Buick specific DTC OBD2 code: P1109 Secondary Port Throttle System
Buick specific DTC OBD2 code: P1108 BARO To MAP Sensor Circuit Comparison Too High
Buick specific DTC OBD2 code: P1107 MAP Sensor Circuit Intermittent Low Voltage
Buick specific DTC OBD2 code: P1106 MAP Sensor Circuit Intermittent High Voltage
Buick specific DTC OBD2 code: P1105 Secondary Vacuum Sensor Circuit
Buick specific DTC OBD2 code: P1032 HO2S Heater Warm Up Control Circuit Sensors 1
Buick specific DTC OBD2 code: P1031 HO2S Heater Current Monitor Control Circuit Sensors 1
Buick specific DTC OBD2 code: P0171 System Lean Bank 1
Volkswagen specific DTC OBD2 code: P1866 Data Bus Powertrain Missing Messages
Volkswagen specific DTC OBD2 code: P1865 Data Bus Powertrain Missing Message From Central Electronics