GM Service Manual Online
For 1990-2009 cars only

Heated Oxygen Sensors

Heated Oxygen Sensors


Object Number: 760458  Size: FS
Master Electrical Component List
Powertrain Control Module Description
Secondary AIR Controls
TAC, APP and TP Sensor
OBD II Symbol Description Notice
Engine 1 Fuse (4.3L, 5.0L, and 5.7L)
Ignition A, Ignition B Fuses, and Ignition Switch
G103 (4.3L, 5.0L, and 5.7L Engines)