Circuit/System Verification
WARNING: This page is about a different car, the 2019 Chevrolet Malibu. However, it is still accessible from the selected car via links, so may be relevant.
- Vehicle ON. Operate the hood release to open the hood. The engine should start and run.
- Verify the engine is not seized or binding.
- If the engine is seized or binding
Refer to Symptoms - Engine Mechanical (LKN).
- Go to next step: If the engine is not seized or binding
- If the engine is seized or binding
- Verify DTC P0C19 is not set.
- If the DTC is set
- Verify the T6 Power Inverter Module has the latest calibration in Calibration Information.
- If the T6 Power Inverter Module does not have the latest calibration, program the T6 power inverter module.
- If the T6 Power Inverter Module has the latest calibration, replace the T6 Power Inverter Module.
- Verify the DTC does not set.
- If the DTC sets, replace the T6 Power Inverter Module.
- Go to next step: If the DTC does not set.
- All OK
- Go to next step: If the DTC is not set
- All OK