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.

9.4

really awful
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
1,200 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 engine problems

engine problem

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2012 GMC Sierra Owner Comments

problem #1

Jan 272012

Sierra 4WD 8-cyl

  • 1,200 miles

A D V E R T I S E M E N T S

The contact owns a 2012 GMC Sierra. The contact stated that whenever the vehicle was idling the contact noticed that the vehicle would vibrate without warning. The vehicle was taken to the dealer where the contact was informed that the failure could not be repaired. The current and the failure mileages were 1,200...updated 04/16/12 updated 05/07/12

- Commerce Township, MI, USA

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