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

A/C Field Voltage


Object Number: 1993113  Size: FS
Master Electrical Component List
Starter/Generator Description and Operation
Motor Controls
Master Electrical Schematic Icons
Master Electrical Schematic Icons
Figure 2:

Motor Controls


Object Number: 1993114  Size: FS
Master Electrical Component List
Starter/Generator Description and Operation
A/C Field Voltage
Master Electrical Schematic Icons
Master Electrical Schematic Icons