Cadillac specific DTC OBD2 code: P1801 Performance Selector Switch Failure
Cadillac specific DTC OBD2 code: P1800 TCM Power Control Relay Circuit Open
Cadillac specific DTC OBD2 code: P1795 CAN Bus-Throttle Body Position
Cadillac specific DTC OBD2 code: P1793 Transmission control Module Stack Overrun
Cadillac specific DTC OBD2 code: P1792 Transmission Control Module Reprogrammable Memory
Cadillac specific DTC OBD2 code: P1791 Transmission Control Module Loop
Cadillac specific DTC OBD2 code: P1790 Transmission Control Module Checksum
Cadillac specific DTC OBD2 code: P1780 Park/Neutral Postion (PNP) Switch Circuit Engine Torque Signal Circuit
Cadillac specific DTC OBD2 code: P1779 Engine Torque Delivered To TCM Signal
Cadillac specific DTC OBD2 code: P1760 ECM Supply Voltage Interrupted