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Check Engine Light & Problem Diagnosis

All Cadillac vehicles are equipped with an onboard computer diagnostic system (OBDII) that constantly monitors your vehicle's major operating systems and most importantly the power-train. The main purpose of monitoring these systems is to ensure that the vehicle is operating at peak performance with low emissions. Because fuel systems and emission controls have become increasingly complex, your Cadillac vehicle's electronic systems need to constantly adjust and fine-tune various parameters according to driving conditions, such as vehicle load, temperature, and air/fuel blend.
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Cadillac Check Engine Light Service
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    Cadillac Check Engine Light Diagnosis Service

      Check Engine Light = You Need a Cadillac Check Engine Light Diagnosis Service

      When the computer reads that any of the parameters do not fall within factory specifications for your vehicle, the Check Engine Light comes on to warn you that you may have a serious problem. That means you should take your vehicle to a reputable service center with certified technicians so that they can check the codes and restore your vehicle back to factory specifications.

      Diagnosis Codes 
      When the check engine light turns on, a fault code or OBD II code, detailing the nature of the issue is registered in your vehicle's diagnostic system computer. This fault code is stored and can only be retrieved with specialized equipment that can communicate with your vehicle’s diagnostic system computer. Service with a certified technician becomes important because they are experts that know what to do to correct every warning code. 

      Schedule Cadillac Check Engine Light Diagnosis Service 
      If your Cadillac vehicle has a lit check engine light, you already know that you have a problem and are increasing risk without a correction. Schedule a Cadillac Check Engine Light Diagnosis Service at Cable Dahmer Cadillac to have one of our certified technicians pull the trouble codes and restore your vehicle to factory specifications as needed.

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