Chevrolet
3500 Pickup
5

Check Engine Light Due to Gas Cap Issue on Chevrolet 3500 Pickup

Problem Description and Possible Solution

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

Problem Data
RepairPal Verified
Average mileage: (–)
Exhaust & Emissions affected: Gasoline
5 model years affected: 1996, 1997, 1998, 1999, more2000
5 people reported this problem