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

Instrument Panel


Object Number: 1252421  Size: MF
(1)Dimmer/Head Up Display (HUD) Switch
(2)Turn Signal/Multifunction Switch
(3)Inflatable Restraint Steering Wheel Module
(4)Instrument Panel Cluster (IPC)
(5)Air Temperature Sensor - Inside
(6)Windshield Wiper/Washer Switch
(7)Driver Information Center (DIC) Switch
(8)Hazard Switch
(9)CD Changer
(10)Valet Switch
(11)Inflatable Restraint I/P Module
(12)Inflatable Restraint I/P Module Disable Switch
(13)I/P Compartment Lamp
(14)Radio
(15)HVAC Control Module
(16)Cigar Lighter
(17)Courtesy Lamp Switch - Console
(18)Folding Top Switch
(19)Inflatable Restraint I/P Module Disable Switch LED
(20)Traction Control Switch
(21)Auxiliary Power Outlet
(22)Courtesy Lamp - Console
(23)Automatic Transmission Shift Lever
(24)Ignition Mode Switch
(25)Steering Wheel Controls - Right
(26)Horn Switch
(27)Data Link Connector (DLC)
(28)Steering Wheel Controls - Left
Figure 2:

Modules


Object Number: 1827080  Size: LF
(1)Folding Top Module
(2)Digital Radio Receiver
(2)Adaptive Crusie Control Module
(4)Memory Seat Module
(5)Driver Door Module (DDM)
(6)Radio
(7)Instrument Panel Cluster (IPC)
(8)Head-Up Display (HUD)
(9)Remote Control Door Lock Receiver (RCDLR)
(10)EBCM - BPMV
(11)Forward Looking Sensor (FLS)
(12)Transmission Control Module (TCM)
(13)Engine Control Module (ECM)
(14)Body Control Module (BCM)
(15)Audio Amplifier
(16)Steering Column Lock Control Module (Export)
(17)Inflatable Restraint Sensing and Diagnostic Module (SDM)
(18)Front Passenger Door Module (FPDM)
(19)HVAC Control Module
(20)Rear Object Sensor Control Module
(21)Vehicle Communication Interface Module (VCIM)
(22)Antenna Ground Plane
(23)Antenna Module - Right
(24)Antenna Module - Left