One problem related to air bag on-off switch has been reported for the 2014 GMC Terrain. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2014 GMC Terrain based on all problems reported for the 2014 Terrain.
I had this car as a rental. My wife was in the passenger seat and uses a cushion to sit on, because of back problems. We noticed that air bag "on" light was not lit. When she took away the seat cushion the airbag "on" was lit. I don't know if this is a problem, but there was no warning msg anywhere about using a seat cushion. There was no override switch to force the airbag "on" light either and activate the system.
| Air Bag problems | |
| Air Bag Not Deploy problems | |
| Air Bag Light On problems | |
| Air Bag On-off Switch problems | |
| Front Driver Side Air Bag Inflator problems |