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:
48,000 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.

2003 Chevrolet Trailblazer EXT fuel system problems

fuel system problem

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2003 Chevrolet Trailblazer EXT Owner Comments

problem #1

Mar 012007

Trailblazer EXT 6-cyl

  • Automatic transmission
  • 48,000 miles


I own a 2003 trailblazer and recently I began smelling large amounts of fumes and fuel spilling onto the ground when filliing the gas tank. From my research, I've found that based on the symptoms listed above a manufacturer's defect on the gas tank was honored on the 2002 model trailblazer but was not being issued on the same design flaw on the 2003 model. It was stated that this was not a safety hazard which is hard for me to come to terms with. GM has stated that it would cost $1200 to be repaired at the customer's expense which is just unacceptable since this is the same problem carried over from the 2002 model.

- Cypress, TX, USA

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