2021 GMC YUKON XL Problems & Recalls

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at an undisclosed speed, the vehicle lost drive power with several unknown warning lights illuminated. The vehicle was towed to an independent mechanic, who determined that the engine had seized and needed to be replaced. Th...

Mileage: 22,000

The car suddenly experienced engine failure while driving at highway speed (about 70 mph). The check engine light, as well as several other warning lights (Traction control, electronic stability control, etc) came on immediately before a metal-on-metal clunking sound and then loss of power. I was a...

12/16/25 (evening): Warnings began cycling across the screen: 1) Service ESC, 2) Vehicle Leveling for Stability, 3) Rear Axel System Off, 4) Engine symbol began flashing, and 5) Service Traction Control. I felt vibration/bouncing while driving as well. 12/17/25 9 AM: Took 2021 GMC Yukon Denali to G...

12/16/25 (evening): Warnings began cycling across the screen: 1) Service ESC, 2) Vehicle Leveling for Stability, 3) Rear Axel System Off, 4) Engine symbol began flashing, and 5) Service Traction Control. I felt vibration/bouncing while driving as well. 12/17/25 9 AM: Took 2021 GMC Yukon Denali to G...

12/16/25 (evening): Warnings began cycling across the screen: 1) Service ESC, 2) Vehicle Leveling for Stability, 3) Rear Axel System Off, 4) Engine symbol began flashing, and 5) Service Traction Control. I felt vibration/bouncing while driving as well. 12/17/25 9 AM: Took 2021 GMC Yukon Denali to G...

While driving on a two lane road, my vehicle put itself into Neutral without me doing anything and the engine stopped. All things powered down. The engine stopped. not propulsion, nothing. I tried to pull over to edge of road. Car would not start - no activity. The vehicle had to be towed to th...

While driving on a two lane road, my vehicle put itself into Neutral without me doing anything and the engine stopped. All things powered down. The engine stopped. not propulsion, nothing. I tried to pull over to edge of road. Car would not start - no activity. The vehicle had to be towed to th...

While driving on a two lane road, my vehicle put itself into Neutral without me doing anything and the engine stopped. All things powered down. The engine stopped. not propulsion, nothing. I tried to pull over to edge of road. Car would not start - no activity. The vehicle had to be towed to th...

Lifter failure with cylinder #6. Car violently shook prior to this failure. No engine lights or messages until the next day when tried to drive. Ended up towing car to dealer. Car had 76k miles on it. Recall on 6.2L, but not on the 5.3L which is not immune to this same issue as the 6.2L engine.

Lifter failure with cylinder #6. Car violently shook prior to this failure. No engine lights or messages until the next day when tried to drive. Ended up towing car to dealer. Car had 76k miles on it. Recall on 6.2L, but not on the 5.3L which is not immune to this same issue as the 6.2L engine.

On December 1, 2025 at around 5pm CST, my 2021 GMC Yukon XL started making a squeeling noise then stopped while driving down the road. It left me stranded in the middle of the road. A P0016 CODE was produced and the engine light came on. I had the vehicle towed the next day to Stew Hanses GMC in Cli...

While driving my 2021 GMC Yukon XL, the vehicle unexpectedly lost acceleration. After lifting off the gas pedal, it jolted forward, triggered a “Reduced Performance” dashboard warning, and remained in what felt like second gear, refusing to shift. I immediately pulled into a parking spot; when...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at 30 MPH, the gear shifter independently shifted to neutral(N), and the vehicle speed decreased. The contact stated that upon depressing the brake pedal, the vehicle lost drive power. The vehicle was towed to the dealer, wh...

Mileage: 120,000

I'm vehicle has experience both active recalls for similar model year but my VIN isn't listed as been one that is covered by the call. 25V274000 and 21V739000.

I'm vehicle has experience both active recalls for similar model year but my VIN isn't listed as been one that is covered by the call. 25V274000 and 21V739000.

Low engine oil message keeps flashing after less than 2,000 miles of driver. Excessive oil consumption. Took vehicle to GMC dealership and it was confirmed that an engine replacement or replacement of the pistons and rings is necessary. Only 77,000 miles on the vehicle. My car is currently not a par...

Vehicle indicated that the suspension system was disabled. Vehicle then lost power and disabled itself driving through the Eisenhower Tunnel I-70 Colorado. This tunnel is over a mile and a half long. We called 911 as we were very worried we were going to have another vehicle crash into us as there ...

Routine oil change by professional local mechanic. Upon completion we were told that the vehicle would not turnover. The mechanic diagnosed and found that were 2 recalls for our vehicle - one for the fuel pump module and one for the engine. We had our vehicle towed to the local GM dealership. They ...

Routine oil change by professional local mechanic. Upon completion we were told that the vehicle would not turnover. The mechanic diagnosed and found that were 2 recalls for our vehicle - one for the fuel pump module and one for the engine. We had our vehicle towed to the local GM dealership. They ...

The contact owns a 2021 GMC Yukon XL. The contact stated while driving at an undisclosed speed, the low engine oil warning light illuminated. The contact checked the oil dipstick and noticed that the oil level was extremely low. The contact stated that the vehicle was serviced by the dealer a month ...

Mileage: 74,500

The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling), and the vehicle was taken to the dealer, where the recall inspection test was performed, and the contact was informed that the engine needed to be replaced. The co...

GM's 2021/2024 6.2 engine recall began with vehicle production March 1st, 2021. My Yukon XL Denali was produced Feb 26, 2021, THREE days before the recall start. The engine was replaced by GM approximately 6/21/2023 (previous owner), the replacement engine was built the 129th week of 2023. With ...

Vehicle Information Make: GMC Model: Yukon XL Denali Year: 2021 VIN: [XXX] 1. What component or system failed or malfunctioned, and is it available for inspection upon request? The engine failed due to defective lifters and camshaft components, along with excessive oil consumption. These issues r...

Vehicle Information Make: GMC Model: Yukon XL Denali Year: 2021 VIN: [XXX] 1. What component or system failed or malfunctioned, and is it available for inspection upon request? The engine failed due to defective lifters and camshaft components, along with excessive oil consumption. These issues r...

Subject: Assistance Request – Vehicle Engine Failure Shortly After Purchase I am reaching out for assistance regarding a serious issue with a vehicle I recently purchased. Approximately two weeks after purchasing the vehicle, the engine failed completely. I was driving it to pick up my daughter ...

