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

LF of the Engine Compartment Components


Object Number: 1335252  Size: MF
(1)Daytime Running Lamp (DRL) Resistor
(2)G103
Figure 2:

Interior Lighting Components


Object Number: 1253892  Size: MF
(1)Headlamp/Turn Signal Switch
(2)Instrument Panel Cluster (IPC)
(3)Vanity Lamps
(4)Courtesy/ Reading Lamps
(5)Dome Lamp
(6)Rear Compartment Lamp
(7)Tail Lamp Assembly- Right
(8)License Lamp
(9)Tail Lamp Asembly- Left
(10)Radio
(11)Courtesy Lamp- LR Door (RR Similar)
(12)Electronic PRNDL Module
(13)Cigar Lighter
(14)Courtesy Lamp- Driver Door (Front Passenger Similar)
(15)Dimmer/ Rear Compartment Lid Release Switch
Figure 3:

I/P Harness Components


Object Number: 1253895  Size: MF
(1)Radio
(2)Right Heated Seat/Traction Switch
(3)Hazard Switch
(4)Left Heated Seat/Fog Lamp Switch
(5)Passlock Sensor
(6)Ambient Light Sensor
(7)Ignition Lock Cylinder Solenoid
(8)Windshield Wiper/Washer Switch
(9)Ignition Switch C1
(10)Headlamp/Turn Signal Switch
(11)Ignition Switch C2
(12)Inflatable Restraint Steering Wheel Module Coil C4
(13)Instrument Panel Cluster (IPC)
(14)Dimmer/Rear Compartment Lid Release Switch
(15)Wheel Speed Conditioner Module
(16)Cruise/ Brake Switch
(17)Fuse Block - I/P - Left
(18)C207
(19)Data Link Connector (DLC)
(20)C215
(21)Accelerator Pedal Position (APP) Sensor
(22)Cruise Control Module
(23)C215
(24)C205
(25)I/P Compartment Lamp
(26)Body Control Module (BCM)
(27)C204 (w/o UE1)
(28)C204 (w/ UE1)
(29)Fuse Block - I/P - Right
(30)C200 Body Harness Side
(31)C200 Headliner Harness Side
(32)Inflatable Restraint I/P Module
Figure 4:

Cruise Control Components


Object Number: 1254319  Size: MF
(1)Cruise Set/Resume Switch
(2)Cruise On/Off Switch
(3)Stop Lamp Switch
(4)Cruise Brake Switch
(5)Cruise Clutch Switch (M/T) (Not Used)
(6)Cruise Control Module (CCM) (Not Used)
Figure 5:

Left Side of the Passenger Compartment Components


Object Number: 1335164  Size: MF
(1)Door Jamb Switch - LR - RR Similar
(2)Inflatable Restraint Side Impact Sensor (SIS) - Left Connector - Right Similar)
(3)C800 - C700 Similar
Figure 6:

Exterior Lighting Components


Object Number: 1256254  Size: MF
(1)Tail Lamp Assembly-Left (Right Similar)
(2)Park/Turn Signal Lamp-LF
(3)Left Headlamp Assembly
(4)Fog Lamp-Left
(5)Fog Lamp-Right
(6)Horn (Behind Fascia)
(7)Right Headlamp Assembly
Figure 7:

Instrument Panel Components


Object Number: 1256255  Size: MF
(1)Ambient Light Sensor
(2)Windshield Wiper/Washer Switch
(3)Left Heated Seat/Fog Lamp Switch
(4)Hazard Switch
(5)Right Heated Seat/Traction Switch
(6)Radio
(7)HVAC Control Module
(8)Headlamp/Turn Signal Switch
(9)Dimmer/Rear Compartment Lid Release Switch
(10)Instrument Panel Cluster (IPC)
(11)Ignition Lock Cylinder Solenoid