GMC Terrain owners have reported 2 problems related to recreational vehicle lpg tank valve/gauge (under the equipment category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Terrain based on all problems reported for the Terrain.
Stabilitrak warning and check engine light came on. Gauges went to 0 and then bounced up and down while I was driving. The car refused to accelerate over 40mph. This time I was not on the highway, but this has happened while driving on an interstate as well. I have put in a complaint with general motors and they called back once because I thought the car got bad data when my cc for onstar was compromised. They have not returned my calls since. I have taken it to a certified gm shop 4 times and they still cannot diagnose the issue. I am terrified to drive the vehicle now. This last time, I was able to record the gauges acting crazy and have also sent that to general motors.
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all problems of the 2015 GMC Terrain
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While switching lanes in traffic ( around 15 mph), the vehicle shut off (including radio gauges and engine). Put on hazards, switched from drive to park, and restarted the car.
| Problem Category | Number of Problems |
|---|---|
| Equipment problems | |
| Radio/tape Cd Player problems | |
| Carrier/rack problems | |
| Owners/service Manual problems | |
| Adaptive Equipment problems | |
| Recreational Vehicle Lpg Tank Valve/gauge problems | |
| Mechanical Jack problems | |
| Air Conditioner problems |