Equipment Related Problems of the 2019 GMC Terrain

Table 1 shows three common equipment related problems of the 2019 GMC Terrain. The number one most common problem is related to the equipment (19 problems). The second most common problem is related to the owners/service manual (two problems).

Table 1. Equipment related problems of GMC Terrain


Recently reported Equipment problems of the 2019 GMC Terrain

The Equipment problem

Vacuum pump exploded into camshaft and engine area, causing me to lose brakes completely on the highway. Costly repairs to clear out metal shrapnel and replace camshaft.   Read details...

The Owners/service Manual problem

When door unlocks via fob proximity or unlock command, the door itself also opens. This happened when stationary in the car and approaching the car. I did not attempt to do this when the car was in motion. The door must always be manually closed when this happens.   Read details...

The Radio/tape Cd Player problem

Two incident warnings on my dashboard saying of my back hatch was open when it was not. Had it serviced because the dash warning would not shut off. Service said it was fixed then happened again. Twice this happened intermittently.   Read details...


Equipment related problems in other GMC Terrain model year vehicles:



Terrain Service Bulletins
Terrain Safety Recalls
Terrain Defect Investigations