GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

1-2 Shift Solenoid (1-2 SS) Valve (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Internal Connector End Views

2-3 Shift Solenoid (2-3 SS) Valve (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Internal Connector End Views

A/C Compressor Clutch

On the lower left front of the engine, part of the A/C compressor, front of the compressor

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

A/C Refrigerant Pressure Sensor (LY7 w/C60)

Left side of the engine compartment, mounted on the A/C line

HVAC Component Views

HVAC Connector End Views

A/C Refrigerant Pressure Sensor (LZ4 w/C60)

Right front of the engine compartment, on the high pressure line, at the compressor

HVAC Component Views

HVAC Connector End Views

A/C Refrigerant Pressure Sensor (C68)

Right rear of the engine compartment, to the left of the right strut tower, on the high pressure line

HVAC Component Views

HVAC Connector End Views

A/T Shift Lock Control Solenoid

Under the center console, mounted on the floor shifter

Shift Lock Control Component Views

Shift Lock Control Connector End Views

Accelerator Pedal Position (APP) Sensor

Below the left side of the I/P, attached to the accelerator pedal

    •  Engine Controls Component Views for the 2.4L engine
    •  Engine Controls Component Views for the 3.5L engine
    •  Engine Controls Component Views for the 3.6L (LY7) engine
    •  Engine Controls Connector End Views for the 2.4L engine
    •  Engine Controls Connector End Views for the 3.5L engine
    •  Engine Controls Connector End Views for the 3.6L (LY7) engine

Adjustable Accelerator Pedal Position Motor (JF4)

Below the left side of the I/P, above the accelerator pedal

Adjustable Pedal Component Views

Adjustable Pedal Connector End Views

Adjustable Pedal Module (JF4)

Below the left side of the I/P, above the pedals

Adjustable Pedal Component Views

Adjustable Pedal Connector End Views

Adjustable Pedal Position Sensor (JF4)

Below the left side of the I/P, on the pedal chassis, above the brake pedal

Adjustable Pedal Component Views

Adjustable Pedal Connector End Views

Adjustable Pedal Position Switch (JF4)

On the left side of the I/P, left of the steering column

Adjustable Pedal Component Views

Adjustable Pedal Connector End Views

Air Temperature Actuator

Right front footwell, right center of the HVAC case

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

Air Temperature Sensor - Lower (C68)

Under the right console access panel, to the right of the BCM

HVAC Component Views

HVAC Connector End Views

Air Temperature Sensor - Upper (C68)

In back of the left center A/C vent, inside the duct

HVAC Component Views

HVAC Connector End Views

Ambient Air Temperature Sensor

On the left side of the front impact bar, behind the grille

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

Ambient Light Sensor (C60)

Top center of the I/P, under the defrost deflector

Lighting Systems Component Views

Lighting Systems Connector End Views

Antenna Amplifier Module

Right rear of the roof, under the headliner

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Audio Amplifier (UQ3)

In the rear compartment, on the right side, under the trim

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Automatic Transmission Fluid Pressure Manual Valve Position Switch

In the automatic transmission

Automatic Transmission Electronic Component Views

or

Component Location

Automatic Transmission Internal Connector End Views

Automatic Transmission Fluid Temperature (TFT) Sensor (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Internal Connector End Views

Automatic Transmission Input Shaft Speed (AT ISS) Sensor

In the automatic transmission

Automatic Transmission Electronic Component Views for the 4T45-E transmission

or

Automatic Transmission Electronic Component Views for the 6T70/6T75 transmission

Automatic Transmission Internal Connector End Views for the 4T45-E transmission

or

Automatic Transmission Internal Connector End Views for the 6T70/6T75 transmission

Auxiliary Power Outlet

Inside the center console compartment

Power Outlet Component Views

Power Outlet Connector End Views

Auxiliary Power Outlet

In the upper front of the floor console, under the HVAC control assembly

Power Outlet Component Views

Power Outlet Connector End Views

Backup Lamp - Left

Left rear of the vehicle, in the center of the left tail lamp assembly, bottom bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Backup Lamp - Right

Right rear of the vehicle, in the center of the right tail lamp assembly, bottom bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Battery

Left side of the engine compartment, in front of the left strut tower

Power and Grounding Component Views

--

Battery Current Sensor (LAT)

Left side of the engine compartment, on the 12-volt battery negative cable

Engine Electrical Component Views

Engine Electrical Connector End Views

Battery Current Sensor (HP7)

In the rear of the vehicle, behind the seat, inside the generator battery disconnect control module

Engine Electrical Component Views

Engine Electrical Connector End Views

Battery Disconnect Switch (HP7)

In the rear of the vehicle, behind the seat, inside the generator battery disconnect control module

Hybrid Energy Storage Component Views

Hybrid Energy Storage Connector End Views

Blower Motor

Behind the right side of the I/P, in the lower right side of the HVAC case, above the foot area of the passenger floor

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

Blower Motor Control Module (C68)

Below the right side of the I/P, on the rear of the HVAC case

HVAC Component Views

HVAC Connector End Views

Blower Motor Resistor Assembly (C60)

Below the right side of the I/P, left of the blower motor

HVAC Component Views

HVAC Connector End Views

Body Control Module (BCM)

Under the right side of the center console, near the I/P

Data Communication Component Views

Data Communication Connector End Views

Brake Booster Vacuum Sensor (LAT)

Left rear of the engine compartment, on the power brake booster, at the bottom

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Brake Fluid Level Switch

Left rear of the engine compartment, mounted under the center of the brake fluid reservoir

Hydraulic Brake Component Views

Hydraulic Brake Connector End Views

Brake Fluid Pressure Sensor (FX3)

Left side of the engine compartment, on the EBCM

Hydraulic Brake Component Views

Hydraulic Brake Connector End Views

Brake Fluid Pressure Sensor (LAT)

Left rear of the engine compartment, below the master cylinder, on the brake lines

Hydraulic Brake Component Views

Hydraulic Brake Connector End Views

Brake Pedal Position Sensor

Below the left side of the I/P, in the right side of the brake pedal bracket

Lighting Systems Component Views

Lighting Systems Connector End Views

Camshaft Position (CMP) Actuator Solenoid (LZ4)

Right center of the engine, below the camshaft position sensor, center of the timing cover

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Bank 1 Exhaust (LY7)

Rear of the engine, at the right side

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Bank 1 Intake (LY7)

Rear of the engine, at the right side

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Bank 2 Exhaust (LY7)

Right side of the engine, near the front

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Bank 2 Intake (LY7)

Right side of the engine, near the front

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Exhaust (LAT)

On top of the engine, between the camshaft covers

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Actuator Solenoid - Intake (LAT)

On top of the engine, between the camshaft covers

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor (LZ4)

In the right side of the engine compartment, above the timing chain cover, below the power steering pump

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Bank 1 Exhaust (LY7)

Right side of the engine, near the rear

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Bank 1 Intake (LY7)

Right side of the engine, near the rear

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Bank 2 Exhaust (LY7)

Right side of the engine, near the front

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Bank 2 Intake (LY7)

Right side of the engine, near the front

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Exhaust (LAT)

On the upper rear of the engine, near the camshaft cover

Engine Controls Component Views

Engine Controls Connector End Views

Camshaft Position (CMP) Sensor - Intake (LAT)

