER 14315 ADDRESSED THIS ISSUE BUT GM STATES MY VIN NUMBER DOES NOT INCLUDED THE VEHICLES AFFECTED EVEN THOUGH ITS EXACTLY AS...

Mileage: 60,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE AN INDEPENDENT MECHANIC WAS INSPECTING THE VEHICLE, THE CONTACT WAS INFORMED OF A RADIATOR LEAK. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO GOODWIN CHEVROLET BRUNSWICK (LOCATED AT 195 PLEASANT ST, BRUNSWICK, ME 04011, (86...

Mileage: 107,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE AN INDEPENDENT MECHANIC WAS INSPECTING THE VEHICLE, THE CONTACT WAS INFORMED OF A RADIATOR LEAK. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO GOODWIN CHEVROLET BRUNSWICK (LOCATED AT 195 PLEASANT ST, BRUNSWICK, ME 04011, (86...

Mileage: 107,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE AN INDEPENDENT MECHANIC WAS INSPECTING THE VEHICLE, THE CONTACT WAS INFORMED OF A RADIATOR LEAK. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO GOODWIN CHEVROLET BRUNSWICK (LOCATED AT 195 PLEASANT ST, BRUNSWICK, ME 04011, (86...

Mileage: 107,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONER WAS NOT FUNCTIONING PROPERLY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO SUNRISE BUICK GMC COVINGTON PIKE (LOCATED AT 1800 COVINGTON PIKE, MEMPHIS, TN 38128, (901) 201-6267) WHERE IT ...

Mileage: 85,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONER WAS NOT FUNCTIONING PROPERLY. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE VEHICLE WAS TAKEN TO SUNRISE BUICK GMC COVINGTON PIKE (LOCATED AT 1800 COVINGTON PIKE, MEMPHIS, TN 38128, (901) 201-6267) WHERE IT ...

Mileage: 85,000

A/C CONDENSER IS LEAKING, AND HAS IN EVERY GMC THAT I HAVE SEEN. NOTHING HAS BEEN DONE DIFFERENTLY. THE CONDENSER JUST STARTED LEAKING.

TOUCHSCREEN INTERFACE WILL RANDOMLY SELECT AND CHANGE SETTINGS ANYTHING FROM A RADIO STATION TO PASSIVE LOCK SAFETY SETTINGS. THIS WILL HAPPEN WHENEVER THERE IS A KEY IN THE IGNITION AND THE SCREEN IS ACTIVE. HAPPENS ALL THE TIME AND IS REPEATABLE. TOUCHSCREEN CONTROLS MOST SETTINGS FOR THE VEHIC...

Mileage: 34,000

PURCHASED TRUCK NEW 37 MONTHS AGO, HAS 938 HOURS ON THE ENGINE AND 47500 MOSTLY HIGHWAY MILES. NO ACCIDENTS. ACCORDING TO THE DEALER THERE IS A SMALL LEAK IN THE RADIATOR, TOP RIGHT SIDE(FROM THE DRIVER'S SEAT), COST TO REPAIR $1200.

Mileage: 47,500

THE RACK AND PINION ON THE TRUCK HAS STARTED TO CLICK AND POP. WHEN I TOOK THE TRUCK IN THEY DEALER SAID THAT THE STEARING GEAR IN THE RACK AND PINION HAVE STARTED TO FAILED. THE TRUCK ONLY HAD 33,000 MILES ON IT WHEN IT STARTED TO GO BAD. IVE LOOKED INTO THIS AND IT SEEMS TO BE A PROBLEM WITH MANY ...

Mileage: 33,000

LOW SPEED BREAKING PEDAL HARD VEHICLE WILL NOT STOP CAN HEAR CLICKING NOISE CONDITION WORST WHILE IN REVERSE ALMOST CAUSED 3 ACCIDENTS CONTACTED DEALER THEY SAY THEY KNOW OF THE PROBLEM AND COST TO FIX IS AROUND $1000 IF THIS IS SUCH A COMMON ISSUE LIKE MY DEALER SAID WHY DO I NEED TO PAY TO HAVE IT...

Mileage: 90,000

THE BRAKE TURN HARD WHEN I AM GOING IN REVERSE IN A SLOW SPEED.

Mileage: 10

WHILE BACKING UP. BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR AND WAS UNABLE TO STOP. MANAGED TO GET IT TO STOP. I HAVE HEARD ABOUT A BRAKE BOOSTER ISSUES.

Mileage: 39,000

BRAKE PEDAL STIFF/HARD WHEN APPLYING BREAKS. PROBLEM OCCURS PERIODICALLY WITHIN THE CITY AND HIGHWAY.

BRAKES DO NOT WORK WHEN IN REVERSE OR AT LOW SPEEDS. PROBLEM WAS THERE THE DAY I PURCHASED THE VEHICLE. A COUPLE WEEKS AFTER PURCHASE I BACKED INTO VEHICLE IN A PARKING LOT. I WAS TOLD IT WAS "NORMAL" AFTER ALMOST HAVING A WRECK I DID SOME RESEARCH. HOW IS THIS NOT NATIONALLY ADVERTISED AS A RECALL ...

Mileage: 15,000

WHEN THE TRUCK'S VACUUM PUMP FAILS, THE BRAKE PEDAL BECOMES VERY HARD TO PUSH. THE TRUCK DOES NOT STOP AT LOW SPEED WHEN THIS HAPPENS. THE FIRST TIME THIS HAPPENED, I WAS BACKING INTO A PARKING SPACE AT CHRISTMAS TREE STAND. I NEARLY BACKED INTO THE TENT AND PERSONS LOADING THE CHRISTMAS TREE IN THE...

Mileage: 65,000

I ONLY HAVE 57,000 MILES ON MY TRUCK, WHICH IS WHY I AM REPORTING THIS. THE TRUCK TURNS OFF COMPLETELY. I HAVE BEEN GOING TO MAKE A RIGHT/LEFT TURN AND THE TRUCK SHUTS DOWN COMPLETELY. I HAVE NO POWER STEERING AND LIMITED BRAKES. THIS HAS HAPPENED TO ME TWICE NOW. I AM LUCKY ENOUGH THAT I AM STRONG ...

Mileage: 57,000

I ONLY HAVE 57,000 MILES ON MY TRUCK, WHICH IS WHY I AM REPORTING THIS. THE TRUCK TURNS OFF COMPLETELY. I HAVE BEEN GOING TO MAKE A RIGHT/LEFT TURN AND THE TRUCK SHUTS DOWN COMPLETELY. I HAVE NO POWER STEERING AND LIMITED BRAKES. THIS HAS HAPPENED TO ME TWICE NOW. I AM LUCKY ENOUGH THAT I AM STRONG ...

Mileage: 57,000

I ONLY HAVE 57,000 MILES ON MY TRUCK, WHICH IS WHY I AM REPORTING THIS. THE TRUCK TURNS OFF COMPLETELY. I HAVE BEEN GOING TO MAKE A RIGHT/LEFT TURN AND THE TRUCK SHUTS DOWN COMPLETELY. I HAVE NO POWER STEERING AND LIMITED BRAKES. THIS HAS HAPPENED TO ME TWICE NOW. I AM LUCKY ENOUGH THAT I AM STRONG ...

Mileage: 57,000

WHEN COMING TO A STOP THE BRAKE PEDAL GETS HARD TO DEPRESS AND THE RATE OF DECELERATION CHAGES MAKES IT HARD TO JUSGE WHEN AND WHERE THE VEHICLE WILL END UP.

Mileage: 69,100

WHEN PUTTING THE TRUCK INTO GEAR WITH THE FOOT FIRMLY ON THE BRAKES THE TRUCK WILL SLAM INTO GEAR CAUSING THE TRUCK TO JUMP FORWARDS OR BACKWARDS.

Mileage: 18,000

WHILE IN A DRIVE THROUGH I WAS CREEPING UP AND WHEN TRYING TO COME TO A STOP MY BRAKE PEDAL WOULD NOT DEPRESS ALL THE WAY AS NORMAL AND TOOK A LONGER THAN NORMAL TIME TO STOP EVEN WITH BOTH FEET PUSHING ON THE BRAKE PEDAL. I ENDED UP ROLLING INTO THE CAR IN FRONT OF ME. I TOOK THE CAR TO THE DEALERS...

Mileage: 88,000

INTERMITTENTLY LOSING POWER STEERING. STABILITY TRACK LIGHT COMES ON FOR NO APPARENT REASON, HEADLIGHTS DIM WHEN APPLYING BRAKES.

Mileage: 41,000

INTERMITTENTLY LOSING POWER STEERING. STABILITY TRACK LIGHT COMES ON FOR NO APPARENT REASON, HEADLIGHTS DIM WHEN APPLYING BRAKES.

Mileage: 41,000

INTERMITTENTLY LOSING POWER STEERING. STABILITY TRACK LIGHT COMES ON FOR NO APPARENT REASON, HEADLIGHTS DIM WHEN APPLYING BRAKES.

Mileage: 41,000

WHEN YOU STEP ON THE BRAKES IN MOTION THE BRAKE PEDAL IS HARD AND VEHICLE TAKES LONGER TO STOP.

Mileage: 68,000

THE BRAKES PERIODICALLY DO NOT WORK AT LOW SPEEDS. THE BRAKE PEDAL GETS HARD TO PUSH TO THE POINT YOU HAVE TO STAND ON THE BRAKES TO GET THE VEHICLE TO STOP. I HAVEN'T GOTTEN IN AN ACCIDENT YET BUT IT'S BEEN VERY CLOSE TWICE NOW WHERE I'VE ALMOST HIT A CAR IN FRONT OF ME AT A STOP SIGN.

Mileage: 102,000

HARD BRAKE PEDAL AT LOW SPEEDS ESPECIALLY WHILE TOWING OR TRAVELING ON INCLINES. BRAKE PEDAL BECOMES HARD TO DECOMPRESS WITHOUT WARNING AND VEHICLE IS UNABLE TO BE STOPPED.

Mileage: 60,000

HARD BRAKE PEDAL AT LOW SPEEDS ESPECIALLY WHILE TOWING OR TRAVELING ON INCLINES. BRAKE PEDAL BECOMES HARD TO DECOMPRESS WITHOUT WARNING AND VEHICLE IS UNABLE TO BE STOPPED.

Mileage: 60,000

A/C CONDENSER BAD. FREON LEAK.

Mileage: 72,000

WHEN I'M CRUISING HIGHWAY SPEEDS THE TRUCK GET A VIOLENT VIBRATION AND MAKES THE VEHICLE UNCOMFORTABLE TO DRIVE.

Mileage: 33,000

WHEN I'M CRUISING HIGHWAY SPEEDS THE TRUCK GET A VIOLENT VIBRATION AND MAKES THE VEHICLE UNCOMFORTABLE TO DRIVE.

Mileage: 33,000

MY 2015 GMC SIERRA FAILED TO STOP AT LOW SPEEDS TODAY. I AVOIDED THE COLLISION BY PULLING OFF THE SIDE OF THE ROAD. THE PEDDLE WAS EXTREMELY HARD TO PUSH. I RECEIVED A NOTICE BY GMC THAT ITS THE VACCUM PUMP AND THEY WILL ONLY COVER THE WARRANTY UP TO 72K MILES. MY TRUCK HAS 72,560 MILES.

Mileage: 72,500

THE A/C WENT OUT. HAVE 36000 MILES THIS SHOULDN'T BE MESSING UP.

I HAVE A 2015 GMC SIERRA WITH 95,198 MILES ON IT. THE AC STARTED BLOWING HOT AIR WHEN I WAS DRIVING TO WORK. I PURCHASED AND INSTALLED AN AC REFILL KIT, WHICH ONLY LASTED A COUPLE OF HOURS. I TOOK MY TRUCK TO THE LOCAL GM DEALERSHIP TO DIAGNOSE PROBLEM. DEALERSHIP CALLED TO TELL ME THAT IT WOUL...

Mileage: 95,000

2015 GMC SIERRA PAINT IS BLISTERING AND PEELING IN TRUCK BED. NEVER HAULED ANYTHING IN IT. GMC DEALERSHIP'S BODY SHOP SAID FACTORY PAINT DIDN'T STICK TO THE PRIMER. COMING OFF IN BIG PIECES. HAD TRUCK FOR 3 1/2 YEARS. CALLED GMC AND GMC SAID OUT OF WARRANTY.

Mileage: 96,197

2015 GMC SIERRA PAINT IS BLISTERING AND PEELING IN THE TRUCK BED. CONTACTED GMC THRU THEIR APP AND THE SAID TO TAKE TO THE DEALERSHIP BODY SHOP. THEY TOOK PICTURES AND SAID IT LOOKS LIKE THE PAINT WASN'T STICKING TO THE PRIMER. GMC SAID THE TRUCK WAS OUT OF WARRANTY. I COULD HAVE SOMEONE REPAINT IT...

Mileage: 96,000

THE AIR CONDITIONING STARTED BLOWING HOT AIR WHILE MOVING. THE TRUCK IS ONLY 4 YEARS OLD WITH 75000 MILES ON IT. IN DOING RESEARCH WE HAVE LEARNED THAT THIS IS A COMMON PROBLEM WITH THE GMC SIERRA'S AND IT NOT COVERED BY GM EVEN THOUGH IT APPEARS TO BE A DESIGN FLAW.

Mileage: 75,000

ON SEVERAL OCCASIONS ALL SOUNDS FROM DOOR CHIME, RADIO, ONSTAR, ETC. HAVE FAILED. FURTHER THE PAINT IS BEGINNING TO BLISTER FROM UNDERNEATH. GM IS DENYING BOTH PROBLEMS EXIST. GM SAYS THE PAINT ISSUE IS DUE TO APPLICATION OF AN EXTREME HEAT SOURCE. ARIZONA IS HOT, BUT NOT THAT HOT. THE SOUND ISSUE I...

Mileage: 68,000

ON SEVERAL OCCASIONS ALL SOUNDS FROM DOOR CHIME, RADIO, ONSTAR, ETC. HAVE FAILED. FURTHER THE PAINT IS BEGINNING TO BLISTER FROM UNDERNEATH. GM IS DENYING BOTH PROBLEMS EXIST. GM SAYS THE PAINT ISSUE IS DUE TO APPLICATION OF AN EXTREME HEAT SOURCE. ARIZONA IS HOT, BUT NOT THAT HOT. THE SOUND ISSUE I...

Mileage: 68,000

2015 GMC SIERRA 1500 AIR CONDITIONING HAS STOPPED WORKING. THIS APPEARS TO BE A VERY COMMON PROBLEM AND GMC HAS ONLY ISSUED SPOTTY RECALLS FOR IT. MY TRUCK HAS 46,000 MILES AND NOW MY CHILDREN GET TO RIDE IN A HOT VEHICLE BECAUSE GM WILL NOT HELP WITH REPAIR.

Mileage: 46,000

AIR CONDITIONER BLOWS HOT AIR AS A RESULT OF LINE SYSTEM LEAK. AIR CONDITIONING FAILURE DO TO KNOWN TSB PIT5331. GMC HAS COVERED THIS ISSUE FOR LIKE SUV MODELS (ESCALADE, TAHOE, YUKON), BUT WANTS OVER $1,000 TO REPAIR GMC SIERRA 1500 AT GMC DEALERSHIP. THIS IS A FAULTY PRODUCT DESIGN THAT IS A KN...

Mileage: 43,000

LIKE SO MANY OTHERS, MY TRUCK IS NOT VERY OLD AND HAS BEEN BLOWING HOT AIR FOR MONTHS. IT APPEARS TO BE THE SAME CONDENSER ISSUE AS REPORTED BY HUNDREDS IF NOT THOUSANDS MORE. AFTER DISCOVERING THIS IS CHRONIC ISSUE AND AC DELCO * DISCONTINUED THE ORIGINAL CONDENSER * ISSUED TSBS FOR THE CONDE...

Mileage: 85,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 30 MPH, THE BRAKE PEDAL BECAME STUCK WITHOUT WARNING. THE VEHICLE WAS TOWED TO MARTIN CADILLAC (310-736-2266, LOCATED AT 12101 W OLYMPIC BLVD, LOS ANGELES, CA 90064). THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONT...

Mileage: 40,699

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 30 MPH, THE BRAKE PEDAL BECAME STUCK WITHOUT WARNING. THE VEHICLE WAS TOWED TO MARTIN CADILLAC (310-736-2266, LOCATED AT 12101 W OLYMPIC BLVD, LOS ANGELES, CA 90064). THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE CONT...

Mileage: 40,699

BRAKE VACUUM PUMP: WHILE ATTEMPTING TO STOP, THE BRAKE PEDAL BECAME VERY FIRM AND THE VEHICLE WAS DIFFICULT TO STOP. THE VEHICLE CONTINUED TO MOVE WHILE DEPRESSING THE BRAKE PEDAL AND REQUIRED A SUBSTANTIAL AMOUNT OF EFFORT TO MAKE THE VEHICLE COME TO A STOP. IT WAS INTERMITTENT, BUT IT DID OCCUR ...

Mileage: 88,429

LOW SPEED BRAKES HARD AND TAKES TIME TO SLOW AND STOP. BRAKES SEIZED BACKING DOWN DRIVEWAY 2XS. GOT NOTIFICATION FROM GMC THAT THEY ARE AWARE THE VACUUM /POWER MY BE DEFECTIVE AND IF YOU EXPERIENCE THIS PROBLEM THE DEALERSHIP WOULD FIX IT AT NO COST BUT OT HAD TO HAVE LESS THEN 72,00 MILES. DROP I...

Mileage: 75,000

TAKATA RECALL 2015 GMC SIERRA 1500 BOUGHT IT NEW. STARTED HAVEING MAY A 2016 THE AC WENT OUT AND I WAS TRAVELING AND 3 OF THE PISTONS STOP WORKING SO I TOOK IT TO A NEAR GMC DEALERSHIP THEY GOT REPAIRED A TRIP MADE IT BACK HOME FOR MONTHS LATER MY ENGIEN STOP WORKING THEY SAID THEY NEEDED TO...

Mileage: 32,000

A/C CONDENSER IS LEAKING - BLOWING HOT AIR

AFTER COMING TO A STOP OR REACHING SLOW SPEED, THE BRAKE PEDAL BECOMES FIRMER WITH EACH PUMP UNTIL THE PEDAL ONLY MOVES ROUGHLY AN INCH BEFORE STOPPING, AND BRAKING FORCE IS BARELY ENOUGH TO KEEP THE TRUCK FROM IDLING FORWARD. WHEN THIS HAPPENS ON A DOWNWARD SLOPE AT A STOPLIGHT IT REQUIRES MASSIVE ...

Mileage: 57,000

I AFTER PULLING INTO A SERVICE STATION, I WAS BACKING UP AND SUDDENLY HAD NO BRAKES. I ALMOST HIT ANOTHER VEHICLE.

Mileage: 38,240

A/C REFRIGERANT LEAKS OUT AND BURNS EYES WHILE DRIVING. AFTER A FEW TIMES OF USING AND EYES BURNING, ALL REFRIGERANT LEAKS OUT, LEAVING A/C NONWORKING IN VEHICLE

Mileage: 60,000

HARD TO NO BRAKING AT LOW SPEED. POWER BRAKE ASSIST FAILURE.

Mileage: 93,000

TCC SHUDDER

Mileage: 58,000

INCREASED / INCONSISTENT BRAKE PEDAL EFFORT AT LOW SPEEDS; TRUCK TAKES MORE EFFORT TO STOP, INCREASED BREAKING DISTANCE

Mileage: 30,000

ALL SCREEN SHUT OFF WHILE DRIVING, TURNING RIGHT OR LEFT THE STEERING WHEEL KICK TO THE OTHER SIDE AND APPEAR A NOTIFICATION ON SCREEN "STABILITRACK", ALMOST HAVE A ACCIDENT BECAUSE I WAS ON A HIGH VOLUME TRAFFIC ROAD THE PROBLEM WET WORST AFTER THE RECALL SERVICE #N182202780, CHECK OTHER COM...

Mileage: 63,395

ALL SCREEN SHUT OFF WHILE DRIVING, TURNING RIGHT OR LEFT THE STEERING WHEEL KICK TO THE OTHER SIDE AND APPEAR A NOTIFICATION ON SCREEN "STABILITRACK", ALMOST HAVE A ACCIDENT BECAUSE I WAS ON A HIGH VOLUME TRAFFIC ROAD THE PROBLEM WET WORST AFTER THE RECALL SERVICE #N182202780, CHECK OTHER COM...

Mileage: 63,395

ALL SCREEN SHUT OFF WHILE DRIVING, TURNING RIGHT OR LEFT THE STEERING WHEEL KICK TO THE OTHER SIDE AND APPEAR A NOTIFICATION ON SCREEN "STABILITRACK", ALMOST HAVE A ACCIDENT BECAUSE I WAS ON A HIGH VOLUME TRAFFIC ROAD THE PROBLEM WET WORST AFTER THE RECALL SERVICE #N182202780, CHECK OTHER COM...

Mileage: 63,395

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT TOOK THE VEHICLE TO ASTRO BUICK GMC (2238 WHITE HALL BLVD, WHITE HALL, WV 26554, (304) 366-4460) FOR THE AIR CONDITIONER NOT FUNCTIONING PROPERLY. THE CONTACT WAS INFORMED THAT THE CONDENSER NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE...

Mileage: 25,000

BRAKE PEDAL BECOMES HARD AND NON EFECTIVE WHEN ATTEMPTING TO PARK OR AT LOW IDLE SPEEDS ON NUMEROUS OCCASIONS NEARLY CAUSING SERIOUS HARM TO BYSTANDERS AND PROPERTY. THIS IS A MAJOR PROBLEM WITH GM TRUCKS AND DO NOT KNOW WHY A RECALL HAS NOT BEEN ISSUED TO PROTECT THE PUBLIC FROM SERIOUS INJURY.

Mileage: 35,000

10113356 STEERING WHEEL KICKS/ JERKS BACK AND FORTH. CAR SHUTS DOWN COMPLETELY. ELECTRONICS RESET FOR NO REASON. SOUNDS LIKE ITS KNOWN ISSUE, BUT GM DOESN'T WANT TO DO ANYTHING FOR IT.

Mileage: 41,000

BRAKE FAILURE AT PARKING LOT SPEED. WHILE REVERSING IN TRUCK, BRAKES BECAME HARD AND FAILED. ALMOST HIT ANOTHER VEHICLE.

