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.


pretty bad
Typical Repair Cost:
Average Mileage:
60,000 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replaced the fuel filter (1 reports)
2003 Chevrolet Trailblazer fuel system problems

fuel system problem

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2003 Chevrolet Trailblazer Owner Comments

problem #1

Dec 142006

Trailblazer LX 3.2L V6

  • Automatic transmission
  • 60,000 miles


I almost forgot about this one. A few years back the fuel filter broke on me and while I was driving down the road my car was spilling fuel badly. It was only when my friend pulled along side me and informed of the problem before I stopped to check it out. I had to call a tow truck and took it to the shop to get it fixed. The shop owner couldn't understand why the problem occurred.

- , Washington, DC, USA

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