Speed Control complaints and recalls from NHTSA
Summary
The 2020 GMC terrain has 8 NHTSA speed control complaints and 0 speed control-related recalls.
8
Complaints
0
Recalls
2
Injuries Reported
Data source: National Highway Traffic Safety Administration (NHTSA) · Last updated April 9, 2026
| Date ↓ | Component | Summary |
|---|---|---|
| Aug 6, 2023 | VEHICLE SPEED CONTROL,SERVICE BRAKES,ENGINE | While on highway service brake system warning light came on,brake became hard to apply almost causi... |
| May 28, 2023 | VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM | My vehicle begin stalling when accelerating (mostly after stopping) June 2023. My vehicle has almost... |
| Apr 9, 2023 | VEHICLE SPEED CONTROL,UNKNOWN OR OTHER,ENGINE | On 4/10/2023, I took my vehicle to a local GMC dealership because it was stalling and didn't have an... |
| Jan 15, 2022 | VEHICLE SPEED CONTROL,ENGINE,FUEL/PROPULSION SYSTEM | As I was driving on the highway in New York on Route 17 south near exit 111, I tried to accelerate b... |
| Aug 30, 2021 | VEHICLE SPEED CONTROL,FORWARD COLLISION AVOIDANCE | Not long after I bought my 2020 GMC Terrain my adaptive cruise started disengaging. There are never ... |
| Nov 7, 2020 | VEHICLE SPEED CONTROL,UNKNOWN OR OTHER | PURCHASED NEW 2020 GMC TERRAIN W/7MILES. LEFT DEALERSHIP ON MY WAY HOME, AND WITHIN 20 MILES, RECEIV... |
| Nov 25, 2019 | VEHICLE SPEED CONTROL,ELECTRONIC STABILITY CONTROL (ESC),SERVICE BRAKES | EVERY WEEK IT'S SOMETHING DIFFERENT. IN MOTION... NO CRUZE CONTROL. NO AUDIO. DON'T DRIVE OVER 50MPH... |
| Nov 1, 2019 | VEHICLE SPEED CONTROL | WHEN CRUISE CONTROL IS ENGAGED AT 71MPH, HOLDING +RES BUTTON TO INCREASE SPEED AND RELEASING IT AT 7... |