GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Oldsmobile 🢒 2003 🢒 Aurora 🢒 HVAC 🢒 HVAC Systems - Automatic 🢒 Harness Routing Views
Figure 1:

Ground Locations
Object Number: 709716 Size: MF
(1)G100
(2)G107
(3)G103
(4)G101
(5)G105 (LX5)
(6)G201
(7)G301
(8)G303
(9)G404
(10)G305
(11)G401
(12)G402
(13)G302
(14)G310
(15)G300
(16)G200
(17)G104 (LX5) G105 (L47)
(18)G106
(19)G104 (L47)
(20)G102
Figure 2:

Pass Through
Object Number: 697733 Size: LF
(1)P103
(2)P102
(3)P104
(4)P600
(5)P800
(6)P401
(7)P402
(8)P403
(9)P400
(10)P700
(11)P500
(12)P100
Figure 3:

Inline Connectors
Object Number: 696653 Size: MF
(1)C100
(2)C101
(3)C102
(4)Underhood Fuse Block
(5)C106
(6)C107
(7)C108
(8)C109
(9)C112
(10)C200
(11)C201
(12)C202
(13)C204
(14)C210
(15)C215
(16)C216
(17)C301
(18)C302
(19)C305
(20)C314
(21)C317
(22)C318
(23)C322
(24)C329
(25)C400
(26)C401
(27)C402
(28)C405
(29)Rear Fuse Block
(30)C406
(31)C415
(32)C420
(33)C430
(34)C500
(35)C503
(36)C600
(37)C603
(38)C700
(39)C701
(40)C703
(41)C800
(42)C801
(43)C803
Figure 4:

Engine Compartment - Right Front
Object Number: 703656 Size: MF
(1)Fuse Block - Underhood
(2)C109
(3)C103
(4)To Cooling Fans and Left Front Lights
(5)Fog Lamp Connector
(6)C109 (RH); C108 (LH)
(7)Windshield Washer Level Switch Connector
(8)Windshield Washer Fluid Pump Connector
Figure 5:

Right Rear Engine Compartment
Object Number: 703690 Size: MF
(1)P102
(2)P104
(3)A/C Refrigerent Temperature Sensor
Figure 6:

In the Engine Compartment Right Rear
Object Number: 703711 Size: MF
(1)A/C Orifice Solenoid
(2)Engine Coolant Temperature Sensor
(3)Fuse Block - Underhood C2
(4)G103
(5)C109
(6)Fuse Block - Underhood C1
Figure 7:

Engine (L47) Left Side
Object Number: 703778 Size: MF
(1)EGR Valve Sensor
(2)Mass Air Flow Connector
(3)PCM Connectors
(4)C100
(5)G105
(6)S103
(7)S104
(8)To Left Front Wheel Speed Sensor
(9)Electronic Brake Control Module (EBCM) C2
Figure 8:

Engine (L47) Left Front
Object Number: 703783 Size: MF
(1)G102
(2)G104
(3)G100
Figure 9:

Top of the Engine
Object Number: 703790 Size: MF
(1)Ignition Control Module - Front Bank
(2)Fuel Injector 7
(3)Fuel Injector 5
(4)Fuel Injector 3
(5)Fuel Injector 1
(6)Power Steering Pump
(7)C131
(8)Fuel Injector 2
(9)Injector Control Module - Rear Bank
(10)Fuel Injector 4
(11)Fuel Injector 6
(12)Fuel Injector 8
Figure 10:

Left Front of the Engine (L47)
Object Number: 703813 Size: MF
(1)C100
(2)Heated Oxygen Sensor (HO2S)
Figure 11:

On Engine (L47) Right Rear
Object Number: 703841 Size: MF
(1)Camshaft Position Sensor (CMP)
(2)S103
(3)S104
(4)To Right Wheel Speed Sensor
(5)Vehicle Speed Sensor (VSS)
(6)Heated Oxygen Sensor (HO2S)
Figure 12:

Passenger Compartment, Lower Left Front Corner
Object Number: 461069 Size: LF
(1)C215
(2)S215
(3)S216
(4)P100
(5)Inflatable Restraint Steering Wheel Module Coil
(6)C200
(7)C202
(8)To Stop Lamp Switches
(9)C500
(10)G200
(11)S217
(12)Park Brake Switch
Figure 13:

Passenger Compartment Console
Object Number: 703843 Size: MF
(1)C210
Figure 14:

Behind the Inside Rear View Mirror
Object Number: 703850 Size: MF
(1)Outside Sensor
(2)Outside Sensor Trim Cover
Figure 15:

Right Side of HVAC Housing
Object Number: 482181 Size: MF
(1)Blower Motor Control Processor
(2)Air Temperature Actuator - Right
(3)Recirculation Actuator
(4)Blower Motor
Figure 16:

Passenger Compartment, In The Right Front Corner
Object Number: 745469 Size: MF
(1)Blower Motor Connector
(2)Inflatable Restraint IP Module
(3)G201
(4)C600
(5)Right Side Body Harness
(6)Dash Integration Module (DIM), C1
(7)Dash Integration Module (DIM), C2
(8)Dash Integration Module (DIM), C3
(9)P102
(10)C201
Figure 17:

Right Front Door Module
Object Number: 461047 Size: LF
(1)Front Passenger Door Module (C3) (Driver Similar)
(2)Front Passenger Door Module (C1) (Driver Similar)
(3)Front Passenger Door Module (C2) (Driver Similar)
(4)Front Passenger Door Module (C4) Outside Power Mirror Pigtail (Driver Similar)
(5)C503 (LH) C603 (RH)
(6)Front Passenger Door Module (Driver Similar)
(7)S500 (LH) S602 (RH)
Figure 18:

The Right Front Door Wiring
Object Number: 708792 Size: MF
(1)P600 (RF) P500 (LF)
(2)C600 (RF) C500 (LF)
Figure 19:

Left Front of the Vehicle Behind the Rotor
Object Number: 708804 Size: MF
(1)Front Wheel Speed Sensor-LF Shown, RF Similar
Figure 20:

Under the Rear Seat On the Left Side
Object Number: 708813 Size: MF
(1)Rear Fuse Block
(2)Lateral Accelerometer Sensor
(3)SP302/G302
Figure 21:

Under the Right Front Seat
Object Number: 708850 Size: MF
(1)G303
(2)G300
Figure 22:

LH Front Seat Back
Object Number: 708855 Size: MF
(1)Lumbar Vertical Position Sensor
(2)Lumbar Vertical Motor
(3)LF Seat Recline Motor
(4)S330
(5)Lumbar Horizontal Motor
(6)Lumbar Horizontal Position Sensor
Figure 23:

Front Seat Wiring
Object Number: 709006 Size: MF
(1)LH S315, RH S316
(2)LH S324, RH S322
(3)LH S321, RH S323
(4)LH C318
(5)LH C314, RH C317
(6)LH S317
(7)LH S319
(8)LH S320
Figure 24:

Behind The Rear Seat Back Left Side
Object Number: 709034 Size: MF
(1)Rear Integration Module (RIM)
(2)Rear Integration Module (RIM) C1
(3)C329
(4)Rear Integration Module (RIM) C2
Figure 25:

Passenger Compartment, behind the Right Side of the Rear Seat
Object Number: 796058 Size: LF
(1)Cellular Antenna
(2)Cellular Antenna Cable
(3)Vehicle Communication Interface Module (VCIM)
(4)Navagation Antenna Lead
(5)S360 and S361
(6)C345 (Body Harness to Onstar® Harness)
(7)Onstar® Cellular Antenna Lead
(8)Onstar® GPS Antenna
Figure 26:

Passenger Compartment, Behind the Right Rear Sail Panel
Object Number: 709044 Size: MF
(1)G404
(2)C405
(3)Radio Antenna
Figure 27:

Passenger Compartment, Behind the Right Rear Sail Panel
Object Number: 709053 Size: MF
(1)C405
(2)C322
(3)Sun Roof Drain
Figure 28:

Under the Left Rear of the Vehicle
Object Number: 709300 Size: MF
(1)P400
(2)C401
(3)Evaporative Emissions Canister Vent Valve
(4)Automatic Level Control (ALC) Sensor