GM Service Manual Online
For 1990-2009 cars only

Name

Location

Locator View

Connector End View

1-2 Shift Solenoid (1-2 SS) Valve

In the automatic transmission

Transmission Component Location in Automatic Transmission

Automatic Transmission Internal Connector End Views in Automatic Transmission

2-3 Shift Solenoid (2-3 SS) Valve

In the automatic transmission

Transmission Component Location in Automatic Transmission

Automatic Transmission Internal Connector End Views in Automatic Transmission

3-2 Shift Solenoid (3-2 SS) Valve

In the automatic transmission

Transmission Component Location in Automatic Transmission

Automatic Transmission Internal Connector End Views in Automatic Transmission

Accessories Power Receptacle, LH

In the auxiliary power tray, to the right of the IP

Power and Grounding Component Views

Power and Grounding Connector End Views

Accessories Power Receptacle, RH

In the auxiliary power tray, to the right of the IP

Power and Grounding Component Views

Power and Grounding Connector End Views

A/C Compressor Clutch Coil

Part of the A/C compressor

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

A/C Compressor Clutch Diode (2.2L)

20 cm (7.87 in) toward the main engine harness from the A/C compressor connector

HVAC Component Views in HVAC Systems - Manual

--

A/C Compressor Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

A/C Compressor Cycling Switch (4.3L)

At the A/C accumulator

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Automatic Transmission Shift Lock Solenoid (w/ Column Shift)

In the steering column

Shift Lock Control Component Views in Automatic Transmission

Shift Lock Control Connector End Views in Automatic Transmission

Backup Lamp Switch (w/ M50)

Left side of transmission

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Backup Lamp, LH

LR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Backup Lamp, RH

RR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Battery

RF of the engine compartment

Engine Electrical Component Views in Engine Electrical

--

Battery Fuse

On the lower right side of the radiator support, below the battery

Engine Electrical Component Views in Engine Electrical

--

Blower Motor (Non-A/C)

RR of the engine compartment

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Blower Motor (w/ Manual A/C)

RR of the engine compartment

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Blower Motor Relay

Center rear of the engine compartment, on the plenum front panel

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Body Control Module (BCM)

Lower rear of the IP, on the heater

Body Control System Component Views in Body Control System

--

Body Control Module (BCM) Connector C1 (BRN) (24 Cavities)

Lower rear of the IP, on the heater

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Body Control Module (BCM) Connector C2 (LT BLU) (24 Cavities)

Lower rear of the IP, on the heater

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Body Control Module (BCM) Connector C3 (PPL) (16 Cavities)

Lower rear of the IP, on the heater

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Body Relay Block

Left side of the dash, to the right of the IP fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Brake Fluid Level Switch (325 Series)

On the master cylinder

Antilock Brake System Component Views in Antilock Brake System

Antilock Brake System Connector End Views in Antilock Brake System

Camshaft Position (CMP) Sensor (4.3L)

Rear of the distributor

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Cigar Lighter

In the IP tray assembly

Power and Grounding Component Views

Power and Grounding Connector End Views

Clutch Pedal Position Switch

On the clutch pedal support bracket

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

Courtesy Lamp, LH Console

Lower left of the IP

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Courtesy Lamp, RH Console

Lower right of the IP

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Courtesy Lamp Relay

In the body relay block

Power and Grounding Component Views

Electrical Center Identification Views

Crankshaft Position (CKP) Sensor (4.3L)

Below the RF of the engine, near the harmonic balancer

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Cruise Control Module (CCM)

LR of the engine compartment, on the cowl

Cruise Control Component Views in Cruise Control

Cruise Control Connector End Views in Cruise Control

Data Link Connector (DLC)

Lower left of the IP

Data Link Communications Component Views in Data Link Communications

Data Link Communications Connector End Views in Data Link Communications

Daytime Running Lamps (DRL) Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Door Handle Switch, LH

Part of the door latch assembly

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Door Lock and Side Window Switch, LH

