Car Problem Reports

Cadillac DTS Check Engine Light Due to Gas Cap Issue

Cadillac DTS Problem
8 Reports
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Model Years Affected: 2006, 2007, 2008, 2009, 2010

Average Mileage: 85,781 mi (70,000 mi - 99,345 mi)


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

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