On the upper front of the engine, near the camshaft cover

Engine Controls Component Views

Engine Controls Connector End Views

Cellular, Navigation and Digital Radio Antenna (UE1/U2K)

In the front center of the roof

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Cellular Telephone Microphone (UE1)

In the front center of the headliner

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Center High Mounted Stop Lamp (CHMSL)

In the center of the rear package shelf

Lighting Systems Component Views

Lighting Systems Connector End Views

Cigar Lighter

In the upper front of the center console, under the HVAC control assembly

Power Outlet Component Views

Power Outlet Connector End Views

Cooling Fan - Left

Left front of the engine compartment, mounted to the left side of the radiator

Cooling System Component Views

Cooling System Connector End Views

Cooling Fan - Right

Right front of the engine compartment, mounted to the right side of the radiator

Cooling System Component Views

Cooling System Connector End Views

Cooling Fan Diode - Left

In the engine harness, between the left cooling fan and the crankshaft position sensor

Cooling System Component Views

--

Cooling Fan Diode - Right

In the engine harness, between the right cooling fan and the A/C Compressor breakout

Cooling System Component Views

--

Courtesy Lamp

Center of the headliner, in front of the overhead console

Lighting Systems Component Views

Lighting Systems Connector End Views

Courtesy Lamp - Left Front Door

In the left door panel, inside the door handle bezel

Lighting Systems Component Views

Lighting Systems Connector End Views

Courtesy Lamp - Right Front Door

In the right door panel, inside the door handle bezel

Lighting Systems Component Views

Lighting Systems Connector End Views

Crankshaft Position (CKP) Sensor (LAT)

Front center of the engine, above the starter, next to the oil pressure switch

Engine Controls Component Views

Engine Controls Connector End Views

Crankshaft Position (CKP) Sensor (LY7)

Rear of the engine, left side of the engine block

Engine Controls Component Views

Engine Controls Connector End Views

Crankshaft Position (CKP) Sensor (LZ4)

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

Engine Controls Component Views

Engine Controls Connector End Views

Data Link Connector (DLC)

On the lower left of the I/P

Data Communication Component Views

Data Communication Connector End Views

Digital Radio Receiver (U2K)

Under the rear package shelf, in front of the speakers

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Dome Lamp (C3Y)

Rear center of the headliner, above the rear seat

Lighting Systems Component Views

Lighting Systems Connector End Views

Dome/Reading Lamp (w/o C3Y)

In the center of the headliner

Lighting Systems Component Views

Lighting Systems Connector End Views

Door Latch Assembly - Driver

In the rear of the driver door

Vehicle Access Component Views

Vehicle Access Connector End Views

Door Latch Assembly - Passenger

In the rear of the passenger door

Vehicle Access Component Views

Vehicle Access Connector End Views

Door Latch Assembly - LR

In the rear of the left rear door

Vehicle Access Component Views

Vehicle Access Connector End Views

Door Latch Assembly - RR

In the rear of the right rear door

Vehicle Access Component Views

Vehicle Access Connector End Views

Door Lock Switch - Driver

In the center of the driver door panel

Vehicle Access Component Views

Vehicle Access Connector End Views

Door Lock Switch - Passenger

In the center of the passenger door panel

Vehicle Access Component Views

Vehicle Access Connector End Views

Electronic Brake Control Module (EBCM)

Left side of the engine compartment, mounted to the back side of the strut tower

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Engine Control Module (ECM) (LAT)

Left side of the engine compartment, on the right side of the battery

Engine Controls Component Views

Engine Control Module Connector End Views

Engine Control Module (ECM) (LY7/LZ4)

Left side of the engine compartment, in front of the battery

    •  Engine Controls Component Views for the 3.5L engine
    •  Engine Controls Component Views for the 3.6L (LY7) engine
    •  Engine Control Module Connector End Views for the 3.5L engine
    •  Engine Control Module Connector End Views for the 3.6L (LY7) engine

Engine Coolant Temperature (ECT) Sensor (LAT)

On the rear of the engine, below the camshaft position exhaust sensor

Engine Controls Component Views

Engine Controls Connector End Views

Engine Coolant Temperature (ECT) Sensor (LZ4)

Mounted in the front cylinder head, on the left side, below the throttle body

Engine Controls Component Views

Engine Controls Connector End Views

Engine Coolant Temperature (ECT) Sensor (LY7)

On the left side of the front cylinder head, below the throttle actuator control module

Engine Controls Component Views

Engine Controls Connector End Views

Engine Oil Level Sensor (LZ4)

Under the engine, below the oil pan

Displays and Gages Component Views

Displays and Gages Connector End Views

Engine Oil Pressure (EOP) Sensor (LZ4)

On the bottom of the engine, left of the starter, on the oil filter housing

Displays and Gages Component Views

Displays and Gages Connector End Views

Engine Oil Pressure (EOP) Switch (LAT/LY7)

Front center of the engine, above the starter

Displays and Gages Component Views

Displays and Gages Connector End Views

Evaporative Emission (EVAP) Canister Purge Solenoid

Top rear of the engine, on the intake manifold

    •  Engine Controls Component Views for the 2.4L engine
    •  Engine Controls Component Views for the 3.5L engine
    •  Engine Controls Component Views for the 3.6L (LY7) engine
    •  Engine Controls Connector End Views for the 2.4L engine
    •  Engine Controls Connector End Views for the 3.5L engine
    •  Engine Controls Connector End Views for the 3.6L (LY7) engine

Evaporative Emission (EVAP) Canister Vent Solenoid Valve

Behind the left side of the rear fascia splash shield, behind the wheel well

    •  Engine Controls Component Views for the 2.4L engine
    •  Engine Controls Component Views for the 3.5L engine
    •  Engine Controls Component Views for the 3.6L (LY7) engine
    •  Engine Controls Connector End Views for the 2.4L engine
    •  Engine Controls Connector End Views for the 3.5L engine
    •  Engine Controls Connector End Views for the 3.6L (LY7) engine

Fog Lamp - LF (T96)

Left front of the vehicle, on the bumper fascia

Lighting Systems Component Views

Lighting Systems Connector End Views

Fog Lamp - RF (T96)

Right front of the vehicle, on the bumper fascia

Lighting Systems Component Views

Lighting Systems Connector End Views

Fog Lamp Switch (T96)

Left side of the I/P, left of the steering column

Lighting Systems Component Views

Lighting Systems Connector End Views

Fuel Injector 1 (LAT)

Top of the engine, at number 1 cylinder intake port

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Fuel Injector 1 (LY7/LZ4)

Top rear of the engine, at number 1 cylinder intake port

Engine Controls Component Views for the 3.6L (LY7) engine

or

Engine Controls Component Views for the 3.5L engine

Engine Controls Connector End Views for the 3.6L (LY7) engine

or

Engine Controls Connector End Views for the 3.5L engine

Fuel Injector 2 (LAT)

Top of the engine, at number 2 cylinder intake port

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Fuel Injector 2 (LY7/LZ4)

Top front of the engine, at number 2 cylinder intake port

Engine Controls Component Views for the 3.6L (LY7) engine

or

Engine Controls Component Views for the 3.5L engine

Engine Controls Connector End Views for the 3.6L (LY7) engine

or

Engine Controls Connector End Views for the 3.5L engine

Fuel Injector 3 (LAT)