In the left door trim panel, near the armrest

Power Door Systems Component Views in Doors

--

Door Lock and Side Window Switch, LH Connector C1 (11 Cavities)

In the left door trim panel, near the armrest

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Door Lock and Side Window Switch, RH

In the right door trim panel, near the armrest

Power Door Systems Component Views in Doors

--

Door Lock and Side Window Switch, RH Connector C2 (3 Cavities)

In the right door trim panel, near the armrest

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Door Lock Relay

In the body relay block

Power and Grounding Component Views

Electrical Center Identification Views

Door Unlock Relay

In the body relay block

Electrical Center Identification Views

Electrical Center Identification Views i

Driver Door Unlock Relay

In the body relay block

Electrical Center Identification Views

Electrical Center Identification Views

Electric Actuator (Temperature)

Right top of the heater

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Electronic Brake Control Module (EBCM) (325 Series)

On the brake pressure modulator valve (BPMV), toward the rear of the LF fenderwell

Antilock Brake System Component Views in Antilock Brake System

Antilock Brake System Connector End Views in Antilock Brake System

Electronic Brake Control Module (EBCM) (325 Series) Connector C1 (16 Cavities) (BLK)

The body harness connector on the left side of the EBCM

Antilock Brake System Component Views in Antilock Brake System

Antilock Brake System Connector End Views in Antilock Brake System

Electronic Brake Control Module (EBCM) (325 Series) Connector C2 (2 Cavities) (BLK)

The SRS body harness connector on the left side of the EBCM

Antilock Brake System Component Views in Antilock Brake System

Antilock Brake System Connector End Views in Antilock Brake System

Electronic Ignition Control Module (EICM) (2.2L) Connector C1 (2 Cavities)

RR of the engine, near the grounding strap

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Electronic Ignition Control Module (EICM) (4.3L)

Top right of the engine

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Evaporative (EVAP) Emission Canister Purge Solenoid Valve (2.2L)

Right side of engine, above the coil packs

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Evaporative (EVAP) Emission Canister Purge Solenoid Valve (4.3L)

Top right center of the engine, near the fuel injector connector

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Evaporative (EVAP) Emission Canister Control Valve (2.2L)

Crossmember area of the fuel tank, rear center of the crossmember behind fuel tank

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Evaporative (EVAP) Emission Canister Control Valve (4.3L)

Crossmember area of the fuel tank, rear center of the crossmember behind fuel tank

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Fog Lamp Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Four Wheel Drive Indicator Switch

At the front axle, to the right of the differential

Transfer Case Control Component Views in Transfer Case - NVG 233 (NP1)

Transfer Case Control Connector End Views in Transfer Case - NVG 233 (NP1)

Fuel Injectors #1-6 (4.3L)

Part of the central sequential fuel injection (CSFI) (4.3L)

Engine Controls Component Views in Engine Controls - 4.3L

--

Fuel Pump and Sender (2.2L)

Internal to the fuel tank

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Fuel Pump and Sender (4.3L)

Internal to the fuel tank

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Fuel Pump Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Fuse Holder

On the lower right side of the radiator support, below the battery

Power and Grounding Component Views

--

Fusible Link

Inline between the battery fuse stud and the generator B terminal

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

Generator (2.2L)

RF of the engine

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

Generator (4.3L)

RF of the engine

Engine Electrical Component Views in Engine Electrical

Engine Electrical Connector End Views in Engine Electrical

Headlamp Grounding Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Headlamp, LH High Beam

The inner headlamp bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp, LH Low Beam

The outer headlamp bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp Low Beam Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Headlamp Power Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Headlamp, RH High Beam

The inner headlamp bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp, RH Low Beam

The outer headlamp bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Headlamp Switch

LF of the IP

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Heated Oxygen Sensor (HO2S) Bank 1, Sensor 1 (2.2L)

In the exhaust pipe, to the rear of the catalytic converter

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Heated Oxygen Sensor (HO2S) Bank 1, Sensor 1 (4.3L)