Mileage: 66,000

MY 2015 GMC SIERRA 1500 (APPROXIMATELY 45,000 MILES) HAD A DEFECT THAT CAUSED THE AC SYSTEM TO CRACK AND LEAK REFRIGERANT, LOSE PRESSURE, AND FAIL TO PROPERLY FUNCTION. WHEN I TOOK MY VEHICLE TO A CERTIFIED GM SERVICE CENTER ON 4/11/19, THREE OTHER SIMILAR VEHICLES (MAKE/MODEL/YEAR) WERE EXPERIENCIN...

Mileage: 45,000

HARD PEDAL, EXTREMELY POOR BRAKING RESPONSE WHILE SLOWING AND DURING PARKING OF VEHICLE, ESPECIALLY WHEN MULTIPLE PEDAL PUMPS ARE REQUIRED. PROGRESSIVELY WORSENING OVER PAST 6 MONTHS. I REPLACED VACUUM BOOST PUMP AND PROBLEM WAS CORRECTED.

Mileage: 53,000

TRANSMISSION SHIFTED HARD, DELAYED ACCELERATION AT TIMES, SHUDDERED AND JERKED. THIS WAS USUALLY SLOWING DOWN TO TURN AROUND 30 OR 40 MPH AS THE TRUCK WAS IN MOTION. AFTER ONLY TWO YEARS THE ENTIRE TRANSMISSION HAD TO BE REBUILT. THE TRANSMISSION WAS SHIFTING POORLY THE MOMENT I DROVE IT OFF THE ...

Mileage: 102,000

AT LOW IDLE THE BRAKING BECOME VERY STIFF AND EXTREME PRESSURE ON THE BRAKE PEDDLE IS NEED TO STOP THE VEHICLE. HANK GRAFF OF DURAND MI INDICATED IT IS DUE TO A FAILED BRAKE ASSIST VACUUM PUMP. THE SERVICE REP. ALSO EXPERIENCED THE ISSUE WHEN THEY PULLED THE VEHICLE INTO THE REPAIR BAY. AS THE OW...

Mileage: 82,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 50 MPH, THE BRAKES FAILED TO RESPOND AND THE CONTACT LOST CONTROL OF THE VEHICLE. THE CONTACT DROVE ON THE SHOULDER AND WAS ABLE TO PARK IN A REST AREA TO INSPECT THE VEHICLE. THE CONTACT DROVE THE VEHICLE BACK HOME. THE VEHICLE WAS TAKEN TO...

Mileage: 102,000

AT FIRST THE ISSUE STARTED AS I WAS PARKING IN REVERSE, PRESSED THE BRAKES AND THE TRUCK DID NOT WANT TO STOP UNTIL I PUT A LOT OF PRESSURE ON THE BRAKES. THEN PULLED FORWARD TO CHECK AND IT DID THE SAME THING SO I PARKED THE TRUCK AND LEFT IT OVERNIGHT. IT WORKED FINE IN THE MORNING AND THE NEXT FE...

Mileage: 56,100

WHILE PULLING INTO A PARKING LOT MY BRAKES FAILED TO STOP MY TRUCK TWICE. THE BRAKE PEDAL WAS VERY STIFF, LIKE IT WAS A MANUAL BRAKE AND NOT POWER. HAD TO DEPRESS BRAKE PEDAL VERY HARD TO GET MY TRUCK TO STOP. I SHUT OFF THE ENGINE AND THEN RESTARTED AND THE BRAKE PEDAL RETURNED TO NORMAL.

Mileage: 41,000

BRAKE BOOSTER VACUUM FAULTY. CAUSING A NEAR MISS IN DRIVE THRU ALMOST REAR ENDING ANOTHER CAR. VACUUM PUMP FAULTY.BRAKES BECOME HARD TO PUSH AND GET NO RESPONSE. THIS IS A VERY DANGEROUS. GM NEEDS TO HAVE A RE-CALL BEFORE PEOPLE GET KILLED. IT IS A KNOWN ISSUE LOTS OF THE SAME COMPLAINTS.

Mileage: 54,000

BRAKE PEDAL WON'T GO DOWN AND IS STIFF . BRAKES DON'T REACT.

Mileage: 113,000

BREAK PEDAL AT LOW SPEEDS LOCKS UP COMPLETELY.

Mileage: 5

BRAKE VACUUM PUMP. AT SLOW SPEEDS MY BRAKES ALMOST DON'T SEEM TO WORK. I'M SURE IT'S THE SAME PROBLEM I'VE READ ABOUT.

Mileage: 49,575

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE BACKING OUT OF A PARKING SPACE, THE CONTACT DEPRESSED THE BRAKE PEDAL, BUT THE VEHICLE DID NOT STOP. AS A RESULT, THE CONTACT STRUCK A PARKED VEHICLE. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO AN INDEPENDENT ...

Mileage: 48,499

A/C STARTED BLOWING HOT AIR. FOUND OUT THAT THE CONDENSER HAD A LEAK. AFTER DOING SOME RESEARCH I FOUND THAT THIS HAS BEEN A BIG PROBLEM

Mileage: 90,000

BRAKES FAILED. I WAS BACKING INTO MY GARAGE AND THE PEDAL BECAME REALLY HARD TO PUSH. I ALMOST DID NOT GET STOPPED BEFORE I HIT THE WALL.

Mileage: 47,000

YESTERDAY AFTERNOON WHILE BACKING OUT OF PARKING SPOT, MY BRAKES BECAME UNRESPONSIVE. THE PEDAL WAS EXTREMELY HARD TO PRESS AND WOULD NOT STOP THE VEHICLE. THE RESULT WAS THE VEHICLE ROLLING DOWN AN INCLINED PARKING LOT AND HITTING ANOTHER VEHICLE. NORMAL BRAKING HAD RESUMED WHEN LEAVING THE ACCI...

Mileage: 75,000

AIR CONDITIONING SYSTEM FAILURE. VEHICLE WAS TAKEN TO THE DEALERSHIP FOR OTHER RECALL RELATED SERVICE. I FURTHER REQUESTED THEY CHECK THE HVAC, AS IT STOPPED WORKING APPROXIMATELY 3 WEEKS AGO. I HAD IT RECHARGED ONCE, AND THE CHARGE FAILED TO HOLD. THE GMC DEALERSHIP IN MOBILE, AL EXPLAI...

Mileage: 88,500

BRAKES FAILED TO RESER AT LOW SPEEDS, RESULTING IN NEAR COLLISION. BRAKE PEDAL BECAME STIFF AND UNRESPONSIVE. HAS ALSO HAPPENED PREVIOUSLY, WAS TOLD BRAKE VACUUM PUMP FAILURE IS THE CAUSE. WAS NOTIFIED THIS DOES NOT QUALIFY UNDER VEHICLE WARRANTY DESPITE READING OF MULTIPLE REPORTS OF FAILURE, TECHN...

Mileage: 53,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 1-10 MPH, THE BRAKE PEDAL WAS DIFFICULT TO DEPRESS AND FAILED TO STOP THE VEHICLE. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE LOCAL DEALER AND MANUFACTURER WERE NOT CONTACTED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MIL...

Mileage: 80,000

CASE 3:18-CV-00096 BILLY FRANK AND JOHN O'BRIEN, ON BEHALF OF THEMSELVES AND ALL OTHERS SIMILARLY SITUATED. THIS OUTLINES THE ISSUE IN DETAIL. HTTPS://WWW.LIEFFCABRASER.COM/PDF/GM_AC_SYSTEM_COMPLAINT.PDF

Mileage: 50,000

VEHICLE'S BRAKES BECOME STIFF AT LOW RPM CAUSING DIFFICULTIES STOPPING.

Mileage: 50,000

BACKING UP THE TRUCK THE BRAKE PEDAL BECAME HARD AND THE TRUCK WOULD NOT STOP LIKE I LOST POWER I ALMOST HIT MY DOG AND THE GARAGE IT WAS VERY SCARY

Mileage: 55,000

ON SEVERAL OCCASIONS SLOW DRIVING IN PARKING LOTS I HAVE LOST POWER ASSIST BRAKING AND ALMOST HIT A CAR PARKED IN THE SPOT IN FRONT OF ME. I HAVE READ ONLINE ABOUT THE ISSUE WITH THE BRAKE VACUUM PUMP AND AM THINKING THAT IS MY ISSUE. MY BRAKE PEDAL AFTER A FEW PUMPS WILL GET SUPER STIFF. ON EVERY O...

Mileage: 90,000

WHILE DRIVING AT SLOW SPEEDS IF YOU TAP THE BRAKE PEDAL IT WON'T DEPRESS AND THE TRUCK WILL KEEP ROLLING. THIS HAPPENS WHEN I'M TRYING TO PARK USUALLY. I WAS BACKING IN MY DRIVEWAY AND IT DIDN'T STOP AFTER TAPING THE BRAKE PEDAL 3 TIMES. I HIT THE TELEPHONE POLE WITH REAR BUMPER WHICH BENT THE BO...

Mileage: 20,000

THE PAINT ON MY 2015 GMC SIERRA IS BUBBLING AND PEELING. AFTER MUCH RESEARCH I FOUND THAT THIS A CONSISTENT DEFECT ON MY YEAR VEHICLE. I CONTACTED GMC AND MY DEALER THORSON GMC IN PASADENA CALIFORNIA. THE SERVICE MANAGER AT THORSON GMC DON SCHWARTZ HAD HIS BODY SHOP LOOK AT THE PAINT ON MY TRUCK AND...

Mileage: 50,000

BRAKE VACUUM PUMP BOOSTER. FIRST STARTED WHEN DRIVING UNDER 5 MPH. THE BRAKES WERE HARD TO PUSH DOWN AND WOULD NOT STOP THE TRUCK PROPERLY. DID THIS FOR APPROXIMATELY 3 MONTHS. THEN DRIVING GETTING OFF THE INTERSTATE AND APPLIED BRAKES GOING 60 MPH THE BRAKES WOULD NOT WORK. COULD BARLEY STOP. SAME ...

Mileage: 52,000

POWER LOCKS NOT LOCKING ALL DOORS. COULD BE A PROBLEM WITH A CAR JACKING OR CHILD PROOF LOCKS. ON MY 3 LOCK ALREADY 42000 MILES. I DON'T FEEL SAFE

Mileage: 42,000

2015 GMC SIERRA SLE / 60K MILES / PROJECTOR HEADLIGHTS...NUMEROUS COMPLAINTS FROM NUMEROUS OTHERS, I'M IN THE SAME BOAT. ILLUMINATION IN GENERAL, DRIVING IN RURAL AREAS, DRIVING IN INCLEMENT WEATHER, MAKING TURNS (SIDE STREETS), ETC., IS HORRIBLE, UNSAFE, NERVE-RACKING AND TROUBLESOME. SURE, THE HEA...

Mileage: 60,000

VERY DIFFICULT TO STOP THE TRUCK WHILE GOING AT A LOW RATE OF SPEED 5 TO 10 MPH. HAD TO FORCEFULLY APPLY PRESSURE TO THE BRAKE PEDAL TO GET IT TO STOP STILL REQUIRED MORE STOPPING DISTANCE. BRAKES DID NOT BECOME FULLY FUNCTIONAL UNTIL AFTER PLACING THE VEHICLE IN PARK AND SHUTTING THE VEHICLE DOWN W...

Mileage: 46,500

AT LOW SPEED AND ON A NUMBER OF OCCASIONS, THE BRAKES HAVE SEEMED TO LOSE POWER AND IT REQUIRED A LOT OF BRAKE PRESSURE TO STOP THE VEHICLE AND AVOID HITTING ANOTHER VEHICLE, MY GARAGE, ETC. IT HAD BEEN HAPPENING INTERMITTENTLY OVER THE PAST MONTH OR SO. WENT IN TO THE DEALER AND THEY REPLACED THE ...

Mileage: 65,000

THE BULBS IN THE TAIL LIGHTS CORRODE IN PLACE DUE TO EXCESS ROAD GRIME (SALT, SAND, ETC.) BEING SPLASHED UP ON THEM. THIS CAUSES THEM TO BURN OUT PREMATURELY AND REMOVAL IS IMPOSSIBLE DUE TO THE CORROSION OF THE BULB INTO THE SOCKET. THIS RESULTS IN HAVING TO REPLACE THE ENTIRE WIRING HARNESS. ACCOR...

Mileage: 60,000

THE BULBS IN THE TAIL LIGHTS CORRODE IN PLACE DUE TO EXCESS ROAD GRIME (SALT, SAND, ETC.) BEING SPLASHED UP ON THEM. THIS CAUSES THEM TO BURN OUT PREMATURELY AND REMOVAL IS IMPOSSIBLE DUE TO THE CORROSION OF THE BULB INTO THE SOCKET. THIS RESULTS IN HAVING TO REPLACE THE ENTIRE WIRING HARNESS. ACCOR...

Mileage: 60,000

VACUUM PUMP FAILED AT 58000 MILES. LOST BRAKE ASSIST AT PARKING LOT SPEEDS. COULD HAVE CAUSED AN ACCIDENT.

THE BRAKES AT A LOW RATE OF SPEED (1-10 MPH) PARTIALLY GIVES OUT WHICH PROLONGS THE STOPPING DISTANCE OF THE VEHICLE. IT SEEMS AS THOUGH THE ABS KICKS IN BUT FOR NO REASON. MUST STRONGLY PUSH DOWN ON THE PEDAL TO GET VEHICLE TO STOP, WHICH STILL REQUIRES ADDITIONAL STOPPING DISTANCE. HAS OCCURRED...

Mileage: 50,000

BRAKES COMPLETELY FAILED. REPLACED BRAKES ON ALL 4 WHEELS, BUT TO NO AVAIL. THEN REPLACED THE MASTER CYLINDER AND STILL NO BRAKES. MY FENCE POLE AND MAILBOX STOPPED MY VEHICLE.

Mileage: 56,000

UNDER BODY COATING IS PEELING ON A BRAND NEW TRUCK. ITS RUSTING BECAUSE THE STEEL IS COMPLETELY EXPOSED.

Mileage: 3,000

WHEN I FIRST GOT THE TRUCK THE BRAKES OPERATED PERFECTLY FINE AFTER ABOUT THREE DAYS THE BRAKES ON THE FRONT OF THE TRUCK WOULD LOCK UP WHILE I WAS DRIVING AND WOULD NOT RELEASE. AFTER TWO SETS OF CALIPERS TWO SETS OF BRAKE PADS A SET OF ROTORS A TWO WEEKS GO BY WITH THE MECHANIC TRYING TO FIGUR...

Mileage: 46,000

WHEN I FIRST GOT THE TRUCK THE BRAKES OPERATED PERFECTLY FINE AFTER ABOUT THREE DAYS THE BRAKES ON THE FRONT OF THE TRUCK WOULD LOCK UP WHILE I WAS DRIVING AND WOULD NOT RELEASE. AFTER TWO SETS OF CALIPERS TWO SETS OF BRAKE PADS A SET OF ROTORS A TWO WEEKS GO BY WITH THE MECHANIC TRYING TO FIGUR...

Mileage: 46,000

THIS COMPLAINT IS REGARDING EXCESSIVE SURFACE RUST ON NOT ONLY THE FRAME OF MY TRUCK, BUT ON CRITICAL ENGINE COMPONENT CLAMPS IN THE ENGINE BAY. ANY SCREW STYLE HOSE CLAMP IN MY ENGINE BAY ARE RUSTED WORSE THAN MY OTHER 9 YEAR OLD CAR WITH 102,000 MILES ON IT. I WASH MY TRUCK, INCLUDING UNDERCARRI...

Mileage: 36,000

THIS COMPLAINT IS REGARDING EXCESSIVE SURFACE RUST ON NOT ONLY THE FRAME OF MY TRUCK, BUT ON CRITICAL ENGINE COMPONENT CLAMPS IN THE ENGINE BAY. ANY SCREW STYLE HOSE CLAMP IN MY ENGINE BAY ARE RUSTED WORSE THAN MY OTHER 9 YEAR OLD CAR WITH 102,000 MILES ON IT. I WASH MY TRUCK, INCLUDING UNDERCARRI...

Mileage: 36,000

I PUSHED ON THE BRAKES WHEN SLOWLY PULLING INTO A PARKING SPOT AND THE BRAKES GOT SQUISHY AND BARELY STOPPED BEFORE I HIT ANOTHER PARKED CAR. THIS HAPPENED A FEW TIMES BEFORE I GOT THE VEHICLE HOME. THEN A MESSAGE POPPED UP THAT SAID "SERVICE BRAKE ASSIST SYSTEM". I TOOK THE TRUCK IN AND THEY SAI...

Mileage: 77,000

BRAKE ASSIST WARNING LIGHT CAME ON WITH HARD BRAKE PEDAL AT LOW SPEED BRAKING. DOES NOT HAPPEN OFTER. BROUGHT TO DEALER AND HAD TESTED WITH NO TROUBLE FOUND. DEALER SAID NO RECALLS OR SERVICE BULLETINS ON ISSUE.

Mileage: 22,000

BRAKES NOT WORKING. HAD TO REPLACE THE VACUUM PUMP BELT, BRAKE BOOSTER VACUUM PUMP, AND AC BELT. COST $573.86. VEHICLE ONLY HAS 40K MILES. VERY DANGEROUS, VEHICLE WOULD NOT STOP WHEN APPLYING BRAKES

AT LOW SPEEDS BREAKING BECOMES EXTREMELY DIFFICULT LEADING TO LONGER STOPPING DISTANCE.

Mileage: 41,000

REMOTE STARTED CAR. UPON ENTERING AND TURNING IGNITION ON A STRONG ELECTRICAL BURNING SMELL WAS NOTICED. WHITE SMOKE WAS SEEN EMITTING FROM BASE OF DRIVER SIDE REAR WINDOW BEHIND MY CHILDS CAR SEAT. MOMENTS LATER A LOUD BANG WAS HEARD AND WINDOW SHATTERED. VEHICLE WAS STATIONARY AT THE TIME AND RUNN...

Mileage: 68,900

BRAKES FADE AT LOW SPEEDS, VEHICLE CONTINUES TO TRAVEL WHILE THE BRAKES ARE APPLIED. HARD BRAKE PEDAL PRESSURE MUST BE APPLIED TO STOP.

Mileage: 40,000

I WAS ON A MAJOR HIGHWAY TRAVELING WHEN THE TRAFFICE BECAME STOP AND GO. AS I WAS TRAVELING IN HEAVY TRAFFIC FOR ABOUT 5 MINUTES, MY BRAKE BECAME STIFF AND WOULD NOT ALLOW ME TO STOP AS NORMAL. I WAS ABLE TO STOP JUST SHORT OF REAR-ENDING THE VEHICLE IN FRONT OF ME, HOWEVER IT WAS MERELY BY INCHES...

Mileage: 49,000

BRAKE PEDAL OR THAT INCREASED EFFORT IS NEEDED TO DEPRESS THE BRAKE PEDAL. ALSO, IN SOME CASES A TICK OR TICKING NOISE MAY BE HEARD, WHICH MAY SOUND LIKE AN EXHAUST MANIFOLD LEAK.

BRAKE PEDAL OR THAT INCREASED EFFORT IS NEEDED TO DEPRESS THE BRAKE PEDAL. ALSO, IN SOME CASES A TICK OR TICKING NOISE MAY BE HEARD, WHICH MAY SOUND LIKE AN EXHAUST MANIFOLD LEAK.

AT LOW SPEEDS BREAK PEDAL WILL NOT DEPRESS AND I HAVE A HARD TIME STOPPING THE TRUCK. I ALMOST HIT A CAR YESTERDAY AND AFTER DOING SOME RESEARCH FOUND THAT THE VACUUM PUMP FAILURE IS A KNOWN PROBLEM. THIS IS EXTREMELY SCARY AND DANGEROUS. SOMEONE COULD EASILY HIT A PEDESTRIAN. MY TRUCK HAS LESS TH...

Mileage: 48,400

SEVERAL TIMES AT LOW SPEED MANEUVERING THE BRAKE PEDAL BECAME HARD, REQUIRED INCREASED EFFORT TO DEPRESS, AND BRAKING DISTANCES WERE INCREASED. OCCURS RANDOMLY AND WITHOUT WARNING. NO ACCIDENTS YET, BUT SEVERAL CLOSE CALLS. VEHICLE HAS ONLY 44,000 MILES.

Mileage: 44,000

BRAKE PEDAL GOES SOFT AND CAN HIT THE FLOOR ON OCCASION. MOSTLY HAPPENS WITH IN REVERSE. 40K MILES. ALSO TRANSMISSION SHIFTS ARE ERRATIC. RPM CAN SHOOT UP BETWEEN SHIFTS.

Mileage: 36,000

BRAKE PEDAL GOES SOFT AND CAN HIT THE FLOOR ON OCCASION. MOSTLY HAPPENS WITH IN REVERSE. 40K MILES. ALSO TRANSMISSION SHIFTS ARE ERRATIC. RPM CAN SHOOT UP BETWEEN SHIFTS.

Mileage: 36,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHEN THE BRAKE PEDAL WAS APPLIED, THE VEHICLE FAILED TO RESPOND. THE CONTACT HAD TO APPLY FORCE TO THE BRAKE PEDAL TO STOP THE VEHICLE. LAURA BUICK GMC (903 N BLUFF RD, COLLINSVILLE, IL 62234, (618) 344-0121) DIAGNOSED THAT THE BRA...

AT SLOW SPEEDS THE BRAKE ASSIST DOES NOT WORK. REQUIRES MUCH MORE EFFORT TO STOP VEHICLE. SEEMS RELATED TO FAULTY VACUUM PUMP AS MENTIONED BY OHTERS ON INTERNET FORUMS.

Mileage: 55,000

VEHICLE WAS PARKED AT WORK. STARTED THE VEHICLE TO GO HOME AND BACKED OUT OF SPACE AND THAT IS WHEN THERE WAS NO STEERING AVAILABLE. I COULD ONLY GO BACK. SO BACKED IT INTO ANOTHER PARKING SPACE, AND HAD TO LEAVE THE VEHICLE UNTIL THE NEXT MORNING WHEN I HAD IT TOWED TO THE NEAREST GM DEALERSHIP. TH...

Mileage: 45,500

WHEN APPLYING BRAKES AFTER FIRST PUSH THE PEDAL GETS HARD AND DOESN'T STOP HARDLY. DOES IT EITHER GOING FORWARD OR REVERSE. HAS HAPPENED NUMEROUS TIMES SINCE TRUCK WAS BOUGHT NEW.

HEADLIGHTS ARE POOR. LOW AND HIGH BEAMS DO NOT ILLUMINATE THE ROAD EFFECTIVELY IN RURAL AREAS

Mileage: 36,000

I WAS WARMING THE TRUCK UP IN THE MORNING WITH THE AUTO START, PARKED, AND HAD THE AUTO DEFROST TURNED ON FOR THE REAR. WHEN I ENTERED THE TRUCK AND CLOSED THE DOOR THE REAR PASSENGER WINDOW THAT IS FACING THE BED, SHATTERED. I'M ASSUMING THE DEFROST IS RUNNING TOO HOT AND WEAKENED THE GLASS OR SOM...

