GMC Acadia owners have reported 960 electrical system related problems since 1996. Table 1 shows the 31 most common electrical system problems. The number one most common problem is related to the vehicle's electrical system (775 problems). The second most common problem is related to the vehicle's wiring (36 problems). For details of each of the problem category, use the links in the table.
After putting car in park and turning engine off, shift to park will appear on dash- car already in park . Read details...
There is water that comes down into the wiring harness of all of the doors. I am able to take the wiring harnesses off and tons of water dumps out. This has corroded many of the electrical components. The corrosion has led to locks windows mirrors and speakers not working. Please recall this. . . . Read details...
1. Could not put car into park or turn off. Caused battery to be dead as it would not turn off when put into park. 2. Steering wheel locked and jerked repeatedly. Could not turn into parking spot. The steering wheel had a mind of its own and could not stop the jerk. It is dangerous and scary ! 3. Read details...
Tl- the contact owns a 2011 GMC Acadia. The contact stated that the vehicle failed to start due to water leaking in from the windshield or the firewall from the front passanger side onto the floor board under the fuse box. Read details...
After placing my car in park, and trying to cut off the engine, it alerts me to "shift to park" . . . I will have to restart my engine, put it in neutral and then back to park, and try again to shut off the car. Read details...