LR of the exhaust pipe, to the left of the transmission

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Heated Oxygen Sensor (HO2S) Bank 1, Sensor 3 (4.3L)

Rear of the catalytic converter, in the exhaust pipe

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Heated Oxygen Sensor (HO2S) Bank 2, Sensor 1 (4.3L)

Right side of the engine, in the exhaust pipe

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Heater and A/C Controller

In the center of the IP

HVAC Component Views in HVAC Systems - Manual

--

Heater and A/C Controller (w/ Manual A/C) Connector C1 (10 Cavities) (Heater Control Lamp)

Bottom center connector

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater and A/C Controller (w/ Manual A/C) Connector C2 (3 Cavities) (Heater Control Lamp)

Next to the vacuum harness connector

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater and A/C Controller (w/ Manual A/C) Connector C3 (3 Cavities)

Top center connector

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater and A/C Controller (w/ Manual A/C) Connector C5 (4 Cavities) (Except Base Pickup)

Between connectors C1 and C3

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater Controller (Non-A/C)

In the center of the IP

HVAC Component Views in HVAC Systems - Manual

--

Heater Controller Connector (Non- A/C) C1 (10 Cavities)

Upper center of the IP

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater Controller Connector (Non- A/C) C2 (5 Cavities)

Next to the vacuum harness connector

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

Heater and A/C Controller Connector (Non- A/C) C3 (3 Cavities)

Top center connector

HVAC Component Views in HVAC Systems - Manual

HVAC Connector End Views in HVAC Systems - Manual

High Mount Stoplamp

Rear center top of the cab

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

High Mount Stoplamp Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Horn, LH

In the left fenderwell

Horn Component Views in Horns

Horn Connector End Views in Horns

Horn, RH

In the right fenderwell

Horn Component Views in Horns

Horn Connector End Views in Horns

Horn Relay

In the underhood fuse block

Electrical Center Identification Views

Electrical Center Identification Views

Ignition Coil (4.3L)

Top right of the engine

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Ignition and Start Switch

To the right of the steering column

Power and Grounding Component Views

--

Inadvertent Power Lamp Relay

In the body relay block

Electrical Center Identification Views

Electrical Center Identification Views

Inside Rear View Mirror (w/ Map Lamps)

At the windshield centerline

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Instrument Cluster

In the IP, ahead of the steering column

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

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

IP Ashtray Lamp

In the IP ashtray

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

IP Compartment Lamp

In the IP compartment

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

IP Fuse Block

LH of the IP, near the side door jamb switch

Power and Grounding Component Views

--

Mass Airflow (MAF) Sensor (4.3L)

LF of the engine compartment, on the air intake duct

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Multifunction Switch (T/SIG, HDLP/ DM, & WSW)

Left side of the steering column

Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt

--

Outside Rear View Mirror, LH (10 Cavities)

Door harness to outside rear view mirror pigtail connector

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Outside Rear View Mirror, RH (10 Cavities)

Door harness to outside rear view mirror pigtail connector

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Outside Rear View Mirror Switch

In the left door trim panel, beside the armrest

Power Door Systems Component Views in Doors

Power Door Systems Connector End Views in Doors

Park and Turn Signal Lamp, LH

In the headlamp, below the low beam bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Park and Turn Signal Lamp, LH Rear

LR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Park and Turn Signal Lamp, RH

In the headlamp, below the low beam bulb

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Park and Turn Signal Lamp, RH Rear

RR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Park Lamp Relay

In the body relay block

Power and Grounding Component Views

Electrical Center Identification Views

Park/Neutral Position and Backup Lamp Switch

Left of the transmission

Shift Lock Control Component Views in Automatic Transmission

Shift Lock Control Connector End Views in Automatic Transmission

Park/Neutral Position and Backup Lamp Switch, Connector C1 (7 Cavities)

Left of the transmission

Shift Lock Control Component Views in Automatic Transmission

Shift Lock Control Connector End Views in Automatic Transmission

Park Position Switch

Part of the steering column assembly.