Top of the engine, at number 3 cylinder intake port

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Fuel Injector 3 (LY7/LZ4)

Top rear of the engine, at number 3 cylinder intake port

Engine Controls Component Views for the 3.6L (LY7) engine

or

Engine Controls Component Views for the 3.5L engine

Engine Controls Connector End Views for the 3.6L (LY7) engine

or

Engine Controls Connector End Views for the 3.5L engine

Fuel Injector 4 (LAT)

Top of the engine, at number 4 cylinder intake port

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Fuel Injector 4 (LY7/LZ4)

Top front of the engine, at number 4 cylinder intake port

Engine Controls Component Views for the 3.6L (LY7) engine

or

Engine Controls Component Views for the 3.5L engine

Engine Controls Connector End Views for the 3.6L (LY7) engine

or

Engine Controls Connector End Views for the 3.5L engine

Fuel Injector 5 (LY7/LZ4)

Top rear of the engine, at number 5 cylinder intake port

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Fuel Injector 6 (LY7/LZ4)

Top front of the engine, at number 6 cylinder intake port

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Fuel Pump and Sender Assembly

Below the rear of the vehicle, forward of the rear axle, in the fuel tank

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Fuel Tank Pressure (FTP) Sensor

On top of the fuel pump and sender assembly, part of the fuel pump and sender assembly

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Fuse Block - Underhood

In the left side of the engine compartment

Power and Grounding Component Views

Electrical Center Identification Views

Fuse Block - Rear

Left side of the rear compartment, behind the left rear wheel well

Power and Grounding Component Views

Electrical Center Identification Views

Fusible Link (LY7/LZ4)

Front of the engine, near the starter assembly

Engine Electrical Component Views

--

Garage Door Opener (GDO) (UG1)

In the overhead console

Remote Function Component Views

Remote Function Connector End Views

Generator (LY7)

Front right side of the engine

Engine Electrical Component Views

Engine Electrical Connector End Views

Generator (LZ4)

Top right side, to the rear of the engine

Engine Electrical Component Views

Engine Electrical Connector End Views

Generator Battery Assembly (HP7)

In the rear of the vehicle, behind the rear seat, above the spare tire

Hybrid Energy Storage Component Views

Hybrid Energy Storage Connector End Views

Generator Battery Disconnect Control Module (HP7)

In the rear of the vehicle, behind the rear seat, above the spare tire, inside the generator battery assembly

Hybrid Energy Storage Component Views

Hybrid Energy Storage Connector End Views

Generator Battery Temperature Sensor 1A (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 1

Hybrid Cooling Component Views

--

Generator Battery Temperature Sensor 1B (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 1

Hybrid Cooling Component Views

--

Generator Battery Temperature Sensor 2A (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 2

Hybrid Cooling Component Views

--

Generator Battery Temperature Sensor 2B (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 2

Hybrid Cooling Component Views

--

Generator Battery Temperature Sensor 3A (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 3

Hybrid Cooling Component Views

--

Generator Battery Temperature Sensor 3B (HP7)

In the rear of the vehicle, behind the rear seat, on the side of generator battery 3

Hybrid Cooling Component Views

--

Generator Battery Vent Fan (HP7)

In the rear of the vehicle, behind the rear seat

Hybrid Cooling Component Views

--

Generator Battery 1 (HP7)

In the rear of the vehicle, behind the rear seat

Hybrid Cooling Component Views

--

Generator Battery 2 (HP7)

In the rear of the vehicle, behind the rear seat

Hybrid Cooling Component Views

--

Generator Battery 3 (HP7)

In the rear of the vehicle, behind the rear seat

Hybrid Cooling Component Views

--

Generator Battery Vent Fan (HP7)

In the rear of the vehicle, behind the rear seat

Hybrid Cooling Component Views

Hybrid Cooling Connector End Views

Hazard Switch

In the center of the I/P

Lighting Systems Component Views

Lighting Systems Connector End Views

Headlamp - High Beam - Left

Left front of the vehicle, inner bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Headlamp - High Beam - Right

Right front of the vehicle, inner bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Headlamp - Low Beam - Left

Left front of the vehicle, center bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Headlamp - Low Beam - Right

Right front of the vehicle, center bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LY7/LZ4)

Center of the rear exhaust manifold

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LY7/LZ4)

Rear of the engine compartment, after the catalytic converter

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LY7/LZ4)

In the front of the engine compartment, on the exhaust manifold

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (LY7/LZ4)

In the lower front of the engine compartment, after the catalytic converter

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Heated Oxygen Sensor (HO2S) 1 (LAT)

On the rear of the engine, between the exhaust manifold and the catalytic convertor

Engine Controls Component Views

Engine Controls Connector End Views

Heated Oxygen Sensor (HO2S) 2 (LAT)

On the rear of the engine, just after the catalytic convertor and before the muffler

Engine Controls Component Views

Engine Controls Connector End Views

Heated Seat Control Module - Driver (KA1)

In the left front of the passenger compartment, under the driver seat

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Control Module - Passenger (KA1)

In the left front of the passenger compartment, under the passenger seat

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Element - Driver Back (KA1)

In the left front of the passenger compartment, under the upholstery of the driver seat back

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Element - Driver Cushion (KA1)

In the left front of the passenger compartment, under the upholstery of the driver seat bottom

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Element - Passenger Back (KA1)

Under the upholstery of the passenger seat back

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Element - Passenger Cushion (KA1)

Under the upholstery of the passenger seat bottom

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Switch - Driver (KA1)

In the left front of the passenger compartment, on the left bottom side of the driver seat

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heated Seat Switch - Passenger (KA1)

In the left front of the passenger compartment, on the right bottom side of the passenger seat

Heated/Cooled Seat Component Views

Heated/Cooled Seat Connector End Views

Heater Coolant Pump (LAT)

Middle rear of the engine

Hybrid Cooling Component Views

Hybrid Cooling Connector End Views

Hood Ajar Switch (AP3/AP8)

In the front of the engine compartment, on the hood latch

Remote Function Component Views

Remote Function Connector End Views

Horn Assembly

Behind the front fascia, mounted to the frame rail extension, below the left headlamp

Horn Component Views

Horn Connector End Views

Horn Switch

Left front of the passenger compartment, part of the steering wheel

Horn Component Views

Horn Connector End Views

HVAC Control Module

In the lower center of the I/P, below the radio

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

Ignition Coil/Module 1 (LAT/LY7)

On top of the engine, at cylinder 1

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4 engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Ignition Coil/Module 2 (LAT/LY7)

On top of the engine, at cylinder 2

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Ignition Coil/Module 3 (LAT/LY7)

On top of the engine, at cylinder 3

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Ignition Coil/Module 4 (LAT/LY7)

On top of the engine, at cylinder 4

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Ignition Coil/Module 5 (LY7)

On top of the engine, at cylinder 5

Engine Controls Component Views

Engine Controls Connector End Views

Ignition Coil/Module 6 (LY7)

On top of the engine, at cylinder 6

Engine Controls Component Views

Engine Controls Connector End Views

Ignition Control Module (ICM) (LZ4)

