Harness Routing Views. Pontiac G3 2009

For 1990-2009 cars only

Makes 🢒 Pontiac 🢒 2009 🢒 G3 🢒 Power and Signal Distribution 🢒 Wiring Systems and Power Management 🢒 Harness Routing Views

Figure 1:


(1)	X208
(2)	Windshield Wiper Motor
(3)	Turn Signal Repeater - Left
(4)	Brake Fluid Level Switch
(5)	Wheel Speed Sensor (WSS) - Left Front
(6)	Electronic Brake Control Module (EBCM)
(7)	X102
(8)	X103
(9)	Fuse Block - Underhood
(10)	Inflatable Restraint Front Discriminating Sensor - Left
(11)	Park/Turn Signal Lamp - Left Front
(12)	Headlamp - Left
(13)	Position Lamp/Headlamp Leveling Actuator - Left
(14)	G102
(15)	Hood Ajar Switch
(16)	Windshield Washer Fluid Pump (Notchback)/Windshield Washer Fluid Pump - Front (Hatchback)
(17)	Horn
(18)	Ambient Air Temperature Sensor
(19)	Fog Lamp - Left Front
(20)	Cooling Fan
(21)	Position Lamp/Headlamp Leveling Actuator - Right
(22)	Heated Oxygen Sensor (HO2S) 2
(23)	A/C Compressor Clutch
(24)	Fog Lamp - Right Front
(25)	G101
(26)	Headlamp - Right
(27)	Inflatable Restraint Front Discriminating Sensor - Right
(28)	Park/Turn Signal Lamp - Right Front
(29)	Wheel Speed Sensor (WSS) - Right Front
(30)	Turn Signal Repeater - Right

Figure 2:


(1)	Battery
(2)	Camshaft Position (CMP) Sensor
(3)	Heated Oxygen Sensor (HO2S) 2
(4)	Heated Oxygen Sensor (HO2S) 1
(5)	Ignition Coil Module
(6)	X106
(7)	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
(8)	A/C Refrigerant Pressure Sensor
(9)	Power Steering Pressure Switch
(10)	Oil Pressure Switch
(11)	Generator
(12)	G104
(13)	Starter
(14)	Knock Sensor (KS)
(15)	Crankshaft Position (CKP) Sensor
(16)	Engine Coolant Temperature (ECT) Sensor
(17)	Exhaust Gas Recirculation (EGR) Vavle
(18)	X206
(19)	X204
(20)	Octane Selection Switch
(21)	G103
(22)	Fuse Block - Underhood
(23)	Engine Control Module (ECM)

Figure 3:


(1)	Fuse Block - Underhood X1
(2)	Crankshaft Position (CKP) Sensor
(3)	Backup Switch (D16/Y4M)
(4)	Heated Oxygen Sensor (HO2S) 1
(5)	Ignition Coil Module
(6)	Exhaust Gas Recirculation (EGR) Valve
(7)	Fuel Injector 1
(8)	Manifold Absolute Pressure (MAP) Sensor
(9)	Fuel Injector 2
(10)	Fuel Injector 3
(11)	Fuel Injector 4
(12)	Camshaft (CMP) Sensor
(13)	Intake Air Temperature (IAT) Sensor
(14)	A/C Refrigerant Pressure Sensor
(15)	Throttle Position (TP) Sensor
(16)	Idel Air Control (IAC) Valve
(17)	Generator
(18)	Engine Coolant Temperature (ECT) Sensor
(19)	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
(20)	Oil Pressure Switch
(21)	Knock Sensor (KS)
(22)	VGI Solenoid Valve
(23)	Starter
(24)	G104
(25)	Vehicle Speed Sensor (VSS) (D16/Y4M)
(26)	X105
(27)	Octane Selector Switch
(28)	Rough Road Sensor
(29)	X204
(30)	G103
(31)	Engine Control Module (ECM) X2
(32)	Engine Control Module (ECM) X1

Figure 4:


(1)	Fuse Block - Underhood
(2)	X101
(3)	Battery
(4)	Ignition Coil Module
(5)	Manifold Absolute Pressure (MAP) Sensor
(6)	Evaporative Emission (EVAP) Canister Purge Solenoid Valve
(7)	Engine Coolant Temperature (ECT) Sensor
(8)	Backup Switch (D16/Y4M)
(9)	Crankshaft Position (CKP) Sensor
(10)	Fuel Injector 1
(11)	Fuel Injector 2
(12)	Fuel Injector 3
(13)	Fuel Injector 4
(14)	Camshaft Position (CMP) Sensor
(15)	Heated Oxygen Sensor (HO2S) 1
(16)	Intake Air Temperature (IAT) Sensor
(17)	A/C Refridgerant Pressure Sensor
(18)	Oil Pressure Switch
(19)	Throttle Position (TP) Sensor
(20)	Idle Air Control (IAC) Valve
(21)	Generator
(22)	Knock Sensor (KS)
(23)	Starter
(24)	G104
(25)	Vehicle Speed Sensor (VSS) (D16/Y4M)
(26)	X105
(27)	Octane Selector Switch
(28)	X204
(29)	G103
(30)	Engine Control Module X1
(31)	Engine Control Module X2