While operating the vehicle at normal highway speed, the engine suddenly failed without warning. The vehicle immediately lost power, forcing me to coast to the shoulder. This created a dangerous situation in active traffic. The vehicle was later towed to an authorized GM dealership. The dealer insp...

I had a complete engine failure in my 2021 Yukon XL Denali while driving 70mph on the highway. My vehicle warning lights all of a sudden came on and my cruise control was disengaged. My vehicle started shaking and then started smoking. It was taken to our GMC dealership immediately and it was discov...

The contact owned a 2021 GMC Yukon XL. The contact stated that while driving 70 MPH, the “Service Safety Restraint Device” warning light illuminated. A dealer was contacted. The vehicle was taken to a dealer, and the contact was informed that the air bag was not repaired correctly because there ...

Mileage: 117,000

Lifters failed

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving 6 MPH, the vehicle experienced a complete loss of automotive power and all electrical components shut off, with the check engine warning light illuminated. The vehicle was towed to an independent mechanic where the vehicle w...

Mileage: 133,000

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at an undisclosed speed, the vehicle lost motive power. No warning lights were illuminated. The vehicle was towed to a local dealer, where it was diagnosed, and determined that the engine needed to be replaced. The contact r...

Mileage: 66,000

The engine has a knocking noise. Very noticeable. Started around 3 weeks ago and has done it on multiple occasions.

Manufacturer Recall NumberN252494000 NHTSA Recall Number25V274 Recall StatusRecall Incomplete, remedy not yet available

My 2021 GMC Yukon XL Denali is part of the April 2025 recall for the 6.2L V8 engine defect. The dealership confirmed the engine must be replaced, but the part is on backorder, potentially for several months. In the meantime, GMC only authorized a GMC Acadia as a courtesy vehicle. The Acadia is not ...

My 2021 GMC Yukon XL Denali is part of the April 2025 recall for the 6.2L V8 engine defect. The dealership confirmed the engine must be replaced, but the part is on backorder, potentially for several months. In the meantime, GMC only authorized a GMC Acadia as a courtesy vehicle. The Acadia is not ...

The blinker randomly stops alerting. The blinker will still flash but the audio will cut off and stop working randomly. I have brought this to my local GMC dealer, whom I bought the car from, twice now with no resolution. The service department can’t figure out what is causing the issue. I have vi...

On Thursday August 14 while driving our traction control light and engine light came on along with the ESC light while traveling out of state. The car felt like we were driving on a rumble strip. We immediately took it to the nearest auto repair shop, only a few minutes away. They reset the battery...

Fuel pump power control module failed while driving. This part was included in a recall in 2021 but our VIN appears to not have been impacted.

The contact owns a 2021 GMC Yukon XL. The contact stated that after start-up, the vehicle was driving roughly before the vehicle stalled. The vehicle was towed to the local dealer, who diagnosed the vehicle with engine failure. The contact was informed that the engine needed to be replaced. The vehi...

Mileage: 50,000

The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING). The dealer was contacted; however, the contact was informed that parts were not yet available. The vehicle was not repaired. The manufacturer was contacted about p...

I was driving from New Orleans with my family when traveling at 75 mph when it’s like the transmission started straining and the engine was losing power/pressure it’s like the engine or transmission was struggling I’m not sure what was causing it but it was a scary experience knowing I’d my ...

I was driving from New Orleans with my family when traveling at 75 mph when it’s like the transmission started straining and the engine was losing power/pressure it’s like the engine or transmission was struggling I’m not sure what was causing it but it was a scary experience knowing I’d my ...

I was driving from New Orleans with my family when traveling at 75 mph when it’s like the transmission started straining and the engine was losing power/pressure it’s like the engine or transmission was struggling I’m not sure what was causing it but it was a scary experience knowing I’d my ...

GM is unable to remedy this recall. I have been waiting since April 2025 (when the recall was issued) to our family vehicle in to be corrected. This is a serious recall that GM is not taking serious, and this is our family car.

Complete engine failure and lock up driving 70MPH. I was very lucky to not wreck the vehicle when this occurred with my family of 5 present. Had towed to the dealership and diagnostics performed. Diagnostics confirmed crankshaft issue and complete engine failure requiring engine replacement. I was...

The Yukon has stopped while driving twice. The check engine light came on, the dealership says there is an oil problem and the oil pump is bad along with bad lifters. There is wear to the motor as well.

The Yukon has stopped while driving twice. The check engine light came on, the dealership says there is an oil problem and the oil pump is bad along with bad lifters. There is wear to the motor as well.

10 speed transmission It’s been at the dealer for a month and they checked it today. Same issues as the mass recall Dash alert for reduced speed drive with caution. It was extremely dangerous because it malfunctioned on curvy winding roads

10 speed transmission It’s been at the dealer for a month and they checked it today. Same issues as the mass recall Dash alert for reduced speed drive with caution. It was extremely dangerous because it malfunctioned on curvy winding roads

10 speed transmission It’s been at the dealer for a month and they checked it today. Same issues as the mass recall Dash alert for reduced speed drive with caution. It was extremely dangerous because it malfunctioned on curvy winding roads

Been working with dealership on engine performance for a year, recall is delayed because of no available parts. I had bought a warranty that replaced the lifters and cam. Also this year the transmission, radiator, pully and belt were all replaced. Engine blew up last night and is back at dealers...

Vehicle stalled while driving and would not turn back on. I had to have it towed over 45 minutes.

Vehicle: 2021 GMC Yukon XL VIN: [XXX] Recall ID: 25V274 (GM Recall N25249400) Mileage: Approx. 35,000 My 2021 GMC Yukon XL was recalled for a potential engine defect. On June 9, 2025, the dealership (Carol Buick GMC in Florida) determined that my vehicle was unsafe to drive and that the engine nee...

The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); 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...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving approximately 55 MPH, the vehicle decelerated and stalled. During the failure, the check engine warning light was illuminated, and the vehicle was pulled over to the shoulder of the roadway. The vehicle was towed to the loca...

Mileage: 80,000

GMC does not seem to care about fixing this major recall. It has been 3 months and they have no fix yet.

The contact owns a 2021 GMC Yukon XL. The contact stated while driving 70 MPH, the vehicle shuddered abnormally with the check engine warning light illuminated. The contact received notification of NHTSA Campaign Number: 24V797000 (Power Train); however, the part to do the recall repair was not yet ...

Mileage: 66,000

The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); 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...

Engine started taking extra oil then weeks later cam shaft & lifters when out

I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector...

