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

Starter


Object Number: 2080065  Size: FS
Master Electrical Component List
Starting System Description and Operation
Control Module References
Generator
Ignition Switch
Fuse Block - Underhood Bussing
Fuse Block - Underhood Bussing
Power, Ground, and Low Speed GMLAN Serial Data
Door Ajar Indicators
G101, G102, and G111
G101, G102, and G111
G101, G102, and G111
G101, G102, and G111
Figure 2:

Generator


Object Number: 2080068  Size: FS
Master Electrical Component List
Charging System Description and Operation
Control Module References
Starter
Fuse Block - Underhood Bussing
ONSTAR, INT LTS/PNL DIM, LT T/SIG, RT T/SIG, CHMSL/BCK-UP, INT LIGHTS, RVC SEN, and ECM/TCM Fuses
Power, Ground, and Low Speed GMLAN Serial Data
Fuse Block - Underhood Bussing
G101, G102, and G111