A loose or worn gas cap could be cause the Check Engine Light to illuminate.
Car Problem Reports
Chevrolet Corvette Check Engine Light Due to Loose or Worn Gas Cap
-
Visitor, 2008 Chevrolet Corvette, 32,000 mi
Happened 3x after putting gas. The service light comes on and the fuel level reads empty. I have taken it to a Chevy dealer, and they say there is a Chevrolet Bulletin about the problem. The service manager said the car's computer needed to be flashed. However, a few days later the same problem happened again after a fill-up.
Flag ThisLike0