I was driving home from a long trip and heard a large pop. Several warning signs and messages began popping up and the vehicle was shaking and struggling to maintain speed. I was able to get home and get my family out of the vehicle and get it to a dealer down the road. They stated the Fuel injector...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at an undisclosed speed, there was an abnormally loud sound coming from the engine compartment. The contact stated that the vehicle lost motive power, prompting the contact to pull over to the shoulder of the roadway. The ch...

Mileage: 79,000

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, there was a whining sound coming from the transmission. The vehicle was taken to the local dealer, who diagnosed that the transmission pump had failed, causing severe damages to the transmission. The conta...

Mileage: 73,000

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, there was a whining sound coming from the transmission. The vehicle was taken to the local dealer, who diagnosed that the transmission pump had failed, causing severe damages to the transmission. The conta...

Mileage: 73,000

The contact owns a 2021 GMC Yukon XL. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The contact stated that the vehicle was experiencing excessive oil consumption, and the engine mad...

Mileage: 35,000

Check engine light on, Abnormal engine noise and very significant loss of power. Info registered in the repair invoice: tech verify customer concern, check for code found code p0300 and looking to the live data found miss fire on cylinder number 6, tech swap the coil and spark plug with wire, miss...

The contact owns a 2021 GMC Yukon XL. The contact stated while his wife was driving 25 MPH and depressing the accelerator pedal, the vehicle failed to respond. The contact pulled over to the side of a parking lot waiting for towing assistance. A dealer was contacted. The vehicle was towed to a deale...

Mileage: 60,000

I am writing to formally file a complaint regarding a serious issue with my 2021 GMC Yukon XL, which is equipped with the 6.2L V8 gasoline engine and falls under Recall N252494000. The vehicle is losing power during operation and the engine is producing a loud clattering noise, raising major concer...

I am writing to formally file a complaint regarding a serious issue with my 2021 GMC Yukon XL, equipped with the 6.2L V8 gasoline engine and covered under Recall N252494000. The vehicle is experiencing significant power loss while driving, and the engine is making a loud clattering noise, which rai...

While my [XXX] son was driving my 2021 GMC Yukon Denali XL, the engine failed suddenly without warning. The vehicle lost power completely and became inoperable, leaving them stranded far from home. This posed a significant safety risk to my family, especially given the location and time of day. Th...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, there was grey smoke coming from the exhaust pipes. The check engine warning light was illuminated. The vehicle was taken to a local dealer where it was diagnosed and determined that the engine needed to b...

Mileage: 125,000

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 45–50 MPH, the engine was making an abnormal sound. The contact stopped and lightly depressed the accelerator pedal and continued driving. The contact stated that the transmission failed to shift gear. The RPM inc...

Mileage: 66,000

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 45–50 MPH, the engine was making an abnormal sound. The contact stopped and lightly depressed the accelerator pedal and continued driving. The contact stated that the transmission failed to shift gear. The RPM inc...

Mileage: 66,000

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 45–50 MPH, the engine was making an abnormal sound. The contact stopped and lightly depressed the accelerator pedal and continued driving. The contact stated that the transmission failed to shift gear. The RPM inc...

Mileage: 66,000

Vehicle has almost 75000 miles. No warnings whatsoever, the GMC app actually reported the vehicle has no issues and all systems are working. The engine began to knock, the transmission was not shifting well, traction control stopped working. Took the vehicle to the local dealership who called me ...

Transmission issue - 2021 Yukon XL broke down 5/6/25 while driving with 2 of our children in the vehicle. the RPMs skyrocketed but the vehicle wouldn't go. was hard shifting and speed would not exceed 35ish MPH. message popped up on vehicle that said acceleration throttled and engine light came o...

Subject: Formal Complaint – Engine Failure in 2021 GMC Yukon Denali XL VIN: [XXX] Defect Number (GM): [XXX] GM Case Numbers: [XXX] / [XXX] / [XXX] Dear NHTSA Office of Defects Investigation, I am writing to formally report a critical mechanical failure in my 2021 GMC Yukon Denali XL, which resu...

Subject: Formal Complaint – Engine Failure in 2021 GMC Yukon Denali XL VIN: [XXX] Defect Number (GM): [XXX] GM Case Numbers: [XXX] / [XXX] / [XXX] Dear NHTSA Office of Defects Investigation, I am writing to formally report a critical mechanical failure in my 2021 GMC Yukon Denali XL, which resu...

Subject: Formal Complaint – Engine Failure in 2021 GMC Yukon Denali XL VIN: [XXX] Defect Number (GM): [XXX] GM Case Numbers: [XXX] / [XXX] / [XXX] Dear NHTSA Office of Defects Investigation, I am writing to formally report a critical mechanical failure in my 2021 GMC Yukon Denali XL, which resu...

The contact owns a 2021 GMC Yukon XL. The contact stated that when the vehicle was started, there was a loud sound coming from the engine compartment. The contact stated that when the vehicle was driven around the block, the sound was still present coming from the engine compartment. The vehicle was...

Mileage: 100,371

In March 2025, a situation happened to me during a six hour round trip drive. I experienced a loss of acceleration. Vehicle engine felt it was stumbling when accelerating or seemed like I had ran something over. I don't remember seeing any lights coming on. Pulled over immediately, turned off the ve...

In March 2025, a situation happened to me during a six hour round trip drive. I experienced a loss of acceleration. Vehicle engine felt it was stumbling when accelerating or seemed like I had ran something over. I don't remember seeing any lights coming on. Pulled over immediately, turned off the ve...

In March 2025, a situation happened to me during a six hour round trip drive. I experienced a loss of acceleration. Vehicle engine felt it was stumbling when accelerating or seemed like I had ran something over. I don't remember seeing any lights coming on. Pulled over immediately, turned off the ve...

Loss of propulsion, engine over consuming oil per dealership inspection.

The contact owns a 2021 GMC Yukon XL. The contact stated while her husband was driving at an undisclosed speed, the engine made an abnormal loud sound, and the vehicle became undrivable. The vehicle was taken to Midas, where an unknown repair was performed. Additionally, the contact stated while dri...

Mileage: 73,000

Rear view camera fails to display on screen when vehicle is shifted to reverse. Failure remains during the remainder of ignition on cycle. The failures does not generate system error codes. Dealer service unable to diagnose failure

The engine failed while driving. Dealership reviewed the issue and a new engine had to be installed to replace the defective motor. It failed due to a camshaft/lifter failure. After talking with the dealership, this appears to be a common failure in the 6.2L motors. It resulted in a bill in exces...

