GM Service Manual Online
For 1990-2009 cars only
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: 2020849  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 and Seat Belt Pretensioner - Right
(6)Inflatable Restraint Side Impact Module and Seat Belt Pretensioner - 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 - Left Similiar
Figure 5:

Seat Belt Retractors


Object Number: 1530177  Size: LF
(1)Driver Side B-Pillar
(2)Seat Belt Retractor - LF
(3)Floor Panel
(4)Seat Belt Retractor - RF
Figure 6:

Seat Belt Switch and Pretensioner - Left Front


Object Number: 1530180  Size: LF
(1)Seatback
(2)Seat Cushion
(3)Seat Belt Pretensioner - Left
(4)Seat Belt Switch - LF
Figure 7:

Seat Belt and Pretensioner - Right Front


Object Number: 1530179  Size: LF
(1)Seat Cushion
(2)Seatback
(3)Seat Belt Switch - RF
(4)Seat Belt Pretensioner - RF
Figure 8:

SIR Module Indicator


Object Number: 1714163  Size: LF
(1)Inflatable Restraint I/P Module Indicator
Figure 9:

Inflatable Restraint Passenger Presense System


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