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

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

RepairPal Verified
Average mileage: 156,000 (156,000–156,000)
Exhaust & Emissions affected: Gasoline
4 model years affected: 1996, 1997, 1998, 2003 more
4 people reported this problem
0 people shared problem details
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