Mileage: 36,000

LOSS OF POWER BRAKES WHEN CREEPING AND APPLYING BRAKES SEVERAL TIMES IN A SHORT TIME. TESTED AND CHANGED VACUUM PUMP.

Mileage: 40,000

PAINT PEELING DOWN TO PRIMER COAT IN VARIOUS AREAS ON THE TRUCK. NOT CHIPS, DENTS OR DINGS. THIS IS PAINT FAILURE.

Mileage: 77,000

PROJECTOR STYLE HEADLIGHTS THAT CAME FACTORY ARE TOO DIM MAKING IT VERY DIFFICULT TO DRIVE AT NIGHT AND UNSAFE. LIGHTS ARE NOW POWERFUL ENOUGH TO LIGHT UP THE ROAD.

REAR POWER SLIDING WINDOW IMPLODED AFTER REAR WINDOW DEFROSTER WAS ON FOR LESS THAN 10 MINUTES. CAR WAS IN MOTION AT HIGHWAY SPEED WHEN A SOUND LIKE A RIFLE SHOT OCCURRED FOLLOWED WITH A CLEAR SOUND OF AN AIR LEAK INTO THE CAB. OUTSIDE TEMPERATURE WAS 25 DEGREES.

Mileage: 50,008

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AT LOW SPEEDS OR WHEN THE GEAR SELECTOR WAS IN REVERSE, THE BRAKE PEDAL TRAVELED TO THE FLOORBOARD. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED PERIODICALLY. THE VEHICLE WAS TAKEN TO EVERETT BUICK GMC (21115 I-30 FRONTAGE RD, BRYANT, AR ...

Mileage: 45,000

I WAS DRIVING DOWN A HILL AT ABOUT 15 MILES AN HOUR AND WHEN I WENT TO PRESS THE BRAKE PEDAL I HEARD A NOISE AND THE BRAKE PEDAL WENT TO THE FLOOR AND TRUCK WOULD NOT STOP. I HAD TO SWERVE OFF THE ROAD TO AVOID A COLLISION. AFTER, THE BRAKE PRESSURE RETURNED WHILE DRIVING, BUT WHEN STOPPED IT WOULD ...

Mileage: 69,850

THERE IS A KNOWN BRAKE PROBLEM CAUSED BY FAULTY VACUUM PUMP. WITH THE VACUUM PUMP FAILING THERE WILL BE LOSS OF ASSISTED BRAKING. SOME PEOPLE HAVE NOTED REQUIRING 2 FEET TO STOMP ON THE BRAKES TO STOP THE TRUCK. THE DANGEROUS BRAKING PROBLEM SEEMS TO HAPPEN DURING LOW SPEEDS. SOME MEMBERS ON THE FOR...

Mileage: 30,000

IT STARTED HAPPENING A WEEK OR SO AGO WHERE WHEN IN REVERSE OR AFTER SWITCHING FROM REVERSE TO DRIVE AND TRYING TO BRAKE THE PEDAL WOULDN'T COMPRESS, IT WAS AS IF THEY WERE LOCKING UP ON ME. I WOULD HAVE TO PUT MOST OF MY BODY WEIGHT ON THE PEDAL TO EVEN GET THE TRUCK TO STOP, TO THE POINT WHERE I A...

Mileage: 72,000

BRAKE PUMP WENT OUT ALMOST RAN INTO A POLE. READING ONLINE AND SEE A LOT OF PEOPLE HAVING THE SAME PROBLEM. ANGRY!!

Mileage: 57,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 7 MPH, THE VEHICLE STALLED AND THE SERVICE STABILITRAK WARNING INDICATOR ILLUMINATED. THE CONTACT MOVED THE GEAR SHIFTER INTO NEUTRAL AND WAS ABLE TO COAST THE VEHICLE TO THE SIDE OF THE ROAD. THE VEHICLE FAILED TO RESTART. THE CONTACT CALLE...

Mileage: 91,000

WHILE DRIVING AT SLOW SPEEDS, THE BRAKE PEDAL BECAME VERY HARD TO PUSH. THIS CAUSED THE TRUCK TO BE DIFFICULT TO STOP, WHICH CAUSED ME TO ALMOST REAR-END THE VEHICLE IN FRONT OF ME. THIS HAS HAPPENED SEVERAL TIMES. IN RESPONSE TO THIS, THE GMC DEALER REPLACED THE VACUUM PUMP.

Mileage: 90,500

I WAS PULLING A TRAVEL TRAILER AT 55 MILES AN HOUR, I CAME OVER A HILL TO AN INTERSECTION AND I HAD LOST MY BRAKES. I MANAGED TO FINALLY COME TO A STOP. I DISCONNECTED MY TRAILER. I WENT TO A LOCAL GMC DEALERSHIP, AND THEY DID NOT HAVE TIME TO REPAIR MY VEHICLE. I TOOK IT TO AN INDEPENDENT REPAIR SH...

Mileage: 28,182

HEADLIGHTS - LOW ARE DIM AND NOT MUCH SIDE VISIBILITY. TRAVELING ON RURAL BACK ROADS AT NIGHT IS DANGEROUS. DEER WALKED OUT IN ROAD AND I WAS NOT ABLE TO SEE IN TIME. SECOND DEER I HIT WITH THIS TRUCK, ONLY HIT ONE OTHER DEER IN MY LIFE.

Mileage: 25,000

WHEN BACKING UP, AFTER REPEATEDLY PRESSING THE BRAKE PEDAL, THE BRAKE PEDAL WENT TO THE FLOOR AND WOULD NOT STOP THE TRUCK. THE TRUCK ROLLED UNCONTROLLABLY DOWN THE DRIVEWAY AND LUCKILY DID NOT HIT ANYONE OR ANYTHING. IT COULD HAVE KILLED SOMEONE THOUGH. THE SAME ISSUE OCCURRED IN A PARKING LOT W...

Mileage: 70,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 15-25 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT WAS DIFFICULT TO SLOW DOWN OR STOP THE VEHICLE EFFICIENTLY. THE CONTACT STATED THAT THE BRAKE PEDAL WAS VERY STIFF. THE VEHICLE WAS TAKEN TO KUNES COUNTRY CHEVROLET BUICK GMC OF ELKHORN (LOCATED ...

Mileage: 68,500

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 15-25 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT WAS DIFFICULT TO SLOW DOWN OR STOP THE VEHICLE EFFICIENTLY. THE CONTACT STATED THAT THE BRAKE PEDAL WAS VERY STIFF. THE VEHICLE WAS TAKEN TO KUNES COUNTRY CHEVROLET BUICK GMC OF ELKHORN (LOCATED ...

Mileage: 68,500

WHEN ACCELERATING TRUCK WILL SAG AND OR HESITATE. WHEN YOU SLOW DOWN AND TRY TO SPEED UP THE TRUCK WILL HESITATE FOR 5 OR MORE SEC. BEFORE SPEED BACK UP GM SAID THAT THIS IS DUE TO ZERO TORQUE TO ME THIS IS A SAFETY HAZARD

Mileage: 40,000

I PULLED INTO A PARKING SPOT AND LOST THE ABILITY TO STOP MY TRUCK. THE BRAKES LOCKED UP AND I COULDN'T PUSH DOWN ON THE BRAKE PEDAL HARD ENOUGH TO GET THE TRUCK TO STOP. I WAS GOING SLOW ENOUGH TO USE THE CURB IN THE SPOT FOR IT TO STOP ME FROM HITTING ANYTHING. I HAD MY CAR TOWED TO A REPAIR SHOP ...

Mileage: 91,450

I FIRST NOTICED THE PROBLEM WHEN I WAS BACKING DOWN THE RAMP TO LAUNCH MY BOAT. GENERALLY I CAN LIGHTLY TOUCH THE BRAKES AND THE TRUCK WILL STOP IMMEDIATELY. BUT THIS TIME IT DID NOT AND I HAD TO PUMP MY BRAKES MULTIPLE TIMES BEFORE IT FINALLY CAME TO A STOP. I WAS QUIT ALARMED BUT KINDA BLEW IT OFF...

Mileage: 62,580

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 25 MPH, THE CONTACT HEARD A GRINDING NOISE EMERGING FROM THE FRONT DRIVER SIDE OF THE VEHICLE. THE VEHICLE WAS TAKEN TO HENNESSY BUICK GMC (7261 JONESBORO RD, MORROW, GA 30260) WHERE IT WAS DIAGNOSED THAT THE BRAKE VACUUM PUMP NEEDED REPLACE...

Mileage: 102,000

WHEN DRIVING FORWARD OR BACKWARDS AT LOW SPEED BRAKE PEDAL SEEMS LIKE IT LOCKS UP AND IT IS EXTREMELY HARD TO STOP THE VEHICLE I HAD TO PRESS THE PARKING BRAKE A COUPLE TIMES JUST TO GET IT TO STOP

Mileage: 75,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 5 MPH, THE BRAKES SEIZED. WHILE DRIVING OVER 5 MPH, THE BRAKES PERFORMED NORMALLY. THE VEHICLE WAS TAKEN TO BAGLIER BUICK GMC (248 PITTSBURG RD, BUTLER, PA 16001, 742-602-4676) WHERE IT WAS DIAGNOSED THAT THE VACUUM PUMP FRACTURED. THE VEHIC...

Mileage: 49,000

ON NOVEMBER 17TH 2018 MY BRAKES WENT OUT ON A 2015 GMC 1500 AT 35 MPH STOPPING AT A RED LIGHT WHICH JUST TURNED GREEN .I SWITCHED LANES AND ALMOST CRASHED. I HAD MY GRANDCHILDREN IN THE VEHICLE ALONG WITH MY WIFE. THE VEHICLE NEED TO BE TOWED TO A GMC DEALER. THE DIAGNOSES WAS THE VACUUM PUMP TOTAL...

Mileage: 34,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 10 MPH, THE CONTACT PULLED INTO HIS DRIVEWAY AND HEARD AN ABNORMAL NOISE COMING FROM THE STEERING WHEEL. THE CONTACT TOOK THE VEHICLE TO GARBER BUICK GMC (5255 US-1, FORT PIERCE, FL 34982, (772)467-0835) TO BE DIAGNOSED, BUT THE CAUSE OF THE...

Mileage: 27,548

AT SLOW SPEED BACKING UP OR MOVING FORWARD, I LOSE POWER ASSIST FOR BRAKING, HAVING TO ALMOST STAND ON THE BRAKES TO STOP. THIS HAPPENS INTERMITTENTLY. STREET OR PARKING LOT.

Mileage: 64,000

I BOUGHT THIS TRUCK IN DEC.2017 SENSE MARCH/ APRIL OF 2018 I HAVE EXPERIENCED AT LEAST 8 TIMES MAYBE MORE AND JUST LAST WEEK. THE BRAKE PEDAL HAD LOST IT'S POWER ASSIST. THIS SEEMS TO HAPPEN IN VERY CLOSE SLOW SPEED TRAFFIC OR IN PARKING LOTS WHEN PARKING. THE WAY I SOLVE THIS PROBLEM IS TO PUT TRUC...

Mileage: 43,000

BRAKE SYSTEM FAILURE. BRAKE PEDAL WOULD DEPRESS TO THE FLOOR AND STOP WORKING AS THE TRUCK WAS SLOWING DOWN. THIS WOULD HAPPEN IN ALL BRAKING SITUATIONS. I TOOK THE TRUCK TO THE DEALERSHIP AND THEY STATED THE VACUUM PUMP FAILED. $1142.67 FOR REPAIR! NOV 15/ 2018.

Mileage: 115,000

EXPERIENCED AN UNUSUAL REACTION TO BREAKING. A FEW DAYS LATER I HAD BRAKE WARNING LIGHTS ON THE DASH. TOOK THE VEHICLE TO THE DEALER AND THEY HAD TO REPLACE THE CYLINDER BRAKE MASTER AND THE BRAKE BOOSTER AND ADD NEW FLUID. WHICH I PAID FOR. NOW I SEE THERE MAY BE OTHER ISSUES AS THERE ARE OTHER COM...

Mileage: 32,631

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AT A LOW SPEED OR WHILE IDLING, THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO ENGAGE. THE CONTACT STATED THAT THE FAILURE WAS ALSO EVIDENT WHILE DRIVING IN REVERSE AT A LOW SPEED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE LOCAL DEALER AND...

Mileage: 55,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AT A LOW SPEED OR WHILE IDLING, THE BRAKE PEDAL WAS DEPRESSED AND FAILED TO ENGAGE. THE CONTACT STATED THAT THE FAILURE WAS ALSO EVIDENT WHILE DRIVING IN REVERSE AT A LOW SPEED. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE LOCAL DEALER AND...

Mileage: 55,000

WHEN I PRESS ON THE BRAKES, IT FEELS AS THOUGH THE MASTER CYLINDER IS GONE AND IT IS THE MANUAL TYPE DRUM BRAKES THAT HAS AIR IN THE LINE. IT TAKES EVERYTHING I HAVE TO PRESS THEM AND PRAY IT STOPS!! THE VEHICLE IS ALWAYS IN MOTION WHEN DETECTING THIS PROBLEM AND SEEMS TO OCCUR MORE REPEATEDLY IF ...

Mileage: 62,000

WHEN I PRESS ON THE BRAKES, IT FEELS AS THOUGH THE MASTER CYLINDER IS GONE AND IT IS THE MANUAL TYPE DRUM BRAKES THAT HAS AIR IN THE LINE. IT TAKES EVERYTHING I HAVE TO PRESS THEM AND PRAY IT STOPS!! THE VEHICLE IS ALWAYS IN MOTION WHEN DETECTING THIS PROBLEM AND SEEMS TO OCCUR MORE REPEATEDLY IF ...

Mileage: 62,000

WHEN I PRESS ON THE BRAKES, IT FEELS AS THOUGH THE MASTER CYLINDER IS GONE AND IT IS THE MANUAL TYPE DRUM BRAKES THAT HAS AIR IN THE LINE. IT TAKES EVERYTHING I HAVE TO PRESS THEM AND PRAY IT STOPS!! THE VEHICLE IS ALWAYS IN MOTION WHEN DETECTING THIS PROBLEM AND SEEMS TO OCCUR MORE REPEATEDLY IF ...

Mileage: 62,000

ON SEVERAL OCCASIONS THE BRAKE PEDAL BECOMES DIFFICULT TO DEPRESS. RELEASING THE PEDAL AND DEPRESSING AGAIN CORRECTS THE PROBLEM. TODAY WHILE EXITING A PARKING SPACE AT LOW SPEED TO AVOID COLLIDIONG WITH ANN APPROACHING VEHICLE IT TOOK BOTH FEET TO DEPRESS PEDAL. I AM A 200 LB. MALE. I AM NOT SUR...

Mileage: 30,000

AT SLOW SPEEDS FROM A STOP IF YOU LET OFF THE BREAK PEDAL AND IMMEDIATLY REAPPLY THERE SEEMS TO BE EXTREMELY HARD BREAKING. ALMOST IMPOSSIBLE TO STOP THE CAR.

Mileage: 49,000

BRAKES APPEAR TO LOSE BOOST WHEN STOPPING. HAVE TO PRESS PEDDLE WITH BOTH FEET. THIS HAS HAPPENED ON THREE SEPARATE OCCASIONS.

Mileage: 60,000

BRAKES BECOME VERY HARD TO PRESS IN TRAFFIC AND WHILE BACKING UP. THE CONDITION WORSENS WITH MULTIPLE PRESSES OF THE BRAKE PEDAL. THE STOPPING DISTANCE OF THE TRUCK IN INCREASED EVEN WITH INCREASED PRESSURE ON THE PEDAL. THE TRUCK HAS 28,463MI. I CONTACTED A DEALERSHIP AND THEY WILL NOT COVER THIS ...

Mileage: 28,438

VEHICLE LOSES BRAKE PRESSURE WHILE MOVING AT SLOWER SPEEDS. ONCE COMING TO A STOP, THEN DOING SLOW SPEED STOPS AND STARTS THE PEDAL WILL BECOME HARD AND REQUIRES GREAT EFFORT TO BRING THE VEHICLE TO A COMPLETE STOP. ISSUE STARTED AT ABOUT 38,000 MILES JUST AFTER FACTORY 36,000 MILE WARRANTY. ISSU...

Mileage: 38,000

COMPLETE BRAKE FAILURE WITH NO WARNINGS. DEALER DIAGNOSTIC REPORTS FROZEN VACUUM PUMP. THE CONDITION WAS ENCOUNTERED IN MOTION ON A COUNTY RD.

Mileage: 59,000

DURING LOW SPEED BRAKING MANEUVERS WHILE PARKING IN MY DRIVEWAY BRAKE PEDAL PRESSURE REQUIRED TO STOP BECAME VERY HARD. IT TOOK BOTH FEET ON THE PEDAL TO ACTUALLY STOP THE TRUCK. THIS WOULD HAPPEN DAILY WHILE BACKING IN TO MY DRIVEWAY. ALSO DURING NORMAL CITY STOP AND GO DRIVING IT WOULD ALSO REQUIR...

Mileage: 42,900

STOPPED TO TAKE A BREAK WHILE TRAVELING. AS WE WENT TO EXIT THE PARKING AREA AND STOP AT THE STOP SIGN, NO REAL BRAKING POWER. HAD TO PUT BOTH FEET ON THE PEDAL AND PRESS INTO IT TO COME TO A STOP. WE WERE TRAVELING AT ABOUT TWO MPH. NO WARNING THERE WAS A PROBLEM. ONE MINUTE WE HAD GOOD BRAKES, THE...

Mileage: 95,790

HARD BRAKE PEDAL - "NO BRAKES" FIRST OCCURRENCE IN PARING LOT 2016 TIMEFRAME . WAS BACKING INTO A SPOT THAT WAS SLIGHTLY DOWNHILL, NO BRAKES , VEHICLE HIT CURB AND STOPPED. PULLED FORWARD NO BRAKE, EVENTUALLY THEY CAME BACK . COMPLAINED TO GM HOTLINE - THEY RESPONDED WITH QUESTIONS AND I T...

Mileage: 40,000

IN STOP AND GO TRAFFIC ON HIGHWAY AT LOW SPEED EXPERIENCED BRAKE PEDAL STIFFENING AND DIFFICULTY STOPPING. REOCCURRED SEVERAL TIMES DURING SAME TRAFFIC PATTERN BUT ONLY AT THE LOW STOP AND GO SPEED. PROBLEM OCCURRED WITH NO WARNING. BRAKES WORKED AS NORMAL UNDER OTHER CIRCUMSTANCES. FORUM RESEAR...

Mileage: 47,200

THE STOCK FACTORY HEAD LAMPS/BULBS ARE VERY DIM AND DO NOT LIGHT UP THE SIDE OF THE ROAD OR VERY FAR DOWN THE ROAD AND THE LIGHTS HAVE A VERY SHARP CUT OFF LINE.

I FIRST NOTICED THE ISSUE ON THE MORNING OF SATURDAY, NOVEMBER 10TH AS I WAS BACKING INTO A PARKING SPOT. AS I WAS BACKING IN, I NOTICED ALL OF A SUDDEN THE BRAKE PEDAL WAS ON THE FLOOR AND I WAS ABOUT TO PLOW INTO A CURB AND THREW THE TRUCK IN PARK. I DIDN'T THINK ANYTHING OF IT. THE SECOND TIM...

Mileage: 88,000

WHEN GOING UNDER 15MPH BRAKE PEDAL BECOMES HARD AND DOESN'T WORK. VEHICLE HAS 50K MILES. BRAKE BOOSTER DECLARED BAD BY MECHANIC. THIS ISSUE ALMOST CASUED ACCIDENT.

Mileage: 51,000

TRUCK LOOSES BRAKING ABILITY AT LOW SPEEDS SUCH AS TRAFFIC OR PARKING LOTS.

Mileage: 35,000

ISSUE WHEN BRAKING THAT CAUSES THE BRAKE PEDAL TO LOSE POWER AND CAUSES THE DRIVER TO DEPRESS THE PEDAL EXTREMELY HARD TO HAVE THE BRAKES ENGAGE. THE CAUSE APPEARS TO BE A FAULTY VACUUM PUMP THAT REQUIRES REPLACEMENT. THIS COULD BE POTENTIALLY A LARGE SAFETY ISSUE IF THE PUMP FAILS AND THE VEHICLE...

Mileage: 44,264

THE VACUUM PUMP CONTROLLING THE BRAKES HAS FAILED. WHEN THE BRAKE IS PRESSED IN STOP/GO TRAFFIC, IT WILL FIRST STOP THE VEHICLE, BUT IF THE BRAKE IS RELEASED THEN PRESSED AGAIN, THE BRAKES WILL NOT WORK AND THE VEHICLE CONTINUES TO ROLL FORWARD. A MECHANICAL/ELECTRICAL NOISE CAN BE HEARD BEFORE TH...

Mileage: 45,000

AT LOW SPEEDS (PARKING SPEED, SCHOOL PICKUP LINES, CREEPING TRAFFIC SPEED) THE BRAKE PEDAL WILL LOSE ALL BOOST PRESSURE. THE BRAKE PEDAL BECOMES EXTREMELY STIFF AND INEFFECTIVE. THIS SITUATION OCCURRED ON A FEW OCCASIONS AND CAUSED GREAT ALARM WITH MYSELF AND MY WIFE. GREAT POTENTIAL EXISTS FOR A...

Mileage: 40,728

ALL SCREENS IN VEHICLE SHUT OFF WHILE DRIVING, ALMOST LIKE THE VEHICLE TURNED OFF. THEN I WAS GIVING A SERVICE NOTIFICATION THE THE STABILITRAK SYSTEM.

Mileage: 63,000

ALL SCREENS IN VEHICLE SHUT OFF WHILE DRIVING, ALMOST LIKE THE VEHICLE TURNED OFF. THEN I WAS GIVING A SERVICE NOTIFICATION THE THE STABILITRAK SYSTEM.

Mileage: 63,000

ALL SCREENS IN VEHICLE SHUT OFF WHILE DRIVING, ALMOST LIKE THE VEHICLE TURNED OFF. THEN I WAS GIVING A SERVICE NOTIFICATION THE THE STABILITRAK SYSTEM.

Mileage: 63,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE THE VEHICLE WAS STATIONARY, THE STEERING SEIZED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC AND THE BATTERY WAS REPLACED, BUT IT DID NOT CORRECT THE FAILURE. CRAIN BUICK GMC OF CONWAY (710 SOUTH AMITY ROAD, CONWAY, ARKANSAS 72032, (501) 542-60...

