GM Service Manual Online
For 1990-2009 cars only

Heated Oxygen Sensors (HO2S)

Heated Oxygen Sensors (HO2S)


Object Number: 1422269  Size: FS
Master Electrical Component List
Control Module References
Vehicle Speed Signal
Knock Sensor (KS), Camshaft Position (CMP), Crankshaft Position (CKP) Sensors, Camshaft Position Actuator Solenoid
OBD II Symbol Description Notice
S103 and G103
SP107, SP108, G104
SP107, SP108, G104
Air Pump, ETCS, Head, Alt S, EFI, EFI 2, Hazard Fuses
S100
S100