GMC Sierra Complaints (2022)

679 consumer complaints on file.

#11664549June 3, 2025
STRUCTURE:BODY
The recall has been performed over a year ago. The dealership failed to update their records, our company continues to receive notices that we need to have this recall completed.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11664176June 1, 2025
ELECTRICAL SYSTEM, UNKNOWN OR OTHER
The dealer is telling me there is a faulty engine coolant, flow control valve on this vehicle and multiple other people are having the same issue. The part is on backorder and takes months to arrive. They are telling me I can drive the vehicle, but it becomes a safety issue because the engine thinks it is overheating And goes into reduced acceleration mode, which can impact safely driving the vehicle. Pulling out in traffic and not being able to accelerate can be extremely dangerous.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663953May 30, 2025
ELECTRICAL SYSTEM
Tailgate automatically opens while driving or in park tailgate fell down on its own and hit garage door causing a scratch scrape of paint vehicle only has 46000 miles this part should not have gone bad already and why was this year not on the recall should not have to pay for part and labor on a 3 yr old truck bad business... Onstar module went bad GMC truck only 3 yrs old should not have to pay for part and labor and installation on a new module this failure should be covered by gm as it there fualty part on a new vehicle bad business
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663985May 30, 2025
POWER TRAIN, ENGINE
The coolant control valve is defective and the part is on back order with GM and dealer can’t tell me when part will be available because General Motors doesn’t know. Dealer has had my vehicle for three weeks and because of GM can’t tell me anything new.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663659May 29, 2025
ENGINE
GMC has failed to offer a solution to this major engine defect. In talking to two dealerships they are unable to perform any tests at this time that would in fact identify the engine as defective. We hear a knocking lifter but GMC has not acted in a timely manner I called the GMC line (Reggie) and was told there is no remedy and no known information as to when a remedy will be available. I even told one dealership that GMC had backed out of changing the oil viscosity because it had made problems worse.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663315May 28, 2025
POWER TRAIN, ELECTRICAL SYSTEM
• What component or system failed or malfunctioned, and is it available for inspection upon request? The issue appears to be with the gear shifter assembly and/or park position sensor within the power train system. The vehicle fails to detect that it is in “Park,” even when the gear lever is physically in the Park position. Yes, the vehicle and component are available for inspection upon request. ⸻ • How was your safety or the safety of others put at risk? This malfunction prevents the vehicle from shutting off properly and displays a “Shift to Park” message even when parked. This creates a risk of the vehicle rolling away if the parking brake is not engaged and prevents secure shutdown, potentially draining the battery or creating confusion in an emergency. It compromises both driver and public safety. ⸻ • Has the problem been reproduced or confirmed by a dealer or independent service center? Yes, the issue was reproduced and acknowledged by a certified GMC dealership service department. They noted it is a known issue affecting other GM vehicles but stated there is no open recall or warranty extension currently available for my specific model. ⸻ • Has the vehicle or component been inspected by the manufacturer, police, insurance representatives or others? The vehicle has only been inspected by a GMC-certified dealership. No inspection has been conducted by the manufacturer, police, or insurance representatives at this time. ⸻ • Were there any warning lamps, messages or other symptoms of the problem prior to the failure, and when did they first appear? Yes, a “Shift to Park” message appears on the dash even when the shifter is correctly placed in the Park position. This message began appearing intermittently and has now become a consistent issue over the past few weeks.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663364May 28, 2025
POWER TRAIN
While driving on the highway at 75mph, the engine stopped responding to the cruise control speed it was set to. The vehicle started to slowly lose speed and the shifting was not normal causing the engine to rev from below 2000 RPMs to about 3500 RPMs, at this point the engine stopped producing power, the transmission was shifted to Neutral by itself, and the check engine light illuminated. While I was able to move to the shoulder and put my hazard lights on, this could've caused an accident in a more congested area. No one was harmed or any accidents occurred. The truck would no longer start, at this point GMC ONStar was called and they provided a tow truck to the nearest GMC dealership. While waiting for the tow truck, I decided to read the codes for the check engine light, P0016 and P0011 codes were populated. The codes were provided to the dealership. The dealership has since then confirmed the engine is seized and a new one will need to be installed. Model of the engine is the GM 6.2L, which currently has an open recall against it for the crankshaft manufacturing defects.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663465May 28, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was unavailable. The local dealer was contacted, and it was confirmed that the part to do the recall repair was not available. 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 contact stated while driving approximately 60 MPH, the vehicle started to lose automotive power and independently decelerated. Additionally, there was a knocking sound coming from the engine. After stopping the vehicle, the vehicle stalled, and failed to restart. The vehicle was later towed to the local dealer. The cause of the failure was not yet determined. The manufacturer was notified of the failure. The failure mileage was 96,000. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663180May 27, 2025
STRUCTURE
