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.

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.

10.0

really awful
Typical Repair Cost:
$300.00
Average Mileage:
154,075 miles
Total Complaints:
1 complaints

Most Common Solutions:

  1. replace ignition switch (1 reports)
2003 Chevrolet Trailblazer electrical problems

electrical problem

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2003 Chevrolet Trailblazer Owner Comments

problem #1

May 052016

Trailblazer LS 6 cyl

  • Automatic transmission
  • 154,075 miles

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

Travelling to work on 5/5/2016 vehicle completely SHUT DOWN @ 30 mph. Extremely dangerous situation. Was able to pull off to side road, NO power to start vehicle and was LOCKED IN PARK. Towed to repair shop and replaced DEFECIVE IGNITION SWITCH! Cost to replace $300.00. Was lucky this did not happen on major highway or parkway. Have sent e-mail to GM....awaiting their reply.

- , Howell, NJ, USA

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