Upper rear of the engine, on the right side

Engine Controls Component Views

Engine Controls Connector End Views

Ignition Switch

Left side of the I/P, to the right of the steering column

Power and Grounding Component Views

Power and Grounding Connector End Views

Inflatable Restraint Front End Sensor - Left

Front of the vehicle, rear of the front fascia, on the left side of the upper core support

SIR Component Views

SIR Connector End Views

Inflatable Restraint Front End Sensor - Right

Front of the vehicle, rear of the front fascia, on the right side of the upper core support

SIR Component Views

SIR Connector End Views

Inflatable Restraint I/P Module

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

SIR Component Views

SIR Connector End Views

Inflatable Restraint PASSENGER AIR BAG ON/OFF Indicator

On the upper center of the I/P, above the A/C deflectors

SIR Component Views

SIR Connector End Views

Inflatable Restraint Passenger Presence System (PPS) Module

In the right front of the passenger compartment, in the passenger seat cushion

SIR Component Views

SIR Connector End Views

Inflatable Restraint Passenger Presence System (PPS) Sensor

In the passenger front seat cushion, under the upholstery

SIR Component Views

SIR Connector End Views

Inflatable Restraint Roof Rail Module - Left (AY0)

Under the headliner, along the roof, above both left doors

SIR Component Views

SIR Connector End Views

Inflatable Restraint Roof Rail Module - Right (AY0)

Under the headliner, along the roof, above both right doors

SIR Component Views

SIR Connector End Views

Inflatable Restraint Seat Belt Pretensioner - LF

In the base of the left B-pillar

SIR Component Views

SIR Connector End Views

Inflatable Restraint Seat Belt Pretensioner - RF

In the base of the right B-pillar

SIR Component Views

SIR Connector End Views

Inflatable Restraint Sensing and Diagnostic Module (SDM)

Under the center console

SIR Component Views

SIR Connector End Views

Inflatable Restraint Side Impact Module - Left (AY0)

In the left front seat back, facing towards the door

SIR Component Views

SIR Connector End Views

Inflatable Restraint Side Impact Module - Right (AY0)

In the right front seat back, facing towards the door

SIR Component Views

SIR Connector End Views

Inflatable Restraint Side Impact Sensor (SIS) - Left (AY0)

In the lower center of the driver door

SIR Component Views

SIR Connector End Views

Inflatable Restraint Side Impact Sensor (SIS) - Right (AY0)

In the lower center of the passenger door

SIR Component Views

SIR Connector End Views

Inflatable Restraint Steering Wheel Module

In the center of the steering wheel

SIR Component Views

SIR Connector End Views

Inflatable Restraint Steering Wheel Module Coil

Behind the steering wheel, in the steering column

SIR Component Views

SIR Connector End Views

Inside Rearview Mirror (UE1)

Top center of the windshield

Mirror Component Views

Mirror Connector End Views

Instrument Panel Cluster (IPC)

Left side of the I/P, above the steering column

Displays and Gages Component Views

Displays and Gages Connector End Views

Intake Manifold Tuning (IMT) Valve Solenoid (LY7)

On the top right side of the engine

Engine Controls Component Views

Engine Controls Connector End Views

Internal Mode Switch (IMS) (MH2)

On the top of the automatic transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Related Connector End Views

I/P Dimmer Switch

Left side of the I/P, left side of the steering column

Lighting Systems Component Views

Lighting Systems Connector End Views

Knock Sensor (KS) (LAT)

Front of the engine, below the intake manifold, above the starter

Engine Controls Component Views

Engine Controls Connector End Views

Knock Sensor (KS) 1 (LY7/LZ4)

Front of the engine, above the starter

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Knock Sensor (KS) 2 (LY7/LZ4)

Rear of the engine, below the exhaust manifold, above the transaxle

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

License Lamp

Rear of the vehicle, center of the rear fascia, center of the license plate opening

Lighting Systems Component Views

Lighting Systems Connector End Views

Main Contactor Relay (HP7)

In the rear of the vehicle, behind the seat, inside the generator battery assembly

Hybrid Energy Storage Component Views

--

Manifold Absolute Pressure (MAP) Sensor (LAT)

Front top of the engine, on the intake manifold, near cylinder #3

Engine Controls Component Views

Engine Controls Connector End Views

Manifold Absolute Pressure (MAP) Sensor (LY7)

On the top front of the engine, in the upper intake manifold

Engine Controls Component Views

Engine Controls Connector End Views

Manifold Absolute Pressure (MAP) Sensor (LZ4)

On the top rear of the engine, in the upper intake manifold

Engine Controls Component Views

Engine Controls Connector End Views

Marker Lamp - LF

Left front of the vehicle, part of the left headlamp assembly, outer bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Marker Lamp - RF

Right front of the vehicle, part of the right headlamp assembly, outer bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Marker Lamp - LR

Rear of the vehicle, in the left rear lamp assembly, outer bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Marker Lamp - RR

Rear of the vehicle, in the right rear lamp assembly, outer bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor

On the top right side of the engine, at the air cleaner

    •  Engine Controls Component Views for the 2.4L engine
    •  Engine Controls Component Views for the 3.5L engine
    •  Engine Controls Component Views for the 3.6L (LY7) engine
    •  Engine Controls Connector End Views for the 2.4L engine
    •  Engine Controls Connector End Views for the 3.5L engine
    •  Engine Controls Connector End Views for the 3.6L (LYL) engine

Mode Actuator

Behind the center right side of the I/P, on the HVAC case

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

OnStar Button Assembly (UE1)

In the front passenger compartment, part of the inside rearview mirror

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Outside Rearview Mirror - Driver

Upper front of the driver door

Mirror Component Views

Mirror Connector End Views

Outside Rearview Mirror - Passenger

Upper front of the passenger door

Mirror Component Views

Mirror Connector End Views

Outside Rearview Mirror Switch

On the driver door trim panel, at the outside door mirror

Mirror Component Views

Mirror Connector End Views

Park Brake Switch

Under the left side of the I/P, on the parking brake ratchet assembly

Hydraulic Brake Component Views

Hydraulic Brake Connector End Views

Park/Neutral Position (PNP) Switch (ME7/MN5)

In the left rear of the engine compartment, below the master cylinder, on the transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Related Connector End Views

Park/Turn Signal Lamp - LF

Left front of the vehicle, on the bumper fascia, top bulb in the composite headlamp

Lighting Systems Component Views

Lighting Systems Connector End Views

Park/Turn Signal Lamp - RF

Right front of the vehicle, on the bumper fascia, top bulb in the composite headlamp

Lighting Systems Component Views

Lighting Systems Connector End Views

Power Steering Control Module (NV7)

Under the left I/P knee bolster, to the left of the steering column

Power Steering Component Views

Power Steering Connector End Views

Pressure Control (PC) Solenoid Valve (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views

Automatic Transmission Internal Connector End Views

Pump Driver (HP7)

Left front of the engine, behind the SGCM

Hybrid Cooling Component Views

Hybrid Cooling Connector End Views

Radio

Center of the I/P, above the HVAC control assembly

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Radio Rear Window Antenna

Attached to the top of the rear window, above the rear window defogger grid

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Rear Compartment Courtesy Lamp

