GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

1-2 Shift Solenoid (1-2 SS) Valve

Inside the automatic transaxle

--

Automatic Transmission Internal Connector End Views in Automatic Transaxle 4T65-E

2-3 Shift Solenoid (2-3 SS) Valve

Inside the automatic transaxle

--

Automatic Transmission Internal Connector End Views in Automatic Transaxle 4T65-E

A/C Compressor Clutch Coil

Part of the A/C compressor, right side of engine at the end of the crankshaft, near the crankshaft position sensor (24x)

HVAC Component Views

HVAC Connector End Views in HVAC Systems-Manual

A/C Refrigerant Pressure Sensor

Left side of the engine compartment, below the air cleaner assembly

--

HVAC Connector End Views in HVAC Systems-Manual

Air Temp Actuator - Left

Left side of HVAC module below I/P bolster

--

HVAC Connector End Views in HVAC Systems-Manual

Air Temp Actuator - Right

Right side of HVAC module above and left of blower motor

--

HVAC Connector End Views in HVAC Systems-Manual

Air Vacuum Control Solenoid Valve

Lower rear of the engine

--

Engine Controls Connector End Views in Engine Controls-3.4L

Ambient Air Temperature Sensor

In front of the radiator, left side

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Audio Amplifier

Under the I/P, between the park brake lever and steering column

--

Entertainment Connector End Views in Entertainment

Automatic Level Control (ALC) Compressor

Under the vehicle, near the driver door

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Compressor Relay

In the vehicle, behind the left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Inflator Air Switch

Behind the left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Inflator Time Relay

In the vehicle, behind the left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Sensor (FWD)

Mounted to the rear crossmember above the rear axle

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Sensor (AWD)

Mounted to the rear crossmember above the rear axle, behind left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Level Control (ALC) Solenoid Valve

In the vehicle, behind the left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Automatic Transmission Control Position Indicator Lamp

Inside the console, below the transaxle shift lever

--

Lighting Systems Connector End Views in Lighting Systems

Automatic Transmission Shift Lock Control Solenoid

Inside the console, under the transaxle shifter

--

Shift Lock Control Connector End Views in Shift Lock Control

Auxiliary Power Drop Connector

Under the I/P, taped to the I/P harness left of the blower motor

--

Power and Grounding Connector End Views

Auxiliary Power Outlet - Center Console (Lower)

Inside the vehicle, behind the left rear wheelhouse

--

Power and Grounding Connector End Views

Auxiliary Power Outlet - Center Console (Upper)

In console

--

Power and Grounding Connector End Views

Backup Lamp - Left

Part of the left tail lamp

--

Lighting Systems Connector End Views in Lighting Systems

Backup Lamp - Right

Part of the right tail lamp

--

Lighting Systems Connector End Views in Lighting Systems

Battery

Engine compartment, behind the right headlamp

--

--

Blower Motor

Part of the heater-A/C module, behind the right side of the I/P compartment

--

--

Blower Motor Resistor Assembly

Part of the heater-A/C module, behind the right side of the I/P compartment, in front of the blower motor

--

HVAC Connector End Views in HVAC Systems-Manual

Body Control Module (BCM)

Inside the console above the console accessory wiring junction block

--

Body Control System Connector End Views in Body Control Systems

Brake Fluid Level Indicator Switch

Right side of the brake fluid reservoir

Hydraulic Brake Component Views in Hydraulic Brakes

Hydraulic Brake Connector End Views in Hydraulic Brakes

Camshaft Position (CMP) Sensor

Engine compartment, right side of the engine, above the A/C compressor clutch

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Cargo Lamp

Above the liftglass, on the roof headliner

--

Lighting Systems Connector End Views in Lighting Systems

Cellular Antenna

Upper left hand side of windshield, mounted on windshield

--

--

Center High Mounted Stop Lamp (CHMSL)

Center, top of liftglass

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Cigar Lighter

Center I/P, below the HVAC controls

--

Power and Grounding Connector End Views

Cooling Fan - Left

Mounted to the left right side of the radiator

Cooling System Component Views in Engine Cooling

Cooling System Connector End Views in Engine Cooling

Cooling Fan - Right

Mounted to the rear right side of the radiator

Cooling System Component Views in Engine Cooling

Cooling System Connector End Views in Engine Cooling

Crankshaft Position (CKP) Sensor (7X)

