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

Cell 30: Starter Solenoid Controls


Object Number: 106551  Size: FS
Engine Electrical Components
Starting System Circuit Description
Cell 30: Generator Controls and Battery
Handling ESD Sensitive Parts Notice
Engine Electrical Schematic References
Engine Electrical Schematic References
Powertrain Control Module Connector End Views
Engine Electrical Schematic References
Engine Electrical Schematic References
Figure 2:

Cell 30: Generator Controls and Battery


Object Number: 106552  Size: FS
Engine Electrical Components
Charging System Circuit Description
Cell 30: Starter Solenoid Controls
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice
Powertrain Control Module Connector End Views
Powertrain Control Module Connector End Views
Engine Electrical Schematic References
Engine Electrical Schematic References