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

Instrument Panel Components


Object Number: 1851957  Size: LF
(1)Instrument Panel Cluster (IPC)
(2)Inflatable Restraint Steering Wheel Module
(3)Ambient Light Sensor (T62)
(4)Windshield Wiper/Washer Switch
(5)Hazard Warning Switch
(6)HVAC Control Module
(7)Inflatable Restraint I/P Module
(8)Radio
(9)Rear Compartment Lid Release Switch
(10)Accessory Power Outlet
(11)Traction Control Switch (TCS)
(12)Inflatable Restraint I/P Module Indicator
(13)I/P Dimmer Switch
(14)Fog Lamp Switch - Rear
(15)Fog Lamp Switch - Front
(16)Steering Wheel Control Switch - Left (K34)
(17)Turn Signal/Multifunction Switch
Figure 2:

Entertainment Components


Object Number: 1865882  Size: LF
(1)Speaker - Left Tweeter
(2)Steering Wheel Control Switch - Right (UK3)
(3)Radio/Navigation Unit (U2K)
(4)Speaker - Right Tweeter
(5)Windshield Side Molding Garnish - Right
(6)Speaker - Right Front Door
(7)Digital Radio Antenna (U2K)
(8)Speaker - Right Rear
(9)Instrument Panel Body Harness
(10)Speaker - Subwoofer (UQ3)
(11)X401 (U2K)
(12)Digital Radio Receiver (U2K)
(13)Cellular and Navigational Antenna (U2K)
(14)Audio Amplifier (UQ3)
(15)Speaker - Left Rear
(16)Speaker - Left Front Door
(17)Steering Wheel Control Switch - Left (K34)
(18)Windshield Side Molding Garnish - Left
(19)Horn Switch