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

Center of the Instrument Panel


Object Number: 528325  Size: MF
(1)Retaining Clip
(2)Harness Connector
(3)Theft Deterrent Control Module
Figure 2:

Passenger compartment, Right of Steering Column


Object Number: 555458  Size: MF
(1)Ignition Cylinder Housing
(2)Ignition Cylinder
(3)Theft Deterrent Exciter Module
Figure 3:

Rear Integration Module (RIM)


Object Number: 492170  Size: MF
(1)Rear Integration Module (RIM) C1
(2)Rear Integration Module (RIM) C2