GMC specific DTC OBD2 code: P1779 Engine Torque Delivered To TCM Signal
GMC specific DTC OBD2 code: P1760 ECM Supply Voltage Interrupted
GMC specific DTC OBD2 code: P1743 TP Signal From ECM
GMC specific DTC OBD2 code: P1740 Transmission Torque Reduction Request Circuit
GMC specific DTC OBD2 code: P1705 P/N Signal Output Circuit
GMC specific DTC OBD2 code: P1701 Transmission MIL Request Circuit
GMC specific DTC OBD2 code: P1700 Transmission MIL Request
GMC specific DTC OBD2 code: P1696 Remote Keyless Entry Voltage High
GMC specific DTC OBD2 code: P1695 Remote Keyless Entry Circuit Low
GMC specific DTC OBD2 code: P1694 Tachometer Circuit High Voltag