Noticeable ticking from the motor, loss of power while driving and smoking. Took to dealership to for repairs. Lifters replaced on one side, within 30 miles after leaving dealership vehicle lost power and would not crank. Per dealership same issue with spun bearing and crankshaft. New lifters and c...

Noticeable ticking from the motor, loss of power while driving and smoking. Took to dealership to for repairs. Lifters replaced on one side, within 30 miles after leaving dealership vehicle lost power and would not crank. Per dealership same issue with spun bearing and crankshaft. New lifters and c...

The contact owns a 2021 GMC Yukon. The contact stated that upon starting the vehicle, the engine oil light was illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed and the contact was advised that the engine was consuming an excessive amount of oil; however, the conta...

Mileage: 58,000

The contact owns a 2021 GMC Yukon. The contact stated that upon starting the vehicle, the engine oil light was illuminated. The vehicle was taken to a local dealer where the vehicle was diagnosed and the contact was advised that the engine was consuming an excessive amount of oil; however, the conta...

Mileage: 58,000

This vehicle is not included in the L87 engine recall, yet I have lifter noise and excessive oil consumption. They might have the dates and lots wrong.

I am the owner of a 2021 GMC Yukon Denali with the 6.2L V8 engine (VIN: [XXX] ). This vehicle has exhibited multiple serious issues affecting safety, drivability, and reliability. 1. Engine Noise & Oil Consumption: Since purchase, the vehicle has had a persistent loud knocking/tapping sound, especi...

I am the owner of a 2021 GMC Yukon Denali with the 6.2L V8 engine (VIN: [XXX] ). This vehicle has exhibited multiple serious issues affecting safety, drivability, and reliability. 1. Engine Noise & Oil Consumption: Since purchase, the vehicle has had a persistent loud knocking/tapping sound, especi...

I am the owner of a 2021 GMC Yukon Denali with the 6.2L V8 engine (VIN: [XXX] ). This vehicle has exhibited multiple serious issues affecting safety, drivability, and reliability. 1. Engine Noise & Oil Consumption: Since purchase, the vehicle has had a persistent loud knocking/tapping sound, especi...

My vehicle is equipped with a 6.2L L87 engine. I have taken this to the gmc dealership in complaint of non consistent power of the engine and a vibration of the engine. The dealership believes it was the brakes and they were replaced along with the rotors. The problem still persists I feel after r...

The contact owns a 2021 GMC Yukon XL. The contact stated while driving 80 MPH, the engine was running unusually rough, and there were several unknown warning lights illuminated. The vehicle was taken to an independent mechanic and was diagnosed with a fractured valve push down lifter. The contact wa...

Mileage: 109,000

Driving at 55MPH and suddenly the car starts to shack and warning/notification lights copme up on the dash. Check Engine Traction Control Service light Suspension service Was able to drive it to GMC dealership nearby 2.6Mile

Driving at 55MPH and suddenly the car starts to shack and warning/notification lights copme up on the dash. Check Engine Traction Control Service light Suspension service Was able to drive it to GMC dealership nearby 2.6Mile

Driving at 55MPH and suddenly the car starts to shack and warning/notification lights copme up on the dash. Check Engine Traction Control Service light Suspension service Was able to drive it to GMC dealership nearby 2.6Mile

The contact owns a 2021 GMC Yukon XL. The contact stated while driving at an undisclosed speed, the vehicle inadvertently lost motive power, prompting the contact to discontinue driving the vehicle. The check engine warning light was illuminated. The vehicle was taken to the dealer, who diagnosed fa...

Mileage: 100,000

My lifters collapsed and camshaft got damaged AND my cylinder in the bottom of my engine failed also. I know there is a recall for engine failure on the exact year make and model as my vehicle, the only difference is the liter engine. Mine and my 3 children’s safety were all put at risk when we w...

My lifters collapsed and camshaft got damaged AND my cylinder in the bottom of my engine failed also. I know there is a recall for engine failure on the exact year make and model as my vehicle, the only difference is the liter engine. Mine and my 3 children’s safety were all put at risk when we w...

Vehicle would not go in Reverse. Rear tires locked up. When I went forward an error came up "Reduce acceleration" and went into limp mode while driving down the highway and shifted hard and almost caused an accident. Bought into dealer and they found that it needs a valve body assembly Part which is...

I am writing to formally report a serious issue with my 2021 GMC Yukon XL. The vehicle has developed multiple severe problems, including: •Significant loss of engine power •Noticeable engine knocking noises •Transmission slipping while driving •Transmission movement even when the vehicle is ...

I am writing to formally report a serious issue with my 2021 GMC Yukon XL. The vehicle has developed multiple severe problems, including: •Significant loss of engine power •Noticeable engine knocking noises •Transmission slipping while driving •Transmission movement even when the vehicle is ...

The lifters in the engine are failing

Engine failed while driving on interstate. Vehicle could not be put in neutral because engine has to be running to shift. Difficult to tow. 4 hours away from home. Took to nearest dealer. Hit by hail storm sitting on dealer lot with $8000 hail damage. Still making payments and have no vehicle ...

We were driving on the interstate and the car completely shut off. It went to the 'restart engine' screen. My husband put it in neutral and tried to coast off the interstate almost getting hit by cars going 70+ mph. Cars were swerving not to hit us as we coasted across three lanes. One car almost ...

The contact owns a 2021 GMC Yukon XL. The contact stated while starting the vehicle, the engine made an abnormal sound. Additionally, the low engine oil warning light was illuminated while driving. The vehicle was taken to the dealer, who diagnosed that the lifters and camshafts needed to be replace...

Mileage: 24,000

I was driving on a highway at speeds of 65 mph and the engine stalled on the left lane. I almost got struck by a tracker trailer. The dealer supposedly fixed the issue and a few months went by and the vehicle died again engine failure in middle of the highway.

I was driving on a highway at speeds of 65 mph and the engine stalled on the left lane. I almost got struck by a tracker trailer. The dealer supposedly fixed the issue and a few months went by and the vehicle died again engine failure in middle of the highway.

I am writing to express my concern regarding a serious issue with my 2021 GMC Yukon. Recently, while driving, I experienced a sudden surge in power. About five minutes later, when attempting to shift into reverse, the vehicle would not respond. I tried multiple times with no success. Afterward, whil...

