General Motors GM specific DTC OBD2 code: P1625 PCM System Reset
General Motors GM specific DTC OBD2 code: P1641 FC Relay 1 Control Circuit
General Motors GM specific DTC OBD2 code: P1608 Serial Communication Problem With Device 8
General Motors GM specific DTC OBD2 code: P1626 Theft Deterrent Fuel Enable Signal Lost
General Motors GM specific DTC OBD2 code: P1642 FC Relay 2 And 3 Control Circuit
General Motors GM specific DTC OBD2 code: P1609 Loss Of TCS Serial Data
General Motors GM specific DTC OBD2 code: P1627 A/D Performance
General Motors GM specific DTC OBD2 code: P1643 Engine Speed Output Circuit
General Motors GM specific DTC OBD2 code: P1610 Loss Of PZM Serial Data
General Motors GM specific DTC OBD2 code: P1628 ECT Pull-Up Resistor