Lower rear of the engine

--

Engine Controls Connector End Views in Engine Controls-3.4L

Crankshaft Position (CKP) Sensor (24X)

Right side of the engine, at the end of the crankshaft, behind the harmonic balancer

--

Engine Controls Connector End Views in Engine Controls-3.4L

Cruise Control Module

Engine compartment, near the left strut tower

Cruise Control Component Views in Cruise Control

Cruise Control Connector End Views in Cruise Control

Cruise Control Release Switch

Mounted to the brake pedal support

--

Cruise Control Connector End Views in Cruise Control

Cruise Control Switch

Part of the turn signal switch, on the turn signal lever

--

Cruise Control Connector End Views

Data Link Connector (DLC)

Below the steering column, bottom of the knee bolster

--

Data Link Communications Connector End Views in Data Link Communications

Daytime Running Lamp (DRL) Ambient Light Sensor

Center of I/P, secured to the upper trim pad, near the windshield defrost vent

--

Lighting Systems Connector End Views in Lighting Systems

Differential Clutch Pump Check Valve

Mounted in the lower front of the rear differential

Rear Axle Component Views in Rear Axle Controls

Rear Axle Connector End Views in Rear Axle Controls

Door Latch Assembly - Driver

Inside, rear end of the left front door

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Door Latch Assembly - Front Passanger

Inside, rear end of the front door

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Door Lock - Left Rear

In the left rear side door

--

--

Door Lock - Left Rear (Actuator)

In the left rear side door, part of the rear side door lock actuator

--

Power Door Systems Connector End Views in Doors

Door Lock - Left Rear (door ajar indicator switch)

In the left rear side door, part of the rear side door lock actuator

--

Power Door Systems Connector End Views in Doors

Door Lock - Right Rear

In the right rear side door

--

--

Door Lock - Right Rear (Actuator)

In the right rear side door, part of the rear side door lock actuator

--

Power Door Systems Connector End Views in Doors

Door Lock - Right Rear (door ajar indicator switch)

In the right rear side door, part of the rear side door lock actuator

--

Power Door Systems Connector End Views in Doors

Door Lock Cylinder - Driver

Inside the front door

--

Power Door Systems Connector End Views in Doors

Door Lock Cylinder - Front Passenger

Inside the front door

--

Power Door Systems Connector End Views in Doors

Door Lock Switch - Front Passenger

--

--

Power Door Systems Connector End Views in Doors

Driver Information Center (DIC)

Part of the instrument panel cluster (IPC)

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Driver Information Center (DIC) Switch

In the I/P, right of the steering wheel

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Electronic Brake Control Module (EBCM)

Lower left side of the engine compartment

--

Antilock Brake System Connector End Views in Antilock Brake System

Electronic Traction Control Switch

In the center of the I/P, below the HVAC controls

--

Antilock Brake System Connector End Views in Antilock Brake System

Endgate Lock Actuator - Left

Inside upper left corner of the endgate

--

--

Endgate Lock Actuator - Left (Actuator)

Part of the endgate lock actuator - left

--

Power Door Systems Connector End Views in Doors

Endgate Lock Actuator - Left (Open/Ajar Switch)

Part of the endgate lock actuator - left

--

Lighting Systems Connector End Views in Lighting Systems

Endgate Lock Actuator - Right

Inside the upper right corner of the endgate

--

Lighting Systems Connector End Views in Lighting Systems

Endgate Lock Actuator - Right (Actuator)

Part of the endgate lock actuator - right

--

--

Endgate Lock Actuator - Right (Open/Ajar Switch)

Part of the endgate lock actuator - right

--

Power Door Systems Connector End Views in Doors

Endgate Lock Cylinder Switch

Mounted in the center of the endgate

--

Body Rear End Connector End Views in Body Rear End

Engine Coolant Heater

Mounted in the rear of the engine block

--

--

Engine Coolant Temperature (ECT) Sensor

Top left of the engine

--

Cooling System Connector End Views in Engine Cooling

Engine Oil Level Switch

Right side of the engine oil pan

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gages, and Console

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages, and Console

Engine Oil Pressure (EOP) Switch

Front of the engine, above the starter

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gages, and Console

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages, and Console

Evaporative Emissions (EVAP) Canister Purge Solenoid

Top rear of the engine, between the EGR valve and throttle body assembly

--

Engine Controls Connector End Views in Engine Controls-3.4L

Evaporative Emissions (EVAP) Canister Vent Solenoid

Below center of the vehicle, near fuel tank

--

Engine Controls Connector End Views in Engine Controls-3.4L

Evaporator Temperature Sensor

In the HVAC module, mounted to the evaporator coil

--

HVAC Connector End Views in HVAC Systems-Manual

Exhaust Gas Recirculation (EGR)