I am writing to express my concern regarding a serious issue with my 2021 GMC Yukon. Recently, while driving, I experienced a sudden surge in power. About five minutes later, when attempting to shift into reverse, the vehicle would not respond. I tried multiple times with no success. Afterward, whil...

I am writing to express my concern regarding a serious issue with my 2021 GMC Yukon. Recently, while driving, I experienced a sudden surge in power. About five minutes later, when attempting to shift into reverse, the vehicle would not respond. I tried multiple times with no success. Afterward, whil...

With no warning, the engine died in my vehicle. I was in the middle of a busy intersection at red light with my children. No sensors ever indicated there was a problem. The car could not be put into neutral so it couldn’t be moved until a tow truck came.

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 3-5 MPH, the vehicle unintendedly shifted to neutral, and the vehicle stalled immediately. The contact stated that the vehicle failed to restart. The vehicle was towed to the dealer and was diagnosed with engine fai...

Mileage: 80,000

The contact owns a 2021 GMC Yukon XL. The contact stated while driving approximately 3-5 MPH, the vehicle unintendedly shifted to neutral, and the vehicle stalled immediately. The contact stated that the vehicle failed to restart. The vehicle was towed to the dealer and was diagnosed with engine fai...

Mileage: 80,000

Driving on the highway going 65 mph the engine started making a ticking noise and all of the sudden the car died and barely made it to the shoulder and after that the car wouldn’t start or nothing. Now the dealership had the car for a couple weeks already and still no update on when it’s getting...

The engine failed, specifically the internal engine rod, which apparently came unhinged and caused extensive internal damage. This led to a complete engine failure. The failure was sudden and extreme. The vehicle is currently located at a GMC dealership and remains available for inspection if needed...

Vehicle wont go in reverse and skips gears and an error came up to reduce acceleration. - Valve body Control assembly needing to be replaced.

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, the vehicle shuddered. The vehicle was taken to the dealer, where it was diagnosed that the lifters had failed and needed to be replaced. The manufacturer was contacted and informed the contact that only o...

Mileage: 75,000

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, the vehicle shuddered. The vehicle was taken to the dealer, where it was diagnosed that the lifters had failed and needed to be replaced. The manufacturer was contacted and informed the contact that only o...

Mileage: 75,000

On [XXX], my wife and our children were driving back home from Barstow when the vehicle stalled on the [XXX] freeway near Colton, CA. While driving at approximately 50–65 mph, we heard a clanking noise coming from the engine, followed by multiple warning and maintenance lights illuminating on the ...

On [XXX], my wife and our children were driving back home from Barstow when the vehicle stalled on the [XXX] freeway near Colton, CA. While driving at approximately 50–65 mph, we heard a clanking noise coming from the engine, followed by multiple warning and maintenance lights illuminating on the ...

The transmission went out. Torque converter put metal all through the transmission. While driving at highway speeds in traffic almost got rear ended

The 6.2 engine started ticking now. It needs to be rebuilt. It's ridiculous. We service it every 3000 miles. Our 2017 Sierra had a valve stick that ruined the cam. It has the same 6.2 engine with only 78,000 miles on it.

Complete engine failure due to lifters going bad in return had to replace the entire thing

Months after a bought the car brand new my engine failed, GMC took months to replace the engine leaving me without a car for months, while paid out of pocket for a rental. Further I’ve had numerous transmission issues that and other issues leaving the car in the dealership shop for months.

I was driving with my [XXX] son and my car just stalled out in the middle of the road. I couldn’t start it and we were stuck in the middle of the road. My husband arranged for a tow and the repair shop (safe auto repair Mont Belvieu) told me that this type of thing they have seen a lot of. The fu...

The contact owns a 2021 GMC Yukon XL. The contact stated while operating the vehicle on a cold day, the windshield wiper fluid failed to spray from the windshield wiper nozzle and the windshield and window could not be cleaned while driving. The contact stated that the failure was present with the f...

Mileage: 48,000

The contact owns a 2021 GMC Yukon XL. The contact stated while operating the vehicle on a cold day, the windshield wiper fluid failed to spray from the windshield wiper nozzle and the windshield and window could not be cleaned while driving. The contact stated that the failure was present with the f...

Mileage: 48,000

Driving on a highway at 70 MPH then vehicle shut off / lost all power (with my kids in the car!!). Luckily we made it across three lanes of traffic to the shoulder. Got the vehicle to the dealership where they said they found large amounts of metal shavings in my engine. The engine was replaced but ...

Our family of 6 were traveling home on the Freeway, from a family road trip going about 75 mph. The engine revved up and then the entire car all electronics went black. And then flashed back on. A warning told me to "Start Engine" I attempted to, and it would not turn over. I was able to get to the ...

We purchased our 2021 GMC Yukon used from a dealership 1 year ago with zero issues. 3 days ago out of no where there is a very loud squeaking sound in the front under the hood. No engine or warning lights just the sound. We had a mechanic check it and a part inside the tansmission is broke. NOT fixa...

My wife was driving down the road with my Daughter and the engine simply stopped running without warning. She was able to coast to a stop on the side of the road and engage her hazard lights. When she tried to restart the engine it just cranked but never started. We had it towed to a mechanic and th...

Car shutdown and shifted on its own down to neutral from drive. Was driving on highway. Never was able to shift to another gear after pulling over. Computer board was completely blank. Engine would never restart. This is the second engine to go out in this vehicle.

On [XXX] while driving my 2021 GMC Yukon Denali to work, the vehicle suddenly lost power without warning. I had it towed to the dealership, where I was informed that the fuse pack needed replacement. Less than 36 hours after getting my vehicle back, I experienced another critical failure—while dr...

Car shakes in drive, car shakes when accelerating, transmission issues, rear differential had to be replaced.

Car shakes in drive, car shakes when accelerating, transmission issues, rear differential had to be replaced.

Car shakes in drive, car shakes when accelerating, transmission issues, rear differential had to be replaced.

I was driving down the highway when the engine started making a very loud rattling noise. I was able to almost get out of the travel lane. The engine does not restart and is seized. The temperature was 10°f and the closest two was 3 hours away and the vehicle was partially blocking the 2 lane highw...

The contact owns a 2021 GMC Yukon. The contact stated that while driving at an undisclosed speed, the transmission warning light illuminated. The vehicle was taken to a local dealer where it was diagnosed and determined that the transmission needed to be replaced. The vehicle was not repaired and re...