Mileage: 36,100

WHEN BRAKES ARE APPLIED THE PEDAL IS HARD AND VEHICLE DOES NOT STOP. IT SEEMS TO HAPPEN WHEN GOING SLOW FOR EXAMPLE IN PARKING LOTS ETC. I HAVE READ OTHER ARTICLES WHERE PEOPLE ARE EXPERIENCING SAME THING AT HIGH AND LOW SPEEDS. IT DOES NOT HAPPEN ALL THE TIME, BUT IT STARTED 11/2017 AND I'VE EXPERI...

LOSES POWER WHEN TRYING TO ACCELERATE, PRESENTS A PROBLEM WHEN TRYING TO MANEUVER IN TRAFFIC AND SEMI STALLS FOR .2 SECONDS ENOUGH TO CAUSE A DELAY

Mileage: 39,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONING FAILED. THE CONTACT CALLED GAY BUICK GMC AT (832) 769-4379 (LOCATED AT 3033 GULF FWY, DICKINSON, TX 77539) AND WAS INFORMED THAT THEY WERE AWARE OF THE FAILURE, BUT THERE WERE NO RECALLS. THE VEHICLE WAS NOT TA...

Mileage: 44,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONING FAILED. THE CONTACT CALLED GAY BUICK GMC AT (832) 769-4379 (LOCATED AT 3033 GULF FWY, DICKINSON, TX 77539) AND WAS INFORMED THAT THEY WERE AWARE OF THE FAILURE, BUT THERE WERE NO RECALLS. THE VEHICLE WAS NOT TA...

Mileage: 44,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. AN INDEPENDENT MECHANIC CALLED ON BEHALF OF THE VEHICLE OWNER, WHO IS DEAF. THE CONTACT STATED THAT THE BRAKE PEDAL FAILED TO DEPRESS AND STOP THE VEHICLE PROPERLY. THE CONTACT DIAGNOSED THAT THE VACUUM PUMP AND THE BRAKE BOOSTER SYSTEM WERE MALFUNCTIONIN...

Mileage: 69,000

VEHICLE IS SHUTTING OFF AT ANY GIVEN SPEED, IE. 35 MPH IN TOWN OR 70 MPH ON A HIGHWAY WITH ONCOMING TRAFFIC. WHEN VEHICLE SHUTS OFF, LOSS OF ALL CONTROL OF THE VEHICLE TAKES PLACE. NO BRAKES, NO STEERING, NOTHING UNTIL THE VEHICLE RANDOMLY TURNS BACK ON. THIS IS NOT A CONSISTENT OCCURRENCE TO KNOW W...

Mileage: 32,500

VEHICLE IS SHUTTING OFF AT ANY GIVEN SPEED, IE. 35 MPH IN TOWN OR 70 MPH ON A HIGHWAY WITH ONCOMING TRAFFIC. WHEN VEHICLE SHUTS OFF, LOSS OF ALL CONTROL OF THE VEHICLE TAKES PLACE. NO BRAKES, NO STEERING, NOTHING UNTIL THE VEHICLE RANDOMLY TURNS BACK ON. THIS IS NOT A CONSISTENT OCCURRENCE TO KNOW W...

Mileage: 32,500

VEHICLE IS SHUTTING OFF AT ANY GIVEN SPEED, IE. 35 MPH IN TOWN OR 70 MPH ON A HIGHWAY WITH ONCOMING TRAFFIC. WHEN VEHICLE SHUTS OFF, LOSS OF ALL CONTROL OF THE VEHICLE TAKES PLACE. NO BRAKES, NO STEERING, NOTHING UNTIL THE VEHICLE RANDOMLY TURNS BACK ON. THIS IS NOT A CONSISTENT OCCURRENCE TO KNOW W...

Mileage: 32,500

HARD BRAKE PEDAL WHEN ATTEMPTING TO STOP, HAPPENS ON HWY WITH FAST SPEEDS, SLOW SPEEDS IN PARKING GARAGE AND IN REVERSE.

Mileage: 53,000

WHILE DRIVING AT HIGHWAY SPEED, I ENTERED AN OFF RAMP TO FIND NO POWER ASSIST TO MY BRAKES. THE PEDAL WAS EXTREMELY STIFF. I CAME VERY CLOSE TO HAVING A COLLISION WITH THE CAR IN FRONT OF ME. I CONTACTED MY MECHANIC IMMEDIATELY, HE CHECKED IT OUT AND IT APPEARS THE VACUUM PUMP HAS FAILED WITHOUT WAR...

Mileage: 79,500

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 10 MPH, THE VEHICLE STALLED AND COMPLETELY LOST POWER. THE VEHICLE WAS TAKEN TO JOE BASIL CHEVROLET (5111 TRANSIT RD, DEPEW, NY 14043, (716) 683-6800) WHERE THE CONTACT WAS INFORMED THAT A NEGATIVE BATTERY CABLE NEEDED TO BE REPLACED. THE VE...

Mileage: 29,597

THIS POST IS ABOUT MAKING THE PUBLIC AWARE OF A POTENTIAL PROBLEM. ALTHOUGH THE MANUFACTURER DID NOT STEP UP AND DO THE RIGHT THING, I'M CONCERNED OTHERS MAY HAVE DEALT WITH THIS PROBLEM OR IT MAY HAPPEN IN THE FUTURE. ON AUGUST 29, 2018, MY TRUCK WAS PARKED ON MY DRIVEWAY BY 4PM AFTER RUNNING E...

Mileage: 51,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA DENALI. WHILE DRIVING APPROXIMATELY 70 MPH, THE BRAKE PEDAL WAS APPLIED, BUT FAILED TO RESPOND. THE CONTACT HAD TO APPLY PRESSURE TO THE BRAKE PEDAL WITH BOTH FEET TO STOP THE VEHICLE. THE DEALER (JAY BUICK GMC, 18800 ROCKSIDE RD, BEDFORD, OH 44146, 440-232-500...

Mileage: 82,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONER FAILED TO FUNCTION. THE VEHICLE WAS TAKEN TO VARNEY BUICK GMC MAZDA (LOCATED AT 260 HOGAN RD, BANGOR, ME 04401, (866) 240-4451) WHERE IT WAS DIAGNOSED THAT THE CONDENSER NEEDED TO BE REPLACED DUE TO A CRACK. THE...

Mileage: 55,911

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE AIR CONDITIONER FAILED TO FUNCTION. THE VEHICLE WAS TAKEN TO VARNEY BUICK GMC MAZDA (LOCATED AT 260 HOGAN RD, BANGOR, ME 04401, (866) 240-4451) WHERE IT WAS DIAGNOSED THAT THE CONDENSER NEEDED TO BE REPLACED DUE TO A CRACK. THE...

Mileage: 55,911

I HAVE FUEL RETURN LINE LEAKING GAS IS THIS COVERED UNDER GMC WARRANTY

Mileage: 37,000

I WAS BACKING UP AND THE BRAKE PEDAL GOT HARD AND WOULD NOT STOP THE TRUCK. I TRIED TO GO FORWARD AND THE SAME THING HAPPEN.

Mileage: 47,600

WHEN MAKING SLIGHT LEFT TURNS, THE TRUCK WOULD FLASH STABILITRAK ON THE DISPLAY AND THE STEERING WHEEL WOULD AUTOMATICALLY PULL OUT OF MY HANDS AND MAKE THE WHEELS STRAIGHTEN UP. THE RADIO WOULD THEN GO DEAD AND THEN 5 TO 10 SECONDS LATER THE ENTIRE TRUCK WOULD TURN OFF. THIS HAPPENED WHILE DRIVING ...

Mileage: 41,000

WHEN MAKING SLIGHT LEFT TURNS, THE TRUCK WOULD FLASH STABILITRAK ON THE DISPLAY AND THE STEERING WHEEL WOULD AUTOMATICALLY PULL OUT OF MY HANDS AND MAKE THE WHEELS STRAIGHTEN UP. THE RADIO WOULD THEN GO DEAD AND THEN 5 TO 10 SECONDS LATER THE ENTIRE TRUCK WOULD TURN OFF. THIS HAPPENED WHILE DRIVING ...

Mileage: 41,000

WHEN MAKING SLIGHT LEFT TURNS, THE TRUCK WOULD FLASH STABILITRAK ON THE DISPLAY AND THE STEERING WHEEL WOULD AUTOMATICALLY PULL OUT OF MY HANDS AND MAKE THE WHEELS STRAIGHTEN UP. THE RADIO WOULD THEN GO DEAD AND THEN 5 TO 10 SECONDS LATER THE ENTIRE TRUCK WOULD TURN OFF. THIS HAPPENED WHILE DRIVING ...

Mileage: 41,000

VACUUM PUMP VACHOSE ASSY BRAKE BOOSTER AND MASTERCYCLINDER FAILURE WHICH CAUSE BRAKE FAILURE WHILE DRIVING. HAPPENED SEVERAL TIMES UNTIL 'SERVICE TRAILER BRAKE' LIGHT CAME ON. NO BRAKES, NO WAY TO PRESS DOWN PEDAL. GMC REFUSES TO ASSUME RESPONSIBILITY FOR REPAIR. COST: $1311.16

Mileage: 60,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE OPERATING THE VEHICLE AT VERY LOW SPEEDS AND WHILE PULLING INTO A PARKING SPACE, THE BRAKES SUDDENLY MALFUNCTIONED. THE FAILURE CAUSED THE BRAKE PEDAL TO EXTEND TO THE FLOOR AND THE VEHICLE WOULD NOT IMMEDIATELY STOP. THE CONTACT STATED THAT THE FAI...

Mileage: 2,500

ROOF ANTENNA LEAKING AFTER 2.5 YEARS THE ROOF MOUNT ANTENNA FOR XM RADIO STARTED LEAKING INTO HEADLINER CAUSES RADIO TO GET INTERMITTENT SIGNAL. LEAK TRAVELS DOWN DRIVER SIDE PILLAR INTO DASH BOARD WHICH WILL CAUSE ELECTRICAL SHORTING AND FAILURE. THIS PROBLEM IS DUE TO A FAULTY DESIGN OF THE ANTE...

Mileage: 50,000

ROOF ANTENNA LEAKING AFTER 2.5 YEARS THE ROOF MOUNT ANTENNA FOR XM RADIO STARTED LEAKING INTO HEADLINER CAUSES RADIO TO GET INTERMITTENT SIGNAL. LEAK TRAVELS DOWN DRIVER SIDE PILLAR INTO DASH BOARD WHICH WILL CAUSE ELECTRICAL SHORTING AND FAILURE. THIS PROBLEM IS DUE TO A FAULTY DESIGN OF THE ANTE...

Mileage: 50,000

TAKATA AIRBAGS DEPLOYED AFTER BEING ON DIRT TRAIL AND REENTERING ONTO MAIN ROAD. ALL 4 WHEELS MAINTAINED CONTACT WITH ROAD . THERE WAS NO ROLLING OF THE VEHICLE IN ANY DIRECTION. GMC IS STATING SYSTEM ACTED PROPERLY AS COMPUTER SHOWS EMINENT ROLLOVER. THE SUSPECTED CAUSE IS A MALFUNCTIONING YAW ...

Mileage: 32,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING ONTO A PAVED ROAD FROM A DIRT ROAD AT A LOW SPEED, THE DRIVER SIDE AIR BAG DEPLOYED WITHOUT WARNING OR IMPACT. THERE WERE NO INJURIES. THE VEHICLE WAS TAKEN TO MARTIN CADILLAC (12101 W. OLYMPIC BLVD, CADILLAC BUILDING, LOS ANGELES, CA) WHERE...

Mileage: 33,000

TRUCK HAS 3 PROBLEMS THAT CAN PUT MY FAMILY'S LIFE IN DANGER. 1- SOMETIMES OUT OF NOWHERE AT LOW SPEEDS WHEN YOU TURN THE STEERING WHEEL TO MAKE A LEFT OR RIGHT TURN THE 'STABILITRAC' LIGHT FLASHES IN THE SCREEN AND LOCKS AND WON'T LET YOU TURN THE STEERING WHEEL.AT THIS POINT YOU HAVE NO CONTROL ...

Mileage: 20

TRUCK HAS 3 PROBLEMS THAT CAN PUT MY FAMILY'S LIFE IN DANGER. 1- SOMETIMES OUT OF NOWHERE AT LOW SPEEDS WHEN YOU TURN THE STEERING WHEEL TO MAKE A LEFT OR RIGHT TURN THE 'STABILITRAC' LIGHT FLASHES IN THE SCREEN AND LOCKS AND WON'T LET YOU TURN THE STEERING WHEEL.AT THIS POINT YOU HAVE NO CONTROL ...

Mileage: 20

TRUCK HAS 3 PROBLEMS THAT CAN PUT MY FAMILY'S LIFE IN DANGER. 1- SOMETIMES OUT OF NOWHERE AT LOW SPEEDS WHEN YOU TURN THE STEERING WHEEL TO MAKE A LEFT OR RIGHT TURN THE 'STABILITRAC' LIGHT FLASHES IN THE SCREEN AND LOCKS AND WON'T LET YOU TURN THE STEERING WHEEL.AT THIS POINT YOU HAVE NO CONTROL ...

Mileage: 20

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE VISIBILITY WAS EXTREMELY POOR FOR THE OEM HEAD LAMP ASSEMBLIES AND THE DAY TIME RUNNING LIGHTS. THE DEALER (VARNEY BUICK GMC MAZDA, 260 HOGAN RD, BANGOR, ME 04401, 207-990-1220) WAS NOTIFIED SEVERAL TIMES THAT WHEN THE HIGH BEA...

Mileage: 1,000

HAVING ISSUES WITH HARD BRAKE PEDAL. IT HAPPENED A FEW TIME WHEN THE TRUCK WAS NEW BUT COULD NEVER DUPLICATE IT. TWICE IT ALMOST CAUSED AN ACCIDENT. I HAVE SINCE FOUND A WAY TO DUPLICATE IT. WHEN BACKING A BOAT TRAILER DOWN A RAMP EVERY TIME THEY BECOME HARD, I HAVE TO RIDE THE EMERGENCY BRAKE...

Mileage: 8,000

CALLED DEALERSHIP ABOUT ONE WEEK AFTER PURCHASE IN AUGUST 2015 AND REPORTED VIBRATION IN VEHICLE AT SPEED OF 70 AND ABOVE. NO RETURN CALL. NEVER HAD TRUCK INSPECTED. VIBRATION HAS INCREASED WITH AGE OF THE TRUCK. TRUCK HAS 55,000 MILES ON IT NOW. JUST NOW FINDING OUT ABOUT NUMEROUS COMPLAINTS HAVING...

Mileage: 500

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE VEHICLE FAILED TO PASS STATE INSPECTION DUE TO MASTER CYLINDER, VACUUM PUMP, BRAKE BOOSTER, AND HOSE LEAKAGE. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURES. THE VEHICLE WAS NOT REPAIRED. THE FAILUR...

Mileage: 33,000

WHEN BRAKES ARE APPLIED THE PEDAL IS HARD AND VEHICLE DOES NOT STOP. IT SEEMS TO HAPPEN WHEN GOING SLOW FOR EXAMPLE IN PARKING LOTS ETC. I HAVE READ OTHER ARTICLES WHERE PEOPLE ARE EXPERIENCING SAME THING AT HIGH SPEEDS. IT DOES NOT HAPPEN ALL THE TIME, BUT IT STARTED 7/1/2018 AND I'VE EXPERIENCED T...

Mileage: 37,000

TRUCK WILL NOT CHANGE GEARS AND SPUTTERING. BAD GAS MILEAGE AND NOT WANTING TO START.

Mileage: 106,000

TRUCK WILL NOT CHANGE GEARS AND SPUTTERING. BAD GAS MILEAGE AND NOT WANTING TO START.

Mileage: 106,000

TRUCK WILL NOT CHANGE GEARS AND SPUTTERING. BAD GAS MILEAGE AND NOT WANTING TO START.

Mileage: 106,000

A/C CONDENSER LEAKING FREON IT'S A KNOWN PROBLEM FOR GM

Mileage: 70,000

WHILE IN MOTION THE BRAKE PEDAL GOES HARD AND IS DIFFICULT TO STOP. I BELIEVE THIS IS THE CAUSE OF A LOW SPEED INCIDENT I HAD EARLIER THIS YEAR. THE ISSUE OCCURRES MOSTLY AT SLOW SPEEDS IN STOP AND GO TRAFFIC. IF FEELS LIKE THE BRAKE BOOSTER FAILS AND THE PEDAL IS BOTTOMED OUT. IT HAPPENS FREQUE...

Mileage: 40,000

BRAKE FAILURE DUE TO BAD VACUUM PUMP

Mileage: 39,000

I RECENTLY PURCHASED A GMC SIERRA 1500 FROM CARMAX FITTED WITH A SET OF CROSSCONTACT LX20'S. THE TRUCK HAD ABOUT 18,000 MILES OR FEWER WHEN I BOUGHT IT AND IT NOW HAS 31,000 MILES ON IT. THE TWO FRONT TIRES STARTED TO DISINTEGRATE AROUND 28,000 MILES AND NOW HAVE BECOME UNSAFE AND UNUSABLE. I CON...

Mileage: 32,000

TAKATA RECALL. I RECENTLY CALLED THE DEALERSHIP WHERE THEY CONFIRMED MULTIPLE CALLS ON THE AC CONDENSER LEAKING FREON. WE HAVE TWO 2015 GMC SIERRAS WITH THE SAME LEAK. A SERVICE CENTER EMPLOYEE/MECHANIC AT BOB BROCKLAND IN COLUMBIA IL VERIFIED MULTIPLE COMPLAINTS.

Mileage: 59,000

AC BLOWING WARM AIR - MAY HAVE A CONDITION WHERE THERMAL CYCLING ON THE COMBINATION TRANSMISSION FLUID/OIL AND AC CONDENSER COOLER CREATES A CRACK THAT MAY ALLOW REFRIGERANT TO ESCAPE. THIS CONDITION CONSEQUENTLY MAY DEACTIVATE THE AC SYSTEM.

Mileage: 47,000

WHILE DRIVING IN STOP AND GO TRAFFIC SPEEDS THERE HAVE BEEN A NUMBER OF OCCASIONS THAT THE BRAKE PEDAL GOES HARD AND THE TRUCK WILL NOT STOP. I HAVE NOTICED ON OTHER FORUMS THAT THIS SEEMS TO BE A COMMON ISSUE.

Mileage: 70,000

HVAC - NO AC COLD AIR.

Mileage: 47,000

MY AC CONDITIONS DEVELOPED A PIN HOLE LEAK ALONG THE SEAM/BRAZE.

Mileage: 47,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING UNKNOWN SPEEDS, HOT AIR EMERGED FROM THE AIR CONDITIONING UNIT WHILE IT WAS ACTIVATED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE AIR CONDITIONER CONDENSER WAS LEAKING. THE CONTACT CALLED A LOCAL DEALER ...

Mileage: 55,000

WHILE AT LOW SPEED AND AT STOPS WHILE TURNING THE WHEEL THE ENTIRE DASH AND ENGINE CUT OFF AND COME BACK ON. THE STEERING ALSO LOCKS UP TO A POINT OF NOT TURNING EITHER WAY. ALL INCIDENTS HAPPENED ON A VERY SMOOTH FLAT ROAD. THIS PUT MY LIFE IN DANGER ON ONE OCCASION WHILE TURNING ON A HIGHWAY WHERE...

Mileage: 32,000

WHILE AT LOW SPEED AND AT STOPS WHILE TURNING THE WHEEL THE ENTIRE DASH AND ENGINE CUT OFF AND COME BACK ON. THE STEERING ALSO LOCKS UP TO A POINT OF NOT TURNING EITHER WAY. ALL INCIDENTS HAPPENED ON A VERY SMOOTH FLAT ROAD. THIS PUT MY LIFE IN DANGER ON ONE OCCASION WHILE TURNING ON A HIGHWAY WHERE...

Mileage: 32,000

WHILE AT LOW SPEED AND AT STOPS WHILE TURNING THE WHEEL THE ENTIRE DASH AND ENGINE CUT OFF AND COME BACK ON. THE STEERING ALSO LOCKS UP TO A POINT OF NOT TURNING EITHER WAY. ALL INCIDENTS HAPPENED ON A VERY SMOOTH FLAT ROAD. THIS PUT MY LIFE IN DANGER ON ONE OCCASION WHILE TURNING ON A HIGHWAY WHERE...

Mileage: 32,000

THE HEADLIGHTS ON MY 2015 GMC SERRIA 1500 SLT ARE UNSAFE. THE HEADLIGHTS DO NOT LIGHT TO THE SIDES ADEQUITELY AND THIS IS VERY APPARENT WHEN MAKING A TURN AT NIGHT. I HAVE ALSO READ ABOUT THIS SAME HEADLIGHT SAFETY CONCERN ON SEVERAL WEBSITES POSTED BY OTHER OWNERS.

Mileage: 30,000

I WAS DRIVING DOWN I20 IN DALLAS IN RUSH HOUR TRAFFIC, THE TRAFFIC WAS HEAVY BUT MOVING AT 70 MILES AN HOUR. I SAW BRAKE LIGHTS IN FROM OF ME, WHEN I PRESSED THE BRAKE TO SLOW DOWN THE BRAKE PEDAL WAS HARD, I COULD NOT PRESS IT WITH ONE FOOT AND I COULD NOT SLOW DOWN. I FINALLY WAS ABLE TO SLOW DOW...

Mileage: 58,000

WHEN TURNING OR BACKING UP AT SLOW SPEEDS STEERING IS LOST OR THE WHEEL JERKS VIOLENTLY. THERE ARE CHIMES AND MESSAGES DISPLAYED FOR STABILLITRAKAND ANTI-THEFT WARNING. MESSAGE TO ROLL THE WINDOW ALL THE WAY DOWN AND UP WILL ALSO APPEAR VEHICLE ELECTRICAL POWER IS AFFECTED. THE SYSTEM SEEMS TO KEEP ...

Mileage: 35,000

WHEN TURNING OR BACKING UP AT SLOW SPEEDS STEERING IS LOST OR THE WHEEL JERKS VIOLENTLY. THERE ARE CHIMES AND MESSAGES DISPLAYED FOR STABILLITRAKAND ANTI-THEFT WARNING. MESSAGE TO ROLL THE WINDOW ALL THE WAY DOWN AND UP WILL ALSO APPEAR VEHICLE ELECTRICAL POWER IS AFFECTED. THE SYSTEM SEEMS TO KEEP ...