Upper top left side of the engine, left of manifold

--

Engine Controls Connector End Views in Engine Controls-3.4L

Fog Lamp - Left

On the left front of the vehicle

--

Lighting Systems Connector End Views in Lighting Systems

Fog Lamp - Right

On the right front of the vehicle

--

Lighting Systems Connector End Views in Lighting Systems

Fuel Injectors

Top of the engine at each cylinder intake port

--

Engine Controls Connector End Views in Engine Controls-3.4L

Fuel Pump

In the fuel tank

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Fuel Tank

Below the left side, middle of the vehicle

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gages, and Console

--

Fuel Tank Pressure Sensor

Mounted inside the fuel tank

--

Engine Controls Connector End Views in Engine Controls-3.4L

Fuse Block - Center Console

Inside of console, behind the right console access panel

--

Electrical Center Identification Views

Fuse Block - Underhood

Engine compartment, front of the right wheelhouse, above the battery

--

Electrical Center Identification Views

Fusible Link

In line to the generator, near the positive battery cable

--

--

Generator

Top rear right side of the engine

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

Global Position Satellite (GPS) Antenna

Upper right hand side of windshield, mounted on windshield

--

--

Hazard Flasher Module

In the console accessory wiring junction block

--

--

Head Up Display (HUD)

Top of I/P in front of the instrument cluster

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Head Up Display (HUD) Dimmer Switch

In the I/P, right of the instrument cluster

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Headlamp--Left

Front left side of the vehicle

--

Lighting Systems Connector End Views in Lighting Systems

Headlamp - Right

Front right side of the vehicle

--

Lighting Systems Connector End Views in Lighting Systems

Headlamp Dimmer Switch

Part of the turn signal switch, mounted to the steering column

--

Lighting Systems Connector End Views in Lighting Systems

Headlamp Switch

Left of the instrument cluster

--

Lighting Systems Connector End Views in Lighting Systems

Heated Oxygen Sensor 1 (HO2S 1)

Rear of the engine, in the exhaust manifold

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Heated Oxygen Sensor 2 (HO2S 2)

In the exhaust system, behind the catalytic converter

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Heated Seat Switch

Center of I/P, below the HVAC controls, part of the liftglass window release and multifunction switch

--

Power Seat Connector End Views in Seats

Horn - Left (Low note)

Below left hand headlamp

--

Horn Connector End Views in Horns

Horn - Right (High note)

Below right hand headlamp

--

Horn Connector End Views in Horns

Horn Switch

Behind the inflatable restraint steering wheel module

--

--

HVAC Control Module

Center of the I/P, below the radio

HVAC Component Views in HVAC Systems-Manual

HVAC Connector End Views in HVAC Systems-Manual

HVAC Control Module (Blower Motor Switch)

Part of the HVAC control module

--

--

HVAC Control Module (Compressor and Air Delivery Control)

Part of the HVAC control module

--

--

HVAC Control Module (Rear Window Defogger Switch)

Part of the HVAC control module

--

--

Idle Air Control (IAC) Motor

Top of the engine, top of the throttle assembly

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Iginition Coils

Top center rear of the engine

Engine Controls Component Views in Engine Controls-3.4L

--

Ignition Control Module (ICM)

Top center rear of the engine

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Ignition Key Solenoid

Part of the steering column

--

--

Ignition Switch

Part of the steering column

--

--

Inflatable Restraint I/P Module

Right side of the I/P top of the dash, above the I/P compartment

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Below the right front seat

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint SideImpact Module - Left

Left side of the driver seat back cover

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Side Impact Module - Right

Right side of the passenger seat back cover

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Side Impact Sensor - Left

Inside the base of the left B-pillar, above the seat side belt retractor

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Side Impact Sensor - Right

Inside the base of the right B-pillar, above the seat side belt retractor

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Steering Wheel Module

Center of the steering wheel, includes the horn switches

SIR Component Views in SIR

SIR Connector End Views in SIR

Inflatable Restraint Steering Wheel Module Coil

Center of the steering wheel, behind the inflatable restraint steering wheel module