Mileage: 63,000

On or about September 28 while traveling N on US 67 it was necessary to stop at a construction stop light. As I started to accelerate a pinging started. I continued roughly 10 miles, to my daughters house. The truck was flat bedded back to Jones Auto Center in Monmouth Ill. The found a bent push rod...

Engine is consuming 3qt oil every 1,000 miles. Has been consuming oil since 34,000 mile mark and the transmission has been slipping where it revs very high before downshifting. GM has asked for an oil consumption test to be done and now we are 9,000 plus miles into it and they still say it's fine. T...

Engine is consuming 3qt oil every 1,000 miles. Has been consuming oil since 34,000 mile mark and the transmission has been slipping where it revs very high before downshifting. GM has asked for an oil consumption test to be done and now we are 9,000 plus miles into it and they still say it's fine. T...

We purchased a new 2021 GMC Yukon Denali in July 2021.We have had continuous issues with the truck starting almost immediately after we purchased it and ending with a catastrophic engine failure despite only have ~81,000 miles on it. Even more concerning is that the engine failed while my two of my ...

We purchased a new 2021 GMC Yukon Denali in July 2021.We have had continuous issues with the truck starting almost immediately after we purchased it and ending with a catastrophic engine failure despite only have ~81,000 miles on it. Even more concerning is that the engine failed while my two of my ...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving 65 MPH, the vehicle shut off with the message to restart the vehicle displayed. The contact was able to pull over and restart the vehicle after several attempts; however, the failure reoccurred soon after the vehicle was res...

Mileage: 60,000

On Friday, [XXX] at approximately [XXX], my family was traveling on [XXX] at [XXX} in Colorado. Our 2021 Yukon Denali XL all of a sudden shut down without warning while going up the mountain at a spot where there was no shoulder. The car would not restart despite multiple attempts. We called 911 sev...

We were driving on the interstate outside of Chattanooga TN when our car went into neutral while we were in the left hand lane next to a 18 wheeler. My husband was driving and we have our four children and dog in the car. We lost acceleration. My husband was successful in getting us off the highway ...

Our 6.2L failed unexpectedly after regular maintenance. No warning, just the sound of knocking in the engine then loss of power and bad sounds from the engine. Stranded on side of road. GM wants to replace the entire engine without opening engine, claiming lower engine damage. Technicians say this i...

Engine failure of lifters and piston rings at 58000 miles. Engine failure at highway speeds causing complete loss of power on highway. It is completely unacceptable to have such catastrophic engine failure on such a new vehicle.

GMC currently has bulletin out on the issue and how to fix it. unfortunately this doesn't not fix it and I am going to have to replace my whole rear differential at only 60,500 miles. Gmc is well aware of the situation and has not done a recall. The fix the bulletin proposes would not work and there...

Our 2021 GMC Yukon XL for the third time now has shifted from Drive to Neutral and then turned off on us on the highway. The first time GM changed the motor (at approximately 35,000 miles), the second time was about a month ago we were at the White Mountains and it shut off on a highway, the third ...

Our 2021 GMC Yukon XL for the third time now has shifted from Drive to Neutral and then turned off on us on the highway. The first time GM changed the motor (at approximately 35,000 miles), the second time was about a month ago we were at the White Mountains and it shut off on a highway, the third ...

The wiper system turns off randomly when it’s raining…. It’s been taken in to the dealer multiple times but no changes made. Doesn’t matter if auto sensing is on or off.

The contact owns a 2021 GMC Yukon XL. The contact stated while attempting to start the vehicle, the vehicle failed to start up. The vehicle was towed to a dealer where it was diagnosed that the fuel pump power control module was inoperable. The vehicle was not repaired. The contact believed that the...

Mileage: 63,000

The chest clip button is not difficult to open. The chest clip is a button on this carseat instead of a buckle. My child, who will be 2 years old this month, has been able to unbuckle the chest clip for months now. I am concerned if an accident occurs and the chest clip is unbuckled, he will get ser...

On [XXX] I brought my vehicle to Rivard Buick GMC with a squeaking noise that was check and attempted to be repair four times at the same location. They provided a quote for $2,309.10 stating it was the Master Cylinder. Rick the Services director said it was not cover under warranty and it need it t...

The contact owns a 2021 GMC Yukon XL. The contact stated that while driving at various speeds, the check engine warning light illuminated, and the Diesel Exhaust Fluid (DEF) message was displayed. During the failure the vehicle decelerated. The vehicle was taken to the local dealer who replaced the ...

Mileage: 16,448

The contact owns a 2021 GMC Yukon Denali XL. The contact stated that during rainy weather, rainwater leaked into the vehicle through the drainage hose, causing an electrical short. The vehicle was taken to a dealer where it was confirmed that the drainage hose and wiring needed to be replaced. The v...

Mileage: 55,000

The contact owns a 2021 GMC Yukon Denali XL. The contact stated that during rainy weather, rainwater leaked into the vehicle through the drainage hose, causing an electrical short. The vehicle was taken to a dealer where it was confirmed that the drainage hose and wiring needed to be replaced. The v...

Mileage: 55,000

Our rear seat belts no longer retract after unbuckling. We do not know if they will work in the case of an accident as they will not even retract their own weight after unbuckling.

While driving my check engine light came on indicating that service was needed on the Electronic Stability Control (ESC), traction control, Anti-Lock Brake System (ABS), brake assist the vehicle top speed reduced to 43mph. My braking system was compromised and I have to travel at reduced speeds on...

While driving my check engine light came on indicating that service was needed on the Electronic Stability Control (ESC), traction control, Anti-Lock Brake System (ABS), brake assist the vehicle top speed reduced to 43mph. My braking system was compromised and I have to travel at reduced speeds on...

While driving my check engine light came on indicating that service was needed on the Electronic Stability Control (ESC), traction control, Anti-Lock Brake System (ABS), brake assist the vehicle top speed reduced to 43mph. My braking system was compromised and I have to travel at reduced speeds on...

I was driving on a normal local highway and my car started to slow and an indicator to 'press start' to restart the engine came up. I tried to do that and the engine wouldn't turn over. My car sputtered to a stop during rush hour traffic as I was able to drift over to side of the road. The car woul...

I was driving on a normal local highway and my car started to slow and an indicator to 'press start' to restart the engine came up. I tried to do that and the engine wouldn't turn over. My car sputtered to a stop during rush hour traffic as I was able to drift over to side of the road. The car woul...

Breaking system engages at high-speed for no reason. Very scary incident Breaking system engages at slow speed also for no reason.

