2015 GMC YUKON XL Problems & Recalls

The contact owns a 2015 GMC Yukon XL. The contact stated that when the vehicle was started, the vehicle started shaking with a tapping sound coming from the engine compartment. The contact stated that there were no warning lights illuminated. The contact stated that while driving at an undisclosed s...

Mileage: 100,000

The transmission shifts hard in low gears. I have done research, and it seems like this is a common problem that a vast amount of these vehicles have. I honestly think that this is has to be looked into for a recall. There is countless information on the web with videos, other owners, and transmis...

The contact owns a 2015 GMC Yukon XL. The contact stated that upon starting the vehicle, the transmission shifted hard from first to second gear while depressing the accelerator pedal. There was no warning light illuminated. The contact stated that while driving 80 MPH, the vehicle independently dec...

Mileage: 161,000

The Active Fuel Management (AFM) system malfunctioned causing not all engine cylinders to fire at critical times, thus causing a safety issue when the vehicle has insufficient power traveling at highway speed. The AFM is intended to transition from 8 cylinder power to 4 cylinder power to save fuel. ...

Service Box appears indicating - "Trailer Brake System" with a loud BING, BING, BING Alert sound. It continues every few minutes... Please note: we aren't using a trailer... I have googled/youtube it and found that this is an issue with many owners. They indicate that the wire harness in between t...

I purchased a 2015 GMC Yukon in March 2024 I drive the vehicle 9 mons, 7500 miles the vehicle has been in service at my local dealership since Dec 13, 2024, for engine and transmission replacement, I have had the vehicle back 3 weeks not the warning light and service warning chime for the "Service T...

I purchased a 2015 GMC Yukon in March 2024 I drive the vehicle 9 mons, 7500 miles the vehicle has been in service at my local dealership since Dec 13, 2024, for engine and transmission replacement, I have had the vehicle back 3 weeks not the warning light and service warning chime for the "Service T...

LOUD NOISES STARTED UNDER THE CAR AND EVENTUALLY SHUT OFF IN MIDDLE OF THE INTERSTATE, THANK FULLY ANOTHER PERSON HELP US MOVE THE CAR TO THE SHOULDER AND NOTHING HAPPENED

The contact owns a 2015 GMC Yukon XL. While the contact's wife was driving 50 MPH, the engine seized. There were no warning lights illuminated. The contact stated that the vehicle failed to restart. The vehicle was towed to the dealer where it was diagnosed with engine failure. The contact was infor...

Mileage: 127,000

My transmission is causing a lot of shaking and hard shifting and it's very detrimental to my physical and psychological health. I am a disabled veteran with back problems and every time my Yukon shakes (almost every single shift) it hurts my back and makes it difficult to do anything. This is a ver...

The amount of rust that has been exposed is absolutely insane. My adjuster found the initial section of rust when we had the Yukon in for repairs from a storm. In the past 2 months, the rust has caused a massive hole underneath the rear passenger's side door and we have had no choice but to get it r...

The contact owns a 2015 GMC Yukon. The contact stated that while attempting to accelerate from a stop, the vehicle experienced a loss of automotive power. and no warning lights were illuminated. The contact immediately pulled over, and the vehicle was towed to an independent mechanic to be diagnosed...

Mileage: 112,000

While driving my check engine light came on. Engine was shaking and running awful. Smoke was coming from the tailpipe. Mechanic upon inspection informed me that a lifter had failed. Causing damage to the cylinder head. Also causing the fuel injectors to fail. The cylinder head had to be removed and ...

in september the check engine light came on and the care began making aloud knocking noise. When we brought it to our mechanic he let us know that the engine had bad connection rods and I would need a new engine. The mechanic stated he has seen this multiple times on GM V8 Motors

In December 2024 took my GMC Yukon XL to a mechanic. They replaced the lifter in the driver side of the engine. 2500 miles later it is back in the shop for the same side. Now there is a bent rod. One of the lifter/Rod spots collapsed. The mechanic is in contact with the local GMC dealer to figure ou...

While driving, the check engine light started to blink and there was a steady knocking coming from the engine. This is the same issues that GMC is currently recalling newer model vehicles for. Safety was at risk because the engine failure happened while driving.

The contact owns a 2015 GMC Yukon XL. The contact stated that while his wife was driving approximately 35 MPH, there was an abnormal sound coming from the engine compartment before the vehicle stalled. The driver was able to steer the vehicle into a parking lot. The contact stated that his wife atte...

Mileage: 127,000

As I was driving on the highway the check engine lights pops on and the engine starts stalling. The stability track light also came on and the truck was hard to maintain and drive. The truck has been maintained and serviced on a meticulous schedule. This is not the first major problem we have experi...

Lifter failure due to AFM. Car shuttered suddenly and then threw codes and had a bad misfire with engine shaking. Spent $6,700 to rebuild.

Brake vacuum pump faulty again.

While traveling at highway speed, without warning, check engine light started flashing. Pulled off the highway at the next exit and vehicle died in the middle of the road. Towed vehicle to mechanic who inspected vehicle and found no compression (zero psi) on cylinder 1 indicating a major engine fail...

The contact owns a 2015 GMC Yukon XL. The contact stated that while operating the vehicle, the odor of fuel was present inside the cabin of the vehicle. The vehicle was taken to the local NAPA Auto store which diagnosed that the fuel feeder line was faulty and needed to be replaced. The fuel feeder ...

Mileage: 165,000

Collapsed lifter due to AFM system

My wife drives a 2015 GMC Denali with the 6.2L engine. My daughter has an almost identical 2016 Denali with the same 6.2L engine. The 2015 had a serious event at approximately 125,000 miles when one of the rocker arm springs broke under ordinary driving conditions and caused the vehicle to be disa...

Transmission failed and was replaced by GM dealership under warranty at 20,670 miles after rough shifts and jerking and lurching movements when driving and when putting vehicle in gear. Truck would also roll if on a hill in Park. Now at 53,438 miles, the same dangerous problems are occurring with on...

The contact owns a 2015 GMC Yukon XL. The contact stated while driving at an undisclosed speed, the transmission jolted before the vehicle accelerated as intended while depressing the accelerator pedal. No warning light was illuminated. The contact stated that an independent mechanic was contacted; ...

This is a complaint for my vehicle Gmc2015 Yukon. My Truck brake system(vacuum pump is defective). my large truck is a safety hazard on highway and street . when i attempted to park while depressing my brake pedal it instantly before very hard to press to stop my truck. i have to apply lot of force ...

There has always been break problems with this vehicle. Some recalls have been done. Now there is a new problem, I took it to the dealership. There is a special coverage to fix this issue. GM denied to fix it because the special coverage expired on 06/06/2024. But the vehicle is under the miles and ...

My power vacuum brakes system is not properly working. In order to stop truck I must depress brake pedal very hard just to stop truck. Crunching noise every time. Made several trip to mechanic . I changed many part ( brakes) rotors , still and brake vacuum sensor ( purchase from gmc dealer . Still h...

Defective wire harness between 2 body control modules, causing alarm to go off repeatedly "Service Trailer Brake System" and also "Stabilitrack" will come on randomly and lock my brakes up and all of the features in my dash. This has been very scary to drive and has brought the vehicle close to coll...

Defective wire harness between 2 body control modules, causing alarm to go off repeatedly "Service Trailer Brake System" and also "Stabilitrack" will come on randomly and lock my brakes up and all of the features in my dash. This has been very scary to drive and has brought the vehicle close to coll...

Defective wire harness between 2 body control modules, causing alarm to go off repeatedly "Service Trailer Brake System" and also "Stabilitrack" will come on randomly and lock my brakes up and all of the features in my dash. This has been very scary to drive and has brought the vehicle close to coll...

I keep getting a warning on my display on dash about my trailer brake system is not working. Also my temperature gauge stops working and I have to take off negative cable on battery to reset it. Temperature control sensor has been replaced but the problem still continues to happen.

I keep getting a warning on my display on dash about my trailer brake system is not working. Also my temperature gauge stops working and I have to take off negative cable on battery to reset it. Temperature control sensor has been replaced but the problem still continues to happen.

I keep getting a warning on my display on dash about my trailer brake system is not working. Also my temperature gauge stops working and I have to take off negative cable on battery to reset it. Temperature control sensor has been replaced but the problem still continues to happen.

Leaking fuel from the top of the tank when I start vehicle and after 5-10 minutes it stops this the second time this have happened

The radiator was replaced under PI1513F in 2020. I am currently experiencing the same coolant leak and thermostat issues. Coolant leaked into 4th cylinder and blew head gasket

The radiator was replaced under PI1513F in 2020. I am currently experiencing the same coolant leak and thermostat issues. Coolant leaked into 4th cylinder and blew head gasket

Pinhole fuel leak located in the bend radius of a plastic, quick disconnect coupling, of a pressurized fuel line, just forward of the fuel tank. Being a pressurized line, the leak is continuous, whether the vehicle is on, or off. Due to the location of the leak, fuel is sprayed upwards onto other sh...

On several occasions, have noticed the brakes failed to operate properly when vehicle is at low speed. The pedal becomes extremely hard to push and there is almost no braking power. This has occurred in stop and go traffic and nearly caused an accident.

The contact owns a 2015 GMC Yukon XL. The contact stated while driving at an undisclosed speed, the front passenger's side headlight failed to illuminate. The vehicle was taken to the dealer, where the passenger's side taillight was replaced; however, the failure recurred. The vehicle was taken back...

Mileage: 83,415

Vehicle jumps when put in drive or reverse

Trailer service alert

My engine went out, and I had to have it rebuilt. There was a check engine light on. My steering goes out and in without warning while driving. I have talked to the dealership, and they stated that all safety recalls were done on my vehicle. My safety and those of others were put at risk when the st...

My engine went out, and I had to have it rebuilt. There was a check engine light on. My steering goes out and in without warning while driving. I have talked to the dealership, and they stated that all safety recalls were done on my vehicle. My safety and those of others were put at risk when the st...

While driving our GMC Yukon XL, the vehicle will begin shuttering, losing power, slip gears, or unable to shift gears. On one occasion, the vehicle lost was unable to accelerate and maintain speed causing my wife to quickly respond by changing lanes and pulling off on the shoulder of a road, in a ve...

The contact owns a 2015 GMC Yukon XL. The contact stated that while his wife was driving at an undisclosed speed, the contact stated he was following behind in another vehicle and noticed that the taillights were out. The vehicle was taken to the dealer. The vehicle was diagnosed with a failed exter...

Mileage: 109,554

My car is giving me all kinds of warnings, parking assist off, rear back up, trailer brake, the radio sounds go off, blinker sounds go off, while trying to park power steering locks up, it will die in the middle of a turn. It’s doing everything The 2015 recall was created for. I do not think my ca...

My car is giving me all kinds of warnings, parking assist off, rear back up, trailer brake, the radio sounds go off, blinker sounds go off, while trying to park power steering locks up, it will die in the middle of a turn. It’s doing everything The 2015 recall was created for. I do not think my ca...

My car is giving me all kinds of warnings, parking assist off, rear back up, trailer brake, the radio sounds go off, blinker sounds go off, while trying to park power steering locks up, it will die in the middle of a turn. It’s doing everything The 2015 recall was created for. I do not think my ca...

The contact owns a 2015 GMC Yukon XL. The contact stated while driving at various speeds, messages indicating the side detectors and front Camera failure, and other unknown messages were displayed. The contact stated that the instrument cluster, the instrument panel and the infotainment system turne...

Mileage: 95,000

The brake lights intermittently come on and off. Not reliable and the entire assembly has to be replaced per light in order to work. Sometimes if you hit a bump it will work for a bit then go back out. They have been removed, cleaned, but there is no way to fix them without replacing them. This ...

This is a common issue that is not being resolved by GM. First one, now BOTH of my rear tail lights are malfunctioning due to manufacturing defects. This is a well publicized problem and I feel that GM should be responsible for continuing to ignore the issue. Replacement tail lights are approximat...

Tail lights are very inconsistent of working or not working. Sometimes they work but most times they don't.

Trailer brake service malfunction

This vehicle was purchased on 7/05/2019 with miles 52,000 and the TRAILER BREAKE SYSTEM has gone bad 2 times already and I haven’t never used the trailer hook for anything is just so expensive to fixed it and goes bad again and all part we’re purchased from the dealership even the dealer said is...

My vehicle Has a Service Trailer Brake System notification in my dash that dings as well. It does it on cold mornings with no trailer attached. I don’t trailer often.

My vehicle Has a Service Trailer Brake System notification in my dash that dings as well. It does it on cold mornings with no trailer attached. I don’t trailer often.

Trailer brake system keeps beeping and nothing is wrong, had it checked out several times.

Trailer assist error. Brakes not working. Ac compressors been replaced and the fan runs after the vehicles off and ac only blows warm air

Trailer assist error. Brakes not working. Ac compressors been replaced and the fan runs after the vehicles off and ac only blows warm air

Trailer assist error. Brakes not working. Ac compressors been replaced and the fan runs after the vehicles off and ac only blows warm air

Both tail lights work intermittently. Short in wiring ?

I received a letter from GMC dated December 2019 warning of brake lights intermittenly not illuminating. I have periodically checked the lights for failure over the last 3 years. On September 8, 2022, a motorist pulled beside me and informed me that my brake lights were not working. I confirmed that...

My Wife was driving at a low speed completing a right hand turn through an intersection and as she completed the turn the vehicle completely lost all steering. The vehicle ran up onto a curb but she was able to stop before she hit a poll. The vehicle was towed home and I found that there was no powe...

My "Service Trailer Brake System" messages comes on periodically for days at a time with and without my trailer. The loud chime rings consistently for the duration of the drive. It makes driving unbearable. When connecting my trailer to it, the brakes do not seem to function correctly when towing...

Tail light failure with no ability to change out bulb. Entire assembly must be changed which costs nearly $1000.

The contact owns a 2015 GMC Yukon Denali XL. The contact stated that while driving at 75 MPH, the steering wheel hardened as both a warning chime and a service power steering warning message appeared on the instrument panel. The contact stated that he crossed two lanes of traffic before gaining cont...

Mileage: 125,000

Please help us with the 8 speed transmission problem associated with these vehicles. I am having the second transmission installed as I’m typing this. To my knowledge this is a very problematic transmission. The service guy at Champion Chevrolet in Johnson City, TN said there were 2 more experienc...

The contact owns a 2015 GMC Yukon XL. The contact stated while driving 50 MPH and while slowing down, the floor of the vehicle was vibrating. The vehicle was taken to the dealer and the contact was informed that the failure might be caused by the torque converter. The transmission fluid was flushed ...

Mileage: 98,000

The contact owns a 2015 Yukon XL. The contact stated that while stopped at traffic light, several unknown warning lights illuminated. The contact was able to drive home safely. The vehicle was then towed to the dealer to be diagnosed. The contact was informed of a cylinder #1 misfire that had damage...

Mileage: 110,345

I have had to replace both front and rear exterior lighting in past (3). Now my rear brake light is now out. This makes 3 exterior that I’ve had to complete replace. Went out suddenly. No way to replace bulbs, dealer reports Entire assembly needs replacing at cost of almost $1000. There has to...

Both taillights and brake lights have gone out within 4 months of each other.

My GMC Yukon Denali xl has a defective transmission from the manufacturer thousands of other General Motors customers are experiencing the same issues since 2015 General Motors has still failed to issue a recall. This problem cause the truck to leap, lunges and sometimes accelerate as well as hard d...

My transmission has issues shifting between 1st and 2nd gear. It has for several years. I have brought it into the dealership several times. They fix a part but when I get the car back, it’s still experiencing the same problem. When Accelerating, the car jerks between 1st and 2nd gear right around...

brake pedal takes much more effort to push I was parking the car and thankfully was only going about 2 mph because I had to press the brakes with two feet to stop it from hitting the car in front of me. We just arrived from a 2 hour trip and this happened at the end of our trip. Lucky it wasn’t o...

The service brake assist warning message keeps appearing. Additionally, when the vehicle is completely stopped, but then you let off the brake to roll forward a little bit (such as at a stoplight), when you press the brake again it does not have stopping power. Must pump the brake several times as...

Brake lights - left brake light works intermittently, and often does not work. 3rd brake light (top center) has quit working. Both are issues with cracks in the circuit board, which googling has shown to be a known issue. Faulty, poorly designed or constructed parts!

Brake Assist Light came on. Pierre brakes failed and had to press down hard manually to get the car to stop. Felt antilock breaks were assisting. We felt very unsafe. It’s very scary.

Rear LED taillight assembly. Connection is faulty and they illuminate sometimes and other times they do not.

Vehicle has a vibration in the gas pedal and shifts hard at times. The whole vehicle shakes. Even after I purchased a new set of tires I took it back twice thinking it was out of balance but that was not the case. Beyond aggravated with this vehicle and its issues!

Vehicle has a vibration in the gas pedal and shifts hard at times. The whole vehicle shakes. Even after I purchased a new set of tires I took it back twice thinking it was out of balance but that was not the case. Beyond aggravated with this vehicle and its issues!

The contact owns a 2015 GMC Yukon. The contact stated that while operating the vehicle, the power steering malfunctioned causing the steering wheel to become very difficult to turn in either direction. The contact indicated that recently when the failure occurred the vehicle also shut off nearly cau...

Mileage: 75,000

The contact owns a 2015 GMC Yukon. The contact stated that while operating the vehicle, the power steering malfunctioned causing the steering wheel to become very difficult to turn in either direction. The contact indicated that recently when the failure occurred the vehicle also shut off nearly cau...

Mileage: 75,000

1. When starting out for the day start yukon, wait about 30 sec for the system to do self check, put foot on brake, put in gear the yukon will jump forward sometimes and bang. 2. When driving and you are decreasing in speed, sometimes you will get a small increase in speed, then it will start slowi...

Breaks are faulty, lights continue to go out in the rear after only a year after purchase. I’ve read other complaints about these issues. could be wiring or electrical issue with the breaks. Engine sounds like a plane is about to take off, has had starting problems. Overall horrible vehicle. There...

