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.

Stay Up to Date

Get notified about new defects, investigations, recalls & lawsuits for the 2003 Chevrolet Trailblazer:

Unsubscribe any time. We don't sell/share your email.

Compare Chevrolet Trailblazer Model Years

Curious how the 2003 Trailblazer compares to other years?
Check out our Chevrolet Trailblazer overview to see the most problematic years, worst problems and most recently reported complaints with the Trailblazer.

Chevrolet Trailblazer Overview

Worst 2003 Chevrolet Trailblazer Problems

Add Your Complaint

Bump the Trailblazer problem graphs up another notch. Get answers and make your voice heard!

Become a Fan & Spread the Word