Chevrolet
Express 2500
10

Check Engine Light Due to Loose or Worn Gas Cap on Chevrolet Express 2500

Problem Description and Possible Solution

A loose or worn gas cap could be cause the Check Engine Light to illuminate.

Problem Data
RepairPal Verified
Average mileage: 60,000 (60,000–60,000)
Exhaust & Emissions affected: Gasoline
10 model years affected: 1996, 1997, 1998, 1999, more2000, 2001, 2002, 2009, 2010, 2012
10 people reported this problem