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HOMESERVICE MANUALSCHEVROLET2008CHEVY EXPRESS G2500, VAN CARGO, 6.6 6REPAIR AND DIAGNOSISEXTERNAL PAGESDIFFERENT CARSECTION 1210 (WIRING SYSTEMS AND POWER MANAGEMENT - COMPONENT VIEWS)MASTER ELECTRICAL COMPONENT LIST
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6
Master Electrical Component List
2008 Chevrolet Chevy Express G2500, Van Cargo, 6.6 6SECTION Master Electrical Component List
WARNING: This page is about a different car, the 2008 GMC Sierra, 2008 GMC Cab & Chassis Sierra, 2008 Chevrolet Silverado, and 2008 Chevrolet Cab & Chassis Silverado. However, it is still accessible from the selected car via links, so may be relevant.
| Name | Location | Locator View | Connector End View |
|---|---|---|