Mileage: 35,000

HEADLIGHTS ARE VERY DIM, HARD TO SEE AT NIGHT ESPECIALLY WHEN IT IS RAINING. MUST USE FOG LAMPS AT ALL TIMES TO BE ABLE TO IMPROVE VISION. CONTACTED GM AND DEALER ABOUT ISSUE, HAVE CLAIM NUMBER. THEY SAY TRUCK IS NO LONGER UNDER WARRANTY TO DO ANYTHING.

AC CONDENSER HAD TO BE REPLACE DUE TO LEAK. FAULTY DESIGN & INSTALLATION. GM ALREADY RECALLED 2014 MODELS WITH THE SAME PROBLEM. CONDENSER LINE BRACKET MOUNT DOES NOT ALLOW THE LINE TO FLEX, THUS MAKING CRACK IN CONDENSER. REPAIRED BY THE DEALER AT A COST OF $775.61.

Mileage: 85,000

NIGHT TIME VISION IS COMPROMISED DUE TO POOR HEADLIGHT ILLUMINATION, MOST NOTABLE IN AREAS OF LOW AMBIENT LIGHTING OR RAIN. THIS HAS BEEN PRESENT SINCE PURCHASED NEW. TRUCK HEADLIGHT BULBS WERE UPDATED UNDER GENERAL MOTORS SERVICE BULLETIN PIT5374B AT LOCAL GMC DEALER WHERE VEHICLE WAS PURCHASED...

HEADLIGHT QUALITY HEADLIGHT QUALITY IS VERY POOR,SIDE LIGHTING AND DISTANCE LIGHTING ARE TERRIBLE. GM ISSUED A TSB BUT NO RECALL FOR PEOPLE WHO COMPLAINED ABOUT THE HEADLIGHTS.I PURCHASED AT 37K SO AM BEYOND THE 3YR/36K. I AM LOOKING INTO AFTER MARKET FIXES FOR THE PROBLEM. I WAS TOLD THE PROBLEM W...

BOUGHT SET OF FOUR DYNAPRO HT P255 70R17 TIRES. HAD TO TAKE THEM IN FOR RE-BALANCING THREE TIMES DUE TO ROUGH BUMPY RIDE. THIRD RE-BALANCING WAS TO A DIFFERENT DEALER THAN THE ORIGINAL SELLER. HE SAID TIRES WERE BADLY "OUT OF ROUND". ORIGINAL DEALER REPLACED TIRES WITH MICHELIN. HAD TO HAVE TH...

Mileage: 400,000

BRAKES LOOSE BOOST AT IDLE AFTER TOWING TRAILER. I TOWED A HEAVY TRAILER AND THEN DROPPED IT IN MY YARD. WHEN I WENT TO MOVE MY TRUCK DOWN MY DRIVEWAY AND INTO MY GARAGE I HAD NO BRAKE BOOST UNLESS I REVVED THE ENGINE.

Mileage: 70,000

VEHICLE HAD A FIRE STARTING IN THE DASHBOARD AREA BEHIND INSTRUMENT CLUSTER I THINK. IT TOOK LESS THAN 15 MINUTES FROM THE SMELL OF AND ISSUE TO FLAMES VISIBLE. I NOTICED THE GAUGES BECOMING ERRATIC THAN THE CHECK ENGINE LIGHT CAME ON WITH WHAT FELT LIKE THE 4 WHEEL DRIVE KICKING IN AND OUT FOLLOW...

Mileage: 60,000

VEHICLE HAD A FIRE STARTING IN THE DASHBOARD AREA BEHIND INSTRUMENT CLUSTER I THINK. IT TOOK LESS THAN 15 MINUTES FROM THE SMELL OF AND ISSUE TO FLAMES VISIBLE. I NOTICED THE GAUGES BECOMING ERRATIC THAN THE CHECK ENGINE LIGHT CAME ON WITH WHAT FELT LIKE THE 4 WHEEL DRIVE KICKING IN AND OUT FOLLOW...

Mileage: 60,000

AC CONDENSER UNIT STARTS LEAKING AND VEHICLE AC STOPS BLOWING COOL AIR. THIS MAY ONLY SEEM LIKE A INCONVENIENCE, BUT HERE IN THE SOUTH SUMMERS ARE UNBEARABLE WITHOUT AC. OCCUPANTS OF VEHICLES COULD EASILY SUCCUMB TO HEAT EXHAUSTION. IT COULD BE DIFFICULT FOR THE DRIVER TO KEEP SWEAT OUT OF HIS OR HE...

Mileage: 36,850

WHERE IT FASTENS BRAKES LOOSE AFTER AWHILE.

Mileage: 18,000

AIR CONDITIONING CONDENSER FAILED. DOES NOT ALLOW DEFROST TO OPERATE.

Mileage: 94,150

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 5 MPH IN STOP AND GO TRAFFIC, THE BRAKE PEDAL BECAME HARDER TO DEPRESS TO STOP THE VEHICLE. THERE WERE NO WARNING INDICATORS ILLUMINATED PRIOR TO THE FAILURE. THE VEHICLE WAS TAKEN TO GRAFF CHEVROLET BUICK (495 SANILAC RD, SANDUSKY, MI 48471...

Mileage: 29,000

STEERING ELECTRICAL ASSIST FIGHTBACK, DRIVING,TURNING RESULTING IN NO STEERING-DEADLY! THIS CAN HAPPEN AT ANY TIME WHILE DRIVING. VERY DANGEROUS! ENGINE MUST BE SHUT OFF AND RESTARTED BEFORE YOU CAN GET OUT OF STREET. THEN MESSAGE READS "LOWER DRIVER WINDOW THEN RAISE" BEFORE PROCEEDING.

Mileage: 90,000

STEERING ELECTRICAL ASSIST FIGHTBACK, DRIVING,TURNING RESULTING IN NO STEERING-DEADLY! THIS CAN HAPPEN AT ANY TIME WHILE DRIVING. VERY DANGEROUS! ENGINE MUST BE SHUT OFF AND RESTARTED BEFORE YOU CAN GET OUT OF STREET. THEN MESSAGE READS "LOWER DRIVER WINDOW THEN RAISE" BEFORE PROCEEDING.

Mileage: 90,000

STEERING ELECTRICAL ASSIST FIGHTBACK, DRIVING,TURNING RESULTING IN NO STEERING-DEADLY! THIS CAN HAPPEN AT ANY TIME WHILE DRIVING. VERY DANGEROUS! ENGINE MUST BE SHUT OFF AND RESTARTED BEFORE YOU CAN GET OUT OF STREET. THEN MESSAGE READS "LOWER DRIVER WINDOW THEN RAISE" BEFORE PROCEEDING.

Mileage: 90,000

SAFETY ISSUE: KNOWN ISSUE TO GM BUT COMPANY REFUSES TO ACKNOWLEDGE AS A SAFETY ISSUE. A LARGE NUMBER OF GMC/CHEVROLET PICKUPS HAVE VIBRATION ISSUE AT HIGHWAY SPEEDS CAUSING STRESS AND UNNATURAL WEAR ON VEHICLE COMPONENTS WHICH MIGHT FAIL CAUSING A CRASH AT HIGHWAY SPEEDS. GM DEALERS UNWILLING TO S...

Mileage: 30,000

UNSAFE HEAD LIGHTS AND THE SUPPOSED UPDATED HEADLIGHT ARE ONLY GOOD FOR 12 MONTHS OR 12,000 MILES.. THE REPLACEMENTS HAVE BOTH BURNED OUT ALREADY AT $50 EACH.

Mileage: 30,713

ELECTRIC STEERING STARTED LEAKING TOOK IT TO DEALER WASINFORMED UNIT HAS TO BE REPLACED AT A COST 1660. DOLLARS TRUCK HAS 76000 MILES

Mileage: 76,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 55 MPH, THE REAR WINDOW EXPLODED AND SHATTERED INTO PIECES. MCNEILL CHEVROLET BUICK IN SWANTON, OHIO WAS MADE AWARE OF THE FAILURE AND STATED THAT THERE WAS NO RECALL ON THE VEHICLE. THE MANUFACTURER WAS MADE AWARE OF THE FAILU...

Mileage: 34,000

HEADLIGHTS ARE INADEQUATE ON HIGH OR LOW BEAMS. IT SEEMS THAT THE LIGHT IS FOCUSED INTO TWO NARROW BEAMS IN AN EFFORT TO MAKE UP FOR THE LOW LUMEN LEVEL OF THE LED BULBS. THESE NARROW BEAMS DON'T LIGHT UP ENOUGH OF WHAT IS IN FRONT OF YOU FOR NIGHT DRIVING. I HAVE TO USE MY FOG LAMPS TO TURN ONTO S...

Mileage: 100

HEADLIGHTS ARE INADEQUATE ON HIGH OR LOW BEAMS. IT SEEMS THAT THE LIGHT IS FOCUSED INTO TWO NARROW BEAMS IN AN EFFORT TO MAKE UP FOR THE LOW LUMEN LEVEL OF THE LED BULBS. THESE NARROW BEAMS DON'T LIGHT UP ENOUGH OF WHAT IS IN FRONT OF YOU FOR NIGHT DRIVING. I HAVE TO USE MY FOG LAMPS TO TURN ONTO S...

Mileage: 100

I WAS FOLLOWING MY DAUGHTER WHO WAS EXITING THE GAS STATION AND PULLING OUT ONTO ROUTE 149. AS SHE PULLED UP TO ROUTE 149 SHE STOPPED TO CHECK TRAFFIC. I WAS BEHIND HER IN MY 2015 GMC SIERRA 1500, GOING APPROX. 2 MPH. WHEN I HIT THE BRAKES, NOTHING HAPPENED. THE TRUCK KEPT MOVING FORWARD AND I H...

Mileage: 72,000

POOR QUALITY HEADLIGHTS, VERY DIFFICULT TO NOT "OVER DRIVE" THE PROJECTED RANGE OF HEADLIGHTS. IN REALITY, YOU SHOULD PROBABLY NEVER DRIVE OVER 35 MPH AFTER DARK. IT IS IMPOSSIBLE TO SEE ANYTHING IN THE RAIN.

Mileage: 36,300

HEADLIGHTS ARE TERRIBLE AT NIGHT. VERY UNSAFE ON DARK ROADS.

Mileage: 10

HEADLIGHT ON THE 2015 GMC SIERRA 1500 SLT ARE TERRIBLE. THEY ARE THE WORST OF ANY VEHICLE I'VE DRIVEN. THE PROBLEM STEMS FROM THE POORLY DESIGNED REFLECTOR FOR THE HALOGEN BULB.

THE AIR CONDITION CONDENSOR IS LEAKING AND THEREFORE CAUSED THE AC NOT WORK. WE HAVE PURCHASED A NEW CONDENSOR TO REPLACE IT AND FIX THE PROBLEM BUT THIS SHOULD BE COVERED BY THE MANUFACTURER.

Mileage: 55,000

TAKATA RECALL WHEN BACKING UP BRAKE PEDAL IS NOT AT ITS NORMAL PRESSURE SEEMS TO BE ALL THE WAY DOWN SO HAVE TO PRESS BRAKE HARDER TO STOP THE TRUCK WHEN I SHIFT TO DRIVE FORWARD SAME THING APPLIES. AFTER TRUCK HAS BEEN OFF FOR SOME TIME PARKED THEN START TO DRIVE BRAKES SEEM TO BE WORKING FINE.

Mileage: 65,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING AT ANY SPEED AT NIGHT, THE CONTACT COULD NOT SEE ABOVE 50 TO 55 FEET AHEAD. THE VEHICLE WAS TAKEN TO THE DEALER (GRAFF CHEVROLET, OKEMOS, MI, 517-349-8300) WHERE THE TECHNICIAN UTILIZED THE TSB INSTRUCTIONS AND ADJUSTED THE HEADLIGHTS. THE C...

Mileage: 12,000

BRAKES BECAME HARD TO DEPRESS AND ENGAGE WHILE VEHICLE WAS MOVING. ALMOST CRASHED VEHICLE. AFRAID TO DRIVE. BROUGHT TO DEALER. SAID IT WAS BAD BRAKE BOOSTER. AFTER DOING SOME RESEARCH, FOUND OUT SHOULD REPLACE VACUME PUMP, MASTER CYLINDER, HOSE LINE, ETC., SO I DID. 44K MILES, 3 YEAR OLD TRUCK,...

Mileage: 44,000

I WAS PULLING INTO A PARKING SPOT AT WORK (SLOW SPEED) AND I COULD NOT STOP THE TRUCK. I KEPT APPLYING MORE AND MORE PRESSURE TO THE BRAKE PEDAL AND IT DID NOT STOP THE TRUCK. THE TRUCK HIT THE CURB AND STOPPED, LUCKILY THERE WASN'T A ANOTHER CAR AS I WOULD HAVE HIT IT. IT CAUGHT ME A BIT OFF GUA...

Mileage: 78,000

MY VEHICLE IS EQUIPPED WITH A DRIVER ALERT SYSTEM WHICH NOTIFY THE DRIVER IF THE VEHICLE STRAYS OUT OF ITS LANE OR IF IT APPROACHED STOPPED TRAFFIC. THIS SYSTEM ALERTS THE DRIVER BY EITHER PLAYING AN AUDIBLE TONE OR BY VIBRATING THE SEAT. THE VIBRATION MOTORS IN THE SEAT OF MY VEHICLE HAVE BROKEN TH...

Mileage: 60,000

AT 50,000 MILES, AND 24 MONTHS AFTER PURCHASING IT NEW, THE AIR CONDITIONING STOPPED WORKING DUE TO A FAULTY CONDENSER. AFTER INVESTIGATING THIS PROBLEM I FOUND OUT THAT THERE IS AN EXTREMELY HIGH FAILURE RATE OF GMC TRUCKS FOR THE SAME EXACT PROBLEM. IT IS A WELL KNOWN DEFECT PER SEVERAL GM DEALERS...

Mileage: 50,000

I BEGAN TO HEAR WHAT SOUNDED LIKE LOOSE REAR SUSPENSION COMPONENTS ABOUT A YEAR INTO OWNING THE TRUCK. I TOOK IT IN FOR SERVICE AND WAS ADVISED THAT PER THE GM SERVICE BULLETIN, THEY RE-TORQUE THE LEAF SPRING BOLTS. IT WAS FINE FOR A COUPLE OF MONTHS, THEN THE NOISE BEGAN AGAIN. IT'S NOW BEEN TO ...

Mileage: 11,761

WE WANT TO REPORT A SAFETY FEATURE IN 2015 GMC SIERRA 1500. WE BOUGHT A VEHICLE BRAND NEW AND IT CURRENTLY HAS ABOUT 40,000 MILES ON THE ODOMETER. ON 11/4/2017 AFTER WE GOT OFF THE INTERSTATE 10, THE BREAK FROM THIS TRUCK STOPPED WORKING, WE HAD A DIFFICULT AND DANGEROUS TIME TO MAKE IT STOP, AND W...

Mileage: 40,600

POWER STEERING COMES AND GOES, WHEN IT GOES YOU CANNOT HARDLY STEER VEHICLE. GMC SAYS MY TRUCK NOT COVERED UNDER RECALL AND WANTS 2500 TO FIX PROBLEM. MOSTLY DOES IT IN A LOW SPEED TURN.

Mileage: 71,000

OUT OF NO WHERE, I HAD TO USE EXTREME PRESSURE ON THE PEDAL TO STOP THE TRUCK. THE BRAKES BEGAN TO SOUND ROUGH. I TURNED THE TRUCK ON AND OFF HOPING THAT WOULD FIX THE PROBLEM. IT DIDN'T, I TOOK IT INTO MY GMC DEALER TO FIND OUT THAT THE VACUUM PUMP HAS FAILED FOR THE BRAKES. I DID MY RESEARCH ONLIN...

Mileage: 30,000

WHEN ACCELERATING AT A VERY SLOW SPEED THE ENGINE SEEMS TO MISFIRE OR SPUTTER AND THEN THE ENGINE INCREASES RPM AND THE TRUCK ACCELERATES AS EXPECTED. OVERALL THE ENGINE LACKS POWER AND THERE IS LOUD CLICKING SOUND THAT ORIGINATES FROM THE ENGINE COMPARTMENT AREA. I SPOKE WITH SERVICE MANAGER AT GMC...

Mileage: 10,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 40 MPH, ANOTHER VEHICLE STRUCK THE FRONT END OF THE CONTACT'S VEHICLE, CAUSING IT TO T-BONE. THE DRIVER AND PASSENGER AIR BAGS FAILED TO DEPLOY AND THE SEAT BELT PRETENSIONERS FAILED TO LOCK THE PASSENGER AND DRIVER SEAT BELTS. A POLICE REPO...

Mileage: 35,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING APPROXIMATELY 35 MPH, THE STEERING ABILITY BECAME EXTREMELY DIFFICULT. THE MESSAGE CENTER DISPLAYED "POWER STEERING, DRIVE CAREFULLY". THE CONTACT HAD TO PULL OVER TO THE SIDE OF THE ROAD. THE CONTACT TURNED THE VEHICLE OFF AND THEN PROCEEDE...

Mileage: 15,000

LOSS OF POWER STEERING ASSIST, STEERING WHEEL JERKS OR KICKS BACK WHEN TURNING, MESSAGES WITH WARNING CHIME APPEAR ON INSTRUMENT PANEL WHICH ALSO GOES BLANK OR INOPERATIVE, ENGINE STALLS AND DIES. THIS HAPPENS WHILE VEHICLE IS IN MOTION ON CITY STREET OR HWY I10 (IN BUMPER TO BUMPER TRAFFIC) AND WHE...

Mileage: 55,000

LOSS OF POWER STEERING ASSIST, STEERING WHEEL JERKS OR KICKS BACK WHEN TURNING, MESSAGES WITH WARNING CHIME APPEAR ON INSTRUMENT PANEL WHICH ALSO GOES BLANK OR INOPERATIVE, ENGINE STALLS AND DIES. THIS HAPPENS WHILE VEHICLE IS IN MOTION ON CITY STREET OR HWY I10 (IN BUMPER TO BUMPER TRAFFIC) AND WHE...

Mileage: 55,000

LOSS OF POWER STEERING ASSIST, STEERING WHEEL JERKS OR KICKS BACK WHEN TURNING, MESSAGES WITH WARNING CHIME APPEAR ON INSTRUMENT PANEL WHICH ALSO GOES BLANK OR INOPERATIVE, ENGINE STALLS AND DIES. THIS HAPPENS WHILE VEHICLE IS IN MOTION ON CITY STREET OR HWY I10 (IN BUMPER TO BUMPER TRAFFIC) AND WHE...

Mileage: 55,000

2015 GMC SIERRA - BRAKING BECOMES VERY DIFFICULT AT IDLE SPEED WHETHER MOVING FORWARD OR REVERSE. BRAKE PEDAL BECOMES VERY DIFFICULT TO DEPRESS. VEHICLE WILL MOVE A FEW FEET UNTIL COMPLETELY STOPPED EVEN WITH FORCEFUL PRESSURE ON THE BRAKE PEDAL. APPEARS TO LOSE ALL VACUUM/POWER BRAKING ABILITY.

Mileage: 50,000

SCRATCHES AND CLEAR COAT FLAKING FROM ROAD DEBRI. LOTS OF CHIPS WHEN WASHED AFTER DRIVING.

Mileage: 28,989

REF. COMPLAINT # 11013360. ONCE AGAIN, AT 14,842 MILES, I WAS COASTING AFTER TURNING INTO A LONG DRIVEWAY, I PUSHED THE ACCELERATOR TO CONTINUE.. THE ENGINE REVVED AND THE TRUCK ACTED AS IF IT WAS IN NEUTRAL. THIS TIME, IN THE SECURITY OF MY DRIVEWAY, I DID NOT TOUCH THE GEAR SHIFT AS I HAD IN TIME...

Mileage: 14,842

AT 47,000 MILES. I NOTICED A SLIGHT VIBRATION IN THE FRONT END WHILE BRAKING ON THE HIGHWAY. OVER THE NEXT 2 WEEKS THE VIBRATION BECAME CONSIDERABLE WORSE. IT FELT AS THOUGH THE ROTORS BECAME WARPED WHICH I HAVE EXPERIENCED DURING VEHICLE TESTING AT PREVIOUS EMPLOYMENTS. I REPLACED THE FRONT BRAKE R...

Mileage: 47,000

BRAKE PEDAL DOES NOT DEPRESS EASILY AT LOW SPEEDS. EXTREAM EFFORT IS REQUIRED TO PUSH BRAKE PEDAL ENOUGH TO GET VEHICLE TO STOP.

Mileage: 41,000

MARCH 2017, AT 10,881 MILES I ACCELERATED TO PASS A CAR, LOST POWER, LIKE IT SUDDENLY WENT INTO NEUTRAL. I TRIED SEVERAL GEARS, MULTIPLE TIMES, BEFORE BEING ABLE TO FINALLY GET THE MANUAL GEAR TO GET ME HOME.LOCAL DEALERSHIP CLEANED UP THE TRANSMISSION OF BROKEN METAL PARTS. 2,500 MILES LATER, I ...

Mileage: 10,881

MARCH 2017, AT 10,881 MILES I ACCELERATED TO PASS A CAR, LOST POWER, LIKE IT SUDDENLY WENT INTO NEUTRAL. I TRIED SEVERAL GEARS, MULTIPLE TIMES, BEFORE BEING ABLE TO FINALLY GET THE MANUAL GEAR TO GET ME HOME.LOCAL DEALERSHIP CLEANED UP THE TRANSMISSION OF BROKEN METAL PARTS. 2,500 MILES LATER, I ...

Mileage: 10,881

TL* TAKATA RECALL. THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE BRAKE PEDAL WAS DIFFICULT TO DEPRESS. THE CONTACT HAD TO APPLY EXTREME FORCE TO THE BRAKE PEDAL TO ENSURE THAT THE VEHICLE CAME TO A COMPLETE STOP. THE VEHICLE WAS TOWED TO A DEALER (COVERT CHEVROLET BUICK GMC BA...

Mileage: 29,004

TL* TAKATA RECALL. THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE BRAKE PEDAL WAS DIFFICULT TO DEPRESS. THE CONTACT HAD TO APPLY EXTREME FORCE TO THE BRAKE PEDAL TO ENSURE THAT THE VEHICLE CAME TO A COMPLETE STOP. THE VEHICLE WAS TOWED TO A DEALER (COVERT CHEVROLET BUICK GMC BA...

Mileage: 29,004

TL* TAKATA RECALL. THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE BRAKE PEDAL WAS DIFFICULT TO DEPRESS. THE CONTACT HAD TO APPLY EXTREME FORCE TO THE BRAKE PEDAL TO ENSURE THAT THE VEHICLE CAME TO A COMPLETE STOP. THE VEHICLE WAS TOWED TO A DEALER (COVERT CHEVROLET BUICK GMC BA...

