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. Notes: The Trailblazer emerged from an "upscale trim line" of the Blazer, but there's nothing upscale about its transmission problems or its wonky, unpredictable headlights.


hardly worth mentioning
Crashes / Fires:
0 / 0
Injuries / Deaths:
0 / 0
Average Mileage:
147,500 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.

2002 Chevrolet Trailblazer brakes problems

brakes problem

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2002 Chevrolet Trailblazer Owner Comments

problem #2

Jan 012009

Trailblazer 4WD 6-cyl

  • 99,000 miles


Front end problems, 4 wheel low comes on at anytime. Problem after problems with this 2002 Chevy trail Blazer..

- Lagrange, OH, USA

problem #1

Jun 142010

Trailblazer 4WD

  • 196,000 miles
2002 Chevrolet Trailblazer my 4-wheel drive indicator lights up sporadically. It also jerks from 2-wheel to 4-wheel. I am in agreement that this needs to be recalled.

- Shelbiana, KY, USA

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