GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Cell 76: SDM, Washer Solvent Lever Sensor, Seat Belt Switch and Park Brake Switch


Object Number: 287782  Size: FS
Audible Warnings Circuit Description
Cell 76: Ignition Switch and Left Front Door Ajar Switch
SIR Handling Caution
Handling ESD Sensitive Parts Notice
Power Distribution Schematics
Power Distribution Schematics
Power Distribution Schematics
Power Distribution Schematics
Data Link Connector Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Figure 2:

Cell 76: Ignition Switch and Left Front Door Ajar Switch


Object Number: 287785  Size: FS
Audible Warnings Circuit Description
Cell 76: Remote Control Door Lock Receiver and Right Rear, Left Rear, RiGht Front Door Ajar Switches
Cell 76: SDM, Washer Solvent Lever Sensor, Seat Belt Switch and Park BraKe Switch
Power Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
HVAC Compressor Control Schematics
Exterior Lights Schematics
Headlights/Daytime Running Lights (DRL) Schematics
Headlights/Daytime Running Lights (DRL) Schematics
Interior Lights Schematics
Interior Lights Schematics
Figure 3:

Cell 76: Remote Control Door Lock Receiver and Right Rear, Left Rear, Right Front Door Ajar Switches


Object Number: 287786  Size: FS
Audible Warnings Circuit Description
Cell 76: Fuel Tank Module, Instrument Cluster and Passlock ™ Cylinder
Cell 76: Ignition Switch and Left Front Door Ajar Switch
Handling ESD Sensitive Parts Notice
Headlights/Daytime Running Lights (DRL) Schematics
Exterior Lights Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Ground Distribution Schematics
Figure 4:

Cell 76: Fuel Tank Module, Instrument Cluster and Passlockā„¢ Cylinder


Object Number: 287787  Size: FS
Audible Warnings Circuit Description
Cell 76: Remote Control Door Lock Receiver and Right Rear, Left Rear, RiGht Front Door Ajar Switches
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Headlights/Daytime Running Lights (DRL) Schematics
Headlights/Daytime Running Lights (DRL) Schematics
Exterior Lights Schematics
Ground Distribution Schematics
Ground Distribution Schematics