System Tests: Notes
NOTE:
During system repairs, if Body Control Module (BCM) needs to be replaced, make sure correct BCM is installed in vehicle for proper operation of options. Turn off instrument panel dimmer switch. Turn ignition switch to LOCK position. Remove BCM PRGRM fuse located in instrument panel fuse block. Turn ignition switch to ACCESSORY position. Seat belt warning light flashes and chime sounds 4 times to indicate BCM type 4 (CTD).