GM Service Manual Online
For 1990-2009 cars only
Makes
🢒
Chevrolet
🢒
2003
🢒
Venture Ext.
🢒
Body and Accessories
🢒
Lighting Systems
🢒 Interior Lights Dimming Schematics
Figure
1:
Headlamp and I/P Lamp Dimmer Switch
Master Electrical Component List
Interior Lighting Systems Description and Operation
Heater-AC Control Switches and Instrument Panel Cluster
Heater-AC Control Switches and Instrument Panel Cluster
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Figure
2:
Heater-A/C Control Switches and Instrument Panel Cluster (IPC)
Master Electrical Component List
Interior Lighting Systems Description and Operation
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Headlamp and I/P Lamp Dimmer Switch
Headlamp and I/P Lamp Dimmer Switch
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
G200, Page 1 of 3
Ground, Memory Seat Switch, and Memory Seat Module (MSM)
G200, Page 1 of 3
G200, Page 1 of 3
SIR Caution for Zoning
Figure
3:
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Master Electrical Component List
Interior Lighting Systems Description and Operation
Interior Lamp and Multifunction Switch, Driver Information Center (DIC) and Release Actuator Switch
Heater-AC Control Switches and Instrument Panel Cluster
Heater-AC Control Switches and Instrument Panel Cluster
Heater-AC Control Switches and Instrument Panel Cluster
Heater-AC Control Switches and Instrument Panel Cluster
Rear Roof Headliner
Heater-AC Control Switches and Instrument Panel Cluster
Headlamp and I/P Lamp Dimmer Switch
Interior Lamp and Multifunction Switch, Driver Information Center (DIC) and Release Actuator Switch
G200, Page 1 of 3
G302, Page 2 of 3
G402
G302, Page 2 of 3
G302, Page 2 of 3
G201
Figure
4:
Interior Lamp and Multifunction Switch, Driver Information Center (DIC) and Release Actuator Switch
Master Electrical Component List
Interior Lighting Systems Description and Operation
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Rear Window Wiper/Washer and Multifunction Switch, Window and Door Lock Switches
Right Door PSD Switches, Park/Neutral Switch and RCDLR
Right Door PSD Switches, Park/Neutral Switch and RCDLR
Rear Quarter Windows
G302, Page 2 of 3
G200, Page 1 of 3