Driving down the interstate at 70mph and it randomly slams on the brakes. At about 45mph it let's loose and speeds back up. There's never anything in front of the car and it does it a few times a week. Usually throws everything on the floor that was on the seats and scares the hell out of anyone ins...

The contact owns a 2021 GMC Yukon XL. The contact stated while driving 40 MPH during a rainstorm, the front windshield wipers suddenly failed operate, causing the contact to pull over to the shoulder of the roadway. After restarting the vehicle, the vehicle returned to normal functionality. No warni...

Mileage: 21,000

The front drain tubs of the sunroof are not installed properly and It leaks inside the vehicle the carpet on the car is always wet after raining or when I take it to the car wash, but is not just little water is a lot what is getting inside and I don’t want any electric part get damaged we just bu...

1. Fuel pump power control module Code #P129F 2. Sudden stalling of engine at potential high speeds/ dense traffic areas. This created a major safety hazard for a potential FATAL accident. 3. It has been currently confirmed by the dealer Gerry Lane Buick GMC after initial the breakdown it was sen...

Vehicle without any warning quit running, had to be towed, 19,400 miles on vehicle. could have had a wreck since I was on a heavily traveled 4 lane highway. Dealer Heyward Allen in Athens Ga. determined that it was the fuel pump and is on national backorder. This would tell me that there are other v...

The suv shown safety message, it was diagnosed with airbag not deployed. This is very important specially for the rear backseat. GMC doesn’t want to be responsible and makes customer pay.

The suv shown safety message, it was diagnosed with airbag not deployed. This is very important specially for the rear backseat. GMC doesn’t want to be responsible and makes customer pay.

Car lost power while driving at high speed. Luckily was able to coast to the side of a busy controlled access highway. This was the second time for this to happen while driving, first was on a surface road driving at lower speeds. Very first instance was trouble staring the car. This all took p...

My family and I were on a road trip to go camping. We were approximately 30 minutes out of town when the engine blew. Lost all electronics and had to drive off to the side of the road. GM roadside would not tow it back to my dealer of choice even though it was approximately the same distance driving...

Large fire started at rear of car. Car was parked on driveway and no one was inside. Noticed a burning smell before fire started. Could not locate any smoke. Vehicle rear burst into flames 20 minutes later. Fire department responded quickly and was able to put out the fire before it reached the hous...

Large fire started at rear of car. Car was parked on driveway and no one was inside. Noticed a burning smell before fire started. Could not locate any smoke. Vehicle rear burst into flames 20 minutes later. Fire department responded quickly and was able to put out the fire before it reached the hous...

The contact owns a 2021 GMC Yukon XL. The contact stated that on numerous occasions while driving approximately 70 MPH, the brake pedal engaged without warning, then the vehicle proceeded to accelerate independently. As a result, the vehicle inadvertently stopped and jerked forward. No warning light...

Mileage: 20,504

The contact owns a 2021 GMC Yukon XL. The contact stated that on numerous occasions while driving approximately 70 MPH, the brake pedal engaged without warning, then the vehicle proceeded to accelerate independently. As a result, the vehicle inadvertently stopped and jerked forward. No warning light...

Mileage: 20,504

2021 GMC Yukon Headlight condensation with no accidents or exterior factors. Fills up with water and causes light bulbs burnout and safety issues. Reports driver’s side headlight to dealer’s service department. Day light went out followed by headlight and signal. Now passenger side is also deve...

front grill is the Vader chrome and it is peeling off, GM told me there is nothing that can be done and this is a well know issue and is all over the forms. This is due to poor manufacturing quality. A car this expensive should not be having these issues

The contact owns a 2021 GMC Yukon XL Denali. The contact stated that while driving at 70 MPH, the transmission unexpectedly downshifted into neutral (N). The vehicle was taken to the dealer, where a test drive was performed and the failure recurred. The vehicle was towed back to the dealer, where...

Mileage: 35,204

The contact owns a 2021 GMC Yukon XL Denali. The contact stated that while driving at 70 MPH, the transmission unexpectedly downshifted into neutral (N). The vehicle was taken to the dealer, where a test drive was performed and the failure recurred. The vehicle was towed back to the dealer, where...

Mileage: 35,204

My vehicle lost power while driving on the highway. It was later determined that the fuel pump controller module required replacement. Losing power while driving 65 mph was not enjoyable or safe. The GMC Dealer Service department made the assessment, replaced the module, and the vehicle is now in m...

The vehicle has 22,000 miles on it and is under warranty. The airbag light indicating a malfunction stays on. The vehicle has been to the dealer 2 different times. The dealer indicates the factory(GMC) is working on the problem but has no solution at this time. Researching I have found this to be a ...

Auto stalled in the middle of the road without any warning light causing life threatening incident auto only has 8000 miles

GM has consistently failed to deliver safe and reliable vehicles to the american public. I purchased a 2021 GMC Yukon Denali XL and the transmission needs to be replaced completely after the valve body was already replaced once. This issue proves to me that GM is not a reliable and trustworthy brand...

GM has consistently failed to deliver safe and reliable vehicles to the american public. I purchased a 2021 GMC Yukon Denali XL and the transmission needs to be replaced completely after the valve body was already replaced once. This issue proves to me that GM is not a reliable and trustworthy brand...

The contact owns a 2021 GMC Yukon XL. The contact stated while stopped in traffic, the contact felt the vehicle shaking. The contact stated that the vehicle stalled and lost motive power. After several attempts, the contact was able to restart the vehicle and shifted into neutral(N) to move the vehi...

Mileage: 15,658

The contact owns a 2021 GMC Yukon XL. The contact stated while stopped in traffic, the contact felt the vehicle shaking. The contact stated that the vehicle stalled and lost motive power. After several attempts, the contact was able to restart the vehicle and shifted into neutral(N) to move the vehi...

Mileage: 15,658

The contact owns a 2021 GMC Yukon XL. The contact stated while driving 68 MPH, the panoramic sunroof exploded and shattered. The shattered pieces fell onto the shade guard. There were no injuries sustained. The contact veered to the side of the road. The contact was able to continue driving. The dea...

Mileage: 17,000

Upon vehicle startup, dashboard displayed a warning about a problem with the power steering system. I attempted to drive the vehicle, and it appeared the power steering was not functioning. I did not believe I could safely handle the vehicle without the power steering functioning normally. I trie...

The OEM tires, Bridgestone ALENZA A/S 02 - SIZE: 275/50R22 hydroplane and have very poor wet traction. Why traveling at low speeds , under 40mph in moderate rain, the vehicle will owe control.

