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:

Right Side of HVAC Module


Object Number: 1358228  Size: LF
(1)Mode Actuator
(2) Air Temperature Actuator - Right
Figure 3:

Left Side of HVAC Module


Object Number: 1358229  Size: LF
(1) Air Temperature Actuator - Left
Figure 4:

Right Side of Blower Motor


Object Number: 1358230  Size: LF
(1)Recirculation Actuator
(2)Blower Motor Control Processor
Figure 5:

Center of HVAC Module


Object Number: 1358232  Size: LF
(1)Air Temperature Sensor - Lower Left
(2)Air Temperature Sensor - Lower Right
Figure 6:

Behind Left Center of the I/P


Object Number: 1358218  Size: LF
(1)Air Temperature Sensor - Upper Left
Figure 7:

Upper Right of the I/P


Object Number: 1358220  Size: LF
(1)Air Temperature Sensor - Upper Right
Figure 8:

Upper Center of the I/P


Object Number: 1358222  Size: MF
(1)Sunload Sensor
Figure 9:

Right Side of the Engine Compartment


Object Number: 1358223  Size: LF
(1)A/C Refrigerant Pressure Sensor
Figure 10:

Lower RF of the Engine


Object Number: 1358225  Size: LF
(1)A/C Compressor Clutch
Figure 11:

Lower RF of the Engine Compartment


Object Number: 1358226  Size: LF
(1)Ambient Air Temperature Sensor