Side/window Air Bag Problems of GMC Terrain

GMC Terrain owners have reported 7 problems related to side/window air bag (under the air bag category). The most recently reported issues are listed below. Also please check out the statistics and reliability analysis of GMC Terrain based on all problems reported for the Terrain.

1 Side/window Air Bag problem of the 2011 GMC Terrain

Failure Date: 03/01/2019

Tl- the contact owns a 2011 GMC Terrain. The contact stated that while driving approximately 35 mph a second vehicle crashed into the front drivers side of the vehicle. Moments later flames were present coming from under the hood and the vehicle was engulfed in flames. The doors were locked and would not unlock. The rear driver side door was kick open and the front passenger door pulled opened which allowed the occupants to exit. Also during the incident the side air bags did not properly deflate after deployment. The driver sustained neck, back and shoulder injuries. The front passenger sustained injuries to the lumbar spine and hip and the rear seat passenger sustained a bruised sternum. The vehicle was destroyed and towed away. A police report was taken at the scene. The manufacturer and local dealer was not notified of the failure. The failure mileage was 75,000. Jft.

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2 Side/window Air Bag problem of the 2018 GMC Terrain

Failure Date: 06/01/2018

First issue with the vehicle was a separation of the dash near and around the passenger side airbag. Unknown at this time if the airbag has been compromised. I won't know until the vehicle would be involved in an accident. The second issue involves the vehicle while in park. I am able to push the vehicle and it will actually move forward. There is also a very hard shift while the vehicle is in motion. This occurs usually between 2k and 3 k rpms. The vehicle will actually jerk as it is trying to shift.

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3 Side/window Air Bag problem of the 2011 GMC Terrain

Failure Date: 04/25/2017

The contact owns a 2011 GMC Terrain. While driving 25 mph, the passenger side air bag warning sensor illuminated. The vehicle was taken to the dealer where it was diagnosed that the OCS needed to be replaced. The vehicle was repaired. The manufacturer was not made aware of the failure. The VIN was unknown. The failure mileage was approximately 67,000.

4 Side/window Air Bag problem of the 2011 GMC Terrain

Failure Date: 04/07/2017

While driving on 77 south in charlotte getting on the brookshire freeway. Going with the flow of traffic. It was a left merge and the side air bags went off. There was no debris in the road and nothing was hit.

5 Side/window Air Bag problem of the 2011 GMC Terrain

Failure Date: 03/16/2015

I was pulling into a parking spot on Monday night and just brushed the curb with the front passenger tire. After I came to a stop, the side airbags deployed. The service stabilitrak light comes on and off as well as all other dash lights flickering as the radio turned off and the power steering goes out.

6 Side/window Air Bag problem of the 2012 GMC Terrain

Failure Date: 06/21/2014

We had begun to cross an intersection and, while our speed was from a dead stop, the other driver blew through a red light and hit us at what was probably the speed limit of 40mph. Her car struck us in the right front passenger side and again on the rear passenger side. We, myself who was driving, and my wife, who was the passenger on the side hit, were both thrown hard to the right at impact, causing injuries to us both, most notably, my wife. She hit her head very hard on either the passenger door frame or the passenger window. No airbags deployed. No side airbags, no front airbags. No air bags deployed!.

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7 Side/window Air Bag problem of the 2010 GMC Terrain

Failure Date: 01/15/2010

The contact owns a 2010 GMC Terrain. While driving various speeds, there was an abnormal noise coming from the steering wheel air bag, the front passenger side air bag, and the front passenger side curtain air bag. The failure was intermittent. The vehicle was taken to a dealer where the cause of the failure was undetermined; however, the technician advised that the radio needed to be repaired. The vehicle was repaired, but the failure persisted. The manufacturer was notified of the failure. The approximate failure mileage was 8,000.

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Other Common Air Bag related problems of GMC Terrain



Safety Ratings of Terrain Cars
Fuel Economy of Terrain Vehicles
Terrain Service Bulletins
Terrain Safety Recalls
Terrain Defect Investigations