Pontiac specific DTC OBD2 code: P1200 Injector Control Circuit
Pontiac specific DTC OBD2 code: P1228 Injector Circuit Cylinder 3 Intermittent
Pontiac specific DTC OBD2 code: P1158 HO2S Bank 2 Sensor 2 Rich Or High Voltage
Pontiac specific DTC OBD2 code: P1201 (Alternative Fuel) Gas Mass Sensor Circuit Range/Performance
Pontiac specific DTC OBD2 code: P1231 Injector Circuit Cylinder 4 Intermittent
Pontiac specific DTC OBD2 code: P1159 HO2S Cross Counts Bank 2 Sensor 2
Pontiac specific DTC OBD2 code: P1202 (AlternativeFuel) Gas Mass Sensor Circuit Low Frequency
Pontiac specific DTC OBD2 code: P1234 Injector Circuit Cylinder 5 Intermittent
Pontiac specific DTC OBD2 code: P1161 HO2S Heater Power Stage Circuit Bank 2 Sensor 2
Pontiac specific DTC OBD2 code: P1203 (Alternative Fuel) Gas Mass Sensor Circuit High Frequency