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Home >> Chevrolet >> 2021 >> Traverse L >> Repair and Diagnosis >> Brakes >> Traction Control >> Antilock Brake System >> Diagnostic Information and Procedures >> DTC C0252 >> Circuit/System Verification
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Circuit/System Verification

  1. Ignition ON.
  2. Verify that DTC C0187, C0196, C0287, or C0710 is not set.
    • Go to next step: If none of the DTCs are set 
  3. Perform the Vehicle Yaw Sensor Learn , and Steering Wheel Angle Sensor Centering .
  4. Ignition ON.
  5. Verify DTC C0252 does not set while operating the vehicle within the Conditions for Running the DTC.
    • If the DTC is set 
    1. Replace the B99 Steering Wheel Angle Sensor.
    2. Ignition ON
    3. Verify DTC C0252 does not set while operating the vehicle within the Conditions for Running the DTC.
      • If the DTC is set
    4. Replace the K36 Inflatable Restraint Sensing and Diagnostic Module
    5. Ignition ON.
    6. Verify the DTC does not set while operating the vehicle within the Conditions for Running the DTC.
      • If the DTC sets, replace the K17 Electronic Brake Control Module.
    • Go to next step: If the DTC is not set 
  6. All OK.
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