--

SIR Connector End Views in SIR

Inflator Air Switch

Inside the vehicle, behind the left rear wheelhouse

--

Automatic Level Control Connector End Views in Automatic Level Control

Inside Rear View Mirror

Front center of the vehicle mounted to the roof

--

Lighting Systems Connector End Views in Lighting Systems

Instrument Panel Cluster (IPC)

Left side of the I/P

Instrument Panel, Gages, and Console Component Views in Instrument Panel, Gages and Console

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages and Console

Intake Air Temperature (IAT) Sensor

Left side engine compartment, on the air intake duct, near the throttle body

--

Engine Controls Connector End Views in Engine Controls-3.4L

I/P Compartment Lamp Switch

Inside of the I/P compartment, part of the I/P compartment lamp

--

Lighting Systems Connector End Views in Lighting Systems

I/P Courtesy Lamp - Left

Below the left side of the I/P, near the park brake

--

Lighting Systems Connector End Views in Lighting Systems

I/P Courtesy Lamp - Right

Below the right side of the I/P, near the park brake

--

Lighting Systems Connector End Views in Lighting Systems

Key in Ignition Switch

In the ignition switch

--

Instrument Panel, Gages, and Console Connector End Views in Instrument Panel, Gages, and Console

Knock Sensor (KS)

Front of the engine, above the starter

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

License Plate Lamp

Rear of the vehicle, above the license plate

--

Lighting Systems Connector End Views in Lighting Systems

Lift Window Release Actuator - Left

Mounted on the top left side of the endgate

--

Body Rear End Connector End Views in Body Rear End

Lift Window Release Actuator - Right

Mounted on the top right side of the endgate

--

Body Rear End Connector End Views in Body Rear End

Lift Window Release Switch

In the center of the I/P, below the HVAC controls

--

--

Manifold Absolute Pressure (MAP) Sensor

Right top of the engine

--

Engine Controls Connector End Views in Engine Controls-3.4L

Mass Air Flow (MAF) Sensor

Left front of the engine compartment, in the air cleaner duct

--

Engine Controls Connector End Views in Engine Controls-3.4L

Mode Door Actuator

Left side of the HVAC module , adjacent to the throttle

--

HVAC Connector End Views in HVAC Systems-Manual

OnStar® Button Assembly

Near inside rear view mirror

--

Cellular Communication Connector End Views in Cellular Communications

OnStar® Microphone

Near inside rear view mirror

--

Cellular Communication Connector End Views in Cellular Communications

OnStar® Transceiver

Under the I/P, left of the blower motor

--

--

Outside Rearview Mirror- Driver

On the outside of the left front door

--

Power Door Systems Connector End Views in Doors

Outside Rearview Mirror - Passenger

On the outside of the right front door

--

Power Door Systems Connector End Views in Doors

Outside Rearview Mirror Switch

Mounted to the top front left front door armrest panel

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Park Brake Indicator Switch

Lower left A-pillar, part of the park brake assembly

--

Hydraulic Brake Connector End Views in Hydraulic Brakes

Park/Turn Signal Lamp-LF

Front of the vehicle above the headlamp assembly

--

Lighting Systems Connector End Views in Lighting Systems

Park/Turn Signal Lamp- RF

Front of the vehicle above the headlamp assembly

--

Lighting Systems Connector End Views in Lighting Systems

Powertrain Control Module (PCM)

Engine compartment, secured in the air cleaner assembly

Engine Controls Component Views in Engine Controls-3.4L

Powertrain Control Module Connector End Views in Engine Controls-3.4L

Radio

Center of the I/P console

Entertainment Component Views in Entertainment

Entertainment Connector End Views in Entertainment

Rear Height Motor

Part of the seat adjuster motor assembly, mounted to the base of the front seat

--

Power Door Systems Connector End Views in Doors

Rear Seat Audio (RSA) Module

Left wheelhouse

--

Entertainment Connector End Views in Entertainment

Rear Window Defogger Grid

Rear liftgate window

Stationary Windows Component Views in Stationary Windows

Stationary Windows Connector End Views in Stationary Windows

Recirculation Actuator

In the instrument panel, behind the I/P compartment against the cowling

--

HVAC Connector End Views in HVAC Systems-Manual

Remote Battery Stud

Engine compartment, connected to the underhood accessory wiring junction block, above the battery

--

--

Remote Control Door Lock Receiver (RCDLR)

