Huge win for car owners! All TSBs to be made public. The Center for Auto Safety just made the NHTSA (US Government) make public the full text of all TSBs from now on. They are the same organization that has petitioned the NHTSA & filed lawsuits to protect car owners over exploding gas tanks & other major safety issues. Whenever you drive in your car, you are safer thanks in part to a lot of work over the years by this small but very effective consumer advocacy group.

Please take a moment & say thank you by donating $5 or whatever you can to the Center for Auto Safety.


really awful
Crashes / Fires:
1 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
22,233 miles

About These NHTSA Complaints:

This data is from the NHTSA — the US gov't agency tasked with vehicle safety. Complaints are spread across multiple & redundant categories, & are not organized by problem.

So how do you find out what problems are occurring? For this NHTSA complaint data, the only way is to read through the comments below. Any duplicates or errors? It's not us.

2012 GMC Sierra seat belts / air bags problems

seat belts / air bags problem

Find something helpful? Spread the word.
Get notified about new defects, investigations, recalls & lawsuits for the 2012 GMC Sierra:

Unsubscribe any time. We don't sell/share your email.

2012 GMC Sierra Owner Comments

problem #3

Nov 142015


  • 40,000 miles


Dash cracked around airbag module

- Russellville, AR, USA

problem #2

Oct 012015


  • 20,000 miles
The dash that supports the air bag on the passenger side is cracking and could possibly puncture the air bag or send parts of the dash flying a occupants during a collision. Because of the cracks the air bag is not properly secured in the vehicle.

- Seffner, FL, USA

problem #1

Dec 072012


  • 6,700 miles
The contact owns a 2012 GMC Sierra. The contact stated that while making a right turn, the driver front air bag erroneously deployed and caused the contact to crash into a pole. The vehicle was destroyed but there were no injuries. The manufacturer was not notified. The failure mileage was 6,700. The VIN was unavailable.

- Stow, OH, USA

Search for these popular complaint phrases...

Not what you are looking for?