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

Front


Object Number: 1701914  Size: FS
Master Electrical Component List
Power Door Locks Description and Operation
Control Module References
Rear
Low Speed Bus - SP200 - 1 of 3
Low Speed Bus - SP 200 - 2 of 3
Door Jamb Switches
Figure 2:

Rear


Object Number: 1701916  Size: FS
Master Electrical Component List
Power Door Locks Description and Operation
Control Module References
Front
G201
G201