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:
103,000 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.

2008 Chevrolet Trailblazer fuel system problems

fuel system problem

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2008 Chevrolet Trailblazer Owner Comments

problem #3

Nov 202016


  • 76,000 miles


The fuel gauge is fluctuating from full to empty and the empty light comes on. It has occurred a few times now over the last few weeks. The issue has the potential to cause a stall condition, if the vehicle runs out of gas unknowingly due to this inaccurate gauge condition. I have been able to research some documented evidence of this known issue on NHTSA, but have not found any solution being offered by GM.

- Oswego, NY, USA

problem #2

Nov 202015


  • 157,000 miles
My 2008 Trailblazer is having a rough idling issue.. when I first start my vehicle it does not want to keep running. It doesnt want to move either. It is the throttle position sensor and it cost $300 to buy the part

- Brimley, MI, USA

problem #1

Jun 182015


  • 76,000 miles
The contact owns a 2008 Chevrolet Trailblazer. The contact stated that the fuel tank leaked fuel and the fuel cap indicator light illuminated. The vehicle was taken to an independent mechanic who cramped the tank cap, but the failure recurred. The manufacturer was notified of the failure. The failure mileage was 76,000......updated 02/11/16

- Millerstown, PA, USA

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