GM Service Manual Online
For 1990-2009 cars only
Figure 1:

Headliner Components 1 of 3


Object Number: 1870476  Size: LF
(1)Cellular and Navigational Antenna (UE1/U2K)
Figure 2:

Headliner Components 2 of 3


Object Number: 1552110  Size: MF
(1)Sunroof Assembly
(2)Sunroof Shade Module
(3)Sunroof Control Module
Figure 3:

Headliner Components 3 of 3


Object Number: 1832264  Size: LF
(1)Headliner
(2)Dome/Reading Lamp (- C3Y)
(3)Sunshade Mirror Lamp - Right (DH6)
(4)Sunroof Switch (CF5)/Sunroof Shade Switch (C3Y)
(5)Inside Rearview Mirror
(6)OnStar Button Assembly (UE1)
(7)Courtesy/Reading Lamps - Front (C95)
(8)Cellular Telephone Microphone (UE1)
(9)Sunshade Mirror Lamp - Left (DH6)
Figure 4:

Sunroof Components 1 of 2


Object Number: 1832271  Size: LF
(1)Headliner
(2)Sunroof Motor (CF5)
Figure 5:

Sunroof Components 2 of 2


Object Number: 1552110  Size: MF
(1)Sunroof Assembly
(2)Sunroof Shade Module
(3)Sunroof Control Module
Figure 6:

Driver Seat Components


Object Number: 1832283  Size: LF
(1)Seat Rear Vertical Motor - Driver (AE8), Seat Vertical Motor - Driver (AF2)
(2)Seat Horizontal Motor - Driver (AE8)
(3)Heated Seat Element - Driver Back (KA1)
(4)Inflatable Restraint Side Impact Module - Left (AY0)
(5)Seat Adjuster Switch - Driver
(6)Heated Seat Switch - Driver (KA1)
(7)Heated Seat Element - Driver Cushion (KA1)
(8)Seat Recline Motor - Driver (AE8)
(9)Seat Front Vertical Motor - Driver (AE8)
(10)Heated Seat Control Module - Driver (KA1)
(11)Seat Belt Switch - Left
Figure 7:

Passenger Seat Components


Object Number: 1832289  Size: LF
(1)Inflatable Restraint Side Impact Module - Right (AY0)
(2)Seat Front Vertical Motor - Passenger (AG2)
(3)Seat Horizontal Motor - Passenger (AG2)
(4)Seat Belt Switch - Right
(5)Heated Seat Control Module - Passenger (KA1)
(6)Seat Rear Vertical Motor - Passenger (AG2)
(7)Inflatable Restraint Passenger Presence System (PPS) Module
(8)Heated Seat Element - Passenger Cushion (KA1)
(9)Inflatable Restraint Passenger Presence System (PPS) Sensor
(10)Heated Seat Switch - Passenger (KA1)
(11)Seat Adjuster Switch - Passenger (AG2)
(12)Heated Seat Element - Passenger Back (KA1)
Figure 8:

Floor Plan Components 1 of 2


Object Number: 1832297  Size: LF
(1)Floor Panel
(2)Yaw Rate and Lateral Acceleration Sensor (FX3)
(3)Shifter Assembly
(4)Inflatable Restraint Sensing and Diagnostic Module (SDM)
Figure 9:

Floor Plan Components 2 of 2


Object Number: 1832281  Size: LF
(1)Inflatable Restraint Seat Belt Pretensioner - Right Front
(2)Inflatable Restraint Seat Belt Pretensioner - Left Front
Figure 10:

Passenger Compartment SIR Components 1 of 2


Object Number: 1457000  Size: MF
(1)Front End Sensor--Located under the hood at the front right side of the vehicle
(2)Front Hood Assist Rod--A gas shock located under the front hood on the passenger side
(3)Instrument Panel Air Bag--Located at the top right under the instrument panel
(4)Roof Rail Air Bag--Located under the headliner, extending from the passenger front windshield pillar to the passenger rear windshield pillar
(5)Side Impact Sensor (SIS)--Located behind door panel on the passenger front door
(6)Sensing and Diagnostic Module (SDM)--Located underneath the vehicle carpet under the center console
(7)Passenger Presence System (PPS)--Located on the passenger front seat underneath the seat bottom trim
(8)Right Front Side Impact Air Bag--Located on the seat back of passenger seat
(9)Seat Belt Pretensioner--Located under the trim near the bottom of the center pillar on the passenger side of vehicle in the Sedan
(10)Inflator Module for Roof Rail Air Bag--Located behind the garnish molding on the upper rear pillar
(11)Rear Hood Assist Rod--A gas shock located under the rear truck lid on the passenger side
(12)Rear Hood Assist Rod--A gas shock located under the rear truck lid on the driver side
(13)Inflator Module for Roof Rail Air Bag--Located behind garnish molding on the upper rear pillar
(14)Seat Belt Pretensioner--Located under the trim near the bottom of the center pillar on the driver side of vehicle in the Sedan
(15)Left Front Side Impact Air Bag--Located on the seat back of driver seat
(16)Side Impact Sensor (SIS)--Located behind door panel on the driver front door
(17)Roof Rail Air Bag--Located under the headliner, extending from the driver front windshield pillar to the driver rear windshield pillar
(18)Steering Wheel Air Bag--Located on the steering wheel
(19)Front Hood Assist Rod--A gas shock located under the front hood on the driver side
(20)Vehicle Battery--Located at the front left of the engine compartment
(21)Front End Sensor--Located under the hood at the front left side of the vehicle
Figure 11:

Passenger Compartment SIR Components 2 of 2


Object Number: 1832290  Size: LF
(1)Inflatable Restraint Roof Rail Module - Left (AY0)
(2)Inflatable Restraint Roof Rail Module - Right (AY0)
(3)Left Rear Body Panel
(4)Right Rear Body Panel
Figure 12:

Passenger Compartment Hybrid Energy Storage Components


Object Number: 1873443  Size: LF
(1)Generator Battery Service Disconnect Switch
(2)Generator Disconnect Control Module
(3)Rear Compartment Panel
(4)Generator Battery Vent Fan
(5)Generator Battery - 36V
(6)X405