Breaks are faulty, lights continue to go out in the rear after only a year after purchase. I’ve read other complaints about these issues. could be wiring or electrical issue with the breaks. Engine sounds like a plane is about to take off, has had starting problems. Overall horrible vehicle. There...

I was dropping my daughter off at school in the car line. I was at low speed trying to brake and with the brake all the way down couldn't stop immediately. I was able to stop but then went to go again and when tried to stop again, couldn't and hit the car in front of me. It was making a sound while ...

Driver side brake lights don't work again. This will be the 3rd time that I know of that this piece of equipment has been changed out.

Driver side brake lights don't work again. This will be the 3rd time that I know of that this piece of equipment has been changed out.

Driver side brake lights don't work again. This will be the 3rd time that I know of that this piece of equipment has been changed out.

Fuel injector is direct injection into cylinder. Excess carbon build-up is endemic with this design causing power loss/decrease, knocking, and potentially increased emissions. Safety factor is loss/decrease of engine power when needed for safe highway driving. This problem is noted in GM literatu...

LED Brake Lights fail due to design error typically on both side of the vehicle. I have found multiple reports of a failure on a circuit board that was poorly designed. A copper tracing is very narrow and fractures due to vibration resulting in Brake Light failure. Because the entire module must ...

LED Brake Lights fail due to design error typically on both side of the vehicle. I have found multiple reports of a failure on a circuit board that was poorly designed. A copper tracing is very narrow and fractures due to vibration resulting in Brake Light failure. Because the entire module must ...

LED Brake Lights fail due to design error typically on both side of the vehicle. I have found multiple reports of a failure on a circuit board that was poorly designed. A copper tracing is very narrow and fractures due to vibration resulting in Brake Light failure. Because the entire module must ...

Tail lights are not functioning properly. N182180270 was issued due to very common issue but no recall. The special adjustment only covers up to 72,000 miles. I now have 106,000 so not covered? Serious safety issue if brake lights are malfunctioning and GM aware of issue. If technician checking ...

LED brake light on drivers side fails to illuminate (noticed first at about 72,700 miles). Upon further research, this appears to be a recurring issue with 2015-2016 Yukon and Yukon XL vehicles. The LED taillight assembly is a sealed housing and the individual brake light bulbs are not replaceable...

THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DRIVING AT AN UNDISCLOSED SPEED, THE CONTACT WAS ALERTED BY HER HUSBAND WHO WAS DRIVING BEHIND THE VEHICLE, THAT THE REAR TAIL LIGHTS WERE INOPERABLE. THE CONTACT WAS ALSO ALERTED BY OTHER DRIVERS THAT THE REAR TAIL LIGHTS WERE NOT ...

Mileage: 61,835

ISSUE WHEN BRAKING. LOTS OF FORCE NEEDED AT TIMES TO STOP.SEEMS TO OCCUR MORE AT SLOWER SPEEDS.

Mileage: 100,000

REAR PASSENGER BRAKE LIGHT FAILURE.. KNOWN ISSUE THAT HAS BEEN NEGLECTED BY GMC.

WHEN DRIVING BETWEEN 40-70 MILES AN HOUR. I FEEL A VIBRATION SOMEWHERE IN THE VEHICLE. THE VIBRATION FEELS LIKE U ARE ROLLING OVER RUMBLE STRIPS. THIS HAPPENS TIME AND TIME AGAIN ON THE HIGHWAY, WHILE IN MOTION ONLY.

Mileage: 122,376

WHEN DRIVING BETWEEN 40-70 MILES AN HOUR. I FEEL A VIBRATION SOMEWHERE IN THE VEHICLE. THE VIBRATION FEELS LIKE U ARE ROLLING OVER RUMBLE STRIPS. THIS HAPPENS TIME AND TIME AGAIN ON THE HIGHWAY, WHILE IN MOTION ONLY.

Mileage: 122,376

WHEN DRIVING BETWEEN 40-70 MILES AN HOUR. I FEEL A VIBRATION SOMEWHERE IN THE VEHICLE. THE VIBRATION FEELS LIKE U ARE ROLLING OVER RUMBLE STRIPS. THIS HAPPENS TIME AND TIME AGAIN ON THE HIGHWAY, WHILE IN MOTION ONLY.

Mileage: 122,376

THE AIR IN OUR 2015 YUKON HAS WENT OUT AND IS CONSTANTLY BLOWING WARM AIR. ITWILL NOT HOLD FREON. THE TEMPS IN LAS VEGAS GET INTO THE TRIPLE DIGITS. MY 78 YEAR MOTHER CONSTANTLY USES THE VEHICLE TO GET PLACES. I HAVE RESEARCHED THE PROBLEM AND SEEMS TO BE A CONSTANT PROBLEM WITH THE DESIGN OF THE ...

THE AIR IN OUR 2015 YUKON HAS WENT OUT AND IS CONSTANTLY BLOWING WARM AIR. ITWILL NOT HOLD FREON. THE TEMPS IN LAS VEGAS GET INTO THE TRIPLE DIGITS. MY 78 YEAR MOTHER CONSTANTLY USES THE VEHICLE TO GET PLACES. I HAVE RESEARCHED THE PROBLEM AND SEEMS TO BE A CONSTANT PROBLEM WITH THE DESIGN OF THE ...

REAR LED TAIL LIGHTS FAILING. 1 HAS BEEN REPLACED ALREADY, SECOND, OPPOSITE SIDE IS NOW FAILING.

Mileage: 82,000

MY 2015 YUKON XL SLT TRANSMISSION DEVELOPED A STUTTER WHILE GOING ALONG ACCELERATING BUT WOULD GO AWAY AS YOU DRIVE. UNFORTUNATELY THIS CAME TO AN ABRUPT END THIS PAST JANUARY WHEN I JUMPED IN IT AND WENT ABOUT 50 FEET AND THE VEHICLE SOUNDED LIKE IT WAS IN NEUTRAL AND I COULDN'T GO ANYWHERE WITHOUT...

Mileage: 162,000

PASSENGER REAR BRAKE LIGHT IS OUT. ALL LED LIGHTS WILL NOT LIGHT UP WITH RUNNING LIGHTS ON OR THE BRAKE DEPRESSED

Mileage: 136,000

REAR LIFTGATE WILL NOT OPEN. REPLACED LIFTGATE CONTROL MODULE AND STILL WILL NOT WORK. MECHANIC SAYS IT IS NOW BODY CONTROL MODULE. LIGHTS STAY ON INSIDE VEHICLE AT ALL TIMES AND HORN IS DISABLED

REAR LIFTGATE WILL NOT OPEN. REPLACED LIFTGATE CONTROL MODULE AND STILL WILL NOT WORK. MECHANIC SAYS IT IS NOW BODY CONTROL MODULE. LIGHTS STAY ON INSIDE VEHICLE AT ALL TIMES AND HORN IS DISABLED

THE BRAKES FAILED IN MY CAR CAUSING A REAR COLLISION WITH AN OBJECT IN MY DRIVEWAY. AFTER INSPECTION FROM A CERTIFIED GMC DEALERSHIP, THE BRAKE FAILURE WAS NOT CAUSED BY SERVICE NEGLECT OR AGE OF BRAKES, IT WAS DUE TO THE VACCUM PUMP FAILURE TO PROVIDE PRESSURE. THIS IS THE SECOND TIME IN TWO YEAR...

Mileage: 136,000

WHILE DRIVING ON HIGHWAY INSTITUTE STEERING POWER AND COULD BARELY CONTROL THE STEERING WHEEL WHILE POWER ASSIST WARNING, STABILIZE,AIRBAG LIGHT AND PASSENGER WINDOWS WOULDN'T GO UP.

WHILE DRIVING ON HIGHWAY INSTITUTE STEERING POWER AND COULD BARELY CONTROL THE STEERING WHEEL WHILE POWER ASSIST WARNING, STABILIZE,AIRBAG LIGHT AND PASSENGER WINDOWS WOULDN'T GO UP.

WHILE DRIVING ON HIGHWAY INSTITUTE STEERING POWER AND COULD BARELY CONTROL THE STEERING WHEEL WHILE POWER ASSIST WARNING, STABILIZE,AIRBAG LIGHT AND PASSENGER WINDOWS WOULDN'T GO UP.

THE BRAKES ON MY 2015 GMC YUKON SUDDENLY BECAME EXTREMELY DIFFICULT TO OPERATE WITH VERY HARD BRAKE PEDAL AND INCREASED STOPPING DISTANCE. I WAS ABLE TO BRING THE VEHICLE TO THE DEALER FOR SERVICE. THEY INFORMED ME THAT THERE WAS NO OUTPUT FROM THE ENGINE VACUUM PUMP TO THE BRAKE BOOSTER AND IT W...

Mileage: 107,000

REAR BRAKE/TAILLIGHT ASSEMBLY NOT WORKING CONSISTENTLY IN MOTION.

Mileage: 107,000

TAIL LIGHT/BREAK LIGHT WENT OUT FOR 2ND TIME. YOU CANNOT JUST PURCHASE A NEW TAIL LIGHT. THE DEALER STATES YOU HAVE TO PURCHASE A NEW TAIL LIGHT. THE DEALER WANTS $800 DOLLARS TO A NEW TAILLIGHT POD TO MAKE THE CAR SAFE AGAIN. CALLING GMC YOU NEED TO SPEND $100 DOLLARS FOR A DIAGNOSIS IN ORDER TO ...

LEFT REAR LIGHT ASSEMBLY INTERMITTENT OPEN CIRCUIT. WIRING CHECKS OKAY. GOOD POWER AND GROUNDS. NOTED THAT THE LAMP HOUSING HAS EVIDENCE OF CORROSION AT THE BASE OF THE MAIN CONNECTOR. THE HOUSING IS A SEALED UNIT (NO SERVICEABLE PARTS) SO THE NATURE ASSEMBLY NEEDS TO BE REPLACED. I AM A 37+Y...

Mileage: 106,201

ONE OF THE BREAK LIGHTS IS OUT. THEY HAVE MADE THE BRAKE LIGHTS IN SUCH A WAY THAT YOU CAN NO LONGER JUST REPLACE THE BULBS BUT HAVE TO REPLACE THE ENTIRE UNIT AT A COST OF $885. THERE IS A DESIGN FLAW IN THE 2015 AND 2016 MODELS THAT CAUSES THE BRAKE LIGHTS TO FAIL. GMC IS AWARE OF IT AND DID EX...

Mileage: 95,000

LED BRAKE LAMP WENT OUT AT 42K MILES, BUT GM REQUIRES REPLACEMENT OF ENTIRE TAIL LAMP ASSEMBLY AT EXPONENTIAL COST.

Mileage: 42,000

THE LEFT LED TAIL LIGHT WOULD GO OUT AND THEN COME BACK ON. THIS HAS BEEN HAPPENING FOR OVER A YEAR NOW. POLICE STOPPED ME TWICE BUT THANKFULLY, DID NOT GIVE ME A TICKET. HAD IT REPAIRED 2 OR 3 TIMES. IT MIGHT LAST A DAY OR TWO AND THEN GOES OUT AGAIN. APPARENTLY, THERE IS A THIN METAL PIECE TH...

2015 REAR BRAKE LIGHTS WORK INTERMITTENTLY AND NEED TO BE REPLACED OR REPAIRED. GMC KNOW THERE ARE NUMEROUS COMPLAINTS ABOUT THIS PROBLEM AND HAVE DONE NOTHING. HUGE SAFETY ISSUE!!

Mileage: 52,000

2015 REAR BRAKE LIGHTS WORK INTERMITTENTLY AND NEED TO BE REPLACED OR REPAIRED. GMC KNOW THERE ARE NUMEROUS COMPLAINTS ABOUT THIS PROBLEM AND HAVE DONE NOTHING. HUGE SAFETY ISSUE!!

Mileage: 52,000

THIS VEHICLE HAD A FAILED DRIVER'S BRAKE LIGHT AT ABOUT 60K MILES AND IT WAS REPLACED AS A RECALL ITEM. AT 76K MILES THE PASSENGER BRAKE LIGHT HAS FAILED AND WE ARE INFORMED IT IS NO LONGER A RECALL ITEM BECAUSE IT'S OUT OF THE RECALL TIMEFRAME. I'VE ALSO KNOWN 2 OTHER PEOPLE WITH YUKON'S, BOTH NEIG...

Mileage: 76,000

THE CLEAR COAT ON MY HOOD AND ROOF IS COMPLETELY GONE. I NOTICED THE HOOD LOOKED A LITTLE DULL ABOUT 6 MONTHS AGO AND IT PROGRESSIVELY GOT WORSE. NOW THE PAIN IS STARTING TO CHIP. THIS VEHICLE IS ONLY 5 YEARS OLD, THERE'S NO WAY THE CLEAR COAT SHOULD BE COMPLETELY GONE.

TOOK MY CERTIFIED PRE-OWNED 2015 YUKON XL INTO DEALER WHILE STILL UNDER WARRANTY WITH INTERMITTENT FAILURE IN BOTH TAIL LAMPS (THE RED PART FOR BRAKE AND TAIL LAMP FUNCTION GOES OUT; TURN SIGNAL STILL WORKS). CONDITION WAS NOT NOTED ON MY SERVICE TICKET SINCE THE TAIL LAMPS WAS WORKING FINE AT THE T...

Mileage: 85,000

BOUGHT THE 2015 YUKON XL AS CERTIFIED PREOWNED. WHILE STILL COVERED UNDER CERTIFIED WARRANTY, I COMPLAINED ABOUT THE INTERMITTENT TAIL LAMP FAILURE, BUT THE DEALER COULDN'T REPLICATE. YOU KNOW THE REST...THE CERTIFIED WARRANTY THEN EXPIRED BY MILEAGE, THEN THE TAIL LAMP COMPLETELY FAILED, THEN I TO...

Mileage: 74,000

OUR 2015 YUKON XL DENALI CAUGHT FIRE IN THE ENGINE COMPARTMENT WHILE WAITING AT STOP LIGHT ON SAT, WITH MY WIFE AND CHILDREN INSIDE. IT WAS A HOT DAY, OVER 95 DEGREES, AND WE WERE TURNING LEFT ACROSS TRAFFIC WHEN WE REALIZED THE SMELL AND SMOKE WAS COMING FROM OUR VEHICLE. SMOKE WHIFFED FROM UNDER T...

Mileage: 37,500

I HAVE A 2015 GMC YUKON XL DENALI. TRUCK WAS PURCHASED FROM GMC CERTIFIED DEALER IN JULY 2018, WITH 16,000 MILES. THE TRUCK IS GARAGED KEPT, AND GENTLY USED WITH ONLY 37,500 MILES. WHEN SOMETIMES DRIVING AT LOW SPEEDS, THE TRANSMISSION WILL SOMETIMES SLIP (AKA STUDDER). WHEN STARTING (EN...

Mileage: 37,500

MAJOR SAFETY ISSUES WITH THIS VEHICLE. ANOTHER 2015 YUKON WITH NO TAIL OR STOP LIGHTS. I'M OVER MILLAGE ON SPECIAL RECALL. THERE SHOULD BE NO TIME/MILLAGE ISSUE ON THIS. SEAT BELTS LOCK UP. BRAKES ARE EITHER GOOD OR MUSSY WHENEVER THEY WANT TO BE. HARD TO STOP THE VEHICLE. ALSO WHEN I FIRST PURCHASE...

Mileage: 72,000

MAJOR SAFETY ISSUES WITH THIS VEHICLE. ANOTHER 2015 YUKON WITH NO TAIL OR STOP LIGHTS. I'M OVER MILLAGE ON SPECIAL RECALL. THERE SHOULD BE NO TIME/MILLAGE ISSUE ON THIS. SEAT BELTS LOCK UP. BRAKES ARE EITHER GOOD OR MUSSY WHENEVER THEY WANT TO BE. HARD TO STOP THE VEHICLE. ALSO WHEN I FIRST PURCHASE...

Mileage: 72,000

MAJOR SAFETY ISSUES WITH THIS VEHICLE. ANOTHER 2015 YUKON WITH NO TAIL OR STOP LIGHTS. I'M OVER MILLAGE ON SPECIAL RECALL. THERE SHOULD BE NO TIME/MILLAGE ISSUE ON THIS. SEAT BELTS LOCK UP. BRAKES ARE EITHER GOOD OR MUSSY WHENEVER THEY WANT TO BE. HARD TO STOP THE VEHICLE. ALSO WHEN I FIRST PURCHASE...

Mileage: 72,000

THE REAR PASSENGER & DRIVER SIDE BRAKE LIGHTS JUST RANDOMLY STOPPED WORKING. NOT A BULB ISSUE AS IT IS THE LED PANEL OF LIGHTS. THE BACK-UP BULB STILL WORKS, BUT THE LED BRAKE LIGHTS DON'T. LED LIGHTS SHOULD LAST YEARS. DEALERSHIP SAYS IT HAPPENS A LOT TO THESE VEHICLES, AND I HAVE TO BUY A WHOLE N...

Mileage: 80,000

MY PASSENGER SIDE TAIL LIGHT ASSEMBLY NEED TO BE REPLACED AS THE BRAKE LIGHTS ARE NOT WORKING. THIS HAS BECOME A COMMON PROBLEM AS EVIDENCED BY THE NUMBER OF COMPLAINTS FILED ON YOUR SITE FOR THE SAME ISSUE. LACK OF PROPERLY FUNCTIONING TAIL LIGHTS IS A MAJOR SAFETY CONCERN AND A RECALL SHOULD BE ...

MY PASSENGER SIDE TAIL LIGHT ASSEMBLY NEED TO BE REPLACED AS THE BRAKE LIGHTS ARE NOT WORKING. THIS HAS BECOME A COMMON PROBLEM AS EVIDENCED BY THE NUMBER OF COMPLAINTS FILED ON YOUR SITE FOR THE SAME ISSUE. LACK OF PROPERLY FUNCTIONING TAIL LIGHTS IS A MAJOR SAFETY CONCERN AND A RECALL SHOULD BE ...

