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

Starting System


Object Number: 26608  Size: FS
Starting and Charging Components
Starting and Charging Circuit
Charging System
Handling ESD Sensitive Parts Notice
Figure 2:

Charging System


Object Number: 26610  Size: FS
Starting and Charging Components
Starting and Charging Circuit
Starting System
Handling ESD Sensitive Parts Notice
OBD II Symbol Description Notice
Handling ESD Sensitive Parts Notice