In the center of the rear compartment, on the rear window shelf

Lighting Systems Component Views

Lighting Systems Connector End Views

Rear Compartment Lid Latch

Mounted to the rear center of the rear compartment lid

Vehicle Access Component Views

Vehicle Access Connector End Views

Rear Compartment Lid Release Switch

In the driver door panel, near the pocket

Vehicle Access Component Views

Vehicle Access Connector End Views

Rear Seat Audio (RSA) Controller (UK6)

In the top back center of the center console

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Rear Window Defogger Grid

On the rear window, inside on the glass

Window Systems Component Views

Window Systems Connector End Views

Recirculation Actuator

Behind the right side of the I/P, behind the I/P compartment, on the upper HVAC case

HVAC Component Views for the manual system

or

HVAC Component Views for the automatic system

HVAC Connector End Views for the manual system

or

HVAC Connector End Views for the automatic system

Remote Control Door Lock Receiver (RCDLR) (AUO)

Attached to the center of the rear window shelf, under the trim

Remote Function Component Views

Remote Function Connector End Views

Repeater Lamp - LF

On the left side fender, rear of the tire

Lighting Systems Component Views

Lighting Systems Connector End Views

Repeater Lamp - RF

On the right side fender, rear of the tire

Lighting Systems Component Views

Lighting Systems Connector End Views

Seat Adjuster Switch - Driver (AE8/AF2)

Left side of the driver seat lower frame

Power Seat Component Views

Power Seat Connector End Views

Seat Adjuster Switch - Passenger (AG2)

Right side of the passenger seat lower frame

Power Seat Component Views

Power Seat Connector End Views

Seat Belt Switch - Left

In the right side of the driver seat, part of the seat belt buckle

Seat Belt Component Views

Seat Belt Connector End Views

Seat Belt Switch - Right

In the left side of the passenger seat, part of the seat belt buckle

Seat Belt Component Views

Seat Belt Connector End Views

Seat Front Vertical Motor - Driver (AE8)

In the left front of the passenger compartment, under the driver seat

Power Seat Component Views

Power Seat Connector End Views

Seat Front Vertical Motor - Passenger (AG2)

In the right front of the passenger compartment, under the passenger seat

Power Seat Component Views

Power Seat Connector End Views

Seat Horizontal Motor - Driver (AE8)

In the left front of the passenger compartment, under the driver seat

Power Seat Component Views

Power Seat Connector End Views

Seat Horizontal Motor - Passenger (AG2)

In the right front of the passenger compartment, under the passenger seat

Power Seat Component Views

Power Seat Connector End Views

Seat Rear Vertical Motor - Driver (AE8)

In the left front of the passenger compartment, in the driver seat back

Power Seat Component Views

Power Seat Connector End Views

Seat Rear Vertical Motor - Passenger (AG2)

In the right front of the passenger compartment, under the passenger seat

Power Seat Component Views

Power Seat Connector End Views

Seat Recline Motor - Driver (AE8)

In the left front of the passenger compartment, in the driver seat back

Power Seat Component Views

Power Seat Connector End Views

Seat Vertical Motor - Driver (AF2)

In the left front of the passenger compartment, under the driver seat

Power Seat Component Views

Power Seat Connector End Views

Speaker - LF Door

Lower front of the driver door trim panel

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Speaker - LF Tweeter

In the left A-pillar trim

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Speaker - LR

Mounted in the left side of the rear window shelf

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Speaker - RF Door

Lower front of the passenger door trim panel

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Speaker - RF Tweeter

In the right A-pillar trim

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Speaker - RR

Mounted in the right side of the rear window shelf

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Spot Lamp

In the headliner console

Lighting Systems Component Views

Lighting Systems Connector End Views

Starter Generator (LAT)

Front right lower side of the engine

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Starter Generator Control Module (SGCM) (LAT)

In the left front of the engine compartment, behind the headlamp assembly

Hybrid Controls Component Views

Hybrid Controls Connector End Views

Starter Generator Control Module (SGCM) Cooling Pump (LAT)

On the right front of the engine, next to the A/C compressor

Hybrid Cooling Component Views

Hybrid Cooling Connector End Views

Starter Motor

Lower front of the engine, facing the radiator, at the transaxle

Engine Electrical Component Views

Engine Electrical Connector End Views

Starter Solenoid

Lower front of the engine, attached to the starter, facing the radiator

Engine Electrical Component Views

Engine Electrical Connector End Views

Steering Wheel Controls - Left (UK3)

In the left steering wheel spoke

Secondary/Configurable Control Component Views

Secondary/Configurable Control Connector End Views

Steering Wheel Controls - Right (UK3)

In the right steering wheel spoke

Secondary/Configurable Control Component Views

Secondary/Configurable Control Connector End Views

Steering Wheel Position Sensor (FX3)

Under the left side of the I/P, under the base of the steering column

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Sunload Sensor (C68)

Top center of the I/P, in the defroster deflector

HVAC Component Views

HVAC Connector End Views

Sunroof Control Module (CF5)

Rear center of the roof, above the headliner

Sunroof Component Views

Sunroof Connector End Views

Sunroof Control Module (C3Y)

Rear center of the sunroof assembly, above the headliner

Sunroof Component Views

Sunroof Connector End Views

Sunroof Motor (CF5)

Rear center of the roof, above the headliner

Sunroof Component Views

Sunroof Connector End Views

Sunroof Shade Module (C3Y)

Rear center of the sunroof assembly, above the headliner

Sunroof Component Views

Sunroof Connector End Views

Sunroof Shade Switch (C3Y)

Front center of the headliner

Sunroof Component Views

Sunroof Connector End Views

Sunroof Switch (CF5/C3Y)

Center of the windshield header panel, between the visors

Sunroof Component Views

Sunroof Connector End Views

Sunshade Lamp - Left (DH6)

Mounted in the sunshade, on the left side of the windshield header

Lighting Systems Component Views

Lighting Systems Connector End Views

Sunshade Lamp - Right (DH6)

Mounted in the sunshade, on the right side of the windshield header

Lighting Systems Component Views

Lighting Systems Connector End Views

Tail/Stop Lamp - Left

Center of the left rear tail lamp assembly

Lighting Systems Component Views

Lighting Systems Connector End Views

Tail/Stop Lamp - Right

Center of the right rear tail lamp assembly

Lighting Systems Component Views

Lighting Systems Connector End Views

Tap Up/Tap Down Switch - Left (KB7)

On the left steering wheel spoke

Secondary/Configurable Control Component Views

Secondary/Configurable Control Connector End Views

Tap Up/Tap Down Switch - Right (KB7)

On the left steering wheel spoke

Secondary/Configurable Control Component Views

Secondary/Configurable Control Connector End Views

Theft Deterrent Control Module

Left side of the I/P, attached to the ignition key cylinder housing

Immobilizer Component Views

Immobilizer Connector End Views

Tire Pressure Sensor - LF

Inside the left front tire, part of the valve stem

Tire Pressure Monitoring System Component Views

--

Tire Pressure Sensor - LR

Inside the left rear tire, part of the valve stem

Tire Pressure Monitoring System Component Views

--

Tire Pressure Sensor - RF

Inside the right front tire, part of the valve stem

Tire Pressure Monitoring System Component Views

--

Tire Pressure Sensor - RR

Inside the right rear tire, part of the valve stem

Tire Pressure Monitoring System Component Views

--

Throttle Actuator Control (TAC) Module

Left side of the engine compartment, on the throttle assembly

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 2.4L engine

or

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views for the 4T45-E transmission

or

Automatic Transmission Internal Connector End Views for the 6T70/6T75 transmission