The contact owns a 2022 GMC Sierra 1500. The contact stated that while driving 40 MPH, the grill detached. There were no warning lights illuminated. The contact received notification of NHTSA Campaign Number: 25V060000 (Structure); however, the part to do the recall repair was not yet available. The local dealer was contacted; however, parts were on backorder. 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. The approximate failure mileage was 39,000. Parts distribution disconnect.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663208May 27, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Sierra 1500. The contact stated that the vehicle was experiencing excessive oil consumption. The vehicle was taken to the dealer, where oil consumption tests were performed, and the dealer informed the contact that the vehicle's oil consumption met the manufacturer's standards; however, the contact stated that there was no oil on the dipstick while the vehicle was receiving an oil change on the due date. The contact added 2 quarts of oil after driving 4,000 miles. The vehicle was not repaired. The manufacturer was notified of the failure, and a case was filed. The failure mileage was approximately 45,000. The VIN was not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11663052May 27, 2025
STRUCTURE
The contact owns a 2022 GMC Sierra 1500. The contact stated that while inspecting the vehicle, the contact became aware that the subframe had started to rust. The local dealer was contacted; however, the vehicle was not repaired due to the failure being declared a cosmetic issue. The contact related to the failure of Technical Service Bulletin: 19-NA-225; however, the vehicle was not repaired. The manufacturer was made aware of the issue. The failure mileage was approximately 7,565.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11662792May 23, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Sierra 1500. The contact received notification of NHTSA Campaign Number: 25V274000 (ENGINE AND ENGINE COOLING); however, the part to do the recall repair was not yet available. The local dealer was contacted. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was 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
#11662855May 23, 2025
POWER TRAIN
I was driving home from work and my truck down shifted and rear wheels locked up, now it’s in limp in mode and will not shift.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11662443May 21, 2025
POWER TRAIN
Control Valve Engine Coolant which is a well known issue with back orders taking months for the part and GMC not acknowledging responsibility and having loyal customers pay out of pocket.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11662030May 20, 2025
ENGINE
Truck has failed coolant control valve. Unable to get replacement part. Truck is still under factory 3 yr 36,000 mile warranty. Truck has been in the shop but was not advised not to drive vehicle. Have had multiple instances where cooling fan is stuck on nigh and get reduced engine power message limiting power while driving. Also took truck in for recall that is currently on it and dealership failed to address recall it was scheduled for.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11661823May 19, 2025
ENGINE AND ENGINE COOLING
The contact owns a 2022 GMC Sierra 1500. The contact stated that while driving at an undisclosed speed, there was an abnormally loud sound coming from the engine compartment. There was no warning light illuminated. The contact attempted to restart the vehicle; however, the vehicle lost motive power. 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 towed to the dealer but 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 made aware of the failure. The approximate failure mileage was 96,533. VIN tool confirms parts not available.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11661986May 19, 2025
ENGINE
My engine developed a tapping sound about 10,000 miles into owning it. Wasn’t throwing any codes and it wasn’t extremely noticeable. I have been a mechanic for 20 years and knew something was wrong. Brought it to the dealership. They refused to investigate further due to no codes being on the computer fast-forward to 74000 miles on the vehicle. The engine locks up and leaves me stranded six hours away from home. Yes, the oil was changed religiously throughout the engine’s life, and all service was done through the dealership. I went back and forth with GM for weeks and they still refused to replace the engine on their dime. I was forced to come out of pocket 13000 dollars to replace the engine. Due to the warranty being out by 14000 miles. GM COULDN’T EVEN TELL ME WHY IT EXPLODED AND COULD NOT ASSURE ME THAT THE SAME ISSUE WOULD NOT HAPPEN TO MY REPLACEMENT ENGINE. 2nd engine started to DO THE SAME THING AFTER 8000 MILES AND THE SAME THING HAPPENED AT THE DEALERSHIP. THEY REFUSE TO DO ANYTHING BECAUSE THERE WAS NO CODES. NOW I HAVE 30,000 MILES ON THE SECOND ENGINE AND I KNOW WITHIN THE NEXT FEW MONTHS IT’S GOING TO DO THE SAME EXACT THING BY THE WAY IT’S RUNNING. I’m disgusted. GM has personally put me in excessive financial strain and caused me serious anxiety. And now I’m driving around a ticking time bomb with no resolution.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11661673May 18, 2025
ENGINE, POWER TRAIN
The engine gave out without warning while driving on the highway at 70 miles per hour on April 11th 2025. Upon towing the vehicle to the local GM dealership, I was told the motor had blown and needed a full replacement. One week after, the recall comes out. I bought the truck used in 2023. I called the dealership I originally bought the truck from to ask about any past problems and was told this same incident happened to the original owner of the vehicle before it hit five thousand miles.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11661593May 17, 2025
POWER TRAIN
Complete transmission failure without warning, resulting in loss of power. Vehicle has been maintained meticulously by the book. There were no warning lights or CEL before or during failure.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11660964May 14, 2025
ENGINE, ELECTRICAL SYSTEM
I was driving home from work one day my truck started. Losing power I could press the gas to make the truck drive it started slowing down
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0

← Back to GMC Sierra