Powertrain complaints and recalls from NHTSA
Summary
The 2020 GMC Yukon XL has 9 NHTSA powertrain complaints and 0 powertrain-related recalls.
9
Complaints
0
Recalls
0
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 10, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Dec 17, 2025 | POWER TRAIN | My 10 speed transmission on my 2020 Yukon XL Denali experienced a total failure. The vehicle will no... |
| Jul 31, 2025 | POWER TRAIN | I was traveling along i80 and suddenly the vehicle shutdown. I put the transmission in Neutral and ... |
| Jun 20, 2025 | POWER TRAIN,ENGINE | Driving and vehicle started making noise and lost ability to accelerate fully. Mechanic stated he’s... |
| Jun 2, 2025 | POWER TRAIN | The transmission failed while driving it and no warning lights were visible on the dashboard before ... |
| Mar 17, 2025 | POWER TRAIN | I possess a 2020 GMC Yukon XL. During multiple highway drives, I experienced a persistent loss of po... |
| Jan 22, 2025 | POWER TRAIN,TRACTION CONTROL SYSTEM | The contact owns a 2020 GMC Yukon XL. The contact stated while driving at an undisclosed speed, the... |
| Dec 11, 2024 | POWER TRAIN | Lifter failure Car could not be driven and were stranded at night in the dark. The car had to be to... |
| Mar 16, 2023 | POWER TRAIN | Transmission required replacing at 82,500 miles. Vehicle completely lost power during my morning co... |
| Oct 1, 2022 | POWER TRAIN | The contact owns a 2020 GMC Yukon XL. The contact stated while driving 65 MPH, the temperature gauge... |