Tilt Wheel/Column Component Views in Steering Wheel and Column - Tilt

--

Powertrain Control Module (PCM)

On the right side of the engine compartment

Engine Controls Component Views in Engine Controls - 2.2L

--

Powertrain Control Module (PCM) Connector C1 (2.2L)

On the right side of the engine compartment

Engine Controls Component Views in Engine Controls - 2.2L

Powertrain Control Module Connector End Views in Engine Controls - 2.2L

Powertrain Control Module (PCM) Connector C2 (2.2L)

On the right side of the engine compartment

Engine Controls Component Views in Engine Controls - 2.2L

Powertrain Control Module Connector End Views in Engine Controls - 2.2L

Radio

Center of the IP

Entertainment Component Views in Entertainment

--

Radio Connector C1 (10 Cavities)

Center of the IP

Entertainment Component Views in Entertainment

Entertainment Connector End Views in Entertainment

Rear License Plate Lamp, LH

Left of the rear license plate

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Rear License Plate Lamp, RH

Right of the rear license plate

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Rear Window Defogger Relay

In the underhood fuse block.

Power and Grounding Component Views

Electrical Center Identification Views

Retained Accessory Power Relay

In the body relay block

Power and Grounding Component Views

Electrical Center Identification Views

Seat Belt Switch

In the left seat belt buckle

--

Seat Belt Connector End Views in Seat Belts

Secondary Air Injection Reactor (AIR) Fuse Block (2.2L)

Mounted to the RF fender, next to the battery

Engine Controls Component Views in Engine Controls - 2.2L

--

Secondary Air Injection Reactor (AIR) Fuse Block (4.3L)

Mounted to the RF fender, next to the battery

Engine Controls Component Views in Engine Controls - 4.3L

--

Secondary Air Injection Reactor (AIR) Pump (w/ California Emissions) (2.2L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 2.2L

--

Secondary Air Injection Reactor (AIR) Pump (w/ California Emissions) (4.3L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 4.3L

--

Secondary Air Injection Reactor (AIR) Pump Connector C1 (2 Cavities) (w/ California Emissions) (2.2L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Secondary Air Injection Reactor (AIR) Pump Connector C1 (2 Cavities) (w/ California Emissions) (4.3L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Secondary Air Injection Reactor (AIR) Pump Connector  C2 (2 Cavities) (w/ California Emissions) (2.2L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Secondary Air Injection Reactor (AIR) Pump Connector  C2 (2 Cavities) (w/ California Emissions) (4.3L)

In the lower right front engine compartment area

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Side Door Jamb Switch, LF

Left side of the IP

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Side Door Jamb Switch, RF

Right side of the IP

Body Control System Component Views in Body Control System

Body Control System Connector End Views in Body Control System

Side Marker Lamp, LF

LF of the vehicle, the outer part of the headlamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Side Marker Lamp, RF

RF of the vehicle, the outer part of the headlamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Side Marker Lamp, LR

LR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Side Marker Lamp, RR

RR of the vehicle, in the tail lamp

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Starter Relay

In the underhood fuse block

Engine Electrical Component Views in Engine Electrical

Electrical Center Identification Views

Starter Solenoid

Mounted on the starter

Engine Electrical Component Views in Engine Electrical

--

Stop Lamp Switch

Mounted on the brake pedal

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Supplemental Restraint IP Module Switch

In the center of the IP

SRS Component Views in SRS

SRS Connector End Views in SRS

Supplemental Restraint Sensing and Diagnostic Module (SDM)