Mileage: 29,004

THE REAR LEAF SPRINGS POP AND GROAN WHILE THE VEHICLE IS IN MOTION AT LOW SPEEDS, ESPECIALLY WHILE TURNING IN REVERSE. GM KNOWS ABOUT THE PROBLEM AND EVERY TIME I GO TO THEM THEY SAY IT'S NORMAL.

Mileage: 15,000

AS WELL AS HAVING VERY POOR VISABILITY, THE HAEDLIGHT BULBS ON MY TRUCK HAVE BLOWN OUT 5 TIMES IN ONLY TWO YEARS. THERE IS OBVIUOSLY SOMETHING WRONG WITH SOMETHING BESIDES THE BULBS.I AM GOING BROKE REPLACING THEM. I CALLED THE DEALER AND WAS TOLD THAT IT WOULD COST ME 115.00 AN HOUR JUST TO LOOK AT...

Mileage: 5,000

AS WELL AS HAVING VERY POOR VISABILITY, THE HAEDLIGHT BULBS ON MY TRUCK HAVE BLOWN OUT 5 TIMES IN ONLY TWO YEARS. THERE IS OBVIUOSLY SOMETHING WRONG WITH SOMETHING BESIDES THE BULBS.I AM GOING BROKE REPLACING THEM. I CALLED THE DEALER AND WAS TOLD THAT IT WOULD COST ME 115.00 AN HOUR JUST TO LOOK AT...

Mileage: 5,000

MY DRIVER'S SEAT BECAME LOOSE APPROXIMATELY 2 WEEKS AGO (7/17/17). IT HAS BECOME PROGRESSIVELY WORSE, TO THE POINT WHERE I CAN FEEL MY SEAT SHIFTING WHEN I TURN OR ACCELERATE. I AM WORRIED THAT IN THE EVENT OF A WRECK, MY SEAT MAY BECOME A PROJECTILE. I TOOK MY TRUCK INTO THE DEALERSHIP IN WACO, TX ...

Mileage: 37,500

THE HEADLIGHTS DO NOT ILLUMINATE THE ROAD PROPERLY. YOU CANNOT SEE LEFT OR RIGHT, ONLY STRAIGHT AHEAD. ALSO THE BRIGHTNESS IS VERY LOW. DANGEROUS TO DRIVE AT NIGHT.

Mileage: 9,800

HEAD LIGHTS ARE SO BAD IT'S DANGEROUS DRIVING AT NIGHT WITH THE LOW BEAMS. THE INTERNAL HEAD LIGHT SHUTTER CREATES A DISTINCT LINE WITH TOTAL DARKNESS ABOVE. WHILE TAKING A TURN YOU HAVE NO LIGHT TO THE SIDE AT ALL! YOU EASILY OUT DRIVE THE HEAD LIGHTS WITH ONLY THE LOW BEAM. BEEN IN THE DEALER SEVE...

Mileage: 25

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 5 MPH, THE STEERING WHEEL BECAME EXTREMELY DIFFICULT TO TURN. THE ENGINE ALSO LOST POWER WITHOUT WARNING AND THE REARVIEW CAMERA DISPLAY FAILED TO FUNCTION. THE FAILURE RECURRED TWO OTHER TIMES. THE VEHICLE WAS TAKEN TO PHIL MOORE BUICK GMC ...

Mileage: 36,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 5 MPH, THE STEERING WHEEL BECAME EXTREMELY DIFFICULT TO TURN. THE ENGINE ALSO LOST POWER WITHOUT WARNING AND THE REARVIEW CAMERA DISPLAY FAILED TO FUNCTION. THE FAILURE RECURRED TWO OTHER TIMES. THE VEHICLE WAS TAKEN TO PHIL MOORE BUICK GMC ...

Mileage: 36,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 5 MPH, THE STEERING WHEEL BECAME EXTREMELY DIFFICULT TO TURN. THE ENGINE ALSO LOST POWER WITHOUT WARNING AND THE REARVIEW CAMERA DISPLAY FAILED TO FUNCTION. THE FAILURE RECURRED TWO OTHER TIMES. THE VEHICLE WAS TAKEN TO PHIL MOORE BUICK GMC ...

Mileage: 36,000

I WAS IN A PARKING LOT (THANKFULLY) WHEN THE BRAKE PEDAL WAS HARD TO PUSH, AND THE TRUCK DID NOT STOP IMMEDIATELY. THERE IS A TECHNICAL SERVICE BULLETIN ISSUES FOR THIS PROBLEM PIT5405B.

Mileage: 57,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE BEGAN TO SQUEAK AND SHAKE. THE VEHICLE WAS TAKEN TO FERGUSON GMC IN NORMAN, OKLAHOMA TWICE WHERE ROUTINE SERVICE WAS PERFORMED. IT WAS DIAGNOSED THAT DIRT AND DEBRIS BETWEEN THE LEAF SPRINGS CAUSED SQUEAKING NOISE...

Mileage: 24,000

AIR CONDITIONING CONDENSER COIL. CONDENSER COIL IS LEAKING. TRUCK IS LESS THAN 2 YEARS OLD WITH THE PROBLEM STARTING.

Mileage: 61,000

WHEN DRIVING IN RURAL AREAS AT NIGHT HEADLIGHTS ONLY ILLUMINATE OUT ABOUT 100 FEET IN FRONT OF THE VEHICLE CREATING A BLACK LINE WITH ALMOST NO VISIBILITY ABOVE THE LINE AND EXTREMELY LIMITED SIDE VISIBILITY WHICH CREATES A SIGNIFICANT PROBLEM WHEN TURNING IN EITHER DIRECTION AT AN INTERSECTION AND ...

Mileage: 13,000

I WAS RIDING ON THE FREEWAY AND SOMEONE FLAGGED ME DOWN AND SAID YOU CAR IS ON FIRE. THE FIRE WAS BETWEEN THE CAB AND THE BED OF THE TRUCK ON 3/22/2017. ON 4/11/2017 IS BEGAN TO SMELL OF SMOKE WHENEVER I CRANK. THE SMELL IS COMING THROUGH THE VENTS. ALSO THE VEHICLE WILL NOT PASS INSPECTION BEC...

Mileage: 38,000

I WAS RIDING ON THE FREEWAY AND SOMEONE FLAGGED ME DOWN AND SAID YOU CAR IS ON FIRE. THE FIRE WAS BETWEEN THE CAB AND THE BED OF THE TRUCK ON 3/22/2017. ON 4/11/2017 IS BEGAN TO SMELL OF SMOKE WHENEVER I CRANK. THE SMELL IS COMING THROUGH THE VENTS. ALSO THE VEHICLE WILL NOT PASS INSPECTION BEC...

Mileage: 38,000

HAS HAD AN ISSUE WITH ACCESSORIES FLASHING OFF AND BACK ON. REPORTED IT TO A GMC DEALER AND THEY WERE UNABLE TO DUPLICATE BUT SAID THAT THE BATTERY WAS BAD AND MOST LIKELY WHAT WAS CAUSING IT. IT DID FINE FOR A WHILE THEN BEGAN DOING IT AGAIN. THIS TIME HOWEVER IT CAUSED A LOSS IN POWER STEERING ...

Mileage: 36,579

HAS HAD AN ISSUE WITH ACCESSORIES FLASHING OFF AND BACK ON. REPORTED IT TO A GMC DEALER AND THEY WERE UNABLE TO DUPLICATE BUT SAID THAT THE BATTERY WAS BAD AND MOST LIKELY WHAT WAS CAUSING IT. IT DID FINE FOR A WHILE THEN BEGAN DOING IT AGAIN. THIS TIME HOWEVER IT CAUSED A LOSS IN POWER STEERING ...

Mileage: 36,579

HAS HAD AN ISSUE WITH ACCESSORIES FLASHING OFF AND BACK ON. REPORTED IT TO A GMC DEALER AND THEY WERE UNABLE TO DUPLICATE BUT SAID THAT THE BATTERY WAS BAD AND MOST LIKELY WHAT WAS CAUSING IT. IT DID FINE FOR A WHILE THEN BEGAN DOING IT AGAIN. THIS TIME HOWEVER IT CAUSED A LOSS IN POWER STEERING ...

Mileage: 36,579

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE THE VEHICLE WAS STATIONARY IN THE REVERSE POSITION, THE POWER STEERING FAILED. WHILE BACKING OUT OF A PARKING SPACE, THE STEERING WHEEL BECAME DIFFICULT TO TURN LEFT OR RIGHT. THE VEHICLE WAS TAKEN TO LUTHER FAMILY GMC TO BE DIAGNOSED, BUT THE CAUSE...

Mileage: 20,000

GMC UPGRADED THE HEADLAMPS AS A "FIX" FOR THE EXTREMELY POOR SIDE AND FORWARD ILLUMINATION BY THE VEHICLE. THE "FIX" IS STILL SUCH A POOR EXCUSE FOR HEADLAMP ILLUMINATION THAT WE KEEP FROM DRIVING THE VEHICLE AT NIGHT AS A "SAFETY" REASON. THE POOR PERFORMANCE CONTINUES AND THE DEALERSHIP HAS EX...

Mileage: 23,000

BACKING BOAT DOWN BOAT RAMP (NOT A STEEP RAMP) IN TRAILER MODE, BRAKING DID NOT STOP VEHICLE. PUMPED PEDAL SEVERAL TIMES, USED LOTS OF FORCE ON PEDAL. BECAUSE OF SLOW SPEED AND INCREASED EFFORT, THE VEHICLE DID STOP. PULLED FORWARD AND REPEATED AT SLOWER REVERSE SPEED AND SAME POOR BRAKING. DRY C...

Mileage: 69,200

MY TRUCK SUFFERS FROM VIBRATION PROBLEMS, THE SAME THING THAT 10,837 OTHER POSTS FROM OTHER PEOPLE SUFFERING THE SAME PROBLEM ARE TALKING ABOUT ON THIS FORUM. HTTP://WWW.GM-TRUCKS.COM/FORUMS/TOPIC/153186-SHAKE-OR-VIBRATION-ISSUES/PAGE-723 THIS FORUM HAS BEEN VIEWED OVER 1.5 MILLION TIMES WHICH ME...

Mileage: 23,000

MY TRUCK SUFFERS FROM VIBRATION PROBLEMS, THE SAME THING THAT 10,837 OTHER POSTS FROM OTHER PEOPLE SUFFERING THE SAME PROBLEM ARE TALKING ABOUT ON THIS FORUM. HTTP://WWW.GM-TRUCKS.COM/FORUMS/TOPIC/153186-SHAKE-OR-VIBRATION-ISSUES/PAGE-723 THIS FORUM HAS BEEN VIEWED OVER 1.5 MILLION TIMES WHICH ME...

Mileage: 23,000

MY TRUCK SUFFERS FROM VIBRATION PROBLEMS, THE SAME THING THAT 10,837 OTHER POSTS FROM OTHER PEOPLE SUFFERING THE SAME PROBLEM ARE TALKING ABOUT ON THIS FORUM. HTTP://WWW.GM-TRUCKS.COM/FORUMS/TOPIC/153186-SHAKE-OR-VIBRATION-ISSUES/PAGE-723 THIS FORUM HAS BEEN VIEWED OVER 1.5 MILLION TIMES WHICH ME...

Mileage: 23,000

I OWN A 2015 GMC SIERRA. I BELIEVE THE HEADLIGHTS ARE TOO DIM. A FEW DAYS AFTER PURCHASING MY TRUCK NEW OFF THE LOT I MISSED TURNING ON MY STREET (THAT I HAVE LIVED ON FOR 3 YEARS) BECAUSE I WAS NOT ABLE TO SEE THE SIGN OR THE ROAD PROPERLY. I ENDED UP IN MY NEIGHBOR'S DITCH. LUCKILY THERE WAS NO DA...

Mileage: 1,000

HEAD LIGHTS ARE DIM BOTH HIGH AND LOW BEAM .IN TRAFFIC AT NIGHT IN THE RAIN ON THE HIGHWAY CAN NOT SEE LANES .SIDE VISION THERE IS NONE .ON HILLY BACK ROADS VISION IS LIMITED .LOW BEAM YOU GO IN A DIP LIGHTS ARE IN THE GROUND GOING UP OTHER SIDE LIGHTS ARE IN THE TREES. HIGH BEAMS ARE IN THE TREE TO...

Mileage: 30,836

BRAKE FAILURE WHILE TOWING A 3500 POUND BOAT. VACUUM BOOSTER SYSTEM FAILURE. I WAS MOVING SLOWLY THROUGH A PARKING LOT PULLING MY BOAT, WHEN I PUSHED THE BRAKES THE TRUCK DID NOT STOP. THE BRAKE PEDAL BOTTOMED OUT AND THE TRUCK AND TRAILER CONTINUED TO MOVE FORWARD SLOWLY

Mileage: 31,000

CAN'T DRIVE AT NIGHT VERY POOR VISIBILITY IS SO DANGER DRIVING OVER FREEWAY AT NIGHT THE ROD DISAPPEAR BECAUSE THE LOW BEAN CAN'T ILLUMINE THE ROD NOW ALL THE TIME I HAVE TO DRIVE WITH HIG BEAN BUT STILL NOT ENOUGH LIGHT AND ILLUMINATION TO BE FOCUS ON THE ROD IS VEY DANGER DRIVING THIS TRUCK WITH...

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

THE GMC SIERRA HAS A TERRIBLE VIBRATION FROM 70 - 80 MPH. IT HAS BEEN IN THE SHOP 7 TIMES OVER THE LAST YEAR, 9 NEW TIRES, AND THE VIBRATION STILL CONTINUES. I HAVE ATTEMPTED TO RESOLVE THE ISSUE WITH GM BUT THERE HAS BEEN NO RESOLUTION. THE TRUCK FEELS UNSTABLE AND LIKE SOMETHING IS GOING TO BREAK ...

Mileage: 9,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE FRAME RUSTED ALL OVER WITHOUT WARNING. THE DEALER DETERMINED THAT IT WAS SURFACE RUST, WHICH WAS NOT COVERED UNDER THE WARRANTY. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT SURFACE RUST WAS NOT COVERED BY THE...

Mileage: 24,000

I BOUGHT THE VEHICLE NEW IN 9/2015. I REPORTED A VIBRATION BETWEEN 75-80MPH TO THE NEARBY GM DEALER (TWICE). THE DEALER KEPT THE TRUCK FOR A FEW DAYS AND STATED THEY COULD NOT CORRECT THE PROBLEM. I TOOK THE TRUCK BACK TO THE ORIGINAL DEALER WHERE I BOUGHT IT, THEY DID A ROAD FORCE BALANCE ON THE TI...

Mileage: 5,000

I BOUGHT THE VEHICLE NEW IN 9/2015. I REPORTED A VIBRATION BETWEEN 75-80MPH TO THE NEARBY GM DEALER (TWICE). THE DEALER KEPT THE TRUCK FOR A FEW DAYS AND STATED THEY COULD NOT CORRECT THE PROBLEM. I TOOK THE TRUCK BACK TO THE ORIGINAL DEALER WHERE I BOUGHT IT, THEY DID A ROAD FORCE BALANCE ON THE TI...

Mileage: 5,000

I BOUGHT THE VEHICLE NEW IN 9/2015. I REPORTED A VIBRATION BETWEEN 75-80MPH TO THE NEARBY GM DEALER (TWICE). THE DEALER KEPT THE TRUCK FOR A FEW DAYS AND STATED THEY COULD NOT CORRECT THE PROBLEM. I TOOK THE TRUCK BACK TO THE ORIGINAL DEALER WHERE I BOUGHT IT, THEY DID A ROAD FORCE BALANCE ON THE TI...

Mileage: 5,000

SIGNIFICANT CLUNKING IN REAR END INDICATIVE OF IMPROPER ALIGNMENT OR LASH IS REAR DIFFERENTIAL. EXCESSIVE VIBRATION AT SPEEDS OVER 65 MPH WHEN THE DRIVELINE IS UNDER LOAD. VEHICLE HAS BEEN TO THE GMC DEALERSHIP WHERE IT WAS PURCHASED THREE TIMES WITH NO RESOLUTION TO DATE. CURRENT MILEAGE IS 18,000.

Mileage: 15,000

AIR BAG LIGHT ON THE DASH AND WILL NOT GO OUT.

AIR BAG LIGHT ON THE DASH AND WILL NOT GO OUT.

ON 2/5/2017 WHILE TURNING UNTO MY STREET THE STEERING WHEEL LOCKED AND I COULD NOT MOVE MY TRUCK FROM HITTING A BLOCK WALL. I ALSO TRIED BREAKING BUT THE CAR DID NOT STOP IN TIME TO NOT HIT THE WALL. I WAS DRIVING SLOWLY (20 MPH) BECAUSE I WAS IN A NEIGHBORHOOD AND ME AND MY FAMILY WERE ALL WEARING ...

Mileage: 12,000

ON 2/5/2017 WHILE TURNING UNTO MY STREET THE STEERING WHEEL LOCKED AND I COULD NOT MOVE MY TRUCK FROM HITTING A BLOCK WALL. I ALSO TRIED BREAKING BUT THE CAR DID NOT STOP IN TIME TO NOT HIT THE WALL. I WAS DRIVING SLOWLY (20 MPH) BECAUSE I WAS IN A NEIGHBORHOOD AND ME AND MY FAMILY WERE ALL WEARING ...

Mileage: 12,000

THE AUTOMATIC TRANSMISSION HAS A HARD SHIFT WHEN GOING FROM PARK TO REVERSE OR PARK TO 1ST GEAR. THE VEHICLE SHUDDERS WHEN AT INTERSTATE SPEEDS CAUSING A SHAKE SIMILAR TO RUNNING OVER INTERSTATE ROAD BUMPERS/ LINES. THIS HAS BEEN BROUGHT UP TO THE DEALERSHIP SEVERAL TIMES AND THEY RESET THE "LEARN...

Mileage: 23

PROBLEM PRESENTED AS ENGINE DYING AT STOP SIGNS AND PROGRESSED TO ENGINE MISS WITH RANDOM ENGINE STOP. WAS SENT TO SHOP 3 TIMES OVER A EIGHT WEEK PERIOD WITH NO RESOLUTION TO PROBLEM.

Mileage: 75,000

THE HEADLIGHTS ARE VERY DIM AND DANGEROUS IN THIS VEHICLE. VERY DIFFICULT TO SEE AT NIGHT AND DANGEROUS WHEN RAINING. IT'S BEEN LIKE THIS FROM WHEN I BOUGHT IT. LIGHTING SHOULD BE BETTER ON A $50K TRUCK.

I PURCHASED MY FIRST NEW VEHICLE IN OCT OF 2015. I'VE OWNED 4 VEHICLES SINCE I'VE HAD MY LICENSE, 2 DODGES AND 2 BMWS. I CHOSE A TRUCK I'VE DREAMED OF HAVING SINCE I WAS 16. I'M CURRENTLY 28. I CHOSE THE SIERRA DENALI. NOT ONLY WAS THIS MY FIRST NEW VEHICLE BUT THIS WAS MY FIRST TRUCK AND MY FIRST G...

I PURCHASED MY FIRST NEW VEHICLE IN OCT OF 2015. I'VE OWNED 4 VEHICLES SINCE I'VE HAD MY LICENSE, 2 DODGES AND 2 BMWS. I CHOSE A TRUCK I'VE DREAMED OF HAVING SINCE I WAS 16. I'M CURRENTLY 28. I CHOSE THE SIERRA DENALI. NOT ONLY WAS THIS MY FIRST NEW VEHICLE BUT THIS WAS MY FIRST TRUCK AND MY FIRST G...

TRUCK HAS VIBRATION IN THE STEERING WHEEL AND GAS PEDAL BETWEEN THE SPEEDS 30-75 MPH. WHEN DRIVING THE TRUCK AT ANY OF THE LISTED SPEEDS AND HAVE THE SPEED STEADY AT SAID SPEED, VIBRATION CAN BE FELT IN THE STEERING WHEEL AND GAS PEDAL IN THE 2WD AND 4WD-AUTO MODES. ALSO WHEN THE ENGINE SHIFTS FROM...

Mileage: 10,850

HEADLIGHTS ARE TOTALLY INADEQUATE FOR NIGHT DRIVING. ADD A BIT OF RAIN AND IT IS REALLY SCARY. *TR

HEADLIGHTS ARE TOTALLY INADEQUATE FOR NIGHT DRIVING. ADD A BIT OF RAIN AND IT IS REALLY SCARY. *TR

I BOUGHT THIS TRUCK NEW IN 4/2106 AND THERE IS A CLICKING SOUND WHEN ENGINE IS RUNNING. IS THIS NORMAL?

Mileage: 3

HEADLIGHTS ARE SO DIM, (HIGH AND LOW BEAM), THAT THEY SHOULD BE CONSIDERED A SERIOUS SAFETY ISSUE.

Mileage: 23,000

ON TUESDAY, DECEMBER 20TH 2016 AT APPROXIMATELY 7:15PM WHILE DRIVING SOUTH ON NEW RIVER ROAD IN LINCOLN RI I TRIED TO MAKE A LEFT TURN ONTO A SIDE STREET. WHEN I TURNED THE STEERING WHEEL LEFT IT WAS SNATCHED OUT OF MY HANDS AND THE STEERING WHEEL AUTOMATICALLY TURNED BACK TO CENTER IT SELF. I COULD...

Mileage: 39,000

ON TUESDAY, DECEMBER 20TH 2016 AT APPROXIMATELY 7:15PM WHILE DRIVING SOUTH ON NEW RIVER ROAD IN LINCOLN RI I TRIED TO MAKE A LEFT TURN ONTO A SIDE STREET. WHEN I TURNED THE STEERING WHEEL LEFT IT WAS SNATCHED OUT OF MY HANDS AND THE STEERING WHEEL AUTOMATICALLY TURNED BACK TO CENTER IT SELF. I COULD...

Mileage: 39,000

HEADLIGHTS ON THIS VEHICLE ARE USELESS,CAN'T SEE DRIVING AT NIGHT AND ALWAYS FEEL LIKE I'M OVERDRIVING THE LIGHTS EVEN THOUGH I'M NOT EVEN AT THE SPEED LIMIT! *TR

THE HEADLIGHTS IN THIS VEHICLE ARE UNSAFE. THE ARE DIM AND ONLY PROJECT OUT A SHORT DISTANCE AND VERY LITTLE TO THE PERIPHERY. THERE IS ALSO A DARK LINE IN THE FIELD OF VIEW WHERE ABOVE IT IS DARK AND BELOW IS DULL LIGHT. I HAVE CONTACTED MY LOCAL GM DEALERSHIP AND THE SOLUTION WAS TO UPGRADE THE LI...