Behind the center of the I/P, underside of the I/P trim, near the windshield defrost vent

--

Keyless Entry Connector End Views in Keyless Entry

Roof Rail Reading Lamp - Left

Left side of the headliner between the left B and left C-pillars

--

Lighting Systems Connector End Views in Lighting Systems

Roof Rail Reading Lamp - Right

Right side of the headliner between the right B and right C-pillars

--

Lighting Systems Connector End Views in Lighting Systems

Seat Adjuster Motor Assembly - Driver

Under the left front seat

--

Power Seat Connector End Views in Seats

Seat Adjuster Motor Assembly- Front Passenger

Under the right front seat

--

Power Seat Connector End Views in Seats

Seat Adjuster Switch - Driver

Mounted to the right side of the base of the left seat

--

Power Seat Connector End Views in Seats

Seat Adjuster Switch - Front Passenger

Mounted to the side ofthe base of the right front seat

--

Power Seat Connector End Views in Seats

Seat Belt Switch

Inside the right half of the driver seat belt

--

Seat Belt Connector End Views in Seat Belts

Secondary Air Injection (AIR) Pump

Front of vehicle, behind the left fog lamp below the horn

--

Engine Controls Connector End Views in Engine Controls-3.4L

Security Indicator Lamp

Center of the I/P, mounted to the trim plate, near the windshield defrost vent

--

Theft Deterrent System Connector End Views in Theft Deterrent

Speaker - Left Front Door

Inside the left front door

--

Entertainment Connector End Views in Entertainment

Speaker - Left Rear Door

Inside the left rear door

--

Entertainment Connector End Views in Entertainment

Speaker - Right Front Door

Inside the right front door

--

Entertainment Connector End Views in Entertainment

Speaker - Right Rear Door

Inside the right rear door

--

Entertainment Connector End Views in Entertainment

Splice Pack SP205

Left side of I/P, behind the left side I/P access panel

--

Data Link Communications Connector End Views in Data Link Connector

Splice Pack SP250

Behind the I/P compartment , under the I/P module

--

Power and Grounding Connector End Views

Splice Pack SP315

Inside the console, on the floor underneath the rear air duct

--

Power and Grounding Connector End Views

Splice Pack SP409

Behind the left rear wheelhouse, under the left rear trim panel

--

Power and Grounding Connector End Views

Starter Motor

Lower front of the engine

--

--

Starter Solenoid

Lower front of the engine, part of the starter motor assembly

Engine Electrical Component Views in Engine Electrical

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Steering Wheel Control Switches

Left and right sides of the inflatable restraint steering wheel module

--

Entertainment Connector End Views in Entertainment

Stop Lamp Switch

Mounted to the brake pedal support

--

Lighting Systems Connector End Views in Lighting Systems

Subwoofer/Ext Range Speaker - Left Rear

Left side of the vehicle, above the left rear wheelhouse

--

Entertainment Connector End Views in Entertainment

Subwoofer/Ext Range Speaker - Right Rear

Right side of the vehicle, above the left rear wheelhouse

--

Entertainment Connector End Views in Entertainment

Sunroof Module

In the roof

--

Power Roof Systems Connector End Views in Roof

Sunroof Switch

Center of the roof headliner

--

Power Roof Systems Connector End Views in Roof

Sunshade Lighted Vanity Mirror - Left

Part of the left sunshade

--

Lighting Systems Connector End Views in Lighting Systems

Sunshade Lighted Vanity Mirror - Right

Part of the right sunshade

--

Lighting Systems Connector End Views in Lighting Systems

Tail Lamp - Left Rear

Rear of the vehicle, left side

Lighting Systems Component Views in Lighting Systems

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Tail Lamp - Right Rear

Rear of the vehicle, right side

Lighting Systems Component Views in Lighting Systems

--

Tail/Stop/Turn Signal Lamp - LR

Rear of the vehicle, inside the left taillamp

--

Lighting Systems Connector End Views in Lighting Systems

Tail/Stop/Turn Signal Lamp - RR

Rear of the vehicle, inside the right taillamp

--

Lighting Systems Connector End Views in Lighting Systems

Tailgate Audio Controls

In Tailgate

--

Entertainment Connector End Views in Entertainment

Theft Deterrent Control Module

In the steering column, at the ignition switch

--

Theft Deterrent System Connector End Views in Theft Deterrent

Throttle Position (TP) Sensor

Top of the engine, on the rear side of throttle assembly

Engine Controls Component Views in Engine Controls-3.4L

Engine Controls Connector End Views in Engine Controls-3.4L

Torque Converter Clutch Pulse Width Modulation Solenoid (TCC PWM SOL) Valve

Inside the automatic transaxle

--

Automatic Transmission Internal Connector End Views in Automatic Transaxle 4T65-E

