How to determine whether your car has a loose gas cap—or a serious engine problemThis is what the check engine light looks ...
The modern vehicle has well over a dozen warning indicator lights. These lights are designed to alert of what systems are engaged, which systems are disengaged, and when a system has logged a ...
This can often solve the problem. Keep in mind that it may take several trips before the light resets. Some vehicles have a separate indicator that warns of a loose gas cap. Reduce speed and load.