Check Engine Light Due to Gas Cap Issue on Chevrolet Suburban 2500

Illumination of the Check Engine Light can be caused by a loose or worn gas cap.

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Average mileage: (–)
8 model years affected: 1999, 2000, 2001, 2002, more2003, 2004, 2005, 2006
9 people reported this problem
0 people shared problem details
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