Between the LF and RF seats, below the console and the carpeting

SRS Component Views in SRS

SRS Connector End Views in SRS

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

In the automatic transmission

Transmission Component Location in Automatic Transmission

Automatic Transmission Internal Connector End Views in Automatic Transmission

Torque Converter Clutch Solenoid (TCC SOL) Valve

In the automatic transmission

Transmission Component Location in Automatic Transmission

Automatic Transmission Internal Connector End Views in Automatic Transmission

Transfer Case Shift Control Switch

Right of the instrument cluster

Transfer Case Control Component Views in Transfer Case - NVG 233 (NP1)

--

Transfer Case Shift Control Switch Connector C1 (8 Cavities)

Right of the instrument cluster

Transfer Case Control Component Views in Transfer Case - NVG 233 (NP1)

Transfer Case Control Connector End Views in Transfer Case - NVG 233 (NP1)

Transfer Case Shift Control Switch Connector C2 (4 Cavities)

Right of the instrument cluster

Transfer Case Control Component Views in Transfer Case - NVG 233 (NP1)

Transfer Case Control Connector End Views in Transfer Case - NVG 233 (NP1)

Transfer Case Shift Control Module

Behind the RF kick panel

Transfer Case Control Component Views in Transfer Case - NVG 233 (NP1)

Transfer Case Control Connector End Views in Transfer Case - NVG 233 (NP1)

Turn Signal Lamp 2/4 Flasher

Right side of the IP, mounted next to C203

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Underhood Fuse Block

On the top of the left inner wheelwell

Power and Grounding Component Views

--

Underhood Fuse Block Connector C1 (68 Cavities) (Body)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Underhood Fuse Block Connector C2 (68 Cavities) (Engine)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Underhood Fuse Block Connector C3 (32 Cavities) (Chassis)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Underhood Fuse Block Connector C4 (32 Cavities) (Forward Lamps)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Underhood Fuse Block Connector C5 (2 Cavities) (Body)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Underhood Fuse Block Connector C6 (2 Cavities) (Body)

Below the underhood fuse block

Power and Grounding Component Views

Power and Grounding Connector End Views

Vehicle Control Module (VCM) (4.3L)

Right side of the engine compartment

Engine Controls Component Views in Engine Controls - 4.3L

--

Vehicle Control Module (VCM) (4.3L) Connector C3 (Clear) (32 Cavities)

Right side of the engine compartment

Engine Controls Component Views in Engine Controls - 4.3L

VCM Connector End Views in Engine Controls - 4.3L

Vehicle Control Module (VCM) (4.3L) Connector C4 (24 Cavities)

Right side of the engine compartment

Engine Controls Component Views in Engine Controls - 4.3L

VCM Connector End Views in Engine Controls - 4.3L

Vehicle Speed Sensor (VSS) (2.2L w/ A/T)

RR of the A/T

Engine Controls Component Views in Engine Controls - 2.2L

Engine Controls Connector End Views in Engine Controls - 2.2L

Vehicle Speed Sensor (VSS) (4.3L w/ A/T)

RR of the A/T

Engine Controls Component Views in Engine Controls - 4.3L

Engine Controls Connector End Views in Engine Controls - 4.3L

Visor Vanity Mirror Lamp, LH

In the left sunshade

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Visor Vanity Mirror Lamp, RH

In the right sunshade

Lighting Systems Component Views in Lighting Systems

Lighting Systems Connector End Views in Lighting Systems

Windshield Washer Pump

LF of the engine compartment, in the washer fluid reservoir

Wiper/Washer Component Views in Wiper/Washer Systems

Wiper/Washer Connector End Views in Wiper/Washer Systems

Windshield Wiper Motor

Center rear of the engine compartment, on the cowl

Wiper/Washer Component Views in Wiper/Washer Systems

Wiper/Washer Connector End Views in Wiper/Washer Systems

C100 (6 Cavities) (4.3L)

Engine harness to heated oxygen sensor extension harness, rear of engine compartment, near the A/C accumulator

Harness Routing Views

Inline Harness Connector End Views

C101 (16 Cavities) (2.2L)

Engine harness to body harness, right of the engine compartment, near the PCM

Harness Routing Views

Inline Harness Connector End Views

C101 (10 Cavities) (4.3L)