Tractor Control Switch

Center of instrument panel, below the HVAC controls, part of the lift window release

--

Antilock Brake System Connector End Views in Antilock Brack System

Trailer Harness

Under the left right side of the vehicle, near the left rear wheelhouse

--

Lighting Systems Connector End Views in Lighting Systems

Transaxle Fluid Temperature (TFT) Sensor

Inside the automatic transaxle

--

Automatic Transmission Internal Connector End Views in Automatic Transaxle 4T65-E

Transaxle Range Switch

Rear left side of the engine compartment, mounted to the top of the transaxle

--

Automatic Transmission Related Connector End Views in Automatic Transaxle-4T65-E

Turn Signal Lever (Cruise Control Switch)

Left side of the steering column, part of the turn signal switch

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Turn Signal/Hazard Flasher Switch

Inside the steering column

--

--

Tweeter - Left Front Door

Inside the left front door

--

Entertainment Connector End Views in Entertainment

Tweeter - Right Front Door

Inside the right front door

--

Entertainment Connector End Views in Entertainment

Vehicle Communication Unit (VCU)

Under the I/P, left of the blower motor

Cellular Communication Component Views in Cellular Communications

Cellular Communication Connector End Views in Cellular Communicatins

Vehicle Intergration Unit(VIU)

Under the I/P, left of the blower motor

Cellular Communication Component Views in Cellular Communications

Cellular Communication Connector End Views in Cellular Communications

Vehicle Speed Sensor (VSS)

Lower right rear of the engine compartment, mounted to the right side of the transaxle

--

Automatic Transmission Related Connector End Views in Automatic Transaxle-4T65-E

Wheel Speed Sensor - Left Front

Part of the left front hub assembly

--

Antilock Brake System Connector End Views in Antilock Brake System

Wheel Speed Sensor- Left Rear

Part of the left rear hub assembly

--

Antilock Brake System Connector End Views in Antilock Brake System

Wheel Speed Sensor- Right Front

Part of the right front hub assembly

--

Antilock Brake System Connector End Views in Antilock Brake System

Wheel Speed Sensor- Right Rear

Part of the right rear hub assembly

--

Antilock Brake System Connector End Views in Antilock Brake System

Windshield Antenna

Within the windshield

--

Entertainment Connector End Views in Entertainment

Windshield Washer Fluid Level Switch

Engine compartment, mounted to the front washer solvent container

--

Wiper/Washer Connector End Views in Wipers/Washer Systems

Windshield Washer Fluid Pump

Engine compartment, mounted to the front washer solvent container

--

Wiper/Washer Connector End Views in Wipers/Washer Systems

Windshield Wiper Motor

Top right rear of the engine compartment

--

Wiper/Washer Connector End Views in Wipers/Washer Systems

Windshield Wiper/Washer Switch

Part of the turn signal switch, on the steering column

--

Wiper/Washer Connector End Views in Wipers/Washer Systems

Window Master Switch

In the armrest of the front door

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Window Motor - Driver

Inside the front door

--

Power Door Systems Connector End Views in Doors

Window Motor - Front Passenger

Inside the front door

--

Power Door Systems Connector End Views in Doors

Window Motor - Left Rear

In the left rear side door

--

Power Door Systems Connector End Views in Doors

Window Motor - Right Rear

In the right rear side door

--

Power Door Systems Connector End Views in Doors

Window Switch - Front Passenger

In the armrest of the front door

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Window Switch - Left Rear

In the left rear side door armrest

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Power Door Systems Connector End Views in Doors

Window Switch - Right Rear

In the right rear side door armrest

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Power Door Systems Connector End Views in Doors

C101 (16 cavities)

I/P wiring harness to the engine wiring harness, in the lower left side of the engine compartment, near the EBCM

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Inline Harness Connector End Views

C102 (16 cavities)

Engine wiring harness to the fuel injector wiring harness, top of the engine, near the generator

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Inline Harness Connector End Views

C103 (16 cavities)

I/P wiring harness to the engine wiring harness, in the lower left side of the engine compartment, near the EBCM

