GM Service Manual Online
For 1990-2009 cars only

DIM, RIM, PCM, and SDM Signals

DIM, RIM, PCM, and SDM Signals


Object Number: 642220  Size: FS
PCM and IPM Signals
Driver Information Center (DIC)
Instrument Panel, Gages, and Console Component Views
Indicator/Warning Message Description and Operation
Class 2 Serial Data Line (LH Drive) (1 of 2)
Hazard Switch
Hazard Switch