2003 Chevrolet Trailblazer EXT Repair & Maintenance Costs
A guide to repairs, service, and maintenance costs for your 2003 Chevrolet Trailblazer EXT
The Chevrolet Trailblazer EXT has 0 reported problems.
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Report a ProblemChevrolet Trailblazer EXT Repairs and Prices
Chevrolet Trailblazer EXT
Variable Valve Timing Actuator Replacement
$861 - $1,157
Chevrolet Trailblazer EXT
Coolant Leak Diagnosis
$61 - $90
Chevrolet Trailblazer EXT
Wheel Speed Sensor Replacement
$207 - $291
Chevrolet Trailblazer EXT
Starter Relay Replacement
$54 - $71
Chevrolet Trailblazer EXT
Catalytic Converter Replacement
$1,687 - $1,772
Chevrolet Trailblazer EXT
Suspension Ball Joint Replacement
$324 - $527
Chevrolet Trailblazer EXT
ABS Control Module Replacement
$955 - $1,001
Chevrolet Trailblazer EXT
Window Regulator Motor Replacement
$175 - $354
Chevrolet Trailblazer EXT
Anti-lock Brake System Inspect
$110 - $161
Chevrolet Trailblazer EXT
Engine Leak Inspection
$122 - $179
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Write a Car ReviewMost Common 2003 Chevrolet Trailblazer EXT Questions
There are 5 related questions for 2003 Chevrolet Trailblazer EXT vehicles. RepairPal's professional community answers hundreds of questions each day. Below are the most commonly asked 2003 Chevrolet Trailblazer EXT questions.

New starter relay. where it plugs into the fuse box, there is no ground

Chevy trailblazer ltz.stuck in there.bracket and plug are broken off now and still frozen in engine....help please!!!
2003 Chevrolet Trailblazer EXT Recalls
2003 Chevrolet Trailblazer EXT vehicles have 3 known recalls. The most common recall is: Recall 04V527000.
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