GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Oldsmobile
🢒
2004
🢒
Alero
🢒 Heated Oxygen Sensors
Heated Oxygen Sensors
Heated Oxygen Sensors
Master Electrical Component List
Powertrain Control Module Description
Ignition System
Engine Data Sensors- Pressure and Temperature
OBD II Symbol Description Notice
IGN SW-BATT2, AIR BAG, TURN LPS, IGN MOD, B/U LP/BTSI, PCM IGN, F/P INJR, A/C BFC, AUTO TRANS, ABS/EVO/IGN Fuses
IGN SW-BATT1, HTR A/C, ERLS and CRANK Fuses
IGN SW-BATT2, AIR BAG, TURN LPS, IGN MOD, B/U LP/BTSI, PCM IGN, F/P INJR, A/C BFC, AUTO TRANS, ABS/EVO/IGN Fuses
