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

Body Control Sub-System


Object Number: 801455  Size: LF
(1)Instrument Panel
(2)Dash Integration Module (DIM)
(3)Dash Integration Module (DIM) Connectors
(4)Rear Integration Module (RIM)
(5)Speaker-Rear (Subwoofer)
(6)Rear Integration Module (RIM) Connectors
Figure 2:

Data Link Communications Components


Object Number: 1373971  Size: LF
(1)DLC Connector (RHD)
(2)Hood Release Handle (RHD)
(3)Instrument Panel Cluster (IPC) (LHD)
(4)DLC Connector (LHD)