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

Instrument Panel


Object Number: 1276442  Size: LF
(1)Turn Signal/Multifunction Switch
(2)Steering Wheel Controls - Left
(3)Instrument Panel Cluster
(4)Windshield Wiper/Washer Switch
(5)Inside Air Temperature Sensor
(6)Sunload/Ambient Light Sensor
(7)Speaker - Front Midrange (U57)
(8)Hazard Switch
(9)Radio
(10)CD Player
(11)HVAC Control Module - Climate Control - Right
(12)Heated Seat Switch - Passenger (KA1)
(13)Cigar Lighter
(14)Heated Seat Switch - Driver (KA1)
(15)HVAC Control Module - Climate Control - Left
(16)Steering Wheel Controls - Left
(17)Hood Release Lever
Figure 2:

Left Side of the Engine (LH2)


Object Number: 1276942  Size: LF
(1)Engine Oil Pressure (EOP) Sensor
(2)Engine Oil Level Switch
Figure 3:

Left Side of the Engine (LY7)


Object Number: 1378244  Size: LF
(1)Engine Oil Level and Temperature Sensor
(2)Engine Oil Pressure (EOP) Sensor
Figure 4:

Fuel Tank and EVAP Solenoid


Object Number: 1378195  Size: LF
(1)Fuel Tank
(2)Fuel Tank Pressure (FTP) Sensor
(3)C420
(4)Evaporative Emission (EVAP) Canister Vent Solenoid Valve
(5)Fuel Level Sensor - Left
(6)Fuel Pump and Sender Assembly