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Home >> Chevrolet >> 2020 >> Express 2500 LS, 6.0L Eng VIN G >> Repair and Diagnosis >> External Pages >> Different car >> Section 73 (Antilock Brake System) >> Diagnostic Information and Procedures >> DTC C0245 >> Circuit/System Verification

Circuit/System Verification

WARNING: This page is about a different car, the 2019 GMC Savana 3500, 2019 GMC Savana 2500, 2019 Chevrolet Express 3500, and 2019 Chevrolet Express 2500. However, it is still accessible from the selected car via links, so may be relevant.
  1. Verify that all tires have the proper air pressure.
    • If not the proper air pressure 

      Adjust all tire air pressures to the stated cold air pressure as identified on the tire placard or specification.

    • Go to next step: If the proper air pressure 
  2. Verify that all tires are of uniform size and matching brand.
    • If not of uniform size or matching brand 
    1. Replace the mis-sized or non-matching brand tire.
    2. Verify the DTC does not set while operating the vehicle within the Conditions for Running the DTC.
      • If the DTC is set, replace the K17 Electronic Brake Control Module.
      • Go to next step: If the DTC does not set.
    3. All OK.
    • Go to next step: If all tires are of uniform size and matching brand 
  3. All OK.
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