General Motors GM specific DTC OBD2 code: P1130 HO2S Circuit Low Variance Bank 1 Sensor 1
General Motors GM specific DTC OBD2 code: P1154 HO2S Transition Time Ratio
General Motors GM specific DTC OBD2 code: P1189 Engine Oil Pressure Switch Circuit
General Motors GM specific DTC OBD2 code: P1131 HO2S Circuit Low Variance Bank 1 Sensor 2
General Motors GM specific DTC OBD2 code: P1155 HO2S Lean Average Bank 2 Sensor 1
General Motors GM specific DTC OBD2 code: P1190 Engine Vacuum Leak
General Motors GM specific DTC OBD2 code: P1132 H02S Circuit Low Variance Bank 2 Sensor 1
General Motors GM specific DTC OBD2 code: P1156 HO2S Rich Average Bank 2 Sensor 1
General Motors GM specific DTC OBD2 code: P1191 Intake Air Duct Air Leak
General Motors GM specific DTC OBD2 code: P1111 Intake Air Temperature (IAT) Sensor Circuit Intermittent High Voltage