GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Buick 🢒 2001 🢒 LeSabre 🢒 Body and Accessories 🢒 Wiring Systems 🢒 SIR Component Views
Figure 1:

Steering Wheel and Inflator Module
Object Number: 740766 Size: LF
(1)Traction Control Switch (w/NW9)
(2)Gear Shift Lever
(3)Steering Wheel
(4)Inflatable Restraint Steering Wheel Module
(5)Horn Switch Contact
(6)Inflatable Restraint Steering Wheel Module Connector
(7)Inflatable Restraint Steering Wheel Module Coil
Figure 2:

Inflatable Restraint IP Module
Object Number: 491455 Size: LF
(1)Inflatable Restraint IP Module
(2)Inflatable Restraint IP Module Connector and Wiring Harness
(3)Instrument Panel
Figure 3:

Under the Rear of the Center Console
Object Number: 491450 Size: LF
(1)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(2)Inflatable Restraint Sensing and Diagnostic Module Connector and Wiring Harness
Figure 4:

Driver Side Impact Sensor to Center Pillar, Between Front and Rear Doors
Object Number: 491453 Size: LF
(1) Inflatable Restraint Side Impact Sensor (SIS) - Left (Right Similar)
(2)Driver Center Pillar (Passenger Similar)
(3)Inflatable Restraint Side Impact Sensor - Left Connector and Wiring Harness (Right Similar)
Figure 5:

Driver Seat with Inflatable Restraint Side Impact Inflator Module
Object Number: 491456 Size: LF
(1)Driver Seat (Passenger Similar)
(2)Inflatable Restraint Side Impact Module - LF (RF Similar)
Figure 6:

Forward Discriminating Sensor
Object Number: 726813 Size: MF
(1)Forward Discriminating Sensor