Table 1 shows five common power train related problems of the 2015 GMC Terrain. The number one most common problem is related to the power train (16 problems). The second most common problem is related to the noises during shifting (one problem).
| Problem Category | Number of Problems |
|---|---|
| Power Train problems | |
| Noises During Shifting problems | |
| Vehicle Shudder problems | |
| Transmission Fluid Leaking problems | |
| Transfer Case problems |
The blower fan for heat in my vehicle was replaced in October 2022, recently the defroster will not engage and it is vital to winter driving. The mechanism that switches between which vent to blow out air was replaced and the defroster will still not engage, rather it comes out of the heat and face Read details...
The contact owns a 2015 GMC Terrain. The contact heard an abnormal noise coming from the vehicle. The dealer diagnosed that the water pump, timing belt, gasket kit, and chain links for the timing belt failed and needed to be replaced. The vehicle was repaired. Read details...
Third time while driving on city streets the car begins to shake and stall. I pull over or stay in place as the car proceeds to turn off. The service stability traction and engine lights light up and the car dies. Each time I am able to turn the car back on within a few minutes. Read details...