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: Carrying the not-so-proud traditions of its 2002 predecessor, the 2003 has a handful of instrument panel malfunctions that can leave you guessing your speed, engine temperature or how much gas is left in the tank.


really awful
Typical Repair Cost:
No data
Average Mileage:
153,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. not sure (1 reports)
2003 Chevrolet Trailblazer lights problems

lights problem

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2003 Chevrolet Trailblazer Owner Comments

problem #1

Apr 082011

Trailblazer EXT LT V6

  • Automatic transmission
  • 153,000 miles


Okay, so i was on the highway doing about 70mph when i heard a "crack" sound and when i pulled over to see what it was, the 3rd brake light housing was flapping in the breeze so to speak. The bolts on the sides of it were broken and the glue holding down the top was completely off, I'm lucky that the piece itself didnt fall off. I still have it unfixed, and its now taped down to the top of my car i was just wondering if anyone had the same problem and how much its gunna cost me to get it fixed. I tried to manually fix it with poxy but nothing lasts forever and that only lasted about two weeks. Please help!



- , Basking Ridge, NJ, USA

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