Figure 5:


(1)	X105
(2)	Transmission Connector
(3)	Input Speed Sensor (ISS)
(4)	Park/Neutral Position (PNP) Switch
(5)	Vehicle Speed Sensor (VSS)
(6)	Transmission Control Module X1
(7)	Transmission Control Module X2
(8)	X206

Figure 6:


(1)	G201
(2)	BLINK Relay
(3)	Inflatable Restraint Steering Wheel Module Coil
(4)	Stop Lamp Switch
(5)	Radio X1
(6)	Radio X2
(7)	Clock
(8)	Air Temperature Actuator
(9)	X217
(10)	Blower Motor Resistor
(11)	Blower Motor
(12)	Radio Antenna
(13)	HVAC Control Module
(14)	X215
(15)	Cigar Lighter
(16)	G203
(17)	PRNDL Lamp
(18)	Shift Program Switch (MLQ)
(19)	Automatic Transmission Shift Lever (MLQ)
(20)	Hazard Switch
(21)	Blower Motor Switch
(22)	Data Link Connector (DLC)
(23)	Fuse Block - I/P
(24)	Folding Mirror Unit
(25)	Fuse Block - I/P X1
(26)	I/P Dimmer Switch
(27)	PARK/NEUTRAL POSITION (PNP) Relay
(28)	Outside Rearview Mirror Switch

Figure 7:


(1)	Inflatable Restraint Side Impact Sensor - Right
(2)	Seat Belt Pretensioner - Right
(3)	Inflatable Restraint Side Impact Module - Right
(4)	Inflatable Restraint Sensing and Diagnostic Module (SDM)
(5)	Passenger Pressence System (PPS) Sensor
(6)	Inflatable Restraint Side Impact Module - Left
(7)	Seat Belt Pretensioner - Left
(8)	Infltable Restraint Side Impact Sensor - Left
(9)	Passenger Airbag Disable Switch
(10)	Glove Box Switch
(11)	Inflatable Restraint - I/P Module
(12)	X216
(13)	Inflatable Restraint Steering Wheel Module
(14)	G203

Figure 8:


(1)	Speaker - Left Rear
(2)	X402
(3)	X401
(4)	Rear Compartment Lamp
(5)	Door Jamb Switch - Left Rear
(6)	Wheel Speed Sensor (WSS) - Left Rear
(7)	X371
(8)	Door Jamb Switch - Driver
(9)	X351
(10)	X211
(11)	X213
(12)	X212
(13)	X214
(14)	X361
(15)	Seat Belt Switch - Driver
(16)	Park Brake Switch
(17)	Auxiliary Power Outlet
(18)	Door Jamb Switch - Passenger
(19)	X381
(20)	Fuel Pump and Sender Assembly
(21)	Wheel Speed Sensor - Right Rear
(22)	Door Jamb Switch - Right Rear
(23)	G403
(24)	Tail Lamp - Right
(25)	Speaker - Right Rear
(26)	G401
(27)	Tail Lamp - Left

Figure 9:


(1)	Dome Lamp (-CF5), Sunroof Switch/Dome Lamp (CF5)
(2)	Sunroof Control Module
(3)	X210

Figure 10:


(1)	Door Lock Switch - Driver/Passenger
(2)	Door Lock Actuator - Driver/Passenger
(3)	Window Switch - Driver/Passenger
(4)	Speaker - Left Front/Right Front
(5)	Rear Compartment Lid Release Switch
(6)	X351 (Driver)/X361 (Passenger)
(7)	Outside Rear Mirror - Driver/Passenger

Figure 11:


(1)	Window Motor - Left Rear/Right Rear
(2)	X371/X381
(3)	Window Switch - Left Rear/Right Rear
(4)	Door Lock Actuator - Left Rear/Right Rear

Figure 12:


(1)	X402
(2)	Rear Compartment Lid Tamper Switch
(3)	Rear Compartment Lid Release Actuator
(4)	Latch
(5)	License Lamp

Figure 13:

Figure 14:


(1)	Center High Mounted Stop Lamp (CHMSL)
(2)	X404
(3)	License Lamp
(4)	Liftgate Tamper Switch
(5)	Liftgate Ajar Switch
(6)	Liftgate Lock Actuator
(7)	X403