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Home >> Chevrolet >> 2012 >> Chevy Express H1500, Van Cargo >> Repair and Diagnosis >> External Pages >> Different car >> Section 1777 (Antilock Brake System With Traction Control System & Stability Control System) >> Diagnostic Information & Procedures >> DTC C0179 >> Circuit/System Testing

Circuit/System Testing

WARNING: This page does not describe the selected car, but rather 6 other vehicles, including the 2010 GMC Savana Special, 2010 GMC Savana Camper Special, 2010 GMC Savana, 2010 Chevrolet RV Cutaway, and 2010 Chevrolet Cutaway. However, it is still accessible from the selected car via links, so may be relevant.
IMPORTANT: Allow brakes to cool down before performing test.
  1. With scan tool clear the DTC.
  2. With scan tool connected test drive the vehicle under normal braking conditions and without causing TC or ABS activation. Verify DTC C0179 resets.
    • If the DTC resets replace the EBCM.
  3. Refer to Diagnostic Aids.
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