Mileage: 2,000

EXTREME LAG/DELAY- HARSH ENGAGEMENT WHEN SHIFTING FROM PARK TO REVERSE. ITS LIKE YOU ARE BACKING INTO SOMETHING? WHEN CRUISING 28-32 MPH AND RELEASING ACCELERATOR(AS IF YOU WERE COASTING INTO A TURN) WHEN SLOWING THE VEHICLE SEEMS TO SHIFT UP AND LUNGE ENTERING THE TURN. CLUNKS AND SHIFTS HARD WHE...

Mileage: 3,985

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 55 MPH, THE DEFROSTER STOPPED WORKING AND THE AIR CONDITIONER WAS BLOWING OUT HOT AIR. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 46,000.

Mileage: 46,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 55 MPH, THE DEFROSTER STOPPED WORKING AND THE AIR CONDITIONER WAS BLOWING OUT HOT AIR. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 46,000.

Mileage: 46,000

THE HEADLIGHTS ON MY 2015 SIERRA ARE HORRIBLE AND DO NOT ILLUMINATE WELL ENOUGH TO PROVIDE FOR SAFE DRIVING AT NIGHT. ALSO, THERE IS VIRTUALLY NO SIDE ILLUMINATION WHICH MAKES TURNING CORNERS DANGEROUS. *TR

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING VARIOUS SPEEDS, THE TRANSMISSION VIBRATED AND CAUSED A HESITATION WHEN THE GEARS SHIFTED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THE DEALER AND REPAIRED; HOWEVER, THE FAILURE RECURRED SEVERAL TIMES. THE MANUFACTURER WAS MADE AWARE OF THE F...

Mileage: 50

ON THE NIGHT OF 11/04/2016 WE ALMOST HIT A PERSON THAT WAS NOT VISIBLE TO US BECAUSE OF INADEQUATE FACTORY HEADLIGHTS ON ALL GMC 1500 TRUCKS. WE HAVE HAD OUR TRUCK IN FOR WARRANTY COMPLAINT ON THESE LIGHT, AND AFTER 3 DEALERS IN 3 DIFFERENT STATE THE FIX THEY USE DOES NOT CORRECT THE PROBLEM. AND NO...

Mileage: 125,501

HEADLIGHTS: YOU CAN NOT DRIVE THIS TRUCK AFTER DARK BECAUSE THE HEADLIGHTS ARE UNSAFE. WHEN ON LOW BEAM THERE IS A BLACK SPOT FROM ABOUT 3 FEET UP AND THERE IS NO SIDE LIGHT. THIS MAKES IT IMPOSABLE TO SEE CURBS, STREET SIGNS, STOP SIGNS, HUMANS AND ANIMALS ON THE SIDE OF THE ROAD STREET OR HIGHWA...

HARD TO DRIVE AT NIGHT. HEADLIGHTS DO NOT ILLUMINATE ROADWAY VERY WELL. AND RAINY NIGHT ALMOST IMPOSSIBLE TO SEE WITH HEADLIGHT AND DRIVING LIGHTS ON. *TR

TRUCK SHAKES AT HI-WAY SPEED. REPLACED TIRES AS TOLD BY DEALER AND ROAD FORCE BALANCE AND HAD NO EFFECT ON THE SHAKING.

Mileage: 15,000

STEERING RACK MAKES A LOUD CLUNKING/CLICKING NOISE WHEN TURNING IN EITHER DIRECTION.

Mileage: 46,780

I AM IN RECEIPT OF THE PAPERWORK CONCERNING THE ABOVE CLAIMED FOR MY VEHICLE. THE PAPERWORK IN MY POSSESSION CLEARLY STATES THAT FARMERS INSURANCE HAS MADE ME AWARE THAT MY VEHICLE 'HAS BEEN DETERMINED TO BE A TOTAL LOSS'. I AM CONCERNED ABOUT THESE FINDINGS SINCE IT SEEMED MY VEHICLE ONLY SUFFERED ...

Mileage: 14,400

I AM IN RECEIPT OF THE PAPERWORK CONCERNING THE ABOVE CLAIMED FOR MY VEHICLE. THE PAPERWORK IN MY POSSESSION CLEARLY STATES THAT FARMERS INSURANCE HAS MADE ME AWARE THAT MY VEHICLE 'HAS BEEN DETERMINED TO BE A TOTAL LOSS'. I AM CONCERNED ABOUT THESE FINDINGS SINCE IT SEEMED MY VEHICLE ONLY SUFFERED ...

Mileage: 14,400

I AM IN RECEIPT OF THE PAPERWORK CONCERNING THE ABOVE CLAIMED FOR MY VEHICLE. THE PAPERWORK IN MY POSSESSION CLEARLY STATES THAT FARMERS INSURANCE HAS MADE ME AWARE THAT MY VEHICLE 'HAS BEEN DETERMINED TO BE A TOTAL LOSS'. I AM CONCERNED ABOUT THESE FINDINGS SINCE IT SEEMED MY VEHICLE ONLY SUFFERED ...

Mileage: 14,400

HEADLIGHTS ARE A MFG DEFECT AND THIS TRUCK IS EXTREMELY DANGERS TO DRIVE AFTER DARK

Mileage: 168

OVER THE SUMMER THE DRIVERS SEAT IN MY TRUCK STARTED MAKING A CLICKING SOUND AND FELT LIKE THE BASE WAS SHIFTING, ALMOST LIKE A BOLT WAS COMING LOOSE AND THE BASE WAS SLIDING ON THE THREADS. I TOOK IT TO THE DEALER AND DESCRIBED WHAT WAS HAPPENING, THEY DROVE IT AND DECIDED THAT THEY NEEDED TO INST...

Mileage: 14,500

THE HEADLIGHTS ON THE VEHICLE FAIL TO PROVIDE AN ADEQUATE LATERAL VIEW OF THE HIGHWAY AT NIGHT MAKING IT NEARLY IMPOSSIBLE TO SEE ANYTHING THAT MIGHT BE MOVING IN TO THE DRIVER'S PATH FROM THE LEFT OR NIGHT SIDES. LATERAL VIEW OF THE HIGHWAY IS NOT IMPROVED WHEN CHANGING FROM LOW BEAM TO HIGH BEA...

Mileage: 30

I HAVE A 2015 GMC SIERRA PICKUP TRUCK, PURCHASED NEW IN FEBRUARY 2015. AS SOON AS I DROVE THE VEHICLE AT NIGHT, I NOTICED THAT THE HEADLIGHTS WERE VERY DIM ON BOTH LOW BEAM AND HIGH BEAM. AFTER RESEARCHING THE PROBLEM ON THE INTERNET, I FOUND A GM TECHNICAL SERVICE BULLETIN (#PIT5374) , WHICH INST...

Mileage: 1

DESIGN FLAW IN CABIN AIR FILTRATION SYSTEM LEADING TO HEALTH HAZARD WITHIN THE VEHICLE. MICE HAVE ENTERED THE COWL AIR PLENUM AREA AND BUILT NESTS ON TOP OF AND OUT OF THE CABIN AIR FILTER MATERIAL. THE FILTER HAS BECOME SATURATED WITH MOUSE DANDER, FECES AND OTHER MATERIALS. EVENTUALLY THESE CONTAM...

Mileage: 6,253

I PURCHASED THIS VEHICLE IN JUNE OF 2015. THE HEADLIGHTS IN THIS VEHICLE ARE ABSOLUTELY TERRIBLE AND EXTREMELY UNSAFE. NIGHT TIME DRIVING IS VERY DIFFICULT AND UNNERVING BECAUSE THE HEADLIGHT PERFORMANCE IS SO POOR. IF DRIVING AT NIGHT AND IT STARTS RAINING, FORGET IT. I HAVE TAKEN THE VEHICLE T...

VEHICLE HAS A PULSING VIBRATION BETWEEN 45 AND 68 MPH. STARTED AT 3000 MILES. VEHICLE IS NOW AT 7500 MILES AND VIBRATION IS GETTING WORSE

Mileage: 3,000

HEADLIGHTS ON NEW 2015 GMC SIERRA DENALI 1500 TRUCK INADEQUATE - POOR LIGHTING PATTERN IN DARK DRIVING CONDITIONS - UNACCEPTABLE AND DANGEROUS. DEALERSHIP DENIED ISSUE, THEN STATED MANUFACTURER RECOMMENDS REDIRECTING LIGHTS DOWN TOWARD ROAD. THIS ADJUSTMENT DIDN'T RESOLVE THE DIM LIGHTING ISSUE. I S...

Mileage: 149

HEADLIGHTS ARE THE WORST I'VE EVER SEEN. VERY UNSAFE TO DRIVE AND NIGHT AND EXTREMELY BAD IN THE RAIN.

Mileage: 5,000

THE HEADLIGHTS ON MY 2015 GMC SIERRA SLT ARE BY FAR THE WORST HEADLIGHTS I HAVE EVER EXPERIENCED IN THE MANY VEHICLES THAT I HAVE DRIVEN OVER THE LAST 30 YEARS. HOW THEY PASSED WHATEVER SAFETY STANDARDS THERE ARE SET IN PLACE IS BEYOND ME. THEY DO NOT PROVIDE A WIDE ENOUGH BEAM TO SEE AROUND TURNS O...

Mileage: 11

THE HEADLIGHTS ON MY 2015 GMC SIERRA SLT ARE BY FAR THE WORST HEADLIGHTS I HAVE EVER EXPERIENCED IN THE MANY VEHICLES THAT I HAVE DRIVEN OVER THE LAST 30 YEARS. HOW THEY PASSED WHATEVER SAFETY STANDARDS THERE ARE SET IN PLACE IS BEYOND ME. THEY DO NOT PROVIDE A WIDE ENOUGH BEAM TO SEE AROUND TURNS O...

Mileage: 11

FIRST OF ALL THE HEADLIGHTS ARE VERY DIM AND AT NIGHT CANNOT SEE NOTHING.DEALER SAID IT IS WHAT IS .VERY BAD !! ALSO MY SIERRA ON WINDOW STICKER STATES COMES WITH ALL TERRAIN TIRES IT DOES NOT HAVE ALL TERRAIN TIRES . THEY ARE 265/65/R18 GOODYEAR WRANGLER SRA .I WORKED FOR GOODYEAR AND THOSE TIRES A...

Mileage: 1,779

FIRST OF ALL THE HEADLIGHTS ARE VERY DIM AND AT NIGHT CANNOT SEE NOTHING.DEALER SAID IT IS WHAT IS .VERY BAD !! ALSO MY SIERRA ON WINDOW STICKER STATES COMES WITH ALL TERRAIN TIRES IT DOES NOT HAVE ALL TERRAIN TIRES . THEY ARE 265/65/R18 GOODYEAR WRANGLER SRA .I WORKED FOR GOODYEAR AND THOSE TIRES A...

Mileage: 1,779

FIRST OF ALL THE HEADLIGHTS ARE VERY DIM AND AT NIGHT CANNOT SEE NOTHING.DEALER SAID IT IS WHAT IS .VERY BAD !! ALSO MY SIERRA ON WINDOW STICKER STATES COMES WITH ALL TERRAIN TIRES IT DOES NOT HAVE ALL TERRAIN TIRES . THEY ARE 265/65/R18 GOODYEAR WRANGLER SRA .I WORKED FOR GOODYEAR AND THOSE TIRES A...

Mileage: 1,779

WITHIN ONE YEAR OF PURCHASING THIS VEHICLE, AND OCCURRING NUMEROUS TIMES OVER THE COURSE OF 15,000 MILES, THIS VEHICLE SUDDENLY AND WITHOUT WARNING COMPLETELY LOST CONTROL IN WET CONDITIONS. VEHICLE WAS ALWAYS OPERATED WITH ALL SAFETY MECHANISMS INCLUDING TRACTION CONTROL ON. VEHICLE WAS ALWAYS OP...

Mileage: 14,700

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE BACK SEAT CENTER SEAT BELT COVER DETACHED FROM THE TENSIONER, WHICH CAUSED THE SEAT BELT TO BECOME EXCESSIVELY LOOSE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE SEAT BELT COVER NEEDED TO BE TAPED DOWN. ...

Mileage: 16,500

THIS COMPLAINT IS IN REGARD TO NHTSA CAMPAIGN 16V209000 IN REGARD TO A SEATBELT RECALL ON 2014/15 GMC SIERRA. GM HAS PROPOSED 2 SOLUTIONS: ONE FOR NEW UNSOLD VEHICLES WHICH LEAVES A SEAMLESS REPAIR AND THE OTHER FOR USED VEHICLES THAT LEAVES THE SEAT VISIBLY DAMAGED. THIS VISIBLE DAMAGE HAS LE...

Mileage: 6,000

THIS COMPLAINT IS IN REGARD TO NHTSA CAMPAIGN 16V209000 IN REGARD TO A SEATBELT RECALL ON 2014/15 GMC SIERRA. GM HAS PROPOSED 2 SOLUTIONS: ONE FOR NEW UNSOLD VEHICLES WHICH LEAVES A SEAMLESS REPAIR AND THE OTHER FOR USED VEHICLES THAT LEAVES THE SEAT VISIBLY DAMAGED. THIS VISIBLE DAMAGE HAS LE...

Mileage: 6,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING VARIOUS SPEEDS, THE CONTACT'S VISIBILITY WAS DIMINISHED BECAUSE THE LOW AND HIGH BEAM HEADLIGHTS FAILED TO FULLY ILLUMINATE. THE VEHICLE WAS TAKEN TO A DEALER ON NUMEROUS OCCASIONS WHERE THE HEAD LAMPS WERE READJUSTED AND THE LIGHT BULBS RE...

HEADLIGHTS DO NOT GIVE OFF ENOUGH LIGHT. THEY DON'T LIGHT THE ROAD FAR ENOUGH AHEAD AND ARE BAD OFF TO THE SIDES. IT'S HARD TO SEE OBJECTS IN THE ROAD AND HARD TO SEE STREETS YOU ARE TURNING ON. I HAVE ALMOST HIT DEER AND HAVE MISSED TURNS ON RURAL ROADS.

Mileage: 2,000

I PREVIOUSLY SENT IN A COMPLIANT ON THIS MATTER SEVERAL MONTHS AGO. THE HEADLIGHTS ARE POOR. THIS IS A DANGEROUS CONDITION, THEY DO NOT PROJECT OUT SIGNIFICANTLY AND THE SIDE ILLUMINATION IS NONEXISTENT. I FOUND OUT ON MY OWN THAT THEIR IS A SERVICE BULLETIN ON THIS MATTER. I TOOK MY VEHI...

Mileage: 50

DELAYED ENGAGEMENT IN DRIVE, TRANSMISSION CLUNKS, RPM FLARES AND TRUCK QUITS MOVING UNEXPECTEDLY. SHUDDER AT 3- 50 MPH, VIBRATES STEERING WHEEL AND LEAVES AN UNEASY FEELING THE TRUCK IS GOING TO QUIT MOVING.

Mileage: 8,900

2015 GMC SIERRA HAS A DELAY THROTTLE RESPONSE. DOES IT AT ALL SPEEDS AND FROM TAKE OFF. TOOK TO DEALER AND SERVICE ADVISOR PULLED TRUCK IN SHOP. GOT OUT AND SAID IT DOES HAVE A DELAY. THE RAN VIN NUMBER THROUGH GMC DATA BASE AND TOLD ME. MANUFACTURE SAID IT WAS A NORMAL THING. IT'S NOT NORMAL AND ...

Mileage: 5,000

THE HEADLIGHTS ON THESE TRUCKS ARE DIM TO THE POINT OF BEING DANGEROUS. I'VE HAD THE DEALER UPDATE PERFORMED, AND HAVE EVEN TRIED AFTERMARKET BULBS, TO NO AVAIL. I AM GOING TO HAVE TO TRADE IT IN I'M AFRAID AS I DO NOT FEEL SAFE DRIVING IT AFTER DARK. GM REALLY DROPPED THE BALL ON THIS DESIGN, AND H...

Mileage: 250

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500 EQUIPPED WITH CONTINENTAL CROSSCONTACT LX 20 TIRES, SIZE: P275/55/R20 (NA). WHILE DRIVING 65 MPH, ALL THE TIRES VIBRATED. THE VEHICLE WAS TAKEN TO THE DEALER ON MULTIPLE OCCASIONS WHERE IT WAS DIAGNOSED THAT THE TIRES WERE SLIPPING OFF THE RIMS AND NEEDED ...

Mileage: 11,300

HEADLIGHTS ARE DANGEROUS! THEY PRODUCE A VERY NARROW STRAIGHT AHEAD LIGHT PATTERN. WE LIVE WHERE THERE ARE A LOT OF DEER AND YOU CAN'T SEE THEM ON THE SIDE OF THE ROAD. ANY CURVE IN THE ROAD AND YOU'RE BLIND TILL YOU GET AROUND IT. ON A AIMING BOARD THEY PRODUCE A NARROW VERTICAL BAND OF LIGHT, IF ...

Mileage: 100

PURCHASED VEHICLE WITH JUST OVER 9,000 MILES ON IT. NOTICED EXCESSIVE VIBRATION AT HIGHWAY SPEEDS. AT JUST OVER 12,000 MILES DRIVESHAFT SUFFERED CATASTROPHIC FAILURE AT LOW SPEED IN A RESIDENTIAL AREA. FAILURE OCCURRED ON A WET ROAD UNDER MODERATE ACCELERATION AT AROUND 10-15 MPH. DRIVESHAFT LITERAL...

Mileage: 12,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 16V209000 (SEAT BELTS); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE I...

THE HEADLIGHTS ON MY 2015 GMC SIERRA ARE DANGEROUS. THEY DO NOT PRODUCE A SUFFICIENT AMOUNT OF LIGHT TO COVER THE DRIVING AREA. WHILE DRIVING AT NIGHT THE SIDES OF THE ROAD ARE NOT VISIBLE NOR ARE WHAT LIES AHEAD IF ANY CURVATURE IS INVOLVED. IT IS TO THE POINT WHERE I TRY TO AVOID DRIVING IT AT NI...

THE HEADLIGHTS ARE DANGEROUS! LOW BEAMS WITH FOG LIGHTS ON ARE ADEQUATE FOR <45 MPH. ANYTHING FASTER AND YOU CAN'T SEE FAR ENOUGH AHEAD. FORGET USING THE HIGH BEAMS. ON DIMLY LIT HIGHWAYS, YOU CAN'T SEE IN FRONT ON THE VEHICLE. THE HIGH BEAMS DON'T ILLUMINATE THE ROAD SO IT'S SAFER TO USE TH...

Mileage: 22

WHEN ACCELERATING ON AN INCLINE OR HILL OR TRYING TO PASS TRAFFIC ON THE INTERSTATE THE TRUCK HESITATES OR STUTTERS. THIS SEEMS TO HAPPEN WHEN APPLYING LIGHT ACCELERATION. IT ALMOST FEELS LIKE THE TRANSMISSION IS HAVING DIFFICULTY FINDING THE CORRECT GEAR. THIS IS APPARENT TO BOTH DRIVER AND PASS...

Mileage: 30

BOUGHT A NEW 2015 SIERRA IN JAN 2016,AFTER I BOUGHT IT I DROVE FROM NEW BRUNSWICK TO MANITOBA AND IT WAS THE SCARIEST NIGHT DRIVE I HAVE EVER HAD (OVER 30 YEARS OF EXPERIENCE )THE LOW BEAMS WERE DIM AND HAD NO USEFUL LIGHT PATTERN, AND HIGH BEAM JUST LIT UP THE TOPS OF TREES AND SIGNS, DRIVING THRO...

Mileage: 600

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT THE HEADLIGHTS PROVIDED POOR ILLUMINATION AND OBSCURED HIS VISION. THE VEHICLE WAS TAKEN TO THE DEALER AND THE HEADLIGHT HALOGEN BULBS WERE REPLACED, BUT THE VISIBILITY HAD NOT IMPROVED. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMAT...

Mileage: 4,500

HEADLIGHTS ARE SO DIM THAT I CAN'T SEE DOWN THE ROAD FAR ENOUGH TO SEE IF THERE WOULD BE ANYTHING IN THE ROAD. HAVE REPEATEDLY ASKED DEALER ABOUT THIS, AND WAS TOLD THEY WERE AWARE OF THE PROBLEM BUT THERE WAS NO PLAN TO FIX IT. ON RAINY NIGHTS IT'S AS IF I HAVE NO HEADLIGHTS AT ALL.

Mileage: 3,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT AN UNKNOWN SPEED, ONE OF THE HEADLIGHTS FAILED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE VEHICLE WAS REPAIRED UNDER A MANUFACTURER WARRANTY PROGRAM, HOWEVER THE FAILURE RECURRED. THE CONTACT STATED THAT THE FA...

Mileage: 19,000

REAR SEAT HEADRESTS TOO LOW TO BE SAFE AND EFFECTIVE IN CRASH. THEY ARE BOTH TOO SMALL AND TO NOT STAY LOCKED IN THE FAR UP POSITION. VEHICLE HAS BEEN TO THE DEALERSHIP MULTIPLE TIMES FOR ISSUE TO BE REVIEWED. AT THIS TIME DEALERSHIP CLAIMS HEADREST FUNCTION IS NORMAL.

HEADLIGHT ILLUMINATION EXTREMELY POOR. EVEN AFTER TSB BULB REPLACEMENT WAS COMPLETED ON VEHICLE, LOW AND HIGH BEAM ILLUMINATION IS UNSAFE AND UNACCEPTABLE.

CAN'T SEE AT NITE AND WORSE DURING RAIN. IT'S LIKE A 5 CELL FLASH LITE SET ON THE SMALL NARROW SETTING STEAD OF THE FLOOD SETTING. ALSO CAN'T SEE WILD LIFE THAT ARE STANDING NEAR THE WHITE LINE OF THE SHOULDERS AT NITE. TUNNEL VISION LIGHT. VERY DANGEROUS, PLEASE FIND A CURE. ALREADY HAD GMC'S UPGRA...

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT 2 MPH, THE STEERING WHEEL FRACTURED FROM THE VEHICLE. AS A RESULT, THE CONTACT CRASHED INTO A CONCRETE POST AND THE AIR BAGS FAILED TO DEPLOY. THE CONTACT SUSTAINED LEFT HAND INJURIES THAT DID NOT REQUIRE MEDICAL A...

Mileage: 14,000

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 25 MPH, THE ELECTRICAL FUNCTIONS FOR THE DRIVER SEAT FAILED AND ALLOWED THE SEAT TO MOVE FORWARD. THE FAILURE CAUSED THE CONTACT TO BECOME WEDGED BETWEEN THE STEERING WHEEL AND THE SEAT. THE FAILURE OCCURRED SEVERAL TIMES. THE VEHICLE WAS TA...