Engine harness to body harness, right of the engine compartment, near the VCM

Harness Routing Views

Inline Harness Connector End Views

C106 (6 Cavities)

Forward lamps to body harness, inside the LF fender, near the underhood fuse block

Harness Routing Views

Inline Harness Connector End Views

C114 (2 Cavities)

Body harness to front axle switch extension harness, left center of the engine compartment, near the EBCM

Harness Routing Views

Inline Harness Connector End Views

C117 (w/ California Emissions)

Engine harness to AIR harness, near the VCM

Harness Routing Views

Inline Harness Connector End Views

C175 (13 Cavities)

Engine harness to A/T connector, on the right side of the A/T

Harness Routing Views

Automatic Transmission Inline Harness Connector End View in Automatic Transmission

C203 (116 Cavities)

Body harness to IP harness, to the right of the IP

Harness Routing Views

Inline Harness Connector End Views

C209 (16 Cavities)

Body harness to dome harness, at the LF of the IP, at the LF window

Harness Routing Views

Inline Harness Connector End Views

C211 (48 Cavities)

Body harness to steering column harness, in front of the IP, near the steering column

Harness Routing Views

Inline Harness Connector End Views

C217 (4 Cavities)

Body harness to IP harness, at the top LF of the IP, near the LF window pillar below the IP fuse block

Harness Routing Views

Inline Harness Connector End Views

C223 (2 Cavities)

IP harness to auxiliary power tray, in the IP, left of C203

Harness Routing Views

Inline Harness Connector End Views

C224 (4 Cavities)

Body harness to IP tray harness, in front of the IP, to the rear of the ashtray

Harness Routing Views

Inline Harness Connector End Views

C317 (6 Cavities)

Body harness to LF seat belt switch and power seats, under the LF seat

Harness Routing Views

Inline Harness Connector End Views

C401 (5 Cavities)

In the rear, left side of the frame rail

Harness Routing Views

Inline Harness Connector End Views

C500 (4 Cavities) (w/o Power Locks/Windows)

Body harness to LF door harness, in the LF door

Harness Routing Views

Inline Harness Connector End Views

C500 (22 Cavities) (w/ Power Locks/Windows)

Body harness to LF door harness, in the LF door

Harness Routing Views

Inline Harness Connector End Views

C601 (4 Cavities) (w/o Power Locks/Windows)

Body harness to RF door harness, in the RF door

Harness Routing Views

Inline Harness Connector End Views

C601 (22 Cavities) (w/ Power Locks/Windows)

Body harness to RF door harness, in the RF door

Harness Routing Views

Inline Harness Connector End Views

G100 (w/ California Emissions)

(CKT 1550) Air harness on the lower right radiator support

Harness Routing Views

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G101

(CKT 1851) 4WAL/SRS harness, at the right side frame rail, forward of the RF wheel

Harness Routing Views

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G102 (2.2L)

(CKT 350) At the engine harness, RF of the engine block, under the generator

Harness Routing Views

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G102 (4.3L)

(CKT 350) Engine harness, RR of the cylinder head

Harness Routing Views

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G103 (2.2L)

(CKT 351) Engine harness, RF of the engine block, under the generator

Harness Routing Views

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G103 (4.3L)

(CKT 351) Engine harness, RR of the cylinder head

Harness Routing Views

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G104 (4.3L)

Engine harness, LR of the cylinder head

Harness Routing Views

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G105 (2.2L)

(CKT 450, CKT 451) Engine harness, to the RR of the engine block, near the electronic ignition control module

Harness Routing Views

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G105 (4.3L)

(CKT 450, CKT 451) Engine harness, LR of the cylinder head

Harness Routing Views

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G106

(CKT 1550) Battery negative harness, at the right side frame rail, forward of the RF wheel