MY PASSENGER SIDE TAIL LIGHT ASSEMBLY NEED TO BE REPLACED AS THE BRAKE LIGHTS ARE NOT WORKING. THIS HAS BECOME A COMMON PROBLEM AS EVIDENCED BY THE NUMBER OF COMPLAINTS FILED ON YOUR SITE FOR THE SAME ISSUE. LACK OF PROPERLY FUNCTIONING TAIL LIGHTS IS A MAJOR SAFETY CONCERN AND A RECALL SHOULD BE ...

MAGNETIC RIDE CONTROL ISSUE POSSIBLY. WHILE TRAVELING DOWN ROAD, HIGHWAY OR SIDE STREET, VEHICLE RIDES EXTREMELY ROUGH AND BOUNCES. *TR

Mileage: 25,000

RIGHT REAR BRAKE LIGHT LED KEEPS WORKING OFF AND ON. THIS IS A COMMON PROBLEM, LOOK AT THE OTHER COMPLAINTS, AND COSTS THE CUSTOMER AROUND $700 TO FIX. THE LED STRIP BREAKS INTERNALLY AND THIS IS THE CAUSE OF THE ISSUE.

Mileage: 60,010

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DEPRESSING THE BRAKE PEDAL THE REAR BRAKE TAILLIGHTS FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO KEWEENAW BUICK GMC LOCATED AT 608 QUINCY ST, HANCOCK, MI 49930, TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE REAR BRAKE LI...

Mileage: 102,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DEPRESSING THE BRAKE PEDAL THE REAR BRAKE TAILLIGHTS FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO KEWEENAW BUICK GMC LOCATED AT 608 QUINCY ST, HANCOCK, MI 49930, TO BE DIAGNOSED. THE CONTACT WAS INFORMED THAT THE REAR BRAKE LI...

Mileage: 102,000

BOTH LED BRAKE LIGHTS STOPPED WORKING. THEY WERE BOTH REPLACED BY THE DEALERSHIP. NOW APPROXIMATELY 7 MONTHS LATER THE PASSENGER BRAKE LIGHT HAS STOPPED WORKING AGAIN. THIS IS A VERY EXPENSIVE PART, WHICH COST $700.00 EACH SIDE, AND HAS FAILED TWICE IN YEAR. FROM A SIMPLE SEARCH ON THE INTERNET THIS...

Mileage: 63,000

WE PURCHASED THIS VEHICLE IN FEBRUARY 2019. LESS THAN A YEAR LATER OUR RIGHT TAIL LIGHT STARTED GOING OUT RANDOMLY. THEN IT COMPLETELY WOULD NOT WORK. WE PAY FOR AN EXTENDED WARRANTY, BUT IT DIDN'T COVER IT. THEN SHORTLY AFTER THE LEFT TAIL LIGHT DID THE SAME THING. WE CURRENTLY HAVE 84K MILES O...

Mileage: 80,000

BRAKE LIGHTS INTERMITTENTLY NOT ILLUMINATING AND GOING OUT. BOTH DRIVER AND PASSENGER BRAKE LIGHTS. *TR

THE BRAKE LIGHT IS NOT WORKING. ALL OTHER FUNCTIONS IN THE ASSEMBLY ARE FINE. REVERSE AND TURN SIGNAL, NO BRAKE INDICATION. IT DOES NOT ACTIVATE A WARNING ON THE DASH FOR THE BRAKE LIGHT FAILURE. THIS HAPPENS 24/7... THIS SHOULD NOT OCCUR WITH AN ITEM PRICED AT OVER $700.00 TO REPLACE. *TR

Mileage: 66,000

THE BRAKE LIGHT IS NOT WORKING. ALL OTHER FUNCTIONS IN THE ASSEMBLY ARE FINE. REVERSE AND TURN SIGNAL, NO BRAKE INDICATION. IT DOES NOT ACTIVATE A WARNING ON THE DASH FOR THE BRAKE LIGHT FAILURE. THIS HAPPENS 24/7... THIS SHOULD NOT OCCUR WITH AN ITEM PRICED AT OVER $700.00 TO REPLACE. *TR

Mileage: 66,000

I PURCHASED BY VEHICLE IN THE SUMMER OF 2015. IT HAS BEEN IN THE SHOP NUMEROUS TIMES FOR VARIOUS ISSUES, MOSTLY ELECTRICAL INVOLVING THE COMPUTER AND SOFTWARE, OR ISSUES INVOLVING MY TIRES OR STEERING WHEN TURNING THE STEERING WHEEL.. MY "DRIVER ASSIST" HAS MALFUNCTIONED MANY TIMES AND I HAVE TAKE...

I PURCHASED BY VEHICLE IN THE SUMMER OF 2015. IT HAS BEEN IN THE SHOP NUMEROUS TIMES FOR VARIOUS ISSUES, MOSTLY ELECTRICAL INVOLVING THE COMPUTER AND SOFTWARE, OR ISSUES INVOLVING MY TIRES OR STEERING WHEN TURNING THE STEERING WHEEL.. MY "DRIVER ASSIST" HAS MALFUNCTIONED MANY TIMES AND I HAVE TAKE...

I PURCHASED BY VEHICLE IN THE SUMMER OF 2015. IT HAS BEEN IN THE SHOP NUMEROUS TIMES FOR VARIOUS ISSUES, MOSTLY ELECTRICAL INVOLVING THE COMPUTER AND SOFTWARE, OR ISSUES INVOLVING MY TIRES OR STEERING WHEN TURNING THE STEERING WHEEL.. MY "DRIVER ASSIST" HAS MALFUNCTIONED MANY TIMES AND I HAVE TAKE...

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WATER LEAKED INTO THE ROOF OF THE VEHICLE AND SATURATED THE AIR BAG AND THE MAIN FUSE BOX. THE CONTACT STATED THAT THERE WAS A TSB FOR THE FAILURE. THE VEHICLE WAS TAKEN TO RENO BUICK GMC CADILLAC DEALER, LOCATED AT 900 KIETZKE LANE, ...

Mileage: 66,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WATER LEAKED INTO THE ROOF OF THE VEHICLE AND SATURATED THE AIR BAG AND THE MAIN FUSE BOX. THE CONTACT STATED THAT THERE WAS A TSB FOR THE FAILURE. THE VEHICLE WAS TAKEN TO RENO BUICK GMC CADILLAC DEALER, LOCATED AT 900 KIETZKE LANE, ...

Mileage: 66,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WATER LEAKED INTO THE ROOF OF THE VEHICLE AND SATURATED THE AIR BAG AND THE MAIN FUSE BOX. THE CONTACT STATED THAT THERE WAS A TSB FOR THE FAILURE. THE VEHICLE WAS TAKEN TO RENO BUICK GMC CADILLAC DEALER, LOCATED AT 900 KIETZKE LANE, ...

Mileage: 66,000

MY 2015 GMC YUKON XL BRAKE LIGHTS INTERMITTENTLY DON'T WORK FROM THE DAY I PURCHASED IT AND CANT THE DEALER TO FIX THE PROBLEM. *TR

Mileage: 45,000

BREAK LIGHT INTERMITTENTLY ILLUMINATES ON DRIVER'S SIDE. RECEIVED LETTER FROM GMC DATED DECEMBER 2019, "INTENDED TO MAKE YOU AWARE THAT SOME 2015 MODEL YEAR GMC YUKON XL VEHICLES MAY HAVE A CONDITION WHERE THE BRAKE LIGHTS INTERMITTENTLY DO NOT ILLUMINATE". THE WOULD REPAIR IT WITH NO COST ONLY IF T...

Mileage: 82,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED WHILE DRIVING 45 MPH, THE BRAKE PEDAL WAS DEPRESSED AND WENT TO THE FLOORBOARD. THE CONTACT STATED THAT THERE WAS A VIBRATION IN THE BRAKE PEDAL. THERE WAS NO WARNING LIGHT ILLUMINATED. THE CONTACT STATED THAT THE FAILURE WAS INTERMITTENT...

Mileage: 73,000

BOTH TAIL LIGHTS (BRAKE LIGHTS AND RUNNING LIGHTS IN RED) STOP WORKING WITH NO WARNING TO THE DRIVER. THIRD BRAKE LIGHT DOES CONTINUE TO WORK. THIS IS NOTICED WHEN PARKED AND WHEN IN MOTION. THIS IS A SAFETY ISSUE FOR OTHER DRIVERS CRASHING INTO OUR VEHICLE BECAUSE THEY DO NOT KNOW THAT WE ARE BR...

Mileage: 96,500

ABOUT A MONTH AGO, I BEGAN TO RECEIVE AN ALERT THAT MY SIDE DETECTION SYSTEM NEEDED TO BE SERVICED. UPON INSPECTION, MY RIGHT SIDE MODULE HAD TO BE REPLACED. AFTER COMPLETING THE REPAIR, THE NEW MODULE WOULD NOT COMMUNICATE WITH THE LEFT MODULE WHICH IS HOW THE RIGHT MODULE GETS PROGRAMMED. IT WA...

Mileage: 68,000

AFTER DRIVING A 100 MILE ROUND TRIP ON A US HWY, COUNTY ROADS, AND CITY STREETS, WE ARRIVED BACK HOME AND BEFORE WE COULD TURN OUR 2015 GMC YUKON XL, WE IMMEDIATELY BEGAN TO SMELL GASOLINE. DIRECTLY UNDERNEATH WHERE OUR 8 MONTH CHILD WAS JUST SITING, IS WHERE WE NOTICED 87 OCTANE FUEL DRIPPING RAPI...

Mileage: 104,648

I BOUGHT THIS YUKON AND THE NEXT DAY A GENTLEMAN THAT WAS RIDING BEHIND ME ALMOST HIT ME HE CAME TO THE SIDE OF ME AND SAID MY TAIL LIGHT IS NOT WORKING THEY COME ON WHEN THEY WANT TO IN AND OUT AND SOMETIMES NOT AT ALL THIS IS A SERIOUS PROBLEM ITS HAPPENING TO ALL OF THE NEWER MODELS AND THEY ARE ...

Mileage: 111,575

NO BRAKE LIGHT IN BOTH REAR LIGHTING ASSEMBLIES. STARTED WITH THE PASSENGER SIDE AND NOW THE DRIVERS SIDE. GMC ISSUED A LETTER IN DECEMBER 2019 STATING THEY'D PAY FOR REPAIRS IF VEHICLE IS LESS THAN 6 YEARS OR 75,000 MILES WHICH EVER COMES FIRST. WE'LL I'M OVER ON BOTH. GMPP EXTENDED WARRANTY DO...

Mileage: 85,000

NO BRAKE LIGHT IN BOTH REAR LIGHTING ASSEMBLIES. STARTED WITH THE PASSENGER SIDE AND NOW THE DRIVERS SIDE. GMC ISSUED A LETTER IN DECEMBER 2019 STATING THEY'D PAY FOR REPAIRS IF VEHICLE IS LESS THAN 6 YEARS OR 75,000 MILES WHICH EVER COMES FIRST. WE'LL I'M OVER ON BOTH. GMPP EXTENDED WARRANTY DO...

Mileage: 85,000

BOTH TAIL LIGHTS STOPPED WORKING ON THE FREEWAY DURING MY TRIP TO SAN DIEGO FROM PHOENIX. ABOUT HALFWAY HERE ONE TAIL LIGHT WENT OUT IN ABOUT 20 MILES LATER THE OTHER ONE STOPPED WORKING. I KNOW THIS BECAUSE A FRIEND WAS FOLLOWING ME.I CALLED THE DEALERSHIP, HE STATED THAT THE TAIL LIGHTS ARE ON NA...

Mileage: 48,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DRIVING AT 45 MPH, A BYSTANDER INFORMED THE CONTACT THAT THE REAR EXTERNAL BRAKE LIGHTS WERE INOPERABLE. THE CONTACT EXITED THE VEHICLE AND CONFIRMED THAT THE TAILLAMPS WERE INOPERABLE. THERE WAS NO WARNING LIGHTS ILLUMINATED. T...

Mileage: 80,000

GMC RECENTLY ADVISED US THAT THE TAILGATE LIGHTS HAVE HAD PROBLEMS WHERE THEY "INTERMITTENTLY" DO NOT ILLUMINATE. WE HAVE HAD THIS ISSUE FOR QUITE SOMETIME WHERE DRIVERS CANNOT SEE OUR TAILGATE LIGHTS WHEN THE PROBLEM OCCURS. BECAUSE IT HAS BEEN INTERMITTENT, IT HAS BEEN VERY HARD FOR THE SHOP TO DI...

Mileage: 88,000

GMC RECENTLY ADVISED US THAT THE TAILGATE LIGHTS HAVE HAD PROBLEMS WHERE THEY "INTERMITTENTLY" DO NOT ILLUMINATE. WE HAVE HAD THIS ISSUE FOR QUITE SOMETIME WHERE DRIVERS CANNOT SEE OUR TAILGATE LIGHTS WHEN THE PROBLEM OCCURS. BECAUSE IT HAS BEEN INTERMITTENT, IT HAS BEEN VERY HARD FOR THE SHOP TO DI...

Mileage: 88,000

I PURCHASED MY VEHICLE OCTOBER 31'ST 2019 FROM A LOCAL DEALERSHIP. THE MILAGE WAS ABOUT 74K MILES. I HAVE ONLY HAD THIS VEHICLE FOR A FEW MONTHS. MY CONCERN IS THE FOLLOWING. WHILE DRIVING, AT LEAST 7 TO TEN TIMES THE VEHICLE COMPLETELY STALLS. IN OTHER WORDS IT COMPLETELY STOPS. THE STEERING WHEEL ...

Mileage: 86

I PURCHASED MY VEHICLE OCTOBER 31'ST 2019 FROM A LOCAL DEALERSHIP. THE MILAGE WAS ABOUT 74K MILES. I HAVE ONLY HAD THIS VEHICLE FOR A FEW MONTHS. MY CONCERN IS THE FOLLOWING. WHILE DRIVING, AT LEAST 7 TO TEN TIMES THE VEHICLE COMPLETELY STALLS. IN OTHER WORDS IT COMPLETELY STOPS. THE STEERING WHEEL ...

Mileage: 86

I PURCHASED MY VEHICLE OCTOBER 31'ST 2019 FROM A LOCAL DEALERSHIP. THE MILAGE WAS ABOUT 74K MILES. I HAVE ONLY HAD THIS VEHICLE FOR A FEW MONTHS. MY CONCERN IS THE FOLLOWING. WHILE DRIVING, AT LEAST 7 TO TEN TIMES THE VEHICLE COMPLETELY STALLS. IN OTHER WORDS IT COMPLETELY STOPS. THE STEERING WHEEL ...

Mileage: 86

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED WHILE DRIVING IN ANOTHER VEHICLE BEHIND HIS WIFE HE NOTICED THAT THE REAR PASSENGER'S SIDE BRAKE LAMP WAS INOPERABLE. THE VEHICLE WAS TAKEN TO CRAWFORD BUICK GMC LOCATED AT (6800 MONTANA AVE, EL PASO, TX 79925) WHERE THEY REPLACED REAR PAS...

Mileage: 115,000

THE YUKON'S AUTOMATIC TRANSMISSION CAN GET VERY JERKY WHEN ACCELERATING FROM A STOP, ESPECIALLY WHEN THE ENGINE IS COLD (FIRST 10-15 MINS OF DRIVING). CITY DRIVING SEEMS TO BE THE MAIN ENVIRONMENT WHEN THE TRANSMISSION JERKINESS OCCURS. THE JERKINESS STARTED SUBTLY AROUND 75,000 MILES, AND NOW AT AL...

Mileage: 75,000

THE YUKON'S AUTOMATIC TRANSMISSION CAN GET VERY JERKY WHEN ACCELERATING FROM A STOP, ESPECIALLY WHEN THE ENGINE IS COLD (FIRST 10-15 MINS OF DRIVING). CITY DRIVING SEEMS TO BE THE MAIN ENVIRONMENT WHEN THE TRANSMISSION JERKINESS OCCURS. THE JERKINESS STARTED SUBTLY AROUND 75,000 MILES, AND NOW AT AL...

Mileage: 75,000

RIGHT TAIL LIGHT DOES NOT ILLUMINATE. GMC WILL NOT COVER THIS REPAIR EVEN THOUGH IT IS A KNOWN ISSUE SINCE MY VEHICLE HAS OVER 72,000 MILES. THIS SHOULD BE COVERED INDEFINITELY.

REAR BRAKE LIGHT DOES NOT WORK. GM DEALERSHIP STATES THAT THIS LED BRAKE LIGHT WAS DESIGNED TO BE LIFETIME. RECEIVED LETTER FROM GM STATING THAT THEY ARE ONLY COVERING THE FREE REPLACEMENT THRU 72,000 MILE. MY VEHICLE HAS MORE THAN 72,000 MILES. COST TO REPAIR $800.

Mileage: 114,000

BRAKE LIGHT ASSEMBLY HAS GONE OUT FOR 3RD TIME. $700 TO REPAIR EACH TIME. LOTS OF COMPLAINTS ON LINE ABOUT THIS. GM HAS REFUSED TO ACKNOWLEDGE THIS HAS BEEN A PROBLEM. SHOULD BE A RECALL FOR THIS AND ALL OF US WHO HAVE HAD TO REPAIR THIS SHOULD BE REIMBURSED. THEY ARE REPLACING FAULTY BRAKE LIGHT UN...

Mileage: 30,000

THE BRAKE AND TAIL LIGHTS ON THIS GMC YUKON ONLY RANDOMLY LIGHT UP. HAVE BEEN TOLD RANDOM TIMES BY OTHER MOTORIST THAT BRAKE OR TAIL LIGHTS ARE NOT WORKING ON HIGHWAY. I'VE CONTACTED GM MULTIPLE TIMES ON PHONE AND AT DEALER AND THEY WANT ME TO PAY OUT OF POCKET TO FIX THIS SAFETY ISSUE. THEY FINALLY...

Mileage: 71,000

THE BRAKE AND TAIL LIGHTS ON THIS GMC YUKON ONLY RANDOMLY LIGHT UP. HAVE BEEN TOLD RANDOM TIMES BY OTHER MOTORIST THAT BRAKE OR TAIL LIGHTS ARE NOT WORKING ON HIGHWAY. I'VE CONTACTED GM MULTIPLE TIMES ON PHONE AND AT DEALER AND THEY WANT ME TO PAY OUT OF POCKET TO FIX THIS SAFETY ISSUE. THEY FINALLY...

Mileage: 71,000

MY SEAT HEATER MALFUNCTIONED, BURNING A HOLE IN MY SEAT BACKREST, AND BURNING A HOLE IN MY JACKET! 30 SECONDS AFTER LEAVING MY HOME, DRIVING ON A RESIDENTIAL STREET, I SUDDENLY FELT A SHARP POKING IN MY BACK. WHEN I REACHED BACK I WAS SHOCKED TO FEEL THE SEAT BURNING AND A HOLE IN THE SEAT! I R...

Mileage: 125,000

MY SEAT HEATER MALFUNCTIONED, BURNING A HOLE IN MY SEAT BACKREST, AND BURNING A HOLE IN MY JACKET! 30 SECONDS AFTER LEAVING MY HOME, DRIVING ON A RESIDENTIAL STREET, I SUDDENLY FELT A SHARP POKING IN MY BACK. WHEN I REACHED BACK I WAS SHOCKED TO FEEL THE SEAT BURNING AND A HOLE IN THE SEAT! I R...

Mileage: 125,000

LEFT (DRIVER SIDE) REAR TAIL LIGHT ASSEMBLY IS COMPLETELY DEAD. THIS IS THE SECOND TIME IN TWO YEARS. WILL BE THE THIRD ASSEMBLY ON THE VEHICLE IN THE FIVE YEARS I HAVE OWNED IT.THE ASSEMBLY DOES NOT LAST. ALL THE LED'S STOP WORKING. THERE DOESN'T APPEAR TO BE ANY PARTICULAR REASON THAT THE SHOP CAN...

Mileage: 65,000

FRONT LED TURN SIGNAL (WHICH SHOULD LAST FOR EVER) IS MALFUNCTIONING AND DESPITE PURCHASING AN EXTENDED WARRANTY THIS IS NOT COVERED BY THE WARRANTY COMPANY OR GM. QUOTED NEARLY $1,700 TO HAVE A TURN FUNCTIONING TURN SIGNAL AGAIN. THE WHOLE LIGHT ASSEMBLY NEEDS REPLACED. THIS WAS A $60K+ VEHICLE!?!?...

WE PURCHASED A 2015 GMC YUKON XL DENALI IN JULY 2019 FROM JACKIE COOPER IN EDMOND, OK. IN DECEMBER 2019, WE NOTICED THAT THE BRAKE LIGHTS STARTED INTERMITTENTLY GOING OUT. SOME DAYS THEY WORK FINE, AND THEN THE NEXT DAY THEY DON'T WORK AT ALL. WE'VE EVEN HAD PEOPLE STOP US AND TELL US THAT THE BRAKE...

DRIVER SIDE TAIL LIGHT STOPPED WORKING. BRAKE LIGHT.

Mileage: 91,000

OWNED THE CAR FOR 2 YEARS, BEEN IN THE SHOP THREE TIMES FOR THE SAME ISSUE, CAR JERKS GOING LESS THAN 25 MPH AND WHILE DRIVING AND ACCELERATING. BOTH TAIL LIGHTS ARE LED AND INOPERABLE. AC QUIT WORKING, RECHARGED ONCE AND FIGURE IT'S A LEAK. UPON READING REVIEWS GMC IS AWARE OF FAULTY PARTS BUT NO R...

Mileage: 127,000

OWNED THE CAR FOR 2 YEARS, BEEN IN THE SHOP THREE TIMES FOR THE SAME ISSUE, CAR JERKS GOING LESS THAN 25 MPH AND WHILE DRIVING AND ACCELERATING. BOTH TAIL LIGHTS ARE LED AND INOPERABLE. AC QUIT WORKING, RECHARGED ONCE AND FIGURE IT'S A LEAK. UPON READING REVIEWS GMC IS AWARE OF FAULTY PARTS BUT NO R...

Mileage: 127,000

OWNED THE CAR FOR 2 YEARS, BEEN IN THE SHOP THREE TIMES FOR THE SAME ISSUE, CAR JERKS GOING LESS THAN 25 MPH AND WHILE DRIVING AND ACCELERATING. BOTH TAIL LIGHTS ARE LED AND INOPERABLE. AC QUIT WORKING, RECHARGED ONCE AND FIGURE IT'S A LEAK. UPON READING REVIEWS GMC IS AWARE OF FAULTY PARTS BUT NO R...

Mileage: 127,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DRIVING AT LOW SPEEDS WITHOUT WARNING, THE STEERING WHEEL BECAME DIFFICULT TO OPERATE IN EITHER DIRECTION. ON SEVERAL OCCASIONS, THE VEHICLE ALSO STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THOMPSON BUICK GMC LOCATED AT 26...

Mileage: 70,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT WHILE DRIVING AT LOW SPEEDS WITHOUT WARNING, THE STEERING WHEEL BECAME DIFFICULT TO OPERATE IN EITHER DIRECTION. ON SEVERAL OCCASIONS, THE VEHICLE ALSO STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO THOMPSON BUICK GMC LOCATED AT 26...

Mileage: 70,000

THE REAR TAIL LIGHTS DO NOT WORK. THE DEALERSHIP IDENTIFIED THIS FAULT AND SAID THAT THE PROBLEM IS VERY COMMON.

Mileage: 100,000

THE REAR TAIL LIGHTS DO NOT WORK. THE DEALERSHIP IDENTIFIED THIS FAULT AND SAID THAT THE PROBLEM IS VERY COMMON.

Mileage: 100,000

REAR TAIL LIGHTS WORK INTERMITTENTLY. SOMETIMES THEY ARE COMPLETELY OFF, OTHER TIMES THEY WORK. THIS HAPPENS BOTH WHEN STATIONARY AND WHEN IN MOTION

Mileage: 86,000

BRAKE LIGHTS AND TAIL LIGHTS STOPPED WORKING. THE LED LIGHTS HAVE STOPPED WORKING AT 4 YEARS OLD AND 50,000 MILES. NO OPTION TO REPLACE INDIVIDUAL BULBS, DEALER SAID THE ENTIRE LIGHT FIXTURE HAS TO BE REPLACED AT $665 PER EACH SIDE. MAJOR SAFETY FEATURE NOT WORKING @ BRAKE LIGHTS!!!

Mileage: 50,000

BRAKELIGHT ASSEMBLY DEFECTIVE, CAUSING INTERMITTENT FAILURE. THIS OCCURS WHILE STATIONARY, IN MOTION, ON CITY STREETS, HIGHWAYS AND WHILE TURNING, BRAKING ETC.

Mileage: 22,000

REAR PASSENGER BRAKE LIGHT IS WORKING INTERMITTENTLY. PURCHASED EXTENDED WARRANTY, BUT IT IS NOT COVERING COST TO REPLACE WHICH DEALER SAYS WILL BE OVER $700. WAS TOLD THAT GMC KNOWS THESE LIGHTS ARE NOT LASTING AS LONG, SO THEY EXTENDED THE WARRANTY OF THE LIGHTS, BUT I AM STILL OUT DUE TO MILES ON...

Mileage: 113,000

RADIATOR LEAK AND COOLANT SMELL, AT 72,000 MILES.

Mileage: 72,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING AND ATTEMPTING TO MAKE A TURN AT APPROXIMATELY 10 MPH, THE VEHICLE SHUT OFF AND LOST POWER WITHOUT WARNING. THE VEHICLE RESTARTED AFTER APPROXIMATELY 30 MINUTES AND 'PLEASE OPEN AND CLOSE DRIVER'S SIDE WINDOW' APPEARED. THE DEALER AND MANUFACTU...

Mileage: 97,000

THE TAIL LIGHTS KEEP GOING OUT EVEN AFTER HAVING THEM REPLACED AT THE DEALERSHIP. I HAVE BEEN STOPPED BY THE POLICE AND HAVE ACTUALLY HAD TO SHOW THE INVOICE WERE I HAVE HAD THE LIGHTS.

Mileage: 80,000

MY VEHICLE HAS SUFFERED FROM POOR SLOW SPEED BRAKING SINCE IT WAS NEW. I WAS TOLD THIS IS JUST A CHARACTERISTIC OF THE VEHICLE. WHEN I POINTED OUT THIS PROBLEM AGAIN, I WAS TOLD THAT GM RECOMMENDS REPLACING THE VACUUM PUMP, BUT SINCE I WAS OUT OF WARRANTY, I WOULD HAVE TO PAY OUT OF POCKET. AFTER NU...

Mileage: 238,000

ANYTIME THE VEHICLE IS RUNNING THE FUMES FROM THE EXHAUST MAKE ME AND MY KIDS FEEL NAUSEOUS AND GIVING HEADACHES JUST FROM WALKING TO/AROUND THE TRUCK TO GET IN. WE ARE TAKING THIS TRUCK TO THE DEALER ON MONDAY. BEING THE 3RD DEALER WE HAVE TAKEN IT TO IN THE PAST YEAR. HAVE HAD MANY OTHER ISSUES OU...

Mileage: 85,600

ANYTIME THE VEHICLE IS RUNNING THE FUMES FROM THE EXHAUST MAKE ME AND MY KIDS FEEL NAUSEOUS AND GIVING HEADACHES JUST FROM WALKING TO/AROUND THE TRUCK TO GET IN. WE ARE TAKING THIS TRUCK TO THE DEALER ON MONDAY. BEING THE 3RD DEALER WE HAVE TAKEN IT TO IN THE PAST YEAR. HAVE HAD MANY OTHER ISSUES OU...

Mileage: 85,600

ANYTIME THE VEHICLE IS RUNNING THE FUMES FROM THE EXHAUST MAKE ME AND MY KIDS FEEL NAUSEOUS AND GIVING HEADACHES JUST FROM WALKING TO/AROUND THE TRUCK TO GET IN. WE ARE TAKING THIS TRUCK TO THE DEALER ON MONDAY. BEING THE 3RD DEALER WE HAVE TAKEN IT TO IN THE PAST YEAR. HAVE HAD MANY OTHER ISSUES OU...

Mileage: 85,600

ALL LED BRAKE TAIL LIGHTS SUDDENLY FAILED ON RIGHT REAR OF CAR. TOTAL ASSEMBLY CAN NOT HAVE ELECTRONIC COMPONENTS/LIGHTS REPLACED AND IS A SEALED UNIT. GMC PRICE ON ASSEMBLY IS APPROXIMATELY $800. OTHER OWNERS WITH SIMILAR FAILURES TELL ME THIS IS DUE TO INTERNAL CORROSION IN SUPPOSEDLY SEALED AS...

Mileage: 53,000

THE LEFT BRAKE LIGHT WENT OUT, HAD IT REPAIRED AT A COST OF $779.00, TOTAL REPLACEMENT, A WEEK LATER THE RIGHT BRAKE LIGHT GOES OUT, AGAIN THE TOTAL REPLACEMENT COST IS $779.00. SOMETHING WRONG WHEN BOTH BRAKE LIGHTS GO OUT.

Mileage: 68,210

WAS PULLED OVER BY A POLICE OFFICER AND TOLD THAT MY PASSENGER SIDE BRAKE LIGHT IS NOT WORKING. BLINKER AND REVERSE LIGHT WORK, BUT NOT THE BRAKE LIGHT. THERE HAVE BEEN NO IMPACTS AND THERE IS NOT ANY CRACK OR MOISTURE INSIDE THE LIGHT HOUSING.

Mileage: 73,524

I WAS NEVER NOTIFIED OF A RECALL ON THE VACUUM PUMP THAT CONTROLS THE BRAKES. MY BRAKES WENT OUT WHILE DRIVING WITHOUT WARNING. BROUGHT IT TO THE DEALERSHIP, AND OF COURSE THEY ONLY COVERED THE RECALIBRATION OF THE VACUUM PUMP BUT NOT THE VACUUM PUMP ITSELF. ABSOLUTELY RIDICULOUS AND VERY EXPENSIVE ...

Mileage: 101,000

PASSENGER BRAKE LIGHT INTERMITTENTLY WENT ON AND OFF, THE TAIL LIGHT ASSEMBLY WAS REPLACED. LESS THAN 6 MOTHS LATER THE DRIVER'S SIDE BRAKE LIGHT IS DOING THE SAME THINGS. BOTH TIMES HAVE BEEN DISCOVERED DUE TO POLICE STOPS WITH A CAR THAT HAS LESS THAN 75,000 MILES. THIS IS A SAFETY ISSUE, REVIEW T...

I HAVE A 2015 YUKON DENALI XL WITH 53K MILES.A COUPLE OF MONTHS AGO ONE BAKE/TAILLIGHT STARTING FLICKERING. IT WOULD WORK AT TIMES AND THEN NOT AT ALL OTHER TIMES. LAST WEEK, BOTH OF THE BAKE/TAILLIGHTS WENT COMPLETELY OUT! I HAVE NO LIGHTS IN THE REAR OF MY VEHICLE. I WAS PULLED OVER TWICE IN O...

Mileage: 53,000

THE REAR TAILLIGHTS GO OUT UNEXPECTEDLY AND CAN NOT JUST REPLACE BULB

Mileage: 55,000

TAIL LIGHT AND BRAKE LIGHT ASSEMBLY IS SINGLE LED STRIP THAT HAS FAILED AFTER ONLY 4 YEARS. SAFETY ISSUE THAT THANKS TO GMC COSTS $800 FOR A SINGLE LIGHT.

Mileage: 25,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING APPROXIMATELY 10-15 MPH, THE BRAKE PEDAL WAS DEPRESSED, BUT FAILED TO STOP THE VEHICLE. AS A RESULT, THE CONTACT'S VEHICLE CRASHED INTO THE REAR OF ANOTHER VEHICLE. A POLICE REPORT WAS FILED. THERE WERE NO INJURIES. THE VEHICLE WAS NOT DIAGNOSE...

Mileage: 57,000

BOTH LEFT AND RIGHT REAR TAIL LIGHTS STOPPED WORKING. THEY FIRST STOPPED ONLY INTERMITTENTLY BUT THEN COMPLETELY WENT OUT, WITHIN ONLY 3-4 YEARS OF NEW. RESEARCH SHOWS THIS PROBLEM IS EXTREMELY COMMON AND REPRESENTS EITHER, AT BEST, A VERY POOR DEFECT IN MANUFACTURING OR, AT WORST, A PLANNED-IN DEFE...

Mileage: 75,000

PASSENGER BREAK LIGHT WORKS INCONSISTENTLY

WHEN DRIVING AT SLOW SPEEDS I LOSE BREAKING POWER. IT TAKES BOTH FEET PRESSING AS HARD AS I CAN TO GET THE CAR TO STOP. I HAVE NEARLY HIT TWO CARS WHILE PARKING AND SEVERAL IN TRAFFIC WHILE IN RUSH HOUR. IT FEELS AS THOUGH I LOSE VACUUM. IF I INCREASE THE RPM'S ON THE VEHICLE I REGAIN VACUUM. U...

Mileage: 103,000

WHEN DRIVING AT LOW SPEED 40MPH AND UNDER YOU CAN BARELY FEEL THE VIBRATION/SHAKING BUT WHEN YOU GET UP TO HIGHWAY SPEED 60-75MPH THE TRUCK REALLY STARTS TO VIBRATE/SHAKE IF THE HIGHWAY HAS ANY TURNS OR CURVES IT SHAKES/VIBRATES EVEN MORE UNTIL YOU START GOING STRAIGHT AGAIN THEN IT CALMS DOWN AND S...

Mileage: 75,000

THE REAR LIGHT WENT OUT. IT CANNOT BE FIXED WITH THE CHANGE OF A BULB. THE ENTIRE PIECE HAS TO BE REPLACED BECAUSE IT IS AN ELECTRICAL ISSUE. AFTER LOOKING ONLINE AND TALKING TO OTHERS WITH THE SAME MAKE AND MODEL, THIS IS A COMMON ISSUE WITH THIS MAKE/MODEL THAT NEEDS TO BE ADDRESSED AND GMC HELD A...

PASSENGER SIDE LED TAIL LIGHT STOPPED WORKING. SAW THAT THIS PROBLEM HAS BEEN REPORTED ON NHTSA MANY TIMES (OVER 400) BUT THERE HAS NEVER BEEN A RECALL. TO FIX THE TAIL LIGHT THE ENTIRE FIXTURE HAD TO BE REPLACED AT DEALER FOR A COST OF $900 WHICH IS RIDICULOUS. THIS IS A DEFINITE SAFETY HAZARD A...

Mileage: 62,100

PASSENGER SIDE LED TAIL LIGHT STOPPED WORKING. SAW THAT THIS PROBLEM HAS BEEN REPORTED ON NHTSA MANY TIMES (OVER 400) BUT THERE HAS NEVER BEEN A RECALL. TO FIX THE TAIL LIGHT THE ENTIRE FIXTURE HAD TO BE REPLACED AT DEALER FOR A COST OF $900 WHICH IS RIDICULOUS. THIS IS A DEFINITE SAFETY HAZARD A...

Mileage: 62,100

ALL THE RUBBER WINDOW MOLDINGS ARE CURLING OUT UNDER PLASTIC TRIM BOTH TAIL LIGHTS WORK INTERMEDIATELY

ALL THE RUBBER WINDOW MOLDINGS ARE CURLING OUT UNDER PLASTIC TRIM BOTH TAIL LIGHTS WORK INTERMEDIATELY

REPLACED DRIVER'S SIDE REAR LIGHTS ON 9-4-18. NOW, 9-10-19 NEED TO REPLACE PASSENGER SIDE REAR LIGHT. WAS STOPPED ON THE HIGHWAY AND TOLD LIGHT IS OUT.

Mileage: 59,000

BRAKE LIGHT WORKING INTERMITTENTLY. MOST TIMES IT'S NOT WORKING. SOMETIMES IT DOES. STATIONARY AND IN MOTION.

Mileage: 97,000

BRAKE LIGHT AND PARKING LIGHT QUIT WORKING. WENT TO DEALER AND THEY SAID YOU HAVE TO REPLACE THE WHOLE LED LIGHT ASSEMBLY. WOULD COST $850.00.

Mileage: 47,000

PASSENGER SIDE TAIL LIGHT HAS BEEN GOING OUT INTERMITTENTLY FOR MONTHS. SINCE THE PROBLEM BEGAN I'VE BEEN HAVING BATTERY ISSUES AND NOW BATTERY AND LIGHT ARE COMPLETELY DEAD. DEALER SAID IT WOULD BE $800 FOR LIGHT. THERE WAS NO INDICATOR/SENSOR THAT SHOWED THE LIGHT WAS OUT. I FOUND OUT BY ANOTHER D...

Mileage: 69,000

PASSENGER SIDE TAIL LIGHT HAS BEEN GOING OUT INTERMITTENTLY FOR MONTHS. SINCE THE PROBLEM BEGAN I'VE BEEN HAVING BATTERY ISSUES AND NOW BATTERY AND LIGHT ARE COMPLETELY DEAD. DEALER SAID IT WOULD BE $800 FOR LIGHT. THERE WAS NO INDICATOR/SENSOR THAT SHOWED THE LIGHT WAS OUT. I FOUND OUT BY ANOTHER D...

Mileage: 69,000

LED BRAKE LIGHTS WORK SOMETIME AND NOT AT ALL WHEN IN THE HEAT OF THE DAY. HAVE HAD A NUMBER OF PEOPLE COME TO ME IN PARKING LOTS AND TELL ME THAT THE BRAKE LIGHTS ARE NOT WORKING.

Mileage: 85,000

FAULTY TAIL LIGHT. SOUNDS LIKE A COMMON PROBLEM ON 2015 GMC YUKON.

Mileage: 59,000

DRIVER SIDE BRAKE LIGHTS ONLY WORK INTERMITTENTLY. THE CIRCUIT ON THE LIGHT ASSEMBLY IS GOING BAD.

Mileage: 95,000

THE DRIVER SIDE TAIL LIGHT STOPPED WORKING. THIS IS THE SECOND TIME THE LIGHT HAS STOPPED WORKI GON A VEHICLE WITH LESS THAN 60 THOUSAND MILES

MY 2015 YUKON XL HAS NO BRAKE LIGHT THAT IS WORKING ON THE LEFT SIDE. I THOUGHT MAYBE YOU COULD REPLACE THE BULB BUT AS I FOUND OUT, IT IS A LED SEALED UNIT THAT WAS NEVER MEANT TO GO OUT. NOW AS I LOOK UP THIS PROBLEM WITH OTHER YUKON XL OWNERS, I SEE THAT IT IS A PROBLEM WITH LOTS OF OWNERS! SO ...

Mileage: 56,000

THE REAR LED TAILLIGHTS ARE MALFUNCTIONING. THE PASSENGER BRAKE LIGHT WORKED INTERMITTENTLY FOR ALMOST 6 MONTHS WHILE BEFORE FAILING COMPLETELY, WHILE THE TAILLIGHT REMAINED WORKING. ANOTHER 6 MONTHS HAVE PASSED AND NEITHER THE BRAKE OR TAILLIGHT OPERATES. CURRENTLY, THE DRIVER SIDE BRAKE LIGHT W...

Mileage: 60,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHEN THE CONTACT PULLED INTO A FUEL STATION, SHIFTED INTO PARK, AND EXITED THE VEHICLE, IT BEGAN TO ROLL ON ITS OWN. THE CONTACT'S 12 YEAR OLD SON STOPPED THE VEHICLE BY DEPRESSING THE BRAKE PEDAL WITH HIS HAND. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE...

Mileage: 121,000

THE BRAKE PEDAL WAS VERY HARD AND WOULD NOT COMPLETELY STOP THE VEHICLE AS VERY LOW SPEED IN THE DRIVEWAY. STOPPED AND RESTARTED THE ENGINE AND THE OPERATION WAS NORMAL. THIS HAS OCCURRED ONE TIME EARLIER SEVERAL MONTHS BEFORE AND HAS OPERATED NORMALLY SINCE.

Mileage: 75,000

REAR LED BRAKE LIGHT ON RIGHT DOES NOT WORK AT 60000 MILES. THE LEFT REAR LED BRAKE LIGHT WAS REPLACED UNDER WARRANTEE IN 2016. MY MECHANIC SAYS HE HAS SEEN THIS ON NUMEROUS GMC YUKONS OF THIS MODEL. INTERNET SEARCH SHOWS MANY PEOPLE HAVE SAME ISSUE. REPLACEMENT UNIT COST IS $700. CALLED GMC WHO SAI...

Mileage: 62,000

2015 YUKON DENALI XL INTERMITTENTLY FAILING TAIL LIGHTS/BRAKE LIGHTS DUE TO CIRCUIT BOARD GETTING TOO HOT AND NOT COMMUNICATING PROPERLY BETWEEN LEFT AND RIGHT TAIL LIGHTS...PART FAILURE/POOR MANUFACTURING/SAFETY ISSUE

Mileage: 70,000

2015 YUKON DENALI XL INTERMITTENTLY FAILING TAIL LIGHTS/BRAKE LIGHTS DUE TO CIRCUIT BOARD GETTING TOO HOT AND NOT COMMUNICATING PROPERLY BETWEEN LEFT AND RIGHT TAIL LIGHTS...PART FAILURE/POOR MANUFACTURING/SAFETY ISSUE

Mileage: 70,000

REAR TAIL LIGHT LEDS FLICKER ON AND OFF AND EVENTUALLY STOP WORKING CAUSING THE ENTIRE HOUSING KIT TO NEED REPLACING.

Mileage: 81,700

THE REAR DRIVERS SIDE BRAKE LIGHT IS WORKING ONLY INTERMITTENTLY

Mileage: 72,000

AFTER GETTING PULLED OVER BY THE POLICE FOR A TAIL LIGHT THAT WAS OUT,I WAS IN MOTION AND THIS IS WHEN I STARTED MY RESEARCH. RIGHT TAIL LIGHT IS OUT, FAULTY PARTS. CHECKED ALL FUSE AND WIRE CONNECTION FOR CORROSION, BUT THER WAS NO SIGN OF DAMAGE. GMC WANTS TO CHARGE $1,500 TO FIX. THE NEXT ISSUE...

Mileage: 50,000

AFTER GETTING PULLED OVER BY THE POLICE FOR A TAIL LIGHT THAT WAS OUT,I WAS IN MOTION AND THIS IS WHEN I STARTED MY RESEARCH. RIGHT TAIL LIGHT IS OUT, FAULTY PARTS. CHECKED ALL FUSE AND WIRE CONNECTION FOR CORROSION, BUT THER WAS NO SIGN OF DAMAGE. GMC WANTS TO CHARGE $1,500 TO FIX. THE NEXT ISSUE...

Mileage: 50,000

VEHICLE SPUTTERS WHEN DRIVING OFF FROM A START OR ACCELERATING WHILE DRIVING ALSO WHEN COMING TO A COMPLETE STOP, AFTER BEING STOP IT FEELS LIKE THE TORQUE CONVERTER IS NOT IN SYNC WITH THE REST OF THE TRANSMISSION MAKING IT FEEL LIKE SOMEONE HIT YOU FROM BEHIND TOOK IT TO MY LOCAL DEALER THEY PERFO...

TAIL LIGHT ON 2015 GMC YUKON XL BROKE ON 7/18/19. AUTHORIZED GM DEALERSHIP QUOTED $902.57 PARTS AND LABOR TO REPLACE. I COMPLAINED THE PRICE IS TOO HIGH AND THERE IS A DESIGN FLAW WITH THE TAIL LIGHT IF IT COSTS THAT MUCH TO REPLACE. LED LIGHTS ARE SUPPOSED TO LAST LONGER. THERE SHOULD BE A RECAL...

Mileage: 54,000

BACK DRIVER'S SIDE BRAKE LED LIGHT OUT. DEALER WANTS $900 TO FIX. COMMON PROBLEM WITH GM FAULTY LED LIGHTS.

Mileage: 45,000

WHILE TRAVELING DOWN HILL ON LONG GRADES THE TRANSMISSION DROPS TO NEUTRAL OR VERY LOW GEAR AND ENGINE REVS DROP TO IDLE. THE GRADE BREAK DISENGAGES AND THE VEHICLE FREE WHEELS AND HENCE SPEEDS UP. THE ONLY WAY TO RE-ENGAGE THE TRANSMISSION IS TO EXCESSIVELY REV THE ENGINE. THIS IS HAS BEEN AN INTER...

Mileage: 71,000

THE BRAKE/TAIL LIGHTS WORK SOMEDAYS, AND NOT OTHER DAYS. ONE DAY THE ARE BOTH WORKING, ONE DAY ONLY ONE WORKS, AND SOME DAYS NEITHER WORK. THIS IS A PROBLEM THAT IS VERY PREVALENT. JUST LOOK ONLINE. I HAVE PERSONALLY PHOTOGRAPHED SEVERAL OF THE SAME ISSUE ON THIS MAKE AND MODEL IN MY HOMETOWN. THE D...

Mileage: 80,000

THE BRAKE/TAIL LIGHTS WORK SOMEDAYS, AND NOT OTHER DAYS. ONE DAY THE ARE BOTH WORKING, ONE DAY ONLY ONE WORKS, AND SOME DAYS NEITHER WORK. THIS IS A PROBLEM THAT IS VERY PREVALENT. JUST LOOK ONLINE. I HAVE PERSONALLY PHOTOGRAPHED SEVERAL OF THE SAME ISSUE ON THIS MAKE AND MODEL IN MY HOMETOWN. THE D...

Mileage: 80,000

THE BRAKE/TAIL LIGHTS WORK SOMEDAYS, AND NOT OTHER DAYS. ONE DAY THE ARE BOTH WORKING, ONE DAY ONLY ONE WORKS, AND SOME DAYS NEITHER WORK. THIS IS A PROBLEM THAT IS VERY PREVALENT. JUST LOOK ONLINE. I HAVE PERSONALLY PHOTOGRAPHED SEVERAL OF THE SAME ISSUE ON THIS MAKE AND MODEL IN MY HOMETOWN. THE D...

Mileage: 80,000

BRAKE LIGHT DOES NOT WORK ON PASSENGER SIDE. CANNOT BE REPLACED/REPAIRED BECAUSE THE PART IS ON BACK ORDER.

Mileage: 43,000

LEFT AND RIGHT BRAKE LIGHTS ONLY WORK INTERMITTENTLY.

Mileage: 78,000

ENTIRE DRIVER'S SIDE LED BRAKE LIGHTS NO LONGER FUNCTION. SOME TYPE OF ISSUE WITH THE CIRCUITS

Mileage: 98,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT THE TAIL LIGHTS ON THE VEHICLE BECAME INOPERABLE; HOWEVER, THERE WAS NO INDICATION ON THE INSTRUMENT PANEL THAT THE TAIL LIGHTS WERE INOPERABLE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. RICHARD KAY SUPERSTORE (LOCATED AT 1935 PEARMA...

Mileage: 50,000

2015 GMC YUKON XL DRIVER SIDE LED BRAKE LIGHT STOPPED WORKING. LED CIRCUIT BOARD IS BROKE. THIS IS A SEALED BRAKE LIGHT, SO THERE IS NO FIX AND HAS TO BE REPLACED.

Mileage: 87,000

TAIL LIGHTS WORK INTERMITTENTLY SEEMS TO BE A COMMON PROBLEM WITH NEW YUKONS. CUTS IN AND OUT NONE WORKING LEDS BRAKE LIGHTS.

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. THE CONTACT STATED THAT BOTH TAIL LIGHTS SHORTED OUT. THE VEHICLE WAS TAKEN TO COURTESY BUICK GMC (1857 EDWARDS LAKE RD, BIRMINGHAM, AL 35235, (205) 718-7565) TWICE FOR BOTH OF THE REPAIRS. THE DEALER AND MANUFACTURER INDICATED THAT THERE WAS NO RECALL CAMPA...

Mileage: 95,000

MY YUKON 2015 HAD 62,000 MILES IN MAY 2019 WHEN THE LEFT TAIL LIGHT WENT OUT. BECAUSE IT IS AN LED LIGHT, THE PART FROM THE DEALERSHIP AVERAGE AROUND $700. IT WAS NO LONGER UNDER WARRANTY AND I HAD IT REPLACED IN THE BEGINNING OF JUNE 2019. TODAY MY RIGHT REAR TAIL LIGHT IS NOW OUT. APPARENTLY THIS ...

Mileage: 64,000

LED BRAKE AND RUNNING LIGHTS INTERMITTENTLY WORK ON ONE SIDE, ISSUE HAS GOTTON WORSE AS TEMPERATURES HAVE INCREASED. APPEARS TO WORK BETTER MORE OFTEN AT NIGHT. OCCURS BOTH WHEN CAR IS RUNNING AND OFF. OTHERS APPEAR TO HAVE HAD A SIMILAR ISSUE AS A RESULT OF A CRACKED CIRCUIT IN THE LIGHT HOUSING. ...

Mileage: 60,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 60 MPH, THE REAR DRIVER'S SIDE BRAKE LIGHT FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO FIVE STAR CHEVROLET BUICK GMC (LOCATED AT 495 WATSON BLVD, WARNER ROBINS, GA 31093, (478) 387-4424) WHERE IT WAS DIAGNOSED THAT THE BRAKE ASSEMBLY NEEDED ...

Mileage: 96,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 60 MPH, THE REAR DRIVER'S SIDE BRAKE LIGHT FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO FIVE STAR CHEVROLET BUICK GMC (LOCATED AT 495 WATSON BLVD, WARNER ROBINS, GA 31093, (478) 387-4424) WHERE IT WAS DIAGNOSED THAT THE BRAKE ASSEMBLY NEEDED ...

Mileage: 96,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 60 MPH, THE REAR DRIVER'S SIDE BRAKE LIGHT FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO FIVE STAR CHEVROLET BUICK GMC (LOCATED AT 495 WATSON BLVD, WARNER ROBINS, GA 31093, (478) 387-4424) WHERE IT WAS DIAGNOSED THAT THE BRAKE ASSEMBLY NEEDED ...

Mileage: 96,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 60 MPH, THE REAR DRIVER'S SIDE BRAKE LIGHT FAILED TO ILLUMINATE. THE VEHICLE WAS TAKEN TO FIVE STAR CHEVROLET BUICK GMC (LOCATED AT 495 WATSON BLVD, WARNER ROBINS, GA 31093, (478) 387-4424) WHERE IT WAS DIAGNOSED THAT THE BRAKE ASSEMBLY NEEDED ...

Mileage: 96,000

WHILE ON VACATION HE BRAKES STARTED FADING, ESPECIALY AT SLOW SPEEDS. CREATING A VERY UNSAFE SITUATION AT HIGHWAY SPEEDS. MY DEALER SAYS THEY HAVE NOT HAD ANY PROBLEMS BUT IT IS ALL OVER THE INTERNET.

Mileage: 70,000

LEFT AND RIGHT LED TAILLIGHTS AND BRAKE LIGHTS WORK INTERMITTENTLY. THIS PROBLEM HAS CONTINUED FOR OVER A YEAR AND IS A KNOWN PROBLEM TO GM.

Mileage: 68,000

MY RIGHT BRAKE LIGHT WAS GOING IN AND OUT AND THEN IT TOTALLY WENT OUT. THERE SHOULD BE A RECALL ON THIS ISSUE AS PLENTY OF PEOPLE SEEM TO HAVE THE SAME PROBLEM. LED LIGHTS SHOULD LAST A LOT LONGER.

Mileage: 53,000

MY VEHICLE IS A 2015 YUKON XL. IN 2018 I HAD TO REPLACE MY FRONT DRIVER SIDE LED LIGHTS AND MY PASSENGER SIDE REAR BRAKE LIGHT FOR A COST OVER $2,000. I LITERALLY HAD TO CANCEL A FAMILY VACATION IN ORDER TO PAY FOR THE LIGHTS ON MY VEHICLE. IT IS ILLEGAL TO DRIVE WITHOUT WORKING BRAKE LIGHTS. THIS Y...

MY VEHICLE IS A 2015 YUKON XL. IN 2018 I HAD TO REPLACE MY FRONT DRIVER SIDE LED LIGHTS AND MY PASSENGER SIDE REAR BRAKE LIGHT FOR A COST OVER $2,000. I LITERALLY HAD TO CANCEL A FAMILY VACATION IN ORDER TO PAY FOR THE LIGHTS ON MY VEHICLE. IT IS ILLEGAL TO DRIVE WITHOUT WORKING BRAKE LIGHTS. THIS Y...

THE HEADLIGHTS HOUSINGS HAVE CONDENSATION IN THEM AND IT HAS CAUSE THE TURN SIGNAL AND LED LIGHTS TO SHORT OUT. THE LED LIGHTS IN THE TAIL LIGHT HOUSING INCLUDING THE BRAKE LIGHTS HAVE ALSO SHORTED OUT. THE LED SCREEN AND COMPUTER IN THE CENTER CONSOLE HAS ALSO SHORTED OUT.

THE HEADLIGHTS HOUSINGS HAVE CONDENSATION IN THEM AND IT HAS CAUSE THE TURN SIGNAL AND LED LIGHTS TO SHORT OUT. THE LED LIGHTS IN THE TAIL LIGHT HOUSING INCLUDING THE BRAKE LIGHTS HAVE ALSO SHORTED OUT. THE LED SCREEN AND COMPUTER IN THE CENTER CONSOLE HAS ALSO SHORTED OUT.

DRIVER AND PASSENGER SIDE TAIL LIGHTS FLICKERING ON AND OFF. TWICE I'VE GOTTEN PULLED OVER FOR TAIL LIGHTS ISSUES AND REAR ENDED BECAUSE OF THEM.

Mileage: 29,201

DRIVER SIDE TAIL LIGHT WOULD INTERMITTENTLY GO IN AND OUT FROM WORKING AND NOT WORKING. THE TAIL LIGHT WOULD DO THIS WHILE IN MOTION, WHILE STATIONARY, IT DID NOT MATTER. THE LOCAL DEALERSHIP THAT WE BOUGHT IT FROM SAID WE WOULD NEED TO REPLACE IT. OVER $750. NOW THE PASSENGER SIDE TAIL LIGHT IS DOI...

Mileage: 95,000

DRIVER SIDE TAIL LIGHT WOULD INTERMITTENTLY GO IN AND OUT FROM WORKING AND NOT WORKING. THE TAIL LIGHT WOULD DO THIS WHILE IN MOTION, WHILE STATIONARY, IT DID NOT MATTER. THE LOCAL DEALERSHIP THAT WE BOUGHT IT FROM SAID WE WOULD NEED TO REPLACE IT. OVER $750. NOW THE PASSENGER SIDE TAIL LIGHT IS DOI...

Mileage: 95,000

REAR TAIL LIGHTS STOP WORKING ALL OF THE SUDDEN. LEFT AND RIGHT SIDE.

Mileage: 31,893

MY PASSENGER TAIL LIGHT HAS STOPPED WORKING. I HAVE 50000 MILES ON MY YUKON AND CAN NOT IMAGINE THAT THIS SHOULD HAVE HAPPENED ALREADY. THE COST TO FIX THE TAIL LIGHT IS RIDICULOUS $1300 FOR ONE LIGHT. I COULD BY A USED CAR FOR THAT PRICE. HOW MANY COMPLAINTS DOES IT TAKE FOR A RECALL??

Mileage: 50,000

LED TAILLIGHTS ARE DEFECTIVE. THEY WORK INTERMITTENTLY ON BOTH SIDES. SEE NUMEROUS OTHER YUKON AND YUKON XL'S AROUND TOWN WITH THE EXACT SAME ISSUE. INTERMITTENT BRAKE AND TAIL LIGHTS IS UNSAFE. FROM RESEARCH I'VE DONE, IT APPEARS TO BE A DEFECTIVE PART. GMC SHOULD TAKE ACTION.

Mileage: 45,000

WHEN PARKING THE STEERING WHEEL LOCKS UP, THE MONITOR THAT PLAYS THE RADIO SHUTS OF AND MY SPEEDOMETER MONITOR SHOWS 3 TO 4 DIFFERENT WARNINGS SUCH AS BRAKE ASSIST OFF, PARK ASSIST OFF, STABILITRAK AND POWER STEERING. THIS IS WHILE THE CAR IS IN MOTION AS WELL AS WHEN I PUT IT IN PARK.

Mileage: 64,000

THERE ARE NUMEROUS CUSTOMERS THAT ARE EXPERIENCING PROBLEMS WITH THE TAILLIGHTS ON THE YUKON DENALI XL. GMC IS NEGLIGENT DUE TO THE FACT THAT THIS PROBLEM IS A SAFETY HAZARD AND NO RECALL HAS BEEN INITIATED.

Mileage: 85,000

WHILE DRIVING MY YUKON, I WAS PREPARING TO STOP A LIGHT ONLY TO STRUGGLE WITH PRESSING THE BRAKE PEDAL, ALMOST HIT A VEHICLE THAT WAS IN FRONT OF ME

Mileage: 90,000

TAKATA RECALL DRIVER SIDE BRAKE LIGHT STOP WORKING WHILE DRIVING IN THE CITY STREETS

Mileage: 110,880

TAKATA RECALL DRIVER SIDE BRAKE LIGHT STOP WORKING WHILE DRIVING IN THE CITY STREETS

Mileage: 110,880

THE DRIVER'S SIDE BRAKE LIGHT HAS STOPPED WORKING. UPON FURTHER INVESTIGATION IT WAS DETERMINED THAT THE LED CIRCUIT BOARD WAS BROKEN. A WEB SEARCH INDICATES THAT THIS IS A COMMON PROBLEM WITH THIS VEHICLE AS THE CIRCUIT BOARD IS CHEAPLY MADE. THE BRAKE LIGHT CANNOT BE SIMPLY REPLACED. THE ENTIRE RE...

Mileage: 130,000

INTERMITTENT BRAKE LIGHT ACTIVATION ON BOTH LEFT AND RIGHT. IT HAPPENS STOPPED AND IN MOTION. VERY DANGEROUS! IT IS A KNOWN ISSUE WITH BROKEN CONTACTS INSIDE A SEALED HOUSING. THE ISSUE IS POSTED ALL OVER THE FORUMS BUT GMC REFUSES RESPONSIBILIY.

Mileage: 30,000

INTERMITTENT BRAKE LIGHT ACTIVATION ON BOTH LEFT AND RIGHT. IT HAPPENS STOPPED AND IN MOTION. VERY DANGEROUS! IT IS A KNOWN ISSUE WITH BROKEN CONTACTS INSIDE A SEALED HOUSING. THE ISSUE IS POSTED ALL OVER THE FORUMS BUT GMC REFUSES RESPONSIBILIY.

Mileage: 30,000

TURN SIGNAL FAILURE ON THE PASSENGER SIDE. CAUSE BY CONDENSATION IN THE HEADLAMP ASSEMBLY. COST $1300 TO REPLACE AND GET A NEW TURN SIGNAL. A TURN SIGNAL IS $5, BUT THEN INTEGRATED LEDS COST $1300 BECAUSE THEY HAVE TO REPLACE THE WHOLE ASSEMBLY.

I WAS DRIVING UP NORTH IN 4WHEEL DRIVE AND TRANSMISSION CAM OUT OF GEAR I STOPPED THE VECHILE AND RESTARTED NOW THE TRANSMISSION DOES NOT SHIFT PROPERLY AND STEERING IS HARD TO STEER AND IT GOES IN AND OUT

I WAS DRIVING UP NORTH IN 4WHEEL DRIVE AND TRANSMISSION CAM OUT OF GEAR I STOPPED THE VECHILE AND RESTARTED NOW THE TRANSMISSION DOES NOT SHIFT PROPERLY AND STEERING IS HARD TO STEER AND IT GOES IN AND OUT

POWER BREAKING FAILS WHEN DRIVING AT LOW SPEEDS, BRAKE PEDAL STIFF AND HARD TO PUSH DOWN TO STOP VEHICLE IN BOTH FORWARD AND REVERSE DIRECTIONS WHEN INCHING FORWARD AT A STOP LIGHT/SIGN, OR PARKING IN A PARKING LOT IN FORWARD AND REVERSE CAR KEEPS MOVING. STOPPING REQUIRED VERY HARD PUSH ON THE STIF...

Mileage: 48,000

THE PASSENGER SIDE BRAKE LIGHT DOES NOT WORK. I REPLACED THE LIGHT ASSEMBLY AND IT STILL DOES NOT WORK. THE DEALERSHIP MECHANIC SAID IT COYLD BE TGE WIRING.

I LOST BRAKES. EXTREME PRESSURE ON PEDDLE REQUIRED FOR BRAKES TO ENGAGE. EVEN THEN ONLY REDUCED BRAKING POWER WAS AVAILABLE. REQUIRED REPLACEMENT OF VACUUM PUMP AND BOOSTER. OCCURRED WHEN VEHICLE ENGINE WAS AT IDLE. OTHERWISE BRAKES FELT WEEK BUT AVAILABLE.

Mileage: 90,000

EXTERIOR LIGHTING ISSUES. REAR RUNNING LIGHTS NOT WORKING. REAR BREAK LIGHTS ARE NOT WORKING. RIGHT SIDE BLINKER NOT WORKING IN FRONT HEAD LAMP OR REAR LIGHTING FIXTURE. WHEN THE VEHICLE IS HOOKED TO THE COMPUTER AT A GM DEALERSHIP THE COMPUTER WILL NOT SHOW WHAT THE ISSUE IS. THIS IS A SAFETY ISSUE...

Mileage: 172,000

LEFT BRAKE LIGHT WORKING INTERMITTENTLY AND THEN WENT OUT COMPLETELY. RIGHT BRAKE LIGHT FOLLOWED IMMEDIATELY AFTER. DEALER WANTS 1550.00 TO REPLACE

Mileage: 107,000

LEFT BRAKE LIGHT WORKING INTERMITTENTLY AND THEN WENT OUT COMPLETELY. RIGHT BRAKE LIGHT FOLLOWED IMMEDIATELY AFTER. DEALER WANTS 1550.00 TO REPLACE

Mileage: 107,000

BRAKE PEDAL IS STIFF AT LOW SPEEDS. THE PEDAL LOCKS UP AND STOPPING IS DELAYED 2 TO 3 FEET. IT MAKES OPERATING THE VEHICLE UNSAFE. I HAVE DONE RESEARCH ON THIS ISSUE. OTHERS ARE EXPERIENCING THE SAME DANGEROUS DELAYED STOPPING DISTANCE AND STIFF BRAKE PEDAL AT LOW SPEEDS.

Mileage: 60,000

MY REAR TAIL LIGHT WENT OUT 1 MONTH AFTER WARRANTY ENDED. THIS HAPPENS TO ALL MANY AUTOS IN THIS CLASS. PLEASE DO SOMETHING OR I WILL STOP BUYING GMC AUTOS.

Mileage: 35,000

MY PASSENGER BRAKE LIGHT INTERMITTENTLY DOES NOT WORK. THIS IS CLEARLY A COMMON PROBLEM WITH THIS MAKE AND MODEL. HERE IS AN EXAMPLE OF ONE OF MANY FORUMS : HTTPS://WWW.CARGURUS.COM/CARS/DISCUSSION-T53845_DS768963 THIS IS A SAFETY PROBLEM AND GMC SHOULD OFFER A RECALL FOR THEIR FAULTY LED LIGHTS.

THIS IS THE SECOND COMPLAINT THAT I HAVE MADE TO NHTSA. THE FIRST TIME, THE VEHICLE WAS SPONTANEOUSLY TURNING OFF AND SHUTTING DOWN DURING BACKING IN AND TURNS CAUSING A SAFETY ISSUE. THIS RESULTED IN A RECALL, AND A "SOFTWARE UPDATE" THAT WAS DONE TWICE TO CORRECT THE ISSUE. RIGHT AND BACK PASSE...

Mileage: 78,000

THIS IS THE SECOND COMPLAINT THAT I HAVE MADE TO NHTSA. THE FIRST TIME, THE VEHICLE WAS SPONTANEOUSLY TURNING OFF AND SHUTTING DOWN DURING BACKING IN AND TURNS CAUSING A SAFETY ISSUE. THIS RESULTED IN A RECALL, AND A "SOFTWARE UPDATE" THAT WAS DONE TWICE TO CORRECT THE ISSUE. RIGHT AND BACK PASSE...

Mileage: 78,000

THIS IS THE SECOND COMPLAINT THAT I HAVE MADE TO NHTSA. THE FIRST TIME, THE VEHICLE WAS SPONTANEOUSLY TURNING OFF AND SHUTTING DOWN DURING BACKING IN AND TURNS CAUSING A SAFETY ISSUE. THIS RESULTED IN A RECALL, AND A "SOFTWARE UPDATE" THAT WAS DONE TWICE TO CORRECT THE ISSUE. RIGHT AND BACK PASSE...

Mileage: 78,000

FROM TIME TO TIME BRAKE PEDAL BECOMES HARD WHEN BACKING UP OR GOING FORWARD MAKING THE VEHICLE HARD TO COME INTO A COMPLETE STOP.

Mileage: 60,000

I AM EXTREMELY DISAPPOINTED AT GENERAL MOTORS AT THE LACK OF QUALITY DESIGN IN THE REAR TAIL LIGHT LED ASSEMBLY. MY WIFE AND I HAVE OWNED GMC VEHICLES ALL OUR LIVES AND HAVE NEVER BEEN MORE DISSATISFIED WITH THE LACK OF QUALITY DESIGN IN THE REAR TAIL LIGHT LED DESIGN AND DESIGN LIFE. IN CONDUCTI...

Mileage: 41,000

THE BRAKE LIGHTS ON MY 2015 GMC YUKON XL HAVE BOTH GONE OUT. I HAVE BEEN PULLED OVER AND QUESTIONED ABOUT IT SEVERAL TIMES BY MY LOCAL LAW ENFORCEMENT. I BELIEVE THE MANUFACTURER STATE THAT THEY HAVE A LIFE OF 40,000 HOURS OF CONTINUOUS USE BUT, ONLY FUNCTION FOR A FRACTION OF THIS AMOUNT & THEY ARE...

Mileage: 67,000

THE BRAKE LIGHTS ON MY 2015 GMC YUKON XL HAVE BOTH GONE OUT. I HAVE BEEN PULLED OVER AND QUESTIONED ABOUT IT SEVERAL TIMES BY MY LOCAL LAW ENFORCEMENT. I BELIEVE THE MANUFACTURER STATE THAT THEY HAVE A LIFE OF 40,000 HOURS OF CONTINUOUS USE BUT, ONLY FUNCTION FOR A FRACTION OF THIS AMOUNT & THEY ARE...

Mileage: 67,000

ROOF LEAK. DETERMINED TO BE SHARKFIN ANTENNA.

Mileage: 32,600

WHEN COMING TO A STOP, THE BRAKE PEDAL BECAME STIFF AND DID NOT ENGAGE. THIS HAS HAPPENED ON MULTIPLE OCCASIONS IN THE PAST, AND HAPPENS WHEN THE VEHICLE IS TRAVELING AT SLOW SPEEDS (LESS THAN 5MPH). THE ISSUE IS A FAULTY POWER BREAK PUMP.

Mileage: 80,000

TODAY, WHILE COMING TO A STOP, THE BRAKE PEDAL BECAME STIFF AND DID NOT ENGAGE. THIS HAS HAPPENED ON MULTIPLE OCCASIONS IN THE PAST, AND HAPPENS WHEN THE VEHICLE IS TRAVELING AT SLOW SPEEDS (LESS THAN 5MPH).

Mileage: 53,100

THERE IS A KNOWN ELECTRICAL ISSUE WITH THE YUKON TAIL LIGHTS. THE ENCLOSED LED RUNNING LIGHTS AND BRAKE LIGHTS WILL GO OUT AND NOT OPERATE. THIS IS A HUGE SAFETY CONCERN AS THERE IS NO BRAKE LIGHT THAT WILL ILLUMINATE AND NO RUNNING LIGHT. BOTH OF MY TAIL LIGHTS HAVE GONE OUT ON MY VEHICLE. DURING ...

Mileage: 73,000

THERE IS A KNOWN ELECTRICAL ISSUE WITH THE YUKON TAIL LIGHTS. THE ENCLOSED LED RUNNING LIGHTS AND BRAKE LIGHTS WILL GO OUT AND NOT OPERATE. THIS IS A HUGE SAFETY CONCERN AS THERE IS NO BRAKE LIGHT THAT WILL ILLUMINATE AND NO RUNNING LIGHT. BOTH OF MY TAIL LIGHTS HAVE GONE OUT ON MY VEHICLE. DURING ...

Mileage: 73,000

WE PURCHASED THIS VEHICLE ON 11.21.18 AND THE BRAKE LIGHTS INTERMITTENTLY DON'T WORK. THEY WERE WORKING AT THE TIME WE DROVE IT OFF THE LOT. THE BULBS WERE TESTED BY OUR MECHANIC AND HE STATED THAT THE GMC YUKON OF THIS YEAR ARE KNOWN TO HAVE MAJOR PROBLEMS WITH THE BRAKE LIGHT HOUSING UNITS ON TH...

Mileage: 41,000

WE PURCHASED THIS VEHICLE ON 11.21.18 AND THE BRAKE LIGHTS INTERMITTENTLY DON'T WORK. THEY WERE WORKING AT THE TIME WE DROVE IT OFF THE LOT. THE BULBS WERE TESTED BY OUR MECHANIC AND HE STATED THAT THE GMC YUKON OF THIS YEAR ARE KNOWN TO HAVE MAJOR PROBLEMS WITH THE BRAKE LIGHT HOUSING UNITS ON TH...

Mileage: 41,000

WE PURCHASED THIS VEHICLE ON 11.21.18 AND THE BRAKE LIGHTS INTERMITTENTLY DON'T WORK. THEY WERE WORKING AT THE TIME WE DROVE IT OFF THE LOT. THE BULBS WERE TESTED BY OUR MECHANIC AND HE STATED THAT THE GMC YUKON OF THIS YEAR ARE KNOWN TO HAVE MAJOR PROBLEMS WITH THE BRAKE LIGHT HOUSING UNITS ON TH...

Mileage: 41,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 5 MPH AND LOW SPEEDS, THE BRAKES SEIZED. WHEN DRIVING AT HIGHER SPEEDS, THE BRAKES PERFORMED PROPERLY. THE CONTACT WOULD HAVE TO PLACE THE VEHICLE IN NEUTRAL AND REV THE ENGINE FOR THE BRAKES TO WORK. THERE WERE NO WARNING INDICATORS ILLUMINATE...

Mileage: 105,000

WHILE IN MOTION THE BRAKES WENT OUT COMPLETELY IN JULY 2015. THEN WHILE DRIVING DOWN THE INTERSTATE AT 75 MPH THE BRAKES WENT OUT COMPLETELY IN 2018. BOTH TIMES I WAS CHARGED A DEDUCTIBLE. BOTH TIMES THE COMPLETE BRAKE SYSTEM WAS COMPLETELY REPLACED BY A DEALERSHIP. AFTER THE SECOND INCIDENT I CON...

Mileage: 60,000

WHILE OPERATING THE VEHICLE AND ATTEMPTING A STOP THE BRAKING BECAME POOR AND I HAD TO DEPRESS THE BRAKE PEDAL AS HARD AS I COULD. HOWEVER, EVEN AFTER THAT THE VEHICLE DID NOT STOP RIGHT AWAY AND TOOK MORE DISTANCE TO COME TO A FULL STOP. THE BRAKE FELT "SOFT" AND NOT LIKE IT USUALLY DOES. INTERE...

Mileage: 77,000

WHEN MOVING IN A PARKING SPOT THE BRAKE PEDAL BECAME HARD AS IF IT LOST POWER BRAKES, BUT THEN RETURNED. A FEW DAYS LATER ON THE FREEWAY TRAFFIC STOPPED IN FRONT OF US AND IT HAPPENED AGAIN. THIS CAUSED US TO NEED TO SWERVE TO AVOID CAUSING AN ACCIDENT UNTIL WE WERE ABLE TO COME TO A STOP. AFTER SEV...

Mileage: 121,000

AS I WAS DRIVING MY VEHICLE YESTERDAY AFTER IT WAS RAINING, THE DRIVER'S SIDE SUN VISOR LEAKED WATER. I WAS TOLD BY MY GMC DEALERSHIP THAT THE VISOR IS LEAKING DUE TO THE ANTENNA ON THE TOP OF MY VEHICLE. (I DO NOT HAVE A SUN ROOF) SO, MY HEADLINER IS WET AND THE ANTENNA NEEDS TO BE REPLACED. I ...

Mileage: 43,700

REAR TAIL LIGHTS INTERMITTENTLY WORKING. PROBLEM OCCURS WHEN STATIONARY OR MOVING, CAN CHANGE FROM FUNCTIONING TO NOT FUNCTIONING AND BACK WHILE IN MOTION.

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING 25 MPH, THE CONTACT SMELLED FUEL COMING FROM THE FUEL TANK. THERE WERE NO WARNING INDICATORS ILLUMINATED. THE CONTACT DID NOT NOTICE ANY LEAKS COMING FROM THE FUEL TANK. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DETERMINED T...

Mileage: 84,000

BRAKE VACUUM PUMP FAILED. WHILE TOWING A BOAT AND BACKING UP MY BRAKE PEDAL WENT HARD WHEN I PUSHED DOWN AND MY VEHICLE WOULD NOT STOP. I WAS ABLE TO STEER OUT OF DANGER AND EVENTUALLY COME TO A STOP.

Mileage: 62,300

MY PASSENGER FRONT LIGHT COVER IS ACQUIRING CONDENSATION WHICH MAKES THE LIGHTS GO OFF AND ON, AND MY DRIVER SIDE BRAKE LIGHT WORKS ONLY INTERMITTENTLY. MY INSURANCE OR WARRANTY WON'T COVER ANYTHING TO FIX THESE LIGHT ISSUES. THESE ISSUES STARTED ABOUT MAY 2018. WE WEREN'T IN A WRECK OR SUSTAINED...

MY PASSENGER FRONT LIGHT COVER IS ACQUIRING CONDENSATION WHICH MAKES THE LIGHTS GO OFF AND ON, AND MY DRIVER SIDE BRAKE LIGHT WORKS ONLY INTERMITTENTLY. MY INSURANCE OR WARRANTY WON'T COVER ANYTHING TO FIX THESE LIGHT ISSUES. THESE ISSUES STARTED ABOUT MAY 2018. WE WEREN'T IN A WRECK OR SUSTAINED...

MY PASSENGER FRONT LIGHT COVER IS ACQUIRING CONDENSATION WHICH MAKES THE LIGHTS GO OFF AND ON, AND MY DRIVER SIDE BRAKE LIGHT WORKS ONLY INTERMITTENTLY. MY INSURANCE OR WARRANTY WON'T COVER ANYTHING TO FIX THESE LIGHT ISSUES. THESE ISSUES STARTED ABOUT MAY 2018. WE WEREN'T IN A WRECK OR SUSTAINED...

BOTH LED BRAKE LIGHTS FAULTY. REPLACED RH AND NEW PART IS ALSO NOT WORKING INTERMITTENTLY. LH DOES NOT INTERMITTENTLY.

Mileage: 66,000

BRAKE LIGHTS WORK INTERMITTENTLY. THE PROBLEM IS NOT WITH THE LED BUT WITH THE POOR QUALITY OF THE CONTROLLER BOARD. BOTH OF MY TAIL LIGHTS HAVE ENCOUNTERED THIS ISSUE IN THE LAST 4 MONTHS AND THEY ARE VERY EXPENSIVE TO REPLACE. THE PART ALONE IS OVER $ 900.00. I HAVE TALKED TO A COUPLE OF DEALER...

Mileage: 39,123

AC CONDENSER OUT AFTER 3 YEARS, BLOWS HOT AIR.

Mileage: 95,000

ISSUES WITH BACK LED TAIL LAMPS NOT WORKING. I HAVE SEEN MANY ISSUES WITH PEOPLE HAVING THE SAME PROBLEM.

Mileage: 51,000

MY DRIVERS SIDE TAIL LIGHT JUST WORKS INTERMITTENTLY WHEN I AM OUT ON THE ROAD DRIVING.

Mileage: 77,500

MY RIGHT REAR TAIL LIGHT WORKS ON AND OFF FOR ABOUT A YEAR . I HAVE 41,000 MILES ON MY CAR AND NOW THE LEFT TAIL LIGHT GOES IN AND OUT ALSO SO I POTENTIALLY COULD HAVE TWO BRAKE LIGHTS OUT AT THE SAME TIME. I'VE SEEN SEVERAL OF THE SAME CAR IS ON THE ROAD WITH THE SAME PROBLEM GMC DENIES THE PROBLEM...

Mileage: 37,000

MY RIGHT REAR TAIL LIGHT WORKS ON AND OFF FOR ABOUT A YEAR . I HAVE 41,000 MILES ON MY CAR AND NOW THE LEFT TAIL LIGHT GOES IN AND OUT ALSO SO I POTENTIALLY COULD HAVE TWO BRAKE LIGHTS OUT AT THE SAME TIME. I'VE SEEN SEVERAL OF THE SAME CAR IS ON THE ROAD WITH THE SAME PROBLEM GMC DENIES THE PROBLEM...

Mileage: 37,000

LED TAILLIGHTS AND BRAKE LIGHTS WORK INTERMITTENTLY ON BOTH DRIVER AND PASSANGER SIDE. PROBLEM HAS BEEN LONG TERM AND APPEARS TO BE FAILING MORE FREQUENTLY NOW.

Mileage: 100,000

FRONT RIGHT LED DAYLIGHT LIGHT IS OUT. CAR IS OUT OF WARRANTY, AND PART IS APPROXIMATELY $750 TO REPLACE, VICE JUST A BULB SWAP. CAR HAS ABOUT 90K MILES ON IT. LED DAYLIGHT IS NOT ABLE TO BE REPAIRED. I BELIEVE IT'S REFERRED TO AS DRL. DEALERSHIP WILL NOT REPLACE IN WARRANTY, BECAUSE CAR IS OUT...

Mileage: 85,000

MULTIPLE COMPLAINTS HAVE BEEN FILLED WITH GMC ABOUT THEIR POOR BRAKE DESIGN ON THEIR 2015- 2019 YUKONS THE CIRCUIT BREAKS AND THE TAIL LIGHT ASSEMBLY QUITS WORKING. YUKON SAYS THEY HAVE NOT HEARD OF SUCH COMPLAINTS. AND WILL NOT RECALL THEIR POOR ASSEMBLY DESIGN.

MULTIPLE COMPLAINTS HAVE BEEN FILLED WITH GMC ABOUT THEIR POOR BRAKE DESIGN ON THEIR 2015- 2019 YUKONS THE CIRCUIT BREAKS AND THE TAIL LIGHT ASSEMBLY QUITS WORKING. YUKON SAYS THEY HAVE NOT HEARD OF SUCH COMPLAINTS. AND WILL NOT RECALL THEIR POOR ASSEMBLY DESIGN.

DRIVERS SIDE TAILLIGHT STOPPED WORKING. SIGNAL STILL OPERATING.

Mileage: 70,000

BOTH BRAKE LIGHTS FAILED WITHIN DAYS OF EACH OTHER. THE FAILURE WAS THE SAME AS INDICATED HERE: HTTPS://WWW.CARGURUS.COM/CARS/DISCUSSION-T53845_DS768963 . I HAVE PICTURES OF THE FAILED PIECE.

Mileage: 66,000

RIGHT TAIL LIGHT BEGAN TO NOT WORK LAST FALL. I WENT TO HAVE IT CHECKED THEN IT WAS WORKING FINE. WENT IN FOR ABOUT A MONTH. SOMETIMES IT WORKED THEN IT WASN'T. ALMOST LIKE IT HAD A SHORT. EVENTUALLY HAD TO REPLACE WHOLE SYSTEM NOT JUST A BULB. NOW ALMOST ONE YEAR LATER THE SAME THING IS HAPPENING...

Mileage: 75,000

BAD LED BRAKE LIGHTS: WE PURCHASED OUR GMC YUKON XL 2015 IN MAY 2016. SINCE THEN WE HAVE HAD TO REPLACE BOTH BRAKE LIGHTS(1 AFTER A YEAR-MARCH 2017 AND THE 2ND AFTER 2 YEARS-AUG 2018) AND HAVE HAD THE VEHICLE ONLY 2 YEARS. THEY ARE LED LIGHTS SO NOT A CHEAP REPAIR. QUOTED COST $750-$2000. SO FAR, O...

Mileage: 8,889

2015 YUKON BRAKE LIGHT NEEDS RECALL" DOES NOT WORK ...IT'S A KNOWN ISSUE AND AN EXPENSIVE FIX. NEED HELP THIS IS

Mileage: 71,245

REAR TAIL LIGHT FAILED, WAS REPLACED AND FAILED AGAIN 2 MONTHS LATER. VERY EXPENSIVE REPAIR FOR CONTINUED MALFUNCTION. NO BREAKLIGHTS, NO TURN SIGNAL, NO WARNING. DISCOVERED BY OTHER DRIVERS NOTIFYING ME ON THE ROAD.

Mileage: 60,000

PROBLEM STARTED WHEN DRIVING AT 60-70 MPH YOU CAN FEEL A STRONG VIBRATION CAUAES ENTIRE TRUCK TO SHAKE DONT KNOW WHAT IT IS DEALERS CANT FIX ALSO TRANSMISIN SHIFTS INTO GEARS HARD ACCELERATES BY ITSELF CAUSES ROUGH DRIVING VERY LOUD NOISE UNDER TRUCK SOUMDS LIKE TRANSMISIN ABOUT TO COME OFF AND ALSO...

Mileage: 50,000

PROBLEM STARTED WHEN DRIVING AT 60-70 MPH YOU CAN FEEL A STRONG VIBRATION CAUAES ENTIRE TRUCK TO SHAKE DONT KNOW WHAT IT IS DEALERS CANT FIX ALSO TRANSMISIN SHIFTS INTO GEARS HARD ACCELERATES BY ITSELF CAUSES ROUGH DRIVING VERY LOUD NOISE UNDER TRUCK SOUMDS LIKE TRANSMISIN ABOUT TO COME OFF AND ALSO...

Mileage: 50,000

PROBLEM STARTED WHEN DRIVING AT 60-70 MPH YOU CAN FEEL A STRONG VIBRATION CAUAES ENTIRE TRUCK TO SHAKE DONT KNOW WHAT IT IS DEALERS CANT FIX ALSO TRANSMISIN SHIFTS INTO GEARS HARD ACCELERATES BY ITSELF CAUSES ROUGH DRIVING VERY LOUD NOISE UNDER TRUCK SOUMDS LIKE TRANSMISIN ABOUT TO COME OFF AND ALSO...

Mileage: 50,000

TRANSMISIN PROBLEMS WE WHERE DRIVING AROUND THE CITY AT AT 30-40MPH WHEN THE GEARS WENT CRAZY IT ACCELERATED BY ITSELF RPMS WENT CRAZY IT SOUNDED LIKE THE TRANSMISIN HAD GEARS IN PAN LOUD GRINDING THEN ALSO THE SEATS DONT VIBRATE WITH LAND DEPARTURE IT SHOWS SERVICE LANE DEPARTURE LAST WHEN DRIVI ...

Mileage: 50,000

TRANSMISIN PROBLEMS WE WHERE DRIVING AROUND THE CITY AT AT 30-40MPH WHEN THE GEARS WENT CRAZY IT ACCELERATED BY ITSELF RPMS WENT CRAZY IT SOUNDED LIKE THE TRANSMISIN HAD GEARS IN PAN LOUD GRINDING THEN ALSO THE SEATS DONT VIBRATE WITH LAND DEPARTURE IT SHOWS SERVICE LANE DEPARTURE LAST WHEN DRIVI ...

Mileage: 50,000

TRANSMISIN PROBLEMS WE WHERE DRIVING AROUND THE CITY AT AT 30-40MPH WHEN THE GEARS WENT CRAZY IT ACCELERATED BY ITSELF RPMS WENT CRAZY IT SOUNDED LIKE THE TRANSMISIN HAD GEARS IN PAN LOUD GRINDING THEN ALSO THE SEATS DONT VIBRATE WITH LAND DEPARTURE IT SHOWS SERVICE LANE DEPARTURE LAST WHEN DRIVI ...

Mileage: 50,000

PASSENGER SIDE TAILLIGHT IS NOT WORKING CORRECTLY. SIGNAL WORKS, BUT THE BRAKE LIGHT AND RUNNING LIGHT DOES NOT WORK. I GOT THIS VEHICLE IN APRIL 2014, TAILLIGHT STARTED GOING OUT EXACTLY 2 YEARS AFTER PURCHASE. TOOK VEHICLE TO DEALERSHIP AND THEY SAID IT WOULD BE ABOUT $650 TO REPLACE THE WHOLE TAI...

Mileage: 50,500

MY RIGHT SIDE BRAKE ASSEMBLY SEEMS TO ONLY WORK WHEN IT WANTS TOO. WORKS ON COLD MORNINGS, BUT AS THE DAY GETS WARMER THE LIGHT ASSEMBLY DOESN'T WORK ANYMORE. NO LIGHTS, OR BRAKE LIGHTS.

Mileage: 52,000

THE RIGHT & LEFT REAR BRAKE LIGHTS AND RUNNING LIGHTS INTERMEDATLY FAIL. I HAVE HAD MY RIGHT ONE FAIL, MY LEFT ONE FAIL AND ON ONE OCCASION BOTH FAILED (RIGHT, LEFT, BRAKE & RUNNING LIGHTS AT NIGHT TIME. I HAD PEOPLE FLAGGING ME DOWN AT INTERSECTIONS AND HAD FRIENDS TEXT ME WHILE THEY OBSERVED ME ...

THE SUBURBAN IS NOT FULLY 3 YEARS OLD AND HAVING ISSUES WITH THE TAIL LIGHTS. IT IS 1700.00 TO REPAIR TAIL LIGHTS. THAT IS CRAZY. THE LIGHTS GO ON AND OFF. DAYS IT WORKS DAYS IT DOESN'T. I HAVE HAD 2 WARNINGS TO GET THEM FIXED. FIRST IT WAS JUST THE RIGHT ONE AND THE OFFICER NOTICED THAT THE LEFT K...

Mileage: 65,000

REAR BRAKE/TAIL LIGHTS ARE NOT WORKING ALL THE TIME. THEY GO IN AND OUT.

Mileage: 55,000

REAR PASSENGER TAILLIGHT IS OUT. IT APPEARS TO BE A COMMON ISSUE BUT DEALERSHIP AND GM CUSTOMER CARE WILL NOT STAND BEHIND THEIR PRODUCT. TYPICAL RESPONSE "VEHICLE IS OUT OF WARRANTY NOW". NOW I HAVE TO PAY $600+ ON A PART PLUS LABOR. .

Mileage: 73,000

VEHICLE WAS TAKEN IN ON NOVEMBER 2017 DUE TO REAR TAILGATE/HATCH NOT OPENING PROPERLY AND MAKING NOISE SOMETIMES. STRUTS AND OTHER COMPONENTS REPLACED. VEHICLE IS NOW OUT OF WARRANTY AND REAR TAILGATE MODULE CAUGHT ON FIRE INSIDE THE VEHICLE AND BURNED UP. GM CUSTOMER CARE CASE 8-43560624XX WAS STAR...

Mileage: 73,000

THE DRIVERS SIDE REAR TAIL LIGHT STOPPED WORKING. CHECKED MULTIPLE FORUMS AND THIS ISSUE CONTINUES TO BE A CHRONIC ISSUE FOR OWNERS OF THIS VEHICLE.

BRAKE LIGHTS GO OUT (BOTH SIDES) INTERMITTENTLY. STARTED HAPPENING AT LESS THAN 1YR OLD, AND CONTINUES TO HAPPEN.

Mileage: 15,000

THE FIRST COMPLAINT IS ABOUT THE TAII LIGHTS. ONE OF THE RUNNING LIGHTS DOES NOT ILLUMINATE. I FIGURED IT WOULD BE A LAMP. NOPE. $500-$800 TO REPLACE THE ENTIRE ASSEMBLY! APPARENTLY IT IS SO COMMON THERE ARE SEVERAL PEOPLE ONLINE THAT HAVE BUSINESSES REPAIRING THEM.

Mileage: 69,000

PASSENGER SIDE TAIL LIGHT WORKS ONLY INTERMITTENTLY. THE TURN SIGNAL STILL FUNCTIONS, BUT THE BRAKE LIGHT ITSELF FAILS. I WAS PULLED OVER MY POLICE FOR A NON-FUNCTIONING TAIL LIGHT. NEW LIGHT ASSEMBLY IS $660 PER LIGHT TO REPLACE AT THE DEALERSHIP. THIS PROBLEM OCCURS REGARDLESS OF THE VEHICLE BEING...

Mileage: 39,484

TAIL LIGHTS INTERMITTEDLY DO NOT WORK. SOMETIMES IT'S THE RIGHT SIDE AND SOMETIMES IT'S THE LEFT SIDE. I'VE SEEN MANY OTHER COMPLAINTS ON LINE AS I HAVE BEEN RESEARCHING FOR PRICING.

RIGHT BRAKE LIGHT HAS BEEN WORKING INTERMITTENTLY. THIS HAS BEEN AN ISSUE WHEN THE CAR IS BOTH PARKED AND IN MOTION.

Mileage: 59,000

I HAVE THIS EXACT SAME PROBLEM...I CAN NOT AFFORD TO FIX IT. BRAKE LIGHT STOPPED WORKING, GMC WANTS TO REPLACE THE WHOLE ASSEMBLY FOR $800. MY WARRANTY HAS EXPIRED BUT I THINK GMC SHOULD HAVE AWAY TO REPAIR THE LIGHT INSTEAD OF REPLACING THE WHOLE ASSEMBLY. A RECALL ON THIS SHADY WAY OF GETTING THE ...

THE PASSENGER BRAKE LIGHT IS OUT AND THE SMALL LED CANNOT BE INDIVIDUALLY REPLACED BY THE DEALER. GMC ONLY SELLS THE ENTIRE UNIT FOR OVER $850.00. THIS IS A KNOWN WARRANTY ISSUE THAT GM REFUSES TO ACKNOWLEDGE.

Mileage: 60,000

MY TAIL LIGHT WILL QUIT WORKING INTERMITTENTLY. WHEN IT IS COOL, THEY WORK, WHEN IT GETS HOT, THEY QUIT WORKING.

Mileage: 40,000

MY TAIL LIGHT WILL QUIT WORKING INTERMITTENTLY. WHEN IT IS COOL, THEY WORK, WHEN IT GETS HOT, THEY QUIT WORKING.

Mileage: 40,000

I'VE EXPERIENCED 2 POWER STEERING FAILURES IN THE LAST 6 MONTHS. FIRST, THE EPS FAILED (WHICH WAS RECALLED FOR MANY OF THE SAME MODEL--BUT NOT MINE) WHICH I REPLACED. NOW, POWER STEERING FAILED AGAIN, THIS TIME THE STEERING GEAR PER THE DEALERSHIP. THIS IS A SAFETY HAZARD! WITH THE MOST RECENT FA...

Mileage: 62,939

THE LED BRAKE LIGHTS FAIL DUE TO A MANUFACTURING ISSUE. IN LESS THAN 3 YEARS AND 40,000 MILES THE VEHICLE HAS GONE THROUGH 3 LED BRAKE LIGHT ASSEMBLIES. THERE IS NO WARNING WHEN THEY FAIL.

Mileage: 40,000

REAR TAILLIGHT & BRAKE LIGHT - INTERMITTENT OPERATION OF REAR LED MARKER AND BRAKE LIGHT ON DRIVER SIDE. VEHICLE HAS < 30,000 MILES. GM SELLING DEALER AWARE OF ISSUE WITH NO ACTION TAKEN.

Mileage: 25,000

THE REAR TAILLIGHTS WILL NOT WORK SOMETIMES! THERE'S TIMES WHERE THERE OFF AND GMC IS AWARE OF THIS ISSUE!!

THE REAR TAILLIGHTS WILL NOT WORK SOMETIMES! THERE'S TIMES WHERE THERE OFF AND GMC IS AWARE OF THIS ISSUE!!

SUNROOF EXPLODED DURING A RIDE ON THE HIGHWAY DURING A RAIN STORM

Mileage: 24,000

FUEL SMELL INSIDE AND OUTSIDE OF VEHICLE WHILE DRIVING AND PARKED. EXTENDED CRANK AFTER (OVERNIGHT) ENGINE OFF PARK. FUEL PUDDLE NOTICED UNDER PARKED VEHICLE ON GARAGE FLOOR AND DRIVEWAY AFTER OVERNIGHT PARKING. SMELL AND FUEL LEAK SEEMED WORSE WITH A FULL TANK. ALSO NOTICED MORE FREQUENT AUTO SH...

Mileage: 75,000

WHILE DRIVING AT SLOW SPEED IN SCHOOL PARKING LOT BRAKE PEDAL FAILED TO STOP VEHICLE WHEN USING NORMAL BRAKE PRESSURE. PEDESTRIAN IN FRONT OF VEHICLE JUMPED OUT OF THE WAY TO AVOID BEING STRUCK.

Mileage: 56,000

MY VEHICLE HAS A SIGNIFICANT VIBRATION WHEN TRAVELING 40MPH AND ABOVE WITH A REAR WINDOW DOWN. THE VIBRATION IS ALSO ACCOMPANIED BY INCREASED CABIN PRESSURE. THESE ISSUES ARE CAUSING HEADACHES, NAUSEA, AND DIZZINESS. DEALERSHIP CONFIRMS ISSUE AND TRIED TO REPAIR, BUT UNABLE TO. THE VIBRATION STARTE...

Mileage: 18,500

MY VEHICLE HAS A SIGNIFICANT VIBRATION WHEN TRAVELING 40MPH AND ABOVE WITH A REAR WINDOW DOWN. THE VIBRATION IS ALSO ACCOMPANIED BY INCREASED CABIN PRESSURE. THESE ISSUES ARE CAUSING HEADACHES, NAUSEA, AND DIZZINESS. DEALERSHIP CONFIRMS ISSUE AND TRIED TO REPAIR, BUT UNABLE TO. THE VIBRATION STARTE...

Mileage: 18,500

MY VEHICLE HAS A SIGNIFICANT VIBRATION WHEN TRAVELING 40MPH AND ABOVE WITH A REAR WINDOW DOWN. THE VIBRATION IS ALSO ACCOMPANIED BY INCREASED CABIN PRESSURE. THESE ISSUES ARE CAUSING HEADACHES, NAUSEA, AND DIZZINESS. DEALERSHIP CONFIRMS ISSUE AND TRIED TO REPAIR, BUT UNABLE TO. THE VIBRATION STARTE...

Mileage: 18,500

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING UNKNOWN SPEEDS, THE AIR CONDITIONER EMITTED HOT AIR. THE VEHICLE WAS TAKEN TO HERB CHAMBERS CHEVROLET OF DANVERS (90 ANDOVER ST, DANVERS, MA 01923) WHERE IT WAS DIAGNOSED THAT THE AIR CONDITIONER CONDENSER NEEDED TO BE REPLACED. THE VEHICLE WAS...

Mileage: 50,000

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE DRIVING UNKNOWN SPEEDS, THE AIR CONDITIONER EMITTED HOT AIR. THE VEHICLE WAS TAKEN TO HERB CHAMBERS CHEVROLET OF DANVERS (90 ANDOVER ST, DANVERS, MA 01923) WHERE IT WAS DIAGNOSED THAT THE AIR CONDITIONER CONDENSER NEEDED TO BE REPLACED. THE VEHICLE WAS...

Mileage: 50,000

AC CONDENSER FAILURE

AIR CONDITIONER CONDENSER FAILED. REPLACEMENT PART IS ON NATIONAL BACK ORDER. WE HAVE BEEN WAITING 5 WEEKS SO FAR AND NO UPDATE FROM GM.

Mileage: 52,000

DRIVING IN SNOWY CONDITIONS WITH THE VEHICLE IN 4WD, BEGAN NAVIGATING A TURN AND THE VEHICLE SEEMED TO SHIFT INTO NEUTRAL, AND THE DASH DISPLAYED THE "4WD SHIFT ON PROGRESS" ON THE DASH WITHOUT DRIVER TOUCHING THE 4WD BUTTONS. COULD NOT STEER OR BRAKE OR DO ANYTHING. VEHICLE ENDED UP HITTING A WALL ...

Mileage: 62,000

DRIVING IN SNOWY CONDITIONS WITH THE VEHICLE IN 4WD, BEGAN NAVIGATING A TURN AND THE VEHICLE SEEMED TO SHIFT INTO NEUTRAL, AND THE DASH DISPLAYED THE "4WD SHIFT ON PROGRESS" ON THE DASH WITHOUT DRIVER TOUCHING THE 4WD BUTTONS. COULD NOT STEER OR BRAKE OR DO ANYTHING. VEHICLE ENDED UP HITTING A WALL ...

Mileage: 62,000

I PURCHASED OUR 2015 GMC YUKON XL IN OCTOBER OF 2014. I HAVE BEEN DEALING WITH NOISE COMING FROM THE TIRES FOR ABOUT A YEAR NOW. I HAVE TAKEN THE VEHICLE IN FOR SERVICE AND HAD MANY PARTS REPLACED ONLY FOR THE NOISE TO COME RIGHT BACK. MY VEHICLE ONLY HAS 40,000 MILES AND ALL THE TIRES ARE WEARIN...

I PURCHASED OUR 2015 GMC YUKON XL IN OCTOBER OF 2014. I HAVE BEEN DEALING WITH NOISE COMING FROM THE TIRES FOR ABOUT A YEAR NOW. I HAVE TAKEN THE VEHICLE IN FOR SERVICE AND HAD MANY PARTS REPLACED ONLY FOR THE NOISE TO COME RIGHT BACK. MY VEHICLE ONLY HAS 40,000 MILES AND ALL THE TIRES ARE WEARIN...

THREAD OF THE LEFT BACK TIRE FLOWERED UP AND IT POPPED WHILE DRIVING ON A HIGHWAY, NEVER SEEN ANYTHING LIKE THAT ON A FLAT. A COLLISION ALMOST TOOK PLACE, MY HUSBAND WAS ALMOST SMASHED BETWEEN THE CONCRETE WALL AND THE TRUCK WHILE TRYING TO CHECK THE TIRE, ON STAR RESPONSE WAS GOING TO TAKE 1HR 45 M...

Mileage: 30,011

THREAD OF THE LEFT BACK TIRE FLOWERED UP AND IT POPPED WHILE DRIVING ON A HIGHWAY, NEVER SEEN ANYTHING LIKE THAT ON A FLAT. A COLLISION ALMOST TOOK PLACE, MY HUSBAND WAS ALMOST SMASHED BETWEEN THE CONCRETE WALL AND THE TRUCK WHILE TRYING TO CHECK THE TIRE, ON STAR RESPONSE WAS GOING TO TAKE 1HR 45 M...

Mileage: 30,011

I PURCHASED A NEW, 2015 GMC YUKON XL IN DECEMBER OF 2014. I HAD BEEN DEALING WITH A VIBRATION RELATED PROBLEM AT HIGHWAY SPEEDS STARTING IN OCTOBER OF 2015 IN MY SUV THAT THE DEALER BALANCED, ALIGNED, ETC. PROBLEM STILL EXISTED IN DECEMBER OF 2015, AGAIN RAN TESTS AND FOUND NOTHING. CONTINUED TO COM...

Mileage: 31,906

TL* THE CONTACT OWNS A 2015 GMC YUKON XL. WHILE THE VEHICLE WAS STATIONARY, THE VEHICLE STALLED WITHOUT WARNING. THE CONTACT PLACED THE VEHICLE IN PARK AND WAS ABLE TO RESTART THE VEHICLE. AFTER TURNING THE STEERING WHEEL, THE VEHICLE STALLED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT M...

Mileage: 64,712

A/C WON'T GET COLD! ONE OF MANY PROBLEMS I HAVE HAD WITH THIS BRAND NEW TRUCK THAT IS A YEAR OLD! TV'S HAVE HAD PROBLEMS, TRANSMISSION PROBLEMS, GIVING IT GAS WAS ALSO A PROBLEM! I HAVE JUST HIT 40,000 ON THE TRUCK AND THEY WANT TO TELL ME IT NOT UNDER WARRANTY! A/C SHOULDN'T BE A PROBLEM YET! NOTHI...

Mileage: 40,000

REPLACED TRANSMISSION WITH DEALER 2 TIME

Mileage: 1,800

MY 2015 GMC YUKON XL WITH 5000 MILES EXHIBITS A BUFFETING / PRESSURE SENSATION THAT CAN BE FELT PREDOMINATELY IN THE EARS BETWEEN 30 AND 70 MPH WHEN ONLY THE REAR PASSENGER WINDOWS ARE DOWN . AFTER A SHORT AMOUNT OF TIME IT BEGINS TO CAUSE DIZZINESS, EAR PAIN, AND HEADACHES. SOMETHING IS VERY WRONG ...

Mileage: 5,000

MY 2015 GMC YUKON XL WITH 5000 MILES EXHIBITS A BUFFETING / PRESSURE SENSATION THAT CAN BE FELT PREDOMINATELY IN THE EARS BETWEEN 30 AND 70 MPH WHEN ONLY THE REAR PASSENGER WINDOWS ARE DOWN . AFTER A SHORT AMOUNT OF TIME IT BEGINS TO CAUSE DIZZINESS, EAR PAIN, AND HEADACHES. SOMETHING IS VERY WRONG ...

Mileage: 5,000

ON THE DAY I TEST DROVE MY YUKON MY HUSBAND AND I NOTICED A VIBRATION IN THE VEHICLE. WHEN WE RETURNED TO DEALER NOTICED ONE OF THE RIMS WAS DIFFERENT THAN THE OTHER THREE SO WE ALL BELIEVED IT WAS THE CAUSE. WAS TOLD IT WOULD BE HANDLED. SO WE CAME BACK TO PICKUP AND THAT'S WHERE IT ALL BEGAN. THIS...

WITH ALL WINDOWS UP, VEHICLE EXHIBITS A BUFFETING / PRESSURE SENSATION THAT CAN BE FELT PREDOMINATELY IN THE EARS BETWEEN 30 AND 50 MPH. SIMILAR TO WHEN ONLY THE REAR PASSENGER WINDOWS ARE DOWN IN MANY VEHICLES. I SECOND THE FACT THAT AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO C...

WITH ALL WINDOWS UP, VEHICLE EXHIBITS A BUFFETING / PRESSURE SENSATION THAT CAN BE FELT PREDOMINATELY IN THE EARS BETWEEN 30 AND 50 MPH. SIMILAR TO WHEN ONLY THE REAR PASSENGER WINDOWS ARE DOWN IN MANY VEHICLES. I SECOND THE FACT THAT AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO C...

WITH ALL WINDOWS UP, VEHICLE EXHIBITS A BUFFETING / PRESSURE SENSATION THAT CAN BE FELT PREDOMINATELY IN THE EARS BETWEEN 30 AND 50 MPH. SIMILAR TO WHEN ONLY THE REAR PASSENGER WINDOWS ARE DOWN IN MANY VEHICLES. I SECOND THE FACT THAT AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO C...

HORRIBLE CABIN PRESSURE AND BUFFETING ABOVE SPEEDS OF 40MPH. PASSENGERS HAVE COMPLAINED OF HEADACHES, DIZZINESS, EARS POPPING, ETC. OCCURS WITH ALL WINDOWS AND SUNROOF CLOSED. DURING LONG PERIODS IT CAN SOMETIMES CREATE NAUSEA AND SICK FEELING EVEN HOURS AFTER EXITING TRUCK.

Mileage: 20,000

VEHICLE EXHIBITS A "BUFFETTING" OR PRESSURE SENSATION THAT CAN BE FELT PRIMARILY IN THE EARS BETWEEN 40 AND 50 MPH. AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO CAUSE DIZZINESS, EAR PAIN, AND HEADACHES. THIS CONDITION WAS CONFIRMED BY THE DEALER WITH 3 SEPARATE DRIVERS INCLUDING...

Mileage: 200

VEHICLE EXHIBITS A "BUFFETTING" OR PRESSURE SENSATION THAT CAN BE FELT PRIMARILY IN THE EARS BETWEEN 40 AND 50 MPH. AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO CAUSE DIZZINESS, EAR PAIN, AND HEADACHES. THIS CONDITION WAS CONFIRMED BY THE DEALER WITH 3 SEPARATE DRIVERS INCLUDING...

Mileage: 200

VEHICLE EXHIBITS A "BUFFETTING" OR PRESSURE SENSATION THAT CAN BE FELT PRIMARILY IN THE EARS BETWEEN 40 AND 50 MPH. AFTER ANY AMOUNT OF TIME AT THESE SUSTAINED SPEEDS IT BEGINS TO CAUSE DIZZINESS, EAR PAIN, AND HEADACHES. THIS CONDITION WAS CONFIRMED BY THE DEALER WITH 3 SEPARATE DRIVERS INCLUDING...

Mileage: 200

WIFE AND THREE KIDS IN VEHICLE, STOPS ON HILL SEEMS TO HAVE SHIFTED INTO NEUTRAL. GOES BACKWARDS DOWN HILL FLIPS OVER LANDS ON ROOF. NO INJURIES THANK GOD! VEHICLE HAD BEEN BACK FOR TRANSMISSION RECALL TWICE, THE LAST TIME THEY SAID THEY HAD TO WAIT FOR PARTS... MIND YOU THE VEHICLE IS BRAND NEW. SO...

Mileage: 3,000

WIFE AND THREE KIDS IN VEHICLE, STOPS ON HILL SEEMS TO HAVE SHIFTED INTO NEUTRAL. GOES BACKWARDS DOWN HILL FLIPS OVER LANDS ON ROOF. NO INJURIES THANK GOD! VEHICLE HAD BEEN BACK FOR TRANSMISSION RECALL TWICE, THE LAST TIME THEY SAID THEY HAD TO WAIT FOR PARTS... MIND YOU THE VEHICLE IS BRAND NEW. SO...

Mileage: 3,000

...WIFE STOPPED ON HILL TO SPEAK TO SON.. I BELIEVE AT THIS POINT THE VEHICLE WENT TO NEUTRAL, WHEN SHE TRY TO GO FORWARD, IT WENT DOWN THE HILL HIT A POLE AND ROLLED OVER.

Mileage: 3,000

...WIFE STOPPED ON HILL TO SPEAK TO SON.. I BELIEVE AT THIS POINT THE VEHICLE WENT TO NEUTRAL, WHEN SHE TRY TO GO FORWARD, IT WENT DOWN THE HILL HIT A POLE AND ROLLED OVER.

Mileage: 3,000