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

PWR and GRD


Object Number: 576404  Size: FS
Navigation System Components
Auxiliary RCA Video Jacks
Handling ESD Sensitive Parts Notice
Class 2 Serial Data Line (RH Drive)
Power, Grounds, and Components
G200 1 of 2
G200 1 of 2
Figure 2:

Auxiliary RCA Video Jacks


Object Number: 576410  Size: FS
Navigation System Components
Video and Radio Communication
PWR and GRD
Cruise Control Module
Figure 3:

Video and Radio Communication


Object Number: 576407  Size: FS
Navigation System Components
Antennas
Auxiliary RCA Video Jacks
Handling ESD Sensitive Parts Notice
Figure 4:

Antennas


Object Number: 576409  Size: FS
Navigation System Components
Video and Radio Communication
Handling ESD Sensitive Parts Notice