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.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
105,000 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.

2011 GMC Sierra 3500 fuel system problems

fuel system problem

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2011 GMC Sierra 3500 Owner Comments

problem #2

May 152015

Sierra 3500

  • 104,000 miles


While driving up hill the truck just shut off. Could not start it again. There was no warning signs it took over 2 weeks and 2 different GM dealers to figure out it was a fuel injector pump that exploded. There were no codes on the trucks computer to acknowledge there was any problem with the truck even after it would not start. Could have been extremely dangerous if our circumstance we're didferent. 5 miles earlier and we would have been on an express way.

- Mount Dora, FL, USA

problem #1

Apr 272015

Sierra 3500 4WD 8-cyl

  • 106,000 miles
Vehicle was traveling down access road coming up to interstate offramp. Right before yield sign Bosch CP4 pump failed stopping motor. Brakes and steering affected. Just enough momentum to fight truck into adjacent parking lot right after ramp.

- Tow, TX, USA

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