Car Problem Reports

Chevrolet Trailblazer SS Check Engine Light Due to Gas Cap Issue

Chevrolet Trailblazer SS Problem
10 Reports
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Model Years Affected: 2006, 2007, 2008, 2009

Average Mileage: 71,080 mi (35,000 mi - 101,200 mi)


A Loose or worn gas cap may cause Check Engine Light to illuminate.

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