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

Steering Wheel Components (4-Spoke)


Object Number: 1730418  Size: LF
(1)Steering Wheel
(2)Steering Wheel Controls - Right
(3)Steering Wheel Controls - Left
(4)Horn Switch
Figure 2:

Rear of Steering Wheel


Object Number: 1551605  Size: MF
(1)Inflatable Restraint Steering Wheel Module Coil X3
(2)Rear Shroud
Figure 3:

Instrument Panel Components


Object Number: 2000767  Size: LF
(1)Turn Signal/Multifunction Switch
(2)Steering Wheel Controls - Left (K34/UK3)
(3)Instrument Panel Cluster (IPC)
(4)Steering Wheel Controls - Right (K34/UK3)
(5)Windshield Washer/Wiper Switch
(6)Ignition Switch
(7)Hazard Switch
(8)Ambient Light Sensor
(9)Radio
(10)HVAC Control Module
(11)Inflatable Restraint I/P Module
(12)Auxiliary Power Outlet - Front (without NW7, NW9)
(13)Transmission Shifter
(14)Cigar Lighter
(15)Horn Buttons/Inflatable Restraint Steering Wheel Module
(16)Data Link Connector (DLC)
(17)Fog Lamp Switch
(18)Instrument Panel Dimmer Switch
(19)Adjustable Pedals Position Switch (JF4)
Figure 4:

Left Side of HVAC Case Components


Object Number: 2000771  Size: MF
(1)Accelerator Pedal Position (APP) Sensor
(2)Adjustable Pedals Actuator
(3)Air Temperature Actuator
Figure 5:

Right Side of HVAC Case Components


Object Number: 1394452  Size: MF
(1)Recirculation Actuator
Figure 6:

Above Brake Pedal Components


Object Number: 1394527  Size: MF
(1)Brake Pedal Position Sensor
(2)Adjustable Pedals Position Sensor
Figure 7:

Under Instrument Pedal Left of Brake Pedal Components


Object Number: 1406114  Size: MF
(1)Power Steering Control Module
(2)Adjustable Pedals Module
(3)Brake Pedal Position Sensor
Figure 8:

Rear of Center Console Components (UK6, U32)


Object Number: 1406116  Size: MF
(1)Video Screen (U32)
(2)DVD Player (U32) (Rear Seat Audio (RSA) Controller (UK6))
Figure 9:

Vehicle Communication Interface Module Compartment


Object Number: 1394532  Size: MF
(1)Vehicle Communication Interface Module (VCIM)(UE1)
Figure 10:

Under the Left Side of the Instrument Panel Components


Object Number: 1266788  Size: MF
(1)Park Brake Switch
Figure 11:

Left Front of Floor Console Components


Object Number: 1263995  Size: MF
(1)X214
(2)Cigar Lighter
(3)Traction Control Switch (NW7/NW9) or Auxiliary Power Outlet - Front (without NW7/NW9)
Figure 12:

Inside Center Console Components


Object Number: 1511753  Size: LF
(1)A/T Shift Lock Control Solenoid
(2)A/T Shift Lock Indicator Lamp
Figure 13:

Above Right Front Footwell Components


Object Number: 1394451  Size: MF
(1)Blower Motor Resistor Assembly (C60)
(2)Blower Motor
Figure 14:

Mode Actuator Compartment


Object Number: 1394450  Size: MF
(1)Mode Actuator
Figure 15:

Body Control Module (BCM)


Object Number: 2000780  Size: MF
(1)Body Control Module (BCM)
(2)G203
(3)G201
Figure 16:

Pedals Components


Object Number: 1530115  Size: MF
(1)Brake Pedal Position Sensor
(2)Accelerator Pedal Position (APP) Sensor
(3)Accelerator Pedal
(4)Brake Pedal
Figure 17:

Under Center Console Components


Object Number: 1265831  Size: MF
(1)X310
(2)Inflatable Restraint Sensing and Diagnostic Module (SDM)
Figure 18:

Top of Steering Column Components


Object Number: 1406104  Size: MF
(1)Inflatable Restraint Steering Wheel Module Coil
(2)Ignition Switch
(3)Windshield Wiper/Washer Switch
(4)Turn Signal/Multifunction Switch
Figure 19:

Inside Rear of Center Console Compartments


Object Number: 1394537  Size: SF
(1)Auxiliary Power Outlet - Console (NW7/NW9)
Figure 20:

Right Side of the Instrument Panel and Shifter Components


Object Number: 1394357  Size: MF
(1)Radio, X1
(2)Body Control Module (BCM), X2
(3)HVAC Control Module, X2
(4)HVAC Control Module, X1
(5)Inflatable Restraint Instrument Panel Module Connector
(6)X207
(7)G201
(8)G203
(9)Body Control Module (BCM), X3
(10)Body Control Module (BCM), X1
(11)Body Control Module (BCM)
Figure 21:

Steering Column Disassembled View Hydraulic Power Steering (HPS) Components


Object Number: 1581393  Size: LF
(1)Intermediate Steering Shaft
(2)Bolt and Retainer Assembly
(3)Steering Wheel Position Sensor
(4)Steering Column Assembly
(5)R/H Tilt Spring
(6)Nylon Insert Nut
(7)Thrust Bearing Assembly
(8)Bolt Spacer
(9)Bolt Retainer
(10)Rake and Tele Teeth
(11)Rake and Tele Adj Cam
(12)Follower Release
(13)Tilt Lever Assembly
(14)L/H Tilt Spring
(15)Pinch Bolt Nut
Figure 22:

Steering Column Disassembled View Electronic Power Steering (EPS) Components


Object Number: 1362066  Size: LF
(1)Pinch Bolt
(2)Intermediate Steering Shaft
(3)Column and Assist Mechanism
(4)Right Hand Tilt Spring
(5)Nylon Insert Nut
(6)Thrust Bearing Assembly
(7)Bolt Spacer
(8)Bolt Retainer
(9)Tilt and Tele Teeth
(10)Tilt and Tele Adj Cam
(11)Follower Release
(12)Tilt Lever Assembly
(13)Left Hand Tilt Spring
(14)TORX® Bolt
(15)Motor and Controller Assembly
Figure 23:

Right of Steering Column Components


Object Number: 1394540  Size: MF
(1)Theft Deterrent Control Module
(2)Ignition Switch