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

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 2:

Body Harness Components


Object Number: 1334385  Size: MF
(1)SP103
(2)Fuse Block - Underhood
(3)SP105
(4)Fuse Block - I/P - Right
(5)Window Motor - Front Passenger
(6)Window Switch - RR
(7)SP401
(8)G300
(9)Window Switch - Front Passenger
(10)Window Switch - Driver
(11)Cigar Lighter
(12)Window Switch - LR
(13)Data Link Communication (DLC) Connector
(14)Dimmer/Rear Compartment Lid Release Switch
(15)Window Motor - Driver
(16)Fuse Block - I/P - Left
(17)SP191