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Home › Chevrolet › 2013 › Volt › Repair and Diagnosis › Hybrid/Electric Powertrain › Electric Converters and Controllers › Hybrid/EV Control System › Diagnostic Information and Procedures › DTC P0C76 › Circuit/System Verification

Circuit/System Verification

  1. Verify the contactors are operating normally. Refer to Hybrid\EV Battery Voltage Present .
    • If the contactors are not operating properly 

      Repair as necessary.

    • If the contactors are operating properly 
  2. Vehicle ON.
  3. Verify DTC P0C76 is not set.
    • If the DTC is set 

      Replace the T6 Power Inverter Module.

    • If the DTC is not set 
  4. All OK
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