Can a bad gas cap cause your car not to start?
Can a bad gas cap cause your car not to start? Hi There, A faulty gas cap can certainly case the check engine light to come on, but will usually not cause performance issues. Why is the gas cap missing from my Check Engine light? The cap is not in place or securely sited. The cap is completely disappeared or missing from the car. The cap cannot close properly due to grime and mud near the opening. The gas tank is out of shape due to an accident, putting extra pressure on the gas cap. Why does my check engine...