2003 Chevrolet TrailBlazer EXT Overview

TrailBlazer EXT

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TrailBlazer EXT

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CarGurus has 1,273 nationwide TrailBlazer EXT listings starting at $1,850.

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Chevrolet TrailBlazer EXT Questions

Over Heat

I changed my water pump and thermostate. Before burping it blew out cold air. After burping it blows out got air with cap off. When I put the cap back on it over heats

4 views with 1 answer (last answer 3 days ago)

Gas Pump Nozzle No Longer Fits Into Gas Port

15 views with 2 answers (last answer about a week ago)
30

Lights Come On And Off Car Not Running 2003 Trailblazer

the lights come on and off by themself after i lock it

125 views with 2 answers (last answer about a week ago)

Blower

Hi all i have a 2003 chevy trailblazer EXT 5.3 my blower keeps turning off iv replaced the blower motor resister the motor itself checked fuses idk when else to do any ideas be greatly appreciated...

6 views with 1 answer (last answer 5 months ago)

Trailblazer Won't Start.

After changing the radio trailblazer wouldn't start. It started right before I reinstalled the dash but after I put everything back together it wouldn't start. All lights work radio but nothing when...

16 views with 1 answer (last answer 9 months ago)