NHTSA Complaint #11551737 — 2014 GMC TERRAIN
VEHICLE SPEED CONTROL issue reported to NHTSA
Complaint Details
| ODI Number | 11551737 |
| Vehicle | 2014 GMC TERRAIN |
| Component | VEHICLE SPEED CONTROL |
| Date of Incident | |
| Date Filed | |
| Mileage | N/A miles |
| Crash | No |
| Fire | No |
| Injuries | 0 |
| Deaths | 0 |
| Vehicle Towed | No |
| State | TX |
Consumer Description
On October 13, 2023, I was driving on the highway when my 2014 GMC Terrain power was reduced. Suddenly, the engine light came on and car began throttling. Second, an error message appeared on my dashboard indicating “ engine power is reduced.” Then it stopped in the middle of the highway. I was able to restart my vehicle and drove it to a nearby mechanic shop. The mechanic said the problem was my timing chain and that my vehicle was not drivable. I left my vehicle at the mechanic shop because it was the weekend and It needed it to be towed to the dealership. On Monday, October 16, 2023, I had my vehicle towed to Buick Classic Service Center. After waiting for two days, I received a call from the service center stating that my 2014 GMC Terrain timing chain and pressure gas pump was the cause of the problem - with my vehicle. After, reading other owners similar complaints ; why is there not a recall to address this problem? Now, I am stuck without a vehicle and the company has no idea how long it will take to get the parts needed to fix my vehicle. I was told that the timing chain and a tension is on back order due to the employees of GMC being are on strike.
Related Complaints for the 2014 GMC TERRAIN
Other VEHICLE SPEED CONTROL Complaints
Recent Complaints for the 2014 GMC TERRAIN
#11718808
ENGINE
My husband just did an at home oil change on the car not long before the incident. Unfortunately my car was barely un...
#11682242
ELECTRICAL SYSTEM
ABS Brake problem and have tried to get it repaired for over 3 months and cannot seem to be able to get the part and ...
#11682242
SERVICE BRAKES
ABS Brake problem and have tried to get it repaired for over 3 months and cannot seem to be able to get the part and ...
#11675197
ENGINE
I purchased this in March of 2025. 2 or 3 weeks after I bought this I took it to an oil lube shop and they said ther...
#11675197
FUEL/PROPULSION SYSTEM
I purchased this in March of 2025. 2 or 3 weeks after I bought this I took it to an oil lube shop and they said ther...