Problem Description and Possible Solution
Illumination of the Check Engine Light can be caused by a loose or worn gas cap.
Problem DataRepairPal Verified
Average mileage: 158,750 (48,000–271,000)
9 people reported this problem
Check engine light was on, so I took it to Auto Zone for a code check and they told me I needed a new gas cap. I couldn't believe it, but after getting a new gas cap ($10) the problem went away.