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.

Print this page Notes: It would be ill-advised to blaze any trails with the 2004 Trailblazer. Its faulty fuel gauge could leave you stranded.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
62,000 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.

2004 Chevrolet Trailblazer accessories - interior problems

accessories - interior problem

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2004 Chevrolet Trailblazer Owner Comments

problem #1

Mar 142009


  • 62,000 miles


The contact owns a 2004 Chevrolet Trailblazer. The contact stated that the speedometer stopped working and registers 65 mph while the vehicle is parked. The failure prevents him from knowing how fast he is traveling. The dealer has not been notified. When the contact bought the vehicle, the spare tire wrench under the rear bumper was stripped so that it could not be lowered. He had a mechanic examine the spare tire wrench and was advised to take the vehicle to the dealer. The current mileage was 66,000 and failure mileage was 62,000.

- Manassas, VA, USA

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