Automatic Transmission Internal Connector End Views for the 4T45-E transmission

Automatic Transmission Electronic Component Views for the 6T70/6T75 transmission

Torque Converter Clutch (TCC) Release Switch (ME7/MN5)

In the automatic transmission

Automatic Transmission Electronic Component Views for the 4T45-E transmission

or

Automatic Transmission Internal Connector End Views for the 6T70/6T75 transmission

Automatic Transmission Internal Connector End Views for the 4T45-E transmission

Traction Control Switch

On the center console, below the armrest compartment

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Transmission Pump (HP7)

Right front of the transmission, below the SGCM

Hybrid Cooling Component Views

Hybrid Cooling Connector End Views

Transmission Range Indicator Lamp

Under the center console, on the floor shifter

Lighting Systems Component Views

Lighting Systems Connector End Views

Transmission Control Module (TCM) (ME7/MN5)

In the left rear of the engine compartment, near the strut tower

Engine Controls Component Views for the 2.4L engine

or

Engine Controls Component Views for the 3.5L engine

Automatic Transmission Related Connector End Views for the 4T45-E transmission

Transmission Control Module (TCM) (MH2)

In the engine compartment, inside the transmission

Engine Controls Component Views

--

Turn Signal Lamp - LR

Rear of the vehicle, in the left rear lamp assembly, top bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Turn Signal Lamp - RR

Rear of the vehicle, in the right rear lamp assembly, top bulb

Lighting Systems Component Views

Lighting Systems Connector End Views

Turn Signal/Multifunction Switch

In the steering column, below the inflatable restraint steering wheel module coil

Lighting Systems Component Views

Lighting Systems Connector End Views

Vehicle Communications Interface Module (VCIM) (UE1)

Under the right side of the I/P, above the right kick panel

Entertainment/Communication Component Views

Entertainment/Communication Connector End Views

Vehicle Speed Sensor (VSS) (ME7/MN5)

Right side of the transmission, near the right axle shaft

Engine Controls Component Views for the 3.5L engine

or

Engine Controls Component Views for the 3.6L (LY7) engine

Engine Controls Connector End Views for the 3.5L engine

or

Engine Controls Connector End Views for the 3.6L (LY7) engine

Wheel Speed Sensor (WSS) - LF

In the left front wheel hub

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Wheel Speed Sensor (WSS) - LR

In the left rear wheel hub

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Wheel Speed Sensor (WSS) - RF

In the right front wheel hub

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Wheel Speed Sensor (WSS) - RR

In the right rear wheel hub

Antilock Brake System Component Views

Antilock Brake System Connector End Views

Window Motor - Driver

Center of the driver door

Window Systems Component Views

Window Systems Connector End Views

Window Motor - Passenger

Center of the passenger door

Window Systems Component Views

Window Systems Connector End Views

Window Motor - LR

Center of the left rear door

Window Systems Component Views

Window Systems Connector End Views

Window Motor - RR

Center of the right rear door

Window Systems Component Views

Window Systems Connector End Views

Window Switch - Driver

Center of the driver door trim panel

Window Systems Component Views

Window Systems Connector End Views

Window Switch - LR

Center of the left rear door trim panel

Window Systems Component Views

Window Systems Connector End Views

Window Switch - Passenger

Center of the passenger door trim panel

Window Systems Component Views

Window Systems Connector End Views

Window Switch - RR

Center of the right rear door trim panel

Window Systems Component Views

Window Systems Connector End Views

Windshield Washer Fluid Level Switch

Right side of the engine compartment, in the lower portion of the windshield washer fluid reservoir

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Washer Fluid Pump

Right side of the engine compartment, in the lower portion of the windshield washer fluid reservoir

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Wiper Motor Assembly

Left rear of the engine compartment, in the cowl panel, below the air inlet screen

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Wiper/Washer Switch

Mounted on the right side of the steering column, behind the steering wheel

Wiper/Washer Component Views

Wiper/Washer Connector End Views

Windshield Wiper Low Speed Diode (LAT)

In the body harness, between the main branch and the brake sensors breakout

Wiper/Washer Component Views

--

Windshield Wiper High Speed Diode (LAT)

In the body harness, between the main branch and the brake sensors breakout

Wiper/Washer Component Views

--

Yaw Rate and Lateral Acceleration Sensor (LAT/LY7)

Under the center console

Antilock Brake System Component Views

Antilock Brake System Connector End Views

C100 (20 cavities) (ME7/MN5)

Engine harness to transmission harness, left side of the engine compartment, front of the transmission

Harness Routing Views

Automatic Transmission Inline 20-Way Connector End View for the 4T45-E transmission

or

Automatic Transmission Inline 20-Way Connector End View for the 6T70/6T75 transmission

C101 (2 cavities)

Left front wheel speed sensor harness to the body harness, in the left rear engine compartment, behind the left strut tower

Harness Routing Views

Inline Harness Connector End Views

C102 (2 cavities)

Right front wheel speed sensor harness to the body harness, in the right rear engine compartment, behind the right strut tower

Harness Routing Views

Inline Harness Connector End Views

C103 (LZ4)

Engine harness to body harness, in the left side of the engine compartment, on the edge of the battery tray

Harness Routing Views

Inline Harness Connector End Views

C108 (16 cavities) (LAT)

Engine harness to the body harness, left rear side of the engine compartment, below the master cylinder and coolant reservoir

Harness Routing Views

Inline Harness Connector End Views

C108 (8 cavities) (LY7)

Engine harness to the body harness, left front of the engine compartment, in front of the ECM, on the core support

Harness Routing Views

Inline Harness Connector End Views

C108 (16 cavities) (LZ4)

Engine harness to the body harness, left front of the engine compartment, in front of the ECM, on the core support

Harness Routing Views

Inline Harness Connector End Views

C109 (5 cavities)

Forward lamp harness to the left headlamp harness, behind the left headlamp assembly

Harness Routing Views

Inline Harness Connector End Views

C110 (5 cavities)

Forward lamp harness to the right headlamp harness, behind the right headlamp assembly

Harness Routing Views

Inline Harness Connector End Views

C130 (8 cavities) (LAT)

Engine harness to the fuel injector harness, front top center of the engine, on the injectors fuel rail

Harness Routing Views

Inline Harness Connector End Views

C130 (8 cavities) (LY7)

Engine harness to the fuel injector harness, front center of the engine block, below the intake manifold

Harness Routing Views

Inline Harness Connector End Views

C130 (16 cavities) (LZ4)

Engine harness to the fuel injector harness, on the top front of the engine, at the #2 cylinder

Harness Routing Views

Inline Harness Connector End Views

C180 (2 cavities)

Forward lamp harness to the left repeater lamp harness, behind the left repeater lamp

Harness Routing Views

Inline Harness Connector End Views

C181 (2 cavities)

Forward lamp harness to the right repeater lamp harness, behind the right repeater lamp

Harness Routing Views

Inline Harness Connector End Views

C203 (coaxial) (1 cavity)

