Chevrolet TrailBlazer EXT Model Overview

Chevrolet TrailBlazer EXT Questions

Blower Motor Will Not Go Off

I have a 2003 Chevy Trailblazer that the blower will not turn off with the buttons on the dash nor by turning the key off. The key does not get stuck in the ignition. The only way I've found to get ...

8 views with 1 answer (last answer 4 days ago)

4-wheel Drive Not Engaging

AWD & 4-High not engaging. Light flashes then changes to no light. It seems like 4-low is engaging but light does not stay on for that either. When I move set back to 2-wheel from 4-Low it feels lik...

3 views with no answers yet

Speedometer Not Working....

I have a 2003 Trailblazer EXT LT. I bought this vehicle used with a very limited warranty. I have encountered a problem with the speedometer not working properly or not working at all in some cases....

19,298 views with 18 answers (last answer 2 weeks ago)


Can a 02 escalade transmission fit in an 04 trailblazer both 4 wheel drive..

5 views with 2 answers (last answer 2 weeks ago)

Oil Pressure

My oil pressure is always around 40 psi cold or warm at idle even when driving . Now it has stopped to 30 to 35 for all of the above . Why or is this normal? Oh and it has a 5.3 v8 not the vortex

2 views with no answers yet

Older Chevrolet TrailBlazer EXT

2002 Chevrolet TrailBlazer EXT Overview
2002 Chevrolet TrailBlazer EXT
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2002 Chevrolet TrailBlazer EXT reviews:
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Chevrolet TrailBlazer EXT Overview

The Chevy TrailBlazer EXT is a vehicle so new....that it warrants its own model rather than becoming just another trim for something else. Created in 2004 and gone by 2007, the TrailBlazer EXT is a TrailBlazer with enough add-ons to earn it three extra letters at the end, all capitalized.

Chevrolet TrailBlazer EXT Experts

#1 jimjimjim
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#3 Jack Adams
Jack Adams
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