GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Cadillac 🢒 2007 🢒 STS 🢒 Safety and Security 🢒 Supplemental Inflatable Restraints 🢒 SIR Component Views
Figure 1:

Front End Sensors
Object Number: 1488497 Size: LF
(1)Inflatable Restraint Front End Sensor - Left
(2)Inflatable Restraint Front End Sensor - Right
Figure 2:

SIR Module
Object Number: 1488408 Size: LF
(1)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(2)Body Harness
(3)Floor Panel
Figure 3:

Air Bag Components
Object Number: 1488588 Size: LF
(1)Inflatable Restraint Steering Wheel Module Coil
(2)Inflatable Restraint Roof Rail Module - Left
(3)Inflatable Restraint I/P Module
(4)Inflatable Restraint Roof Rail Module - Right
(5)Inflatable Restraint Side Impact Module - Right
(6)Inflatable Restraint Side Impact Module - Left
(7)Floor Panel
Figure 4:

Passenger Side Impact Sensor
Object Number: 1488564 Size: LF
(1)Passenger Side B Pillar
(2)Inflatable Restraint Side Impact Sensor (SIS) - Right
Figure 5:

Seat Belt Switch and Pretensioner-Left Front
Object Number: 1530180 Size: LF
(1)Seat Back
(2)Seat Cushion
(3)Inflatable Restraint Seat Belt Pretensioner - LF
(4)Seat Belt Switch - LF
Figure 6:

Seat Belt and Pretensioner- Right Front
Object Number: 1530179 Size: LF
(1)Seat Cushion
(2)Seat Back
(3)Seat Belt Switch - RF
(4)Inflatable Restraint Seat Belt Pretensioner - RF
Figure 7:

SIR Module Indicator
Object Number: 1714163 Size: LF
(1)Inflatable Restraint I/P Module Indicator
Figure 8:

Inflatable Restraint Passenger Presense System
Object Number: 1718194 Size: MF
(1)Seat Cushion
(2)Inflatable Restraint Passenger Presense Occupant Sensor
(3)Inflatable Restraint Passenger Presense System (PPS) Module