I/P harness AM/FM coaxial cable to the body harness AM/FM coaxial cable, behind the left I/P access panel

Harness Routing Views

Inline Harness Connector End Views

C206 (22 cavities)

I/P harness to the body harness, behind the left I/P access panel

Harness Routing Views

Inline Harness Connector End Views

C207 (22 cavities)

I/P harness to the body harness, behind the right I/P access panel

Harness Routing Views

Inline Harness Connector End Views

C208 (4 cavities)

Inflatable restraint steering wheel module harness to the body harness, behind the left I/P access panel

Harness Routing Views

Inline Harness Connector End Views

C216 (4 cavities)

Inflatable restraint I/P module harness to the body harness, behind the right I/P access panel

Harness Routing Views

Inline Harness Connector End Views

C291 (coaxial) (2 cavities) (UE1)

I/P harness cellular/GPS coaxial cable to the antenna coaxial cable, behind the right access panel

Harness Routing Views

Inline Harness Connector End Views

C300 (12 cavities)

Body harness to the driver seat harness, under the right rear corner of the driver seat

Harness Routing Views

Inline Harness Connector End Views

C303 (8 cavities)

Body harness to the floor shifter harness, under the floor console, on the shifter

Harness Routing Views

Inline Harness Connector End Views

C304 (5 cavities) (w/o UK6)

Body harness to the console harness, under the floor console, at the shifter

Harness Routing Views

Inline Harness Connector End Views

C304 (30 cavities) (UK6)

Body harness to the console harness, under the floor console, at the shifter

Harness Routing Views

Inline Harness Connector End Views

C307 (2 cavities) (KA1)

PPS module harness to the passenger heated seat harness, under the passenger seat

Harness Routing Views

Inline Harness Connector End Views

C308 (2 cavities) (AY0)

Body harness to the driver seat inflatable restraint harness, under the driver seat

Harness Routing Views

Inline Harness Connector End Views

C309 (2 cavities) (AY0)

Body harness to the passenger seat inflatable restraint harness, under the front passenger seat

Harness Routing Views

Inline Harness Connector End Views

C310 (12 cavities)

Body harness to the passenger seat harness, under the right rear corner of the front passenger seat

Harness Routing Views

Inline Harness Connector End Views

C351 (2 cavities) (UE1)

Headliner harness to the body harness, behind the left rear seat back, on the side

Harness Routing Views

Inline Harness Connector End Views

C401 (4 cavities)

Rear lamp harness to the left rear tail lamp harness, behind the left rear tail lamp assembly

Harness Routing Views

Inline Harness Connector End Views

C402 (4 cavities)

Rear lamp harness to the right rear tail lamp harness, behind the right rear tail lamp assembly

Harness Routing Views

Inline Harness Connector End Views

C403 (4 cavities)

Body harness to the rear wheel speed sensor harness, under the right rear of the vehicle, attached to the side of the EVAP canister

Harness Routing Views

Inline Harness Connector End Views

C404 (2 cavities)

Body harness to the CHMSL harness, under the rear package shelf trim on the left side

Harness Routing Views

Inline Harness Connector End Views

C405 (2 cavities) (HP7)

36-Volt battery positive cable (passenger compartment) to the 36-Volt battery positive cable (engine compartment), behind the left rear seat back, at the floor

Harness Routing Views

--

C407 (8 cavities) (HP7)

Body harness to the generator battery disconnect control module harness, behind the left rear seat back, on the 36 volt battery box

Harness Routing Views

Inline Harness Connector End Views

C411 (2 cavities) (AY0)

Body harness to the left roof rail jumper harness, behind the left C-pillar trim

Harness Routing Views

Inline Harness Connector End Views

C412 (2 cavities) (AY0)

Body harness to the right roof rail jumper harness, behind the right C-pillar trim

Harness Routing Views

Inline Harness Connector End Views

C413 (9 cavities)

EVAP harness and fuel tank harness to the body harness, under the right rear of the vehicle, attached to the side of the EVAP canister

Harness Routing Views

Inline Harness Connector End Views

C415 (12 cavities) (C3Y)

Headliner harness to the sunroof harness, above the left rear side of the headliner, near the C-pillar

Harness Routing Views

Inline Harness Connector End Views

C420 (2 cavities) (HP7)

Generator battery harness to the main contactor relay harness, inside the generator battery assembly

Harness Routing Views

Inline Harness Connector End Views

C495 (2 cavities)

Rear lamp harness to the license lamp harness, behind the center of the rear bumper fascia

Harness Routing Views

Inline Harness Connector End Views

C500 (40 cavities)

Body harness to the left front door harness, at the left front door jamb, between the door hinges

Harness Routing Views

Inline Harness Connector End Views

C501 (40 cavities)

Left front door harness to left front door trim pad harness, under the left front door trim pad

Harness Routing Views

Inline Harness Connector End Views

C600 (40 cavities)

Body harness to the right front door harness, at the right front door jamb, between the door hinges

Harness Routing Views

Inline Harness Connector End Views

C601 (18 cavities)

Right front door harness to the right front door trim pad harness, under the right front door trim pad

Harness Routing Views

Inline Harness Connector End Views

C700 (14 cavities)

Body harness to the left rear door harness, at the left rear door jamb, between the door hinges

Harness Routing Views

Inline Harness Connector End Views

C701 (8 cavities)

Left rear door harness to the left rear door trim pad harness, behind the left rear door trim pad

Harness Routing Views

Inline Harness Connector End Views

C800 (14 cavities)

Body harness to the right rear door harness, at the right rear door jamb, between the door hinges

Harness Routing Views

Inline Harness Connector End Views

C801 (8 cavities)

Right rear door harness to the right rear door trim pad harness, behind the right rear door trim pad

Harness Routing Views

Inline Harness Connector End Views

G101

On the left side of the engine compartment, on the left rear side of the core support, between the windshield washer fluid reservoir and G109

Power and Grounding Component Views

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G102

On the right side of the engine compartment, on the right front side of the core support, behind the right headlamp assembly

Power and Grounding Component Views

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G103 (NV7)

On the left side of the engine compartment, on top of the left strut tower

Power and Grounding Component Views

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G104

On the left side of the engine compartment, on the core support, between the left inflatable restraint front end sensor and G109

Power and Grounding Component Views

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G105 (LAT)

On the left top of the engine cylinder head at the number 4 cylinder, above the CMP intake sensor

Power and Grounding Component Views

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G105 (LY7)

On the left side of the engine front cylinder head, under the intake manifold

Power and Grounding Component Views

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G105 (LZ4)

On the left side of the engine, on the engine transmission stud, below the upper coolant hose

Power and Grounding Component Views

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G106 (LAT)

On the left rear of the engine cylinder head, at #4 exhaust port, above the CMP exhaust sensor

Power and Grounding Component Views

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G106 (LY7/LZ4)

On the left rear of the engine, on the transmission stud, near the PNP switch

Power and Grounding Component Views

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G107 (LAT)

In the engine compartment, near the SGCM cooling pump

Power and Grounding Component Views

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G107 (LY7)

In the engine compartment, near the TAC module

Power and Grounding Component Views

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G107 (LZ4)

In the engine compartment, near the knock sensor

Power and Grounding Component Views

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G109

Left front of the engine compartment, on the left rear side of the core support, next to G104

