My check engine light comes on about once a week because of my gas cap. I think it vibrates lose every so often. I've been tightening it every other day but if I forget there goes the light. Does anyone know of a fix or should I just replace it?
A forum community dedicated to all General Motors truck owners and enthusiasts. Come join the discussion about performance, lift kits, wheels, tires, modifications, troubleshooting, maintenance, and more!