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Chevrolet Trailblazer EXT  problems

Chevrolet Trailblazer EXT

electrical Problems

We don't have a lot of Chevrolet Trailblazer EXT electrical problems on file — feel free to add yours here. The most common Trailblazer EXT electrical problems occur at 119,000 miles.

The worst model years for electrical problems are the 2004 Trailblazer EXT, 2006 Trailblazer EXT, and the 2005 Trailblazer EXT.

Click on the graph bars for more details about electrical problems for a specific model year.

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Worst Chevrolet Trailblazer EXT Electrical Problems

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