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Check Engine Light

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:

  • Your gas cap is loose; we suggest checking before calling us
  • Water got into your engine somewhere
  • The spark plugs are not functioning correctly
  • Your vehicle is emitting high levels of pollutants
  • 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.

    Scott's Master Auto Repair Offers Check Engine Light Service in St Louis, MO

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

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    Contact Us

    Phone: (314) 544-0123
    Fax:
    Address: 1939 Union Road St.
    Saint Louis, MO 63125
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    Make a Tire or Auto Repair Appointment Today

    Scott's Master Auto Repair proudly serves the local St Louis, MO area. We understand that getting your car fixed or buying new tires can be overwhelming. Let us help you choose from our large selection of tires. We feature tires that fit your needs and budget from top quality brands. We pride ourselves on being your number one choice for any auto repair. Let us earn your business. Schedule an appointment today.