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.

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CarComplaints.com 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.

9.0

really awful
Typical Repair Cost:
No data
Average Mileage:
97,850 miles
Total Complaints:
2 complaints

Most Common Solutions:

  1. not sure (2 reports)
2003 Chevrolet Trailblazer accessories - interior problems

accessories - interior problem

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2003 Chevrolet Trailblazer Owner Comments

problem #2

Nov 012010

Trailblazer LX 4.3L

  • Automatic transmission
  • 85,000 miles

A D V E R T I S E M E N T S

All of the power options on the passenger side front door quit working. Power windows, door locks, mirror, door locks. I am told it is probably the module that runs the windows that is bad but I'm not sure. any suggestions?

- , Arriba, CO, USA

problem #1

Mar 052009

Trailblazer EXT 4.2L

  • Automatic transmission
  • 110,700 miles

RADIO WONT CANT LET WINDOWS DOWN THIS IS VERY BAD IN THE SUMMER TIME SINCE THE AC DON'T WORK AND NO SECURITY IS WORKING

- , Atlanta, GA, USA

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