GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2001 🢒 Seville - RHD 🢒 Body and Accessories 🢒 Wiring Systems 🢒 SIR Schematics
Figure 1:

Power, Ground, and Side Impact Sensors
Object Number: 642099 Size: FS
SDM and Frontal Inflator Modules
SIR Component Views
SIR Caution
SIR System Description and Operation
Battery Feeds
Class 2 Serial Data Line (LH Drive) (2 of 2)
Fasten Seat Belt Indicator and Switch
Figure 2:

SDM and Frontal Inflator Modules
Object Number: 642101 Size: FS
Power, Ground, and Side Impact Sensors
SDM and Side Impact Inflator Modules with Pretensioners
SIR Component Views
SIR Caution
SIR System Description and Operation
Figure 3:

SDM and Side Impact Inflator Modules with Pretensioners
Object Number: 642104 Size: FS
SDM and Frontal Inflator Modules
SIR Component Views
SIR System Description and Operation
SIR Caution