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HOMESERVICE MANUALSCHEVROLET2020SPARK LS, STANDARD TRANSREPAIR AND DIAGNOSISBRAKESTRACTION CONTROLANTILOCK BRAKE SYSTEMDIAGNOSTIC INFORMATION AND PROCEDURESDTC C0245CIRCUIT/SYSTEM VERIFICATION
2020 Chevrolet Spark LS, Standard Trans

Circuit/System Verification

2020 Chevrolet Spark LS, Standard TransSECTION Circuit/System Verification
  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. Ignition ON.
    3. Verify the DTC does not set while operating the vehicle within the Conditions for Running the DTC.
      • If the DTC set, replace the K17 Electronic Brake Control Module.
      • Go to next step: If the DTC does not set
    4. All OK.
    • Go to next step: If all tires are of uniform size and matching brand 
  3. Refer to Circuit/System Testing.
RENDER: 1.0x

NO RELATED

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When to See a Mechanic

Stop DIY work and contact a certified mechanic immediately if any of the following apply:

  • • You smell fuel, burning insulation, or see smoke.
  • • Brakes feel soft, pull hard to one side, or make grinding noises.
  • • The engine overheats, stalls repeatedly, or misfires under load.
  • • You are missing required tools, torque specs, or safe lifting equipment.
  • • You are not confident in the next step or safety outcome.