Power and Grounding Component Views

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G110 (LAT)

In the engine compartment, near the CMP exhaust sensor

Power and Grounding Component Views

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G111 (LY7)

On the rear side of the engine cylinder head, left side at cylinder number 5

Power and Grounding Component Views

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G113 (LY7)

Front side of the engine, on the center of the cylinder head

Power and Grounding Component Views

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G201

Under the center console, on the right side of the front support bracket, next to G203, near the BCM

Power and Grounding Component Views

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G203

Under the center console, on the right side of the front support bracket, next to G201, near the BCM

Power and Grounding Component Views

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G301

On the right rear of the passenger compartment, under the right rear seat back

Power and Grounding Component Views

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G302

On the left rear of the passenger compartment, under the left rear seat back, towards the door

Power and Grounding Component Views

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G303

On the left front of the passenger compartment, in the back of the left front kick panel

Power and Grounding Component Views

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G304

On the right front of the passenger compartment, behind the right front kick panel, forward of G305

Power and Grounding Component Views

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G305

On the right front of the passenger compartment, behind the right front kick panel, between G304 and the door

Power and Grounding Component Views

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G401

Left side of the luggage compartment, on the back wall, next to G403

Power and Grounding Component Views

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G402 (HP7)

Behind the right rear seat back, at the floor

Power and Grounding Component Views

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G403

Left side of the luggage compartment, on the back wall, next to G401

Power and Grounding Component Views

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S101 (LAT)

In the engine harness, between the TAC module breakout, 50 mm (1.97 in) from the inline to transmission breakout

Harness Routing Views

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S102 (LAT)

In the engine harness, between the starter generator C2 breakout and the starter generator C1, 80 mm (3.15 in) from the starter generator C2 breakout

Harness Routing Views

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S103 (LAT)

In the engine harness, between the TAC module breakout and the inline to transmission breakout, 100 mm (3.94 in) from the inline to transmission breakout

Harness Routing Views

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S105 (LAT)

In the engine harness, between the starter generator C2 breakout and the TAC module breakout, 30 mm (1.18 in) from the TAC module breakout

Harness Routing Views

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S106

In the fuel injector harness, on the main branch between the fuel injector 3 breakout and the fuel injector 4 breakout, approximately 3 cm (1.2 in) from the fuel injector 3 breakout

Harness Routing Views

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S109

In the left headlamp assembly harness, between the left front lamp harness inline and the lamps breakout

Harness Routing Views

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S109

In the right headlamp assembly harness, between the right front lamp harness inline and the lamps breakout

Harness Routing Views

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S111

In the engine harness, on the battery ground terminal breakout, approximately 16 cm (6.4 in) from the terminal

Harness Routing Views

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S114 (LY7)

In the fuel injector harness, between C130 and the even numbered fuel injectors

Harness Routing Views

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S118

In the engine harness, between the PCM connectors breakout and the left cooling fan connector breakout, approximately 7.5 cm (3 in) from the PCM connector breakout

Harness Routing Views

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S119

In the engine harness, between the left cooling fan connector breakout and the throttle actuator control (TAC) module breakout, approximately 15 cm (6 in) from the left cooling fan connector breakout

Harness Routing Views

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S121 (LAT)

In the engine harness, between the main breakout and the EVAP canister purge solenoid valve, 40 mm (1.57 in) from the main breakout

Harness Routing Views

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S130

In the fuel injector harness, on the main branch between the fuel injector 3 breakout and the fuel injector 2 breakout, approximately 4 cm (1.6 in) from the fuel injector 2 breakout

Harness Routing Views

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S150 (LAT)

In the engine harness, between the A/C compressor clutch branch and the right cooling fan breakout, approximately 40 mm (1.57 in) from the A/C compressor breakout

Harness Routing Views

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S151 (LAT)

In the engine harness, between the left cooling fan connector and the main branch, approximately 305 mm from the main breakout

Harness Routing Views

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S152 (LAT)

In the engine harness, between the A/C compressor clutch branch and the right cooling fan breakout, approximately 90 mm from the A/C compressor breakout

Harness Routing Views

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S153 (LAT)

In the engine harness, between the left cooling fan connector and the main branch, approximately 355 mm from the main breakout

Harness Routing Views

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S154 (LAT)

In the body harness, between the main branch and the brake sensors, approximately 220 mm from the main branch

Harness Routing Views

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S155 (LAT)

In the body harness, between the main branch and the brake sensors, approximately 220 mm from the main branch

Harness Routing Views

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S156 (LAT)

In the body harness, between the main branch and the brake sensors, approximately 220 mm from the main branch

Harness Routing Views

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S157 (LAT)

In the body harness, between the main branch and the brake sensors, approximately 220 mm from the main branch

Harness Routing Views

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S198 (LY7)

In the engine harness, between the ignition coil 5 breakout and the heated oxygen sensor (HO2S) bank 1 sensor 2 breakout, approximately 5 cm (2 in) from the ignition coil 5 breakout

Harness Routing Views

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S199 (LY7)

In the engine harness, between the heated oxygen sensor (HO2S) bank 2 sensor 1 breakout, approximately 5 cm (2 in) from the main branch

Harness Routing Views

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S201

In the steering wheel controls harness, under the left side of the inflatable restraint steering wheel module, approximately 17 cm (6.8 in) from C276

Harness Routing Views

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S202

In the steering wheel controls harness, under the right side of the inflatable restraint steering wheel module, approximately 18 cm (7.2 in) from C276

Harness Routing Views

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S203 (UK3)

In the steering wheel controls harness, under the left side of the inflatable restraint steering wheel module, approximately 11 cm (4.4 in) from C276

Harness Routing Views

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S209 (MH2)

In the steering wheel controls harness, under the left side of the inflatable restraint steering wheel module

Harness Routing Views

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S301 (KA1)

In the driver heated seat harness, between the driver heated seat switch and the main branch approximately 5 cm (2 in) from the main branch

Harness Routing Views

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S302 (AF2)

In the driver power seat harness, between the driver seat adjuster switch and C300.

Harness Routing Views

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S305 (KA1)

In the passenger presence sensor harness, between the inline connector and the heated seat control module

Harness Routing Views

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S401 (C3Y)

In the panoramic roof harness, between the sunroof control module and the sunroof shade module

Harness Routing Views

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S402

In the right tail lamp assembly harness, between the inline connector and the left rear lamps breakout

Harness Routing Views

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S403 (C3Y)

In the panoramic roof harness, between the inline connector C415 and the sunroof control module

Harness Routing Views

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S404

In the right tail lamp assembly harness, between the inline connector and the right rear lamps breakout

Harness Routing Views

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S405 (C3Y)

In the panoramic roof harness, between the sunroof shade module and the sunroof control module

Harness Routing Views

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S406

In the left tail lamp assembly harness, between the inline connector and the left rear lamps breakout

Harness Routing Views

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S407

In the left tail lamp assembly harness, between the inline connector and the right rear lamps breakout

Harness Routing Views

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S407 (HP7)

In the generator battery assembly harness, between the battery disconnect switch and the generator battery disconnect control module

Harness Routing Views

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S500

In the left trim pad door harness, between the main branch and the left front door courtesy lamp breakout approximately 6 cm (2.4 in) from the main branch

Harness Routing Views

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