Possible Causes
| Possible Causes |
|---|
| CAN B OR CAN C BUS CIRCUITS OPEN OR SHORTED |
| DTCS RELATED TO BATTERY VOLTAGE, IGNITION, OR VIN MESSAGES |
| TIPM NOT CONFIGURED CORRECTLY |
| SHIFTER LEVER ASSEMBLY (NAG1 ONLY) |
| SHIFTER LEVER ASSEMBLY (NAG1 ONLY) POWER AND GROUND |
| ELECTRONIC SHIFT MODULE (COLUMN NAG1) |
| ELECTRONIC SHIFT MODULE (COLUMN NAG1) POWER AND GROUND |
| MODULE THAT SET THIS DTC |