Mileage: 3,200

I HAVE DRIVEN MANY VEHICLES IN MY LIFETIME AND THESE ARE THE WORST HEADLIGHTS I HAVE EXPERIENCED. A VERY SHORT CUTOFF AND WORST OF ALL, NO SIDE ILLUMINATION. I AM ALMOST AFRAID TO DRIVE IT AT NIGHT AND GOD HELP YOU IF IT IS NIGHT AND RAINING.

Mileage: 10

DESIGN FLAW IN CABIN AIR FILTRATION SYSTEM LEADING TO HEALTH HAZARD WITHIN THE VEHICLE. ON TWO OCCASIONS IN MY FIRST 16 MONTHS OF OWNERSHIP, MICE HAVE ENTERED THE COWL AIR PLENUM AREA AND BUILT NESTS ON TOP OF AND OUT OF THE CABIN AIR FILTER MATERIAL. BOTH TIMES THE FILTER HAS BECOME SATURATED WIT...

Mileage: 6,624

HEADLIGHTS ON THIS VEHICLE ARE UNACCEPTABLE YOU CANNOT SEE ANYTHING PAST 100 FEET AT 35 MPH ON A DARK STREET. THIS IS A KNOWN PROBLEM WITH THE SIERRA.

Mileage: 40

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. WHILE DRIVING 60 MPH, THE VEHICLE BEGAN TO DECELERATE AND THE ENGINE WARNING LIGHT ILLUMINATED. THE VEHICLE WAS TOWED TO A DEALER WHERE IT WAS DIAGNOSED THAT A GEAR CYLINDER FRACTURED. THE VEHICLE WAS REPAIRED, BUT WAS UNABLE TO BE DRIVEN. THE MANUFACTURE...

Mileage: 4,000

MY 2015 GMC SIERRA HAS DANGEROUS HEADLIGHTS, THEY DO NOT BEAM MORE THAN 30 FEET AHEAD AND THEY ARE VERY DIM.

Mileage: 159

ISSUE: HEADLIGHTS DO NOT PROVIDE SUFFICIENT LIGHT FOR NIGHT DRIVING. UNLESS DRIVING IN A WELL LIT NEIGHBORHOOD, THESE HEADLIGHTS DO NOT PROVIDE SAFE LIGHTING FOR DRIVING. I CAN NOT DRIVE THIS VEHICLE AT NIGHT. THE WARRANTY ONLY PROVIDED DIFFERENT LIGHT BULBS WHICH ARE NO BETTER. THESE HEADLIGHTS ...

Mileage: 12,000

VEHICLE IS LESS THAN 2 MONTHS OLD. I WAS GOING DOWN HIGHWAY AT APPROX. 65 MILES PER HOUR AND A HUGE CRACK OCCURRED IN THE WINDSHIELD FROM THE TOP DRIVERS SIDE CORNER TO BOTTOM OF THE WINDSHIELD NEAR THE CENTER OF THE CAR. NOTHING IMPACTED THE WINDSHIELD, IT JUST CRACKED.

Mileage: 2,000

THE HEADLIGHTS EQUIPPED FROM THE FACTORY ON THESE VERY EXPENSIVE TRUCKS ARE DANGEROUS. WHEN DRIVING IN CONDITIONS OF LOW LIGHT, THERE IS SUCH LITTLE ILLUMINATION FROM THE HEADLIGHTS THAT IT WOULD BE DIFFICULT IF NOT IMPOSSIBLE TO AVOID A COLLISION DUE TO MINIMAL REACTION TIME. BOTH THE HIGH AND LOW ...

Mileage: 300

THE ILLUMINATION PERFORMANCE OF THE HEADLIGHTS ON MY 2015 GMC SIERRA IS UNSATISFACTORY FOR DRIVING ON RURAL ROADS. THE PERFORMANCE IS ALSO SUBPAR IN FOGGY AND WET CONDITIONS. I FEEL THAT I AM UNABLE TO DRIVE SAFELY AT THE POSTED HIGHWAY SPEEDS USING THE CURRENT HEADLIGHTS PROVIDED BY THE AUTOMAKER. ...

Mileage: 13,800

BROUGHT IN MY 2015 GMC 1500 SIERRA TRUCK IN FOR VIBRATIONS ISSUES AT HIGH SPEED OF 70-75 MPH. AFTER 4 ATTEMPTS GMC CORP REFUSES TO ADMIT THAT THERE IS A SAFETY ISSUES IN DRIVING THIS VEHICLE AT A NORMAL RATE. THEY CONTINUE TO REMOVE AND REPLACE THE TIRES. I HAVE NEVER OWNED A VEHICLE BEFORE THAT S...

Mileage: 7,649

BROUGHT IN MY 2015 GMC 1500 SIERRA TRUCK IN FOR VIBRATIONS ISSUES AT HIGH SPEED OF 70-75 MPH. AFTER 4 ATTEMPTS GMC CORP REFUSES TO ADMIT THAT THERE IS A SAFETY ISSUES IN DRIVING THIS VEHICLE AT A NORMAL RATE. THEY CONTINUE TO REMOVE AND REPLACE THE TIRES. I HAVE NEVER OWNED A VEHICLE BEFORE THAT S...

Mileage: 7,649

HEADLIGHTS ARE TERRIBLE,OUTPUT AND PATTERN ARE POOR,VERY LITTLE LATERAL ILLUMINATION.UNSAFE TO DRIVE AT NIGHT IN RURAL AREA.DRIVING IN RAIN,VERY DANGEROUS.GET EYE STRAIN AND HEADACHE.

Mileage: 1,469

TRUCK STARTS TO VIBRATE AT 60 MPH AND GETS WORSE THE FASTER YOU GO.

Mileage: 600

TRUCK STARTS TO VIBRATE AT 60 MPH AND GETS WORSE THE FASTER YOU GO.

Mileage: 600

THE HEADLIGHTS ON THIS TRUCK ARE SO POOR, WE HATE DRIVING IT AT NIGHT! I HAVE TAKEN IT TO THE DEALERSHIP, AND THEY DID AN "UPGRADE" OF DIFFERENT BULBS AND CHANGED THE VOLTAGE. THIS WAS OF LITTLE HELP. NOW, ONE OF THE UPGRADED BULBS HAS ALREADY GONE OUT OF MY LESS THAN ONE YEAR OLD TRUCK.

Mileage: 17

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT 60 MPH, THERE WAS AN ABNORMAL VIBRATION IN THE CABIN OF THE VEHICLE. THE VEHICLE WAS TAKEN TO A DEALER TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE REAR SUSPENSION NEEDED TO BE REPLACED AND THE TIRE NEEDED TO...

Mileage: 4,200

PROJECTOR-STYLE HEADLAMPS ON 2015 GMC SIERRA PROVIDE INADEQUATE ILLUMINATION-EVEN AFTER MANUFACTURER SERVICE BULLETIN WAS PERFORMED, STILL VERY UNSAFE TO DRIVE AT NIGHT IN AREA WITH NO STREET LIGHTS-LITERALLY NO SIDE ILLUMINATION, AND DISTANCE IN FRONT OF VEHICLE IS NOT ILLUMINATED ADEQUATELY. GMC ...

Mileage: 1,700

THE PERFORMANCE OF THE GMC HEADLIGHTS SEEMS TO BE WAY BELOW PAR. THIS TRUCK HAS THE WORST HEADLIGHTS I HAVE EVER OWNED. IN MY OPINION THIS IS A SAFETY HAZARD TO MYSELF AND THE PUBLIC.

Mileage: 776

MY 2015 GMC SIERRA'S HEADLIGHTS PROVIDE HORRIBLE VISIBILITY AT NIGHT, THE OEM PROJECTOR STYLE HEADLIGHTS INSTALLED IN THIS TRUCK ARE DIM, WEAK AND UNSAFE. I BROUGHT MY SIERRA BACK TO THE DEALERSHIP AND THEY APPLIED TSB #PIT5374 AND UPGRADED THE HEADLIGHTS WITH THE VOLSA HIR BULBS. THIS UPGRADE P...

Mileage: 10

THE HEAD LIGHTS ARE INADEQUATE FOR NIGHT DRIVING. BOTH LOW AND HIGH BEAMS DO NOT LIGHT UP ENOUGH AREA IN FRONT OF THE VEHICLE NEARLY AS GOOD AS PREVIOUS MODEL YEARS. THE PROJECTOR STYLE LIGHTS ARE TOO FOCUSED AND DO NOT GIVE ENOUGH LIGHT TO THE SIDES TO SEE ADEQUATELY DOWN THE ROAD. GM IS OBVIOUS...

Mileage: 4

HEADLIGHTS ARE EXTREMELY DIM. HIGH BEAMS PROVIDE NO ILLUMINATION TO THE FRONT SIDES OF THE VEHICLE. USING FOG LIGHTS WITH LOW BEAM IS ACTUALLY BRIGHTER THAN THE HIGH BEAMS. EVEN AFTER HAVING THE DEALER INSTALL NEW BULBS THE LIGHTING IS VERY WEAK IN A LOW ILLUMINATION AREA, I.E. NO MOON, NO STREET LI...

Mileage: 3,200

ON TWO SEPARATE OCCASIONS MY TRUCK HAS ACTED LIKE IT IS IN NEUTRAL WHILE DRIVING. THE DRIVE SYSTEM DISENGAGES AND THE ENGINE JUST REVS. ONCE THIS HAPPENED WHILE DRIVING DOWN THE ROAD, THE OTHER WHEN THE TRUCK WAS STUCK IN SNOW. WHEN IT WAS STUCK IT DISABLED THE 4WD SYSTEM COMPLETELY, RENDERING THE V...

Mileage: 7,100

2015 GMC SIERRA 1500 HAS A VIBRATION PROBLEM. BEEN IN SHOP 2 TIMES SO FAR WHEELS AND TIRES BALANCED. STILL THE VEHICLES VIBRATES AT SPEEDS 77 AND UP AT 85 YOU CANT STAND TO BE IN VEHICLE HAVE DROVE ON NEW PAVEMENT, INTERSTATE, CHANGED LANES STILL NO CHANGE. I HAVE A VIDEO ON THIS AS WELL AS A LOT ...

TL* THE CONTACT OWNS A 2015 GMC SIERRA 1500 EQUIPPED WITH BRIDGESTONE TIRES, TIRE LINE: DUELER H/T 684 II, AND TIRE SIZE: P255/70R17 (N/A). THE CONTACT STATED THAT THE REAR DRIVER SIDE TIRE HAD LARGE PIECES OF TREAD DETACHING FROM THE CENTER OF THE TIRE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT ...

Mileage: 2,416

HEADLIGHTS ARE VERY POOR (WHEN WET ROAD OR IN TOWN) CANNOT TELL THEY BURNING...I HAVE 20/20 VISION......ON SLOW DOWN DOES NOT DOWN SHIFT....CANNOT ACCELERATE....THE STARTER HANGS UP ON START AS IF DOES NOT FIRE OR NO FUEL PUMP

Mileage: 20

HEADLIGHTS ARE VERY POOR (WHEN WET ROAD OR IN TOWN) CANNOT TELL THEY BURNING...I HAVE 20/20 VISION......ON SLOW DOWN DOES NOT DOWN SHIFT....CANNOT ACCELERATE....THE STARTER HANGS UP ON START AS IF DOES NOT FIRE OR NO FUEL PUMP

Mileage: 20

HEADLIGHTS ARE VERY POOR (WHEN WET ROAD OR IN TOWN) CANNOT TELL THEY BURNING...I HAVE 20/20 VISION......ON SLOW DOWN DOES NOT DOWN SHIFT....CANNOT ACCELERATE....THE STARTER HANGS UP ON START AS IF DOES NOT FIRE OR NO FUEL PUMP

Mileage: 20

THE TRANSMISSION SEEMS TO SLIP OR HESITATE AT TAKEOFF. THE RUNNING LIGHTS ARE TOO DIM TO SEE DOWN THE ROAD.

Mileage: 500

THE TRANSMISSION SEEMS TO SLIP OR HESITATE AT TAKEOFF. THE RUNNING LIGHTS ARE TOO DIM TO SEE DOWN THE ROAD.

Mileage: 500

THE INFOTAINMENT SCREEN IS VERY DISTRACTING WHEN DRIVING AT NIGHT. REGARDLESS OF THE SYSTEM DISPLAYED, (RADIO, PHONE, OR JUST THE CLOCK/OFF SCREEN), THE LIGHTING IS TOO BRIGHT. THIS IS EXTREMELY DISTRACTING TO THE DRIVER. THE DASH LIGHT DIMMER CONTROL SWITCH WORKS THE DASH LIGHTS AND THE INFOTAIN...

Mileage: 4,500

DRIVING MY NEW 2015 GMC $52,000 GMC SIERRA, I NOTICED A DISTINCT SLIPPING/HESITATION/GENERAL ROUGHNESS WHEN ACCELERATING FROM A DEAD STOP. THE TRUCK SEEMED TO EITHER HAVE A TRANSMISSION OR ENGINE PROBLEM. TOOK IT BACK TO DEALERSHIP FOR THEM TO CHECK, AND THEY INDICATED THAT THIS WAS "NORMAL" AND IT ...

Mileage: 750

DRIVING MY NEW 2015 GMC $52,000 GMC SIERRA, I NOTICED A DISTINCT SLIPPING/HESITATION/GENERAL ROUGHNESS WHEN ACCELERATING FROM A DEAD STOP. THE TRUCK SEEMED TO EITHER HAVE A TRANSMISSION OR ENGINE PROBLEM. TOOK IT BACK TO DEALERSHIP FOR THEM TO CHECK, AND THEY INDICATED THAT THIS WAS "NORMAL" AND IT ...

Mileage: 750

DRIVING MY NEW 2015 GMC $52,000 GMC SIERRA, I NOTICED A DISTINCT SLIPPING/HESITATION/GENERAL ROUGHNESS WHEN ACCELERATING FROM A DEAD STOP. THE TRUCK SEEMED TO EITHER HAVE A TRANSMISSION OR ENGINE PROBLEM. TOOK IT BACK TO DEALERSHIP FOR THEM TO CHECK, AND THEY INDICATED THAT THIS WAS "NORMAL" AND IT ...

Mileage: 750

I LEASED A 2015 GMC PICKUP AND AFTER DRIVING IT AT NIGHT FOUND THAT THE HEAD LIGHTS ARE VERY POOR AND THEY PROVIDE VERY LITTLE VISIBILITY ON LOW BEAM. I TOOK IT TO THE DEALERSHIP AND THE ANSWER IS TO CHANGE A BULBS I WAS TOLD AT THE DEALERSHIP THAT I WOULD MOST LIKELY NOT EVEN NOTICE A DIFFERENCE. ...

Mileage: 1

WITHIN 46 HOURS OF PURCHASING THIS BRAND NEW TRUCK HAD 19 MILES AT PURCHASE) IT BROKE DOWN ON ME AND MY KIDS. WE HAD STOPPED AT A STOP LIGHT, PULLED AWAY AND MADE A LEFT HAND TURN ONCE THE LIGHT TURNED GREEN. WE ALL HEARD A WEIRD NOISE COME FROM THE REAR END OF THE TRUCK. THE TRACTION LIGHT CAME ON,...

Mileage: 235

SINCE GM TRANSMISSION SOFTWARE RECALL,TRUCK IS CONTINUALLY SLIPPING IN ALL GEARS,NON AND PARTIAL ENGAGEMENT OF GEARBOX,VERY SLOPPY GEAR CHANGES. THIS IS A MAJOR SAFETY ISSUE,WHILE OPERATING ON THE FREEWAYS OF SOUTHERN CALIFORNIA. HEADLIGHTS ARE NOT WITHIN SAFETY STANDARDS FOR LUMENS AS PER GOVERNM...

Mileage: 420

I RECENTLY PURCHASED A 2015 GMC SIERRA K1500 SLT. I SELECTED THE SLT FOR THE PROJECTOR HEADLIGHTS WHICH ARE NOT OFFERED ON THE LOWER TRIMS FOR IMPROVED LIGHTING. HOWEVER, THE HEADLIGHTS HAVE EXTREMELY POOR ILLUMINATION (CANNOT SEE OFF TO THE SIDE OF THE ROAD, VERY DIM, POOR PROJECTION IN FRONT) IN L...

Mileage: 390

I RECENTLY PURCHASED A 2015 GMC SIERRA K1500 SLT. I SELECTED THE SLT FOR THE PROJECTOR HEADLIGHTS WHICH ARE NOT OFFERED ON THE LOWER TRIMS FOR IMPROVED LIGHTING. HOWEVER, THE HEADLIGHTS HAVE EXTREMELY POOR ILLUMINATION (CANNOT SEE OFF TO THE SIDE OF THE ROAD, VERY DIM, POOR PROJECTION IN FRONT) IN L...

Mileage: 390

I RECENTLY PURCHASED A 2015 GMC SIERRA K1500 SLT. I SELECTED THE SLT FOR THE PROJECTOR HEADLIGHTS WHICH ARE NOT OFFERED ON THE LOWER TRIMS FOR IMPROVED LIGHTING. HOWEVER, THE HEADLIGHTS HAVE EXTREMELY POOR ILLUMINATION (CANNOT SEE OFF TO THE SIDE OF THE ROAD, VERY DIM, POOR PROJECTION IN FRONT) IN L...

Mileage: 390

MADE 1 TRIP OUT OF STATE TO VISIT MY SON AND TO CARRY HIM A BEDROOM SUITE. I LIVE IN GA. AND HE LIVES IN TENN. WHEN I RETURNED I NOTICED FLUID UNDER THE TRUCK. CALLED DEALER IN BRUNSWICK GA. THEY SAID TO BRING THE TRUCK THEN. WHEN TRUCK WAS PUT ON RACK, FOUND ENGINE HEADS WERE FAULTY. HAD TO ORDER N...

Mileage: 4,892

DRIVING HOME FROM LATROBE IN THE RAIN I COULD NOT SEE WITH THE LIGHTS . THE LIGHTS HAVE BLIND SPOTS IN THEM AND I HAVE HAD THEM CHANGED ONCE ALREADY. THE SERVICE DEPARTMENT SAID THEY WERE HAVING SOME PROBLEMS WITH THE LIGHTS IN THESE VEHICLES. THIS IS A REAL SAFETY HAZARD BECAUSE OF THE BLIND SPOTS ...

THIS VEHICLE HAS A 2 PHASE(LOW/HIGH BEAM) SINGLE LIGHT THAT IS EXTREMELY WEAK/DIM TO THE POINT WHERE IT IS UNSAFE TO DRIVE AT NIGHT. I CANNOT BELIEVE THAT THE EXISTING LIGHTS ARE ACCEPTABLE AND PASSED WHATEVER STANDARD/REGULATION REQUIRED. AT NIGHT, WITH THE LOW BEAMS YOU GET ABOUT 30-50FT OF ...

Mileage: 10,000

AT HIGHWAY SPEEDS THE VEHICLE LOW BEAM HEADLIGHTS DO NOT PROVIDE SUFFICIENT ILLUMINATION TO OPERATE IN A SAFE MANNER. THIS LACK OF LIGHTING RESULTS IN AN AVOIDABLY UNSAFE PRACTICE OF OVERDRIVING THE HEADLIGHTS. THE HEADLIGHTS SHOULD ILLUMINATE FAR ENOUGH IN FRONT SO THAT IS NOT POSSIBLE TO OVERDRIVE...

Mileage: 950

OPERATED TRUCK FOR THE FIRST TIME IN A RURAL AREA AT NIGHT YESTERDAY. LOW BEAMS PROVIDE INADEQUATE LIGHT BRIGHTNESS AND REACH. NO APPROPRIATE LATERAL LIGHTING. ONCOMING TRAFFIC "WASHED OUT" MY LIGHTING. CAN NOT EXCEED 30MPH WITHOUT JEOPARDIZING SAFETY. THESE HEADLAMPS ARE DANGEROUS ON LOW BEAM. HIGH...

Mileage: 1,305

TL*THE CONTACT OWNS A 2015 GMC SIERRA 1500. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE HEADLIGHTS FAILED TO ACTIVATE. AS A RESULT, THE CONTACT'S VISIBILITY WAS DIMINISHED. THE VEHICLE WAS TAKEN TO THE DEALER. THE TECHNICIAN STATED THAT THE HEADLIGHTS WERE FUNCTIONING AS DESIGNED. T...

Mileage: 420

I HAD MADE A COMPLAINT TO CHAPDELAINE BUICK- GMC THAT MY BRAND NEW TRUCK DID NOT SEEM TO GO INTO FOUR WHEEL DRIVE. I WAS TOLD TO BRING THE TRUCK TO THE DEALERSHIP AND THEY WOULD CHECK IT FOR ME. I WAS TOLD BY THE SERVICE DEPARTMENT THAT THE TRUCK WORKED JUST FINE IN FOUR WHEEL DRIVE. I THEN NOTICED ...

Mileage: 976

DURING NIGHT OPERATION WITH THE INSTRUMENT CLUSTER ADJUSTED TO PROPER BRIGHTNESS THE CENTER CONSOLE LIGHTS AND MOST NOTABLY, THE INTELLILINK SCREEN ARE DANGEROUSLY BRIGHT. THE INTELLILINK SCREEN DOES NOT HAVE AN INDEPENDENT BRIGHTNESS CONTROL FROM THE DIMMER. WHEN SET TO OFF IN AN ATTEMPT TO MITIGAT...

Mileage: 150

DURING NIGHT OPERATION WITH THE INSTRUMENT CLUSTER ADJUSTED TO PROPER BRIGHTNESS THE CENTER CONSOLE LIGHTS AND MOST NOTABLY, THE INTELLILINK SCREEN ARE DANGEROUSLY BRIGHT. THE INTELLILINK SCREEN DOES NOT HAVE AN INDEPENDENT BRIGHTNESS CONTROL FROM THE DIMMER. WHEN SET TO OFF IN AN ATTEMPT TO MITIGAT...

Mileage: 150

DURING NIGHT OPERATION WITH THE INSTRUMENT CLUSTER ADJUSTED TO PROPER BRIGHTNESS THE CENTER CONSOLE LIGHTS AND MOST NOTABLY, THE INTELLILINK SCREEN ARE DANGEROUSLY BRIGHT. THE INTELLILINK SCREEN DOES NOT HAVE AN INDEPENDENT BRIGHTNESS CONTROL FROM THE DIMMER. WHEN SET TO OFF IN AN ATTEMPT TO MITIGAT...

Mileage: 150