Your Check Engine Light (CEL) warns you that your vehicle's computer found a malfunctioning component in your emission control system. You may see "check engine," "service engine soon," or "check powertrain." Or, the light may show an engine picture, perhaps with the word "Check." To determine the actual problem, we use an electronic scan tool or a diagnostic computer to retrieve Diagnostic Trouble Codes (DTC). Some common issues that turn on the check engine light include:

In any case, you should bring your vehicle to us so we can inspect your vehicle, diagnose the problem, and take care of it. Leaving your engine light on can cause serious problems with your car in the long run.

H & S Tire & Auto Center Offers Check Engine Light Service in Wentzville, MO

A check engine light appointment goes pretty fast, so stop by or give us a call.