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

DDM Power, Ground and Serial Data


Object Number: 1874175  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
DDM Outside Rearview Mirror and Moveable Window References
Figure 2:

DDM Outside Rearview Mirror and Moveable Window References


Object Number: 1874177  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
DDM Door Lock References
DDM Power, Ground, and Serial Data
Figure 3:

DDM Door Lock References


Object Number: 1874179  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
FPDM Power, Ground, and Serial Data
DDM Outside Rearview Mirror and Moveable Window References
Figure 4:

FPDM Power, Ground and Serial Data


Object Number: 1874184  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
FPDM Moveable Window and Door Lock References
DDM Door Lock References
Figure 5:

FPDM Moveable Window and Door Lock References


Object Number: 1874187  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
FPDM Outside Rearview Mirror References
FPDM Power, Ground, and Serial Data
Figure 6:

FPDM Outside Rearview Mirror References


Object Number: 1874189  Size: FS
Master Electrical Component List
Power Door Latch Description and Operation
Control Module References
FPDM Moveable Window and Door Lock References