Rear Integration Module (Rim): Removal
WARNING: This page is about a different car, the 1998 Cadillac Seville. However, it is still accessible from the selected car via links, so may be relevant.
Disconnect negative battery cable. Remove rear compartment trim panel. Remove rear seat cushion and seat back. Disconnect RIM and Real-Time Dampening (RTD) module harness connectors. Remove electronics bay board. Remove RIM and RTD module assemblies from board.