Harness Routing Views

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G107

(CKT 750) Battery negative harness, to the RF of the engine block

Harness Routing Views

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G108

(CKT 250) Battery negative harness, to the right of the radiator support, next to the battery fuse

Harness Routing Views

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G110

(CKT 150) Body harness, near the windshield washer pump

Harness Routing Views

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G111

(CKT 150) Forward lamps harness, to the left of the radiator support, near SP100

Harness Routing Views

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G112

(CKT 250) Forward lamps harness, to the right inside of the radiator support, near SP101

Harness Routing Views

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G117

(CKT 850) Body harness, to the LR of the engine compartment, near the cruise control module

Harness Routing Views

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G200

(CKT 1850) Body harness, to the LF of the IP, above P100

Harness Routing Views

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G201

(CKT 1850) Body harness, to the LF of the IP, above P100

Harness Routing Views

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G202

(CKT 1850) Body harness, to the LF of the IP, above P100

Harness Routing Views

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G203

(CKT 1050) Body harness, to the right of the IP, between C203 and the splice packs

Harness Routing Views

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G204

(CKT 1050) Body harness, to the right of the IP, between C203 and the splice packs

Harness Routing Views

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G205

(CKT 1050) Body harness, to the right of the IP, between C203 and the splice packs

Harness Routing Views

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G206

(CKT 1050) Body harness, to the right of the IP, between C203 and the splice packs

Harness Routing Views

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G207

(CKT 1850) Steering column harness, next to the multifunction switch

Harness Routing Views

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G402

(CKT 1750) Chassis harness, near the top center of the second crossmember from rear, with the fuel filler neck ground strap

Harness Routing Views

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G422

(CKT 2250) Chassis harness, in the rear of the right side frame rail

Harness Routing Views

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G475

(CKT 1750) Tail lamp harness, in the rear of the LH frame rail near SP402

Harness Routing Views

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P100

IP bulkhead pass-through, LR of the engine compartment, on the cowl

Harness Routing Views

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P500

Body harness to the LF door pass-through, between the body and the LF door

Harness Routing Views

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P501

LF door to outside rear view mirror, in the LF door, at the outside rear view mirror

Harness Routing Views

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P600

Body harness to RF door pass-through, between the body and the RF door

Harness Routing Views

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P601

RF door to outside rear view mirror, in the RF door, at the outside rear view mirror

Harness Routing Views

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S103 (2.2L Engine w/ A/C)

(CKT 350) Engine harness, on the anode side of the A/C compressor clutch diode, in the breakout to the A/C compressor and cutoff switch

Harness Routing Views

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S103 (4.3L Engine w/ A/C)

(CKT 350) Engine harness, on the anode side of the A/C compressor clutch diode, in the breakout to the A/C compressor and cutoff switch

Harness Routing Views

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S105 (w/ California Emissions)

(CKT 78) AIR jumper, between G100 and the breakout to the engine harness, 5 cm (2 in) from the breakout to the engine harness

Harness Routing Views

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S106 (2.2L)

(CKT 351) Engine harness, between the breakouts to the PCM and to the fuel injector connector, 25 cm (10 in) from the breakouts to the PCM

Harness Routing Views

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S106 (4.3L)

(CKT 351) Engine harness, between the breakouts to the rear heated oxygen sensors connector and the body harness connector, 7 cm (2.8 in) from the breakout to the heated oxygen sensor connector

Harness Routing Views

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S113

(CKT 1020) Body harness, between the blower motor breakout and the blower motor relay breakout, 13 cm (5.2 in) from the breakout to the blower motor

Harness Routing Views

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S118 (4.3L)

(CKT 850) Body harness, between the breakouts to the blower motor and the blower motor relay

Harness Routing Views

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S129 (2.2L)

(CKT 1020) Engine harness, between the A/C refrigerant pressure sensor breakout and the C111 breakout, 20 cm (7.9 in) from the breakout to the refrigerant pressure sensor

Harness Routing Views

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S133

Inside the automatic transmission.

