GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Saturn
🢒
2003
🢒
L200/LW200
🢒
Body and Accessories
🢒
Wiring Systems
🢒 Instrument Cluster Schematics
Figure
1:
Power, Ground, and Indicators
Master Electrical Component List
Indicator/Warning Message Description and Operation
Gages
Fuse Block-Underhood : BCM/ECM/Cruise/ABS, Cruise Switch, IGN1 and Backup/Turn
Fuse Block-Underhood : BCM/ECM/Cruise/ABS, Cruise Switch, IGN1 and Backup/Turn
03 J saFuse Block-Underhood : RR Defog and BCM Cluster - Fuse Block-Left I/P : Defog
Interior Lights Dimming Schematics
Turn/Hazard Lights
2.2L
3.0L
G191 and G303
Figure
2:
Gages
Master Electrical Component List
Instrument Cluster Description and Operation
Power, Ground, and Indicators
3.0L
2.2L
3.0L
Engine Data Sensors- 5 Volt and Low Reference
Engine Data Sensors- 5 Volt and Low Reference
Engine Data Sensors- Low References
Engine Data Sensors- Low References
G105, G103, G113 and G107
G105, G103, G113 and G107
