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

RAP Relay Control


Object Number: 1883494  Size: FS
Master Electrical Component List
Power Mode Description and Operation
Control Module References
Run Relay
Figure 2:

Run Relay Control


Object Number: 1883495  Size: FS
Master Electrical Component List
Power Mode Description and Operation
Control Module References
RAP Relay Control