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

Cruise Control Module


Object Number: 586276  Size: FS
Cruise Control Components
Cruise Control System Description
Cruise Control Multifunction Lever
Handling ESD Sensitive Parts Notice
Power Distribution Schematics
CRUISE, DIS, and PCM (IGN) Fuses
Turn Signal Flasher, Hazard Flasher, and Stoplamp/AT Shift Lock CONTrOL Switch
Antilock Brake System Schematics
G102
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice
Figure 2:

Cruise Control Multifunction Lever


Object Number: 586278  Size: FS
Cruise Control Components
Cruise Control System Description
Cruise Control Module
RLY IGN 1 Fuse
RLY IGN 1 Fuse
Handling ESD Sensitive Parts Notice
Handling ESD Sensitive Parts Notice