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S140 (2.2L w/ A/T)

(CKT 450) Engine harness, on the engine harness at the A/T, 13 cm (5.2 in) toward the engine from the breakout to the VSS

Harness Routing Views

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S140 (4.3L w/ A/T)

(CKT 450) Engine harness, at the A/T, 13 cm (5.2 in) into the breakout to the VSS

Harness Routing Views

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S150 (4.3L)

(CKT 539) Heated oxygen sensor (HO2S) harness, between the breakouts to the RF and the post-catalytic heated oxygen sensors (HO2S), 10 cm (3.9 in) from the breakout to the RH sensor

Harness Routing Views

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S151 (4.3L)

(CKT 350) Heated oxygen sensor (HO2S) harness, 10 cm (3.93 in) from the breakout to the right front heated oxygen sensor (HO2S)

Harness Routing Views

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S152 (2.2L)

(CKT 351, CKT 413, CKT 451) Engine harness, between the breakouts for the fuel injector connector and the ignition control module, 7 cm (2.8 in) from G105

Harness Routing Views

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S152 (4.3L)

(CKT 351, CKT 413, CKT 451) Engine harness, between the breakouts for the LR and RR engine block grounds, 13 cm (5.1 in) from the breakout to the LR engine grounds

Harness Routing Views

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S204

(CKT 300) IP harness, near the IP fuse block, 4 cm (1.6 in) into the breakout to C217

Harness Routing Views

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S205

(CKT 1220) IP harness, between the breakouts for the radio and BCM connector C3, 8 cm (3.2 in) from the breakout to the radio

Harness Routing Views

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S208

(CKT 40) IP harness, between the breakouts to the radio and to the RH console courtesy lamp, 4 cm (1.6 in) from the breakout to the lamp

Harness Routing Views

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S217

(CKT 341) IP harness, in the breakout to the heater controller connectors, 6 cm (2.4 in) into the breakout

Harness Routing Views

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S268

(CKT 1040) Auxiliary power tray harness, 9.5 cm (3.7 in) from the in-line IP connector

Harness Routing Views

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S269

(CKT 1050) Auxiliary power tray harness, 8.5 cm (3.4 in) from the in-line IP connector

Harness Routing Views

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S283

(CKT 2409) IP harness, between the breakouts to the BCM connector C3 and the radio, 13 cm (5.2 in) from the breakout to the BCM

Harness Routing Views

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S302

(CKT 1850) Dome harness between the breakout to the dome lamp and to the LH visor vanity mirror lamp, 10 cm (3.9 in) from the breakout to the dome lamp

Harness Routing Views

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S501

(CKT 1850) LH door harness, between breakout to door speaker and door lock and side window switch

Harness Routing Views

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S502

(CKT 2409) LH door harness, between breakout to door speaker and door lock and side window switch

Harness Routing Views

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S601

(CKT 1050) RH door harness

Harness Routing Views

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Splice Pack SP200

(CKT 41, CKT 241, CKT 341, CKT 817) Strapped to the body harness, in the center front of the IP, to the right of SP204

Harness Routing Views

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Splice Pack SP202

(CKT 379, CKT 1850) Strapped to the body harness, at the left center of the IP

Harness Routing Views

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Splice Pack SP203

(CKT 1050) IP harness, on the IP, in front of the ashtray, strapped to the body harness

Harness Routing Views

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Splice Pack SP204

(CKT 584, CKT 1414, CKT 1415, CKT 1050) Strapped to the body harness, in the center front of the IP, to the left of SP200

Harness Routing Views

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Splice Pack SP400

(CKT 1324, CKT 2509, CKT 2609) Tail lamp harness, on the center inside of the rear crossmember

Harness Routing Views

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Splice Pack SP401

(CKT 2250) Tail lamp harness, in the rear of the right side frame rail

Harness Routing Views

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Splice Pack SP402

(CKT 1750) Tail lamp harness, in the rear of the left side frame rail

Harness Routing Views

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