While traveling at highway speeds, the vehicle suddenly and without warning lost power. All gauges remained in the normal range. After pulling on to the shoulder of a highway and turning the vehicle off, the vehicle would not start. After being towed the dealership, the vehicle would not power u...

While traveling at highway speeds, the vehicle suddenly and without warning lost power. All gauges remained in the normal range. After pulling on to the shoulder of a highway and turning the vehicle off, the vehicle would not start. After being towed the dealership, the vehicle would not power u...

The vehicle had a total failure of its rear safety package which includes blind spot monitoring, rear cross traffic alert, rear parking sensors and rear safety alert. The warning illuminated on the dash that all of these functions were offline and service was needed. We took the Yukon to a GM deal...

The vehicle had a total failure of its rear safety package which includes blind spot monitoring, rear cross traffic alert, rear parking sensors and rear safety alert. The warning illuminated on the dash that all of these functions were offline and service was needed. We took the Yukon to a GM deal...

The vehicle had a total failure of its rear safety package which includes blind spot monitoring, rear cross traffic alert, rear parking sensors and rear safety alert. The warning illuminated on the dash that all of these functions were offline and service was needed. We took the Yukon to a GM deal...

On Wednesday, January 12, 2022, while driving from Columbia, SC to Cincinnati, we were heading northwest through the mountains of North Carolina, on I-40, just east of the TN border. Traffic was fairly steady and heavy, so we were traveling at approximately 45 MPH, in the right lane, winding throug...

I was traveling on the highway and the vehicle started to jolt, sputter and speed acceleration was reduced in a highly congested area with little room to maneuver. I had to quickly shift lanes and get off at the first exit I could as I figure out what the issue was. I immediately contacted my Dealer...

I was traveling on the highway and the vehicle started to jolt, sputter and speed acceleration was reduced in a highly congested area with little room to maneuver. I had to quickly shift lanes and get off at the first exit I could as I figure out what the issue was. I immediately contacted my Dealer...

I was driving 30 mph when the car went into neutral and rolled to a stop. When I put on the brakes the engine shut off and it went into park. It would not restart or shift out of park . I was stuck in an active busy road. The car was towed to the dealer. They said it was a problem with the BCM. GMC ...

I was driving 30 mph when the car went into neutral and rolled to a stop. When I put on the brakes the engine shut off and it went into park. It would not restart or shift out of park . I was stuck in an active busy road. The car was towed to the dealer. They said it was a problem with the BCM. GMC ...

I was driving 30 mph when the car went into neutral and rolled to a stop. When I put on the brakes the engine shut off and it went into park. It would not restart or shift out of park . I was stuck in an active busy road. The car was towed to the dealer. They said it was a problem with the BCM. GMC ...

Make left turn and distracted by kids in the back. Looked back and felt a crash. Collided with a traffic signal pole and caused major/total damage to vehicle. Driver side airbag DID NOT deploy causing injury to neck, shoulder, and lower back.

Our vehicle had a warning light of traction system not working - we were told to take to nearest dealer that springs with the valves were faulty and lifters not working. Took it to Everett in Benton, AR. Took two weeks to get the parts to fix. Told this was a problem. We had 4000 miles on the ve...

VEHICLE HAS BEEN AT THE DEALER WITH GM INVOLVEMENT STARTING JANUARY 6TH AND IT HAS BEEN OUT OF THE REPAIR FACILITY FOR LESS THAN 2 WEEKS UP TO TODAY, 4/1/2021. THE VEHICLE HAS AN ADAPTIVE SUSPENSION SYSTEM THAT HAS NOT ONLY FAILED, BUT HAS CONTINUED TO FAIL AFTER MULTIPLE REPAIR ATTEMPTS. THERE SE...

Mileage: 2,050

I'VE OWNED OVER A DOZEN GM TRUCKS OVER THE LAST 20+ YEARS AND THIS MODEL IS THE WORST EVER! MY COMPLAINT: GM TOOK AWAY THE TURN SIGNAL LIGHTS ON THE SIDE MIRRORS. THE TURN SIGNAL INDICATORS ON THE DASH ARE TOO SMALL AND LOCATED WITH MANY OTHER LIGHTS/INDICATORS, SO THEY CANNOT BE SEEN QUICKLY NOR '...

Mileage: 100

I'VE OWNED OVER A DOZEN GM TRUCKS OVER THE LAST 20+ YEARS AND THIS MODEL IS THE WORST EVER! MY COMPLAINT: GM TOOK AWAY THE TURN SIGNAL LIGHTS ON THE SIDE MIRRORS. THE TURN SIGNAL INDICATORS ON THE DASH ARE TOO SMALL AND LOCATED WITH MANY OTHER LIGHTS/INDICATORS, SO THEY CANNOT BE SEEN QUICKLY NOR '...

Mileage: 100

GM CHANGED THE TRAVEL OF THE STEERING COLUMN SO NOW IT'S ONLY A FEW INCHES FROM THE DASHBOARD. IN PRIOR MODELS, THE STEERING WHEEL (SW) TRAVEL WAS MUCH MORE. DUE TO GM'S DESIRE TO SAVE MONEY AND COMPLETE DISREGARD FOR DRIVER, PASSENGER AND OTHER VEHICLES SAFETY, THE DRIVER HAS TO REACH OUT TO THE SW...

Mileage: 150

GM CHANGED THE TRAVEL OF THE STEERING COLUMN SO NOW IT'S ONLY A FEW INCHES FROM THE DASHBOARD. IN PRIOR MODELS, THE STEERING WHEEL (SW) TRAVEL WAS MUCH MORE. DUE TO GM'S DESIRE TO SAVE MONEY AND COMPLETE DISREGARD FOR DRIVER, PASSENGER AND OTHER VEHICLES SAFETY, THE DRIVER HAS TO REACH OUT TO THE SW...

Mileage: 150

WITH ONLY 52 MILES (2-DAYS OLD), I WAS DRIVING HOME WHEN I HEARD A KNOCK. THEN THE ENGINE LIGHT CAME ON AND THE VEHICLE STABILITY CONTROL LOWERED THE VEHICLE AND THE VEHICLE SHUT OFF. I WAS LEFT IN THE MIDDLE OF TRAFFIC UNABLE TO MOVE THE VEHICLE TO A SAFE LOCATION. NEUTRAL WOULD NOT WORK EITHER....

Mileage: 52