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Inline Harness Connector End Views

C105 (4 cavities)

Front of the engine compartment, mounted to the cooling fan support

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Inline Harness Connector End Views

C111 (20 cavities)

Engine wiring harness to the automatic trans axle wiring harness, in the lower left side of the engine compartment, on top of the automatic transaxle

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Automatic Transmission Inline Harness Connector End View

C120 (2 cavities)

I/P wiring harness to the forward lamp wiring harness, between the battery and the windshield fluid reservoir

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Inline Harness Connector End Views

C151 (4 cavities)

(Left Headlamp Pontiac and Buick)

Left side of vehicle, behind the left headlamp

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Lighting Systems Connector End Views in Lighting Systems

C152 (4  cavities)

(Right Headlamp Pontiac and Buick)

Right side of vehicle behind the right headlamp

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Lighting Systems Connector End Views in Lighting Systems

C153 (3 cavities)

(Park/Turn Signal Lamps - Left Front)

Forward lamp harness to the left park turn/lamp, behind the left park/turn lamp

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Lighting Systems Connector End Views in Lighting Systems

C154 (3 cavities)

(Park/Turn Signal Lamps - Right Front)

Forward lamp harness to the right park turn/lamp, behind the right park/turn lamp

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Lighting Systems Connector End Views in Lighting Systems

C200 (30 cavities)

I/P wiring harness to the right side of the body wiring harness, behind the right side of the I/P compartment, behind right I/P access panel

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Inline Harness Connector End Views

C201 (40 cavities)

I/P wiring harness to the steering column wiring harness, mounted to the left side of the steering column near the base

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Inline Harness Connector End Views

C203 (40 cavities)

I/P wiring harness to the left side of the body wiring harness, left side of the steering column, above the left kick panel under the sound barrier

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Inline Harness Connector End Views

C204 (2 cavities)

I/P wiring harness to the console harness, inside the console below the shifter

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Inline Harness Connector End Views

C210 (12 cavities)

Front of I/P between the Vehicle Interface Unit (VIU) and Vehicle Communication Unit (VCU)

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Inline Harness Connector End Views

C301 (40 cavities)

Body wiring harness to the left side door wiring harness, behind the left kick panel, left of the parking brake

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Inline Harness Connector End Views

C302 (40 cavities)

Body wiring harness to the right front side door wiring harness, above the right kick panel under sound barrier

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Inline Harness Connector End Views

C303 (2 cavities)

Body wiring harness to the left side door wiring harness

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Inline Harness Connector End Views

C305 (16 cavities)

Body wiring harness to the electronic brake control wiring harness and fuel sender wiring harness, mounted as a pass through, beneath the vehicle behind the driver seat

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Inline Harness Connector End Views

C306 (2 cavities)

Electronic brake control wiring harness to the right rear wheel speed sensor wiring harness, under the right side of the vehicle, between the fuel tank and right rear wheelhouse

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Inline Harness Connector End Views

C308 (30 cavities)

Body wiring harness to the roof wiring harness, left side of roof rearward of the left rear door

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Inline Harness Connector End Views

C309 (2 cavities)

Electronic Brake control wiring harness to the left rear wheel speed sensor wiring harness, under the left side of the vehicle, between the fuel tank and right rear wheelhouse

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Inline Harness Connector End Views

C313 (8 cavities)

Body wiring harness to the driver seat adjuster switch wiring harness, under the driver seat

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Inline Harness Connector End Views

C314 (8 cavities)

Body wiring harness to the passenger seat adjuster switch wiring harness, under the passenger seat

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Inline Harness Connector End Views

C321 (1 cavity)

Body harness to the Lift Window

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Inline Harness Connector End Views

C351 (10 cavities)

Body harness to the left rear door harness, inside the left B pillar

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Inline Harness Connector End Views

C352 (10 cavities)

Body harness to the right rear door harness, inside the right B pillar

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Inline Harness Connector End Views

C397 (6 cavity)

Dome lamp harness to the sunroof harness

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Inline Harness Connector End Views

C403 (10 cavities)

Body wiring harness to the endgate wiring harness, under the left side vehicle, behind the left rear wheelhouse

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Inline Harness Connector End Views

C405 (4 cavities)

Body wiring harness to the electronic brake control harness, above the left rear drive axle boot

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Inline Harness Connector End Views

C407 (5 cavities)

