NHTSA Complaint #11699201 — 2021 GMC YUKON
ENGINE issue reported to NHTSA
Complaint Details
| ODI Number | 11699201 |
| Vehicle | 2021 GMC YUKON |
| Component | ENGINE |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | AL |
Consumer Description
While driving vehicle on 11/08/2025, vehicle made a popping noise and loss power. We were out of town and had to pay out of pocket to have vehicle towed to a dealership and hour away from our home. Dealership diagnosed issue with engine failure due to lifter fell and caused damage to cam shaft and bore. I will be without a vehicle for an additional 2 to 4 weeks waiting on a back ordered engine from GM, and continue making payments on vehicle as well. This issue seems to be an ongoing problem that GM is ignoring…….GM should compensate towing, car rental, and repair/ replacement charges due to failure.
Related Complaints for the 2021 GMC YUKON
Other ENGINE Complaints
#11719710
Oil consumption is an issue. My vehicle is using a quart of oil every 1,000 miles. Manufacturer says oil changes ar...
#11715102
2 days after the delearship changed my oil to a heavier weight, my engine began knocking. I’m told the rod is bent bu...
#11713956
I had the 25v-274 recall serviced at my GM Dealer and was never provide with any paperwork on the extended warranty t...
#11713798
The engine has started using large quantities of oil. Not dripping oil, burning oil. I have been doing oil consumptio...
#11713397
NHTSA Team, I am the current owner of a 2021 GMC Yukon Denali (VIN: [XXX] ) with the 6.2L L87 V8. At approximately 1...
Recent Complaints for the 2021 GMC YUKON
#11718240
SUSPENSION
Air bag suspension does not work in sub freezing temperatures. Vehicle bounces up and down excessively and is extreme...
#11717207
ENGINE AND ENGINE COOLING
The contact owns a 2021 GMC Yukon. The contact stated that while shifted into drive(D), the accelerator pedal was dep...
#11717190
UNKNOWN OR OTHER
I own a 2021 GMC Yukon Denali XL with approximately 81,000 miles. On 4 separate occasions, after coming to a complet...
#11714264
SUSPENSION
In 2024, while the vehicle was still under warranty, we brought it to our GM dealer due to an air suspension fault. T...
#11710688
FUEL/PROPULSION SYSTEM
I have a 2021 GMC Yukon with 74,000 miles I was recently told I need a new transmission.I am am trying to understand ...