Table 1 shows twelve common engine and engine cooling related problems of the 2012 GMC Acadia. The number one most common problem is related to the engine and engine cooling (22 problems). The second most common problem is related to the check engine light on (four problems).
The contact owns a 2012 GMC Acadia. The contact stated that the vehicle failed to release from low gear while at a stop. The transmission was backed up. The engine light was illuminated. The local dealer was not contacted. The vehicle was not diagnosed or repaired. Read details...
I have 2 ongoing issues, 1st is the car will be driving fine then get a check engine light and have a code for cylinder misfire. Car was at dealer multiple times with issue and could not duplicate while under extended warranty. Read details...
Car started running roughly. It was loud upon starting. The car would make especially loud noises when on curves. Then the check engine light came on. Had it checked by a mechanic. Was told the timing chain is bad and needs replaced. Read details...