Body wiring harness to the left rear taillamp, in the left rear of the vehicle, behind the left rear taillamp

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Inline Harness Connector End Views

C408 (5 cavities)

Body wiring harness to the right rear taillamp, in the left rear of the vehicle, behind the left rear taillamp

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Inline Harness Connector End Views

C420 (5 cavities)

Body wiring harness to the trailer harness, in the left rear of the vehicle, behind the left rear wheelhouse

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Inline Harness Connector End Views

G100

Right side of engine compartment, on top of the font end upper crossmember

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G101

Left side of engine compartment, right of the left headlamp, on the front upper crossmember

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G111

Engine compartment, mounted on the bellhousing left of the starter, along with the battery ground

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G117

Engine compartment, mounted on the bell housing, left and above the starter

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G200

Right side of the I/P, secured on the underside of the cross car beam, behind the I/P compartment

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G201

Left side of the I/P, secured on the underside of the cross car beam

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G202

Left side of the I/P, secured on the underside of the cross car beam, between the park brake assembly and the steering column

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G301

Secured to the left B-pillar, under the seat belt anchor

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G302

Secured to the right B-pillar, under the seat belt anchor

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G303

In the roof, near C308 connector

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G401

Left side of vehicle under rear side window, between wheelwell and endgate

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G403

Rear of vehicle under roof

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S105

Engine harness, top right side radiator approximately 6 cm (2 in) from starter breakout

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S106

Engine harness, front left side of the engine compartment approximately 47 cm (18 in) from the PCM breakout

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S109

Fuel injector harness, center of the engine approximately 39 cm (15 in) from C102

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S110

Fuel injector harness, center of the engine approximately 5 cm (2 in) from C102

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S123

Forward lamp harness, right front of the vehicle approximately 5 cm (2 in) from the right fog lamp, horn, and right headlamp breakout

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S124

Forward lamp harness, left front of the vehicle approximately 10 cm (4 in) from ground G101 breakout

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S203

I/P harness, left side of the I/P approximately 13 cm (5 in) from the stop lamp switch breakout

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S204

I/P harness, right side of the I/P approximately 24 cm (10 in) from the stop lamp switch breakout

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S209

I/P harness, left side of the I/P approximately 7.5 cm (2 in) from P101

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S211

I/P harness, left side of the I/P approximately 13 cm (5 in) from the passthrough breakout

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S213

I/P harness, center of I/P approximately 4 cm (2 in) from the blower motor resistor, and auxiliary drop power connector main branch breakout

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S242

I/P harness, left side of the I/P main branch approximately 24 cm (10 in) from the stop lamp switch breakout

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S301

Body harness, left rear of vehicle approximately 25 cm (10 in) from the passthrough

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S303

Body harness, front of the right B-pillar approximately 80 cm (30 in) from the inflatable restraint sensing and diagnostic module breakout

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S304

Body harness, right front door approximately 28 cm (11 in) from the inflatable restraint sensing and diagnostic module breakout

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S305

Body harness, under left rear of the vehicle approximately 7 cm (2 in) C302 breakout

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S320

Body harness, front center of vehicle approximately 6.5 cm (2 in) from the console accessory wiring junction block breakout

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S333

Body harness, left front of vehicle, right of the drivers seat approximately 66 cm (25 in) from the console accessory wiring junction block breakout

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S390

Roof harness, overhead console approximately 15 cm (6 in) left roof rail reading lamp breakout

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S393

Roof harness, right side of the overhead console approximately 64 cm (25 in) from the left roof rail reading lamp

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S397

Roof harness, left side of the overhead console approximately 40 cm (16 in) from the G303 breakout

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S504

Left door harness, left door approximately 10 cm (4 in) from the left window switch breakout

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S604

Right door harness, right door approximately 10 cm (4 in) from the right window switch breakout

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S901

Endgate wiring harness, in the endgate approximately 9 cm (4 in) from the C403 breakout

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S902

Endgate wiring harness, in the endgate approximately 4 cm (2 in) from the C403 breakout

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S903

Endgate wiring harness, in the endgate approximately 20 cm (8 in) from the C403 breakout

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S904

Endgate wiring harness, in the endgate approximately 26 cm (10 in) from the C403 breakout

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S905

Endgate wiring harness, in the endgate approximately 48 cm (19 in) from the C403 breakout

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S906

Endgate wiring harness, in the endgate approximately 58 cm (23 in) from the C403 breakout

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