What is causing vehicle to smell like gas?
on 2008 Chevrolet Trailblazer

Oreillys said it could be gas cap or something else. I need specifics.

Asked by for the 2008 Chevrolet Trailblazer
1 answer
Need to have it looked at, most likely leaking gas or evap problem. Check engine light on? Can't guess at it cause that is what O'reillys did!