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

Instrument Panel


Object Number: 1360206  Size: MF
(1) Turn Signal/Multifunction Switch
(2)Steering Wheel Controls - Left
(3)Instrument Panel Cluster (IPC)
(4)Steering Wheel Controls - Right
(5)Windshield Wiper/Washer Switch
(6)Ignition Switch
(7)Hazard Switch
(8)Ambient Light Sensor (C60), Sunload Sensor (C68)
(9)Radio
(10)HVAC Control Module
(11)Inflatable Restraint I/P Module
(12)Traction Control Switch (NW7/NW9), Auxiliary Power Outlet - Front (w/o 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 (T96)
(18)Dimmer Switch
(19)Adjustable Pedals Position Switch (JF4)
Figure 2:

Under I/P Left of Brake Pedal


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

Above Brake Pedal


Object Number: 1394527  Size: MF
(1)Brake Pedal Position Sensor
(2)Adjustable Pedals Position Sensor
Figure 4:

Left Side of HVAC Case


Object Number: 1394449  Size: MF
(1)Accelerator Pedal Position (APP) Sensor
(2)Adjustable Pedals Actuator
(3)Air Temp Sensor - Upper (C68)
(4)Air Temperature Actuator