Illumination of the Check Engine Light may be the result of a loose or worn gas cap.Google+
Car Problem Reports
Chevrolet Camaro Check Engine Light Due to Gas Cap Issue
Chevrolet Camaro Problem
Average Mileage: 70,366 mi (33,000 mi - 100,500 mi)
Just purchased from a Kia dealer. 16k.... within two miles gas cap issues started. Dealer ran some test replaced gas cap problem still exist. they want me to pay for $750 for something else. I don't have the form in front of me at the moment. But I can't see paying that then I still will have the same problem. sad thing is I purchased this for my 17 year old son whom likes the auto start and it won't work with that warning light on. I don't want to pay $750 for the same problem to continue to exist.
Visitor, 2010 Chevrolet Camaro, 77,600 mi
ENGINE SERVICE LIGHT ON NEED TO REPLACE VENT
Visitor, 2010 Chevrolet Camaro, 100,500 mi
Gas cap causing check engine light how do I get the light turned off?