Pontiac specific DTC OBD2 code: P1684 Driver 5 Line 4
Pontiac specific DTC OBD2 code: P1631 Theft Deterrent Start Enable Signal Not Correct
Pontiac specific DTC OBD2 code: P1647 Driver 1 Line 7
Pontiac specific DTC OBD2 code: P1666 Driver 3 Line 6
Pontiac specific DTC OBD2 code: P1685 Driver 5 Line 5
Pontiac specific DTC OBD2 code: P1632 Theft Deterrent System-Fuel Disabled
Pontiac specific DTC OBD2 code: P1650 Driver 2-Input High Voltage
Pontiac specific DTC OBD2 code: P1667 Reverse Inhibit Solenoid Control Circuit
Pontiac specific DTC OBD2 code: P1686 Driver 5 Line 6
Pontiac specific DTC OBD2 code: P1633 Ignition Supply Power Circuit Low Voltage