GM Service Manual Online
For 1990-2009 cars only
Figure 1:
Object Number: 987359  Size: FS
Figure 2:

Inclination Sensor


Object Number: 953015  Size: FS
Master Electrical Component List
Vehicle Theft Deterrent (VTD) Description and Operation
Theft Deterrent, With Immobilizer
LGM/DSM, OH BATT/ONSTAR, RADIO, HVAC B
LGM/DSM, OH BATT/ONSTAR, RADIO, HVAC B
LGM/DSM, OH BATT/ONSTAR, RADIO, HVAC B