GMC Yukon Complaints

6,462 consumer complaints on file.

#11658565May 2, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Yukon. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The vehicle was taken to the dealer but was not diagnosed or repaired. The dealer confirmed that parts were not yet available for the recall repair. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658448May 2, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2021 GMC Yukon. The contact stated that there was an abnormal sound coming from the vehicle. While the contact’s wife was driving at undisclosed speeds, the vehicle stalled. The driver was able to coast off the roadway. The vehicle was taken to the local dealer, where it was diagnosed that the camshaft needed to be replaced. The vehicle was repaired, but the failure recurred. The vehicle was slow to start. The contact stated that after refueling the vehicle, the vehicle failed to start. The vehicle was towed to the local dealer, where it was diagnosed that there was an oil pump failure. The vehicle was repaired, but the failure persisted. The contact stated that the failure was related to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling). The vehicle was taken to the local dealer, where it was diagnosed that the engine needed to be rebuilt. The vehicle was repaired, but the failure recurred. The contact stated that the rod bearing had failed, and the engine seized. There was no warranty on the vehicle. The vehicle was repaired, but there was an issue with the payment. The manufacturer was contacted, and informed the contact that the dealer was in charge of the process. The failure mileage was approximately 120,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658436May 2, 2025
ELECTRICAL SYSTEM, ENGINE
While driving 75 on the highway the vehicle shut off completely, shifted to neutral and a message flashed on the dashboard to "press start again". This has happened previously when my 16 y/o was driving but we chalked it up to user error. Scheduled appointment with dealership. There were no warning lamps, no lights illuminated on the dashboard. The vehicle just cut off and I have not been able to reproduce the issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658433May 2, 2025
ENGINE
The engine on my vehicle has been consuming approximately a quart of oil every thousand miles for months. I have made this issue known to the dealership who services my vehicle over that time period. The dealership (Radley Chevrolet in Fredericksburg, Virginia) and particularly the management has not been concerned about my issue. I have also contacted GMC. I've explained to Radley Chevrolet and GMC that as a [XXX] while in the military [XXX] that my vehicle will leave me and my family stranded somewhere without recourse. Both are aware of the ongoing issues and have not addressed my many documented concerns. I have an extended warranty, so I'm covered for parts and labor for years. Again, the concern is for my safety and the safety of my family. This vehicle could possibly leave me as [XXX] and my family on the side of the road. I have reported these concerns numerous times. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658403May 2, 2025
ENGINE
The vehicle’s air suspension system failed multiple times, followed by failures in the rod and/or crankshaft engine components. Currently, the vehicle is also experiencing engine warning lights and reduced propulsion issues. The vehicle is currently at the dealership and is available for inspection upon request. The loss of propulsion and engine failures create a serious safety hazard on the road, as the vehicle can unexpectedly lose speed or stop functioning, increasing the risk of rear-end collisions or being stranded in dangerous traffic situations. The dealership has explicitly stated that the vehicle is not safe to drive due to the risk of potential accidents. Yes, the dealership has confirmed the air suspension failure and the engine component damage. However, they have not yet been able to identify the exact cause of the current reduced propulsion issue despite multiple service attempts. The vehicle has been inspected multiple times by the dealership’s service department. Prior to the failures, engine warning lights and other dashboard warning signals appeared. These warning indicators first appeared after the air suspension failure and before the reduced propulsion issue emerged. These issues closely match the conditions described in the recent GMC recall; however, our specific vehicle model was not included in the recall. We believe this might be a systemic issue and request that NHTSA investigate whether the recall scope should be expanded.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658389May 2, 2025
ENGINE
I took my vehicle into the GMC dealer near my home in Beaver Dam, Wisconsin (Napleton) on April 30, 2025 to have the L87 engine recall addressed. I had a video with sound where a loud clacking noise could be clearly heard, coming from the passenger side of the engine. The service attendant and the mechanic assigned to my vehicle listened to it and both agreed that the sound was not normal, or good. Four hours later, they called and said the vehicle was ready to be picked up. They did neither pass or fail the engine, and didn't put in thicker oil. I was told that they aren't doing anything until they received clearer direction from GM. This is very disappointing for me and now afraid to drive on the highway for fear of catstrophic failure and potential crash. I called another GMC dealer nearby, in Watertown, WI, who said they weren't doing anything either with the L87 engines (year 2021-2024) until they recieve clearer direction from GM. I have taken my vehicle in 2 previous times to address the "clacking" noise, each time they say they hear nothing wrong.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658125May 1, 2025
ENGINE
The contact owns a 2016 GMC Yukon Denali. The contact stated that since owning the vehicle, the engine had failed on three separate occasions. The contact stated that prior to each failure, there was an abnormal rattling sound coming from the engine. The contact stated that the check engine warning light was illuminated on the instrument panel prior to the last two failures. The vehicle was taken to an independent mechanic after each failure, and the engine was replaced twice. Recently, the contact was informed that the catalytic converter needed to be replaced; however, the vehicle was not yet repaired. The manufacturer was notified of the failure, and the contact was informed that there were no recalls on the VIN for the engine. A complaint was filed with the manufacturer. The failure mileage was 74,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658260May 1, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2023 GMC Yukon. The contact stated that while driving 40 MPH, the vehicle lost motive power. In addition, the contact attempted to restart the vehicle; however, the vehicle failed to immediately restart. The contact stated that after several attempts, the vehicle restarted. The vehicle was driven to the shoulder of the road. The vehicle was then towed to the dealer; however, the failure was not duplicated. The contact stated that previously, the failure had occurred, and the vehicle was taken to the dealer. The dealer updated an unknown software. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the failure and a case was filed. The failure mileage was 16,855. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658220May 1, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Yukon. The contact stated that upon starting the vehicle, the vehicle shut off and failed to restart. Additionally, the remote start failed to start the vehicle. The engine warning light was illuminated. The contact’s husband was able to restart the vehicle. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. There was an unknown diagnosis received from the dealer. The vehicle was not repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was made aware of the issue. The failure mileage was unknown. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658148May 1, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Yukon. The contact stated while driving 50 MPH, the vehicle independently shifted into neutral. The contact was able to coast to the shoulder of the roadway, where the vehicle stalled and was unable to be restarted. No warning lights were illuminated. The vehicle was taken to the dealer, who determined that the engine had seized, resulting in damages to the engine. The contact was informed that the engine needed to be replaced. After investigating the failure, the contact related the failure to NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); the VIN was included, but parts were not yet available. The manufacturer was not notified of the failure. The failure mileage was 44,000. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658121May 1, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2021 GMC Yukon. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. While the contact’s partner was driving approximately 45 MPH, the vehicle started making a rattling sound coming from the front end of the vehicle. The driver pulled over to the side of the road and waited before restarting the vehicle. The contact stated that a quarter mile later, while idling at a stop, the vehicle suddenly lost power. There were no warning lights illuminated. The vehicle was towed to the dealer to be diagnosed and the contact was informed that the engine needed to be replaced; however, the vehicle was not repaired. The manufacturer was not made aware of the issue. The failure mileage was approximately 138,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658066May 1, 2025
ENGINE
Driving on freeway, engine shut down and transmission shifted to neutral. Contacted onstar and remote diagnostics showed no issue. Truck would not start. Towed to dealership. After a week could not diagnose problem. Dealer had GM specialist diagnose vehicle who said required new engine. Claimed metal shavings in oil system but did not specify cause. Engine replaced at manufacturer expense. Did not receive reimbursement for rental car as promised. Dissatisfied with vehicle, traded out after owning for only a year.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657877April 30, 2025
POWER TRAIN
Transmission went out in August of 2023, had to have it rebuilt and costed 9,000. Safety was put at risk due to car sputtering to shift gears on the highway while traveling. Problem was identified by the dealership. No light indicators were on. Vehicle now has engine starting to come on periodically and when trying to diagnose it is giving fuel efficiency codes.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657959April 30, 2025
POWER TRAIN
The contact's wife owns a 2020 GMC Yukon. The contact stated the vehicle was taken to an independent mechanic for a tune up. The contact stated that upon picking up the vehicle and driving, the transmission was slipping in and out of gear. Additionally, the contact stated while at a complete stop and depressing the accelerator pedal, the engine revved; however, the vehicle hesitated to respond, and the vehicle jerked while responding. The contact stated that the vehicle slowly picked up speed, and the transmission was slipping in and out of gear. There was no warning light illuminated. The contact stated that his wife had noticed that the vehicle made an abnormal sound while driving. The vehicle was taken to the dealer, where it was diagnosed that the torque converter had failed. The dealer determined that the transmission needed to be replaced. The vehicle was repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 107,267.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658008April 30, 2025
POWER TRAIN
I brought my 2018 yukon denali to dealer to see if there was a recall on the transmission. Warm or cold didn't matter because the truck jerks and slips constantly. Even when decelerating it will shift wrong and clunk. I have been complaining about this since the first year I bought it. This truck is a safety hazard when crossing traffic while turning. I have been to the gmc dealer many times and no recall.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657717April 30, 2025
ENGINE, FUEL/PROPULSION SYSTEM, POWER TRAIN
NHTSA's recall number 25V-274. This vehicle should fall under this recall it happed to the this motor at 58k miles and I had to put a whole motor in it at 58k miles in 2022. The Yukon Denali has the L87 V8. I bought the new motor threw GM so it should be tied to this vin number
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657818April 30, 2025
POWER TRAIN
TRANSMISSION SHUDDERS, LURCHES FORWARD UNCONTROLABLY, AND HARD SHIFTS
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11658011April 30, 2025
ENGINE, STEERING:LINKAGES:TIE ROD ASSEMBLY
The contact owns a 2022 GMC Yukon. The contact stated that while attempting to start the vehicle, the vehicle failed to start. No warning light was illuminated. The vehicle was towed to the dealer, who determined that the engine had seized and needed to be replaced. The vehicle was repaired. The contact stated that on another occasion while driving 65 MPH, a wheel detached from the vehicle and the vehicle slid across the road. No warning light was illuminated. The vehicle was towed to the dealer, who determined that the tie rod had detached. The vehicle was repaired. The contact stated that recently while driving 60 MPH, the vehicle failed to accelerate as intended while depressing the accelerator pedal, and the engine seized. No warning light was illuminated. The vehicle was towed to the dealer, who determined that the engine had seized. The vehicle was not repaired due to the cost and remained with the dealer. The manufacturer was not made aware of the failure. The failure mileage was approximately 10,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657888April 30, 2025
ENGINE AND ENGINE COOLING, SUSPENSION
The contact owns a 2021 GMC Yukon. The contact stated that the service suspension and low oil warning lights were illuminated. The contact stated that the engine oil had leaked out of the vehicle. The contact received notification of NHTSA Campaign Number: 25V274000 (Engine and Engine Cooling); however, the part to do the recall repair was not yet available. The local dealer was contacted. The vehicle was not diagnosed or repaired. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The failure mileage was approximately 83,000. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11657840April 30, 2025
POWER TRAIN
Driving at normal speed when my 2021 Yukon backfired and began to lose power. The check engine light came on. The vehicle would go into reverse and would not get over 20 miles an hour. It has been at a GM repair shop since March 24th waiting on the tranmission valve body. There is no ETA from General Motors on when this part will be available. Could this be associated with the most recent GMC recall of 2021-2024 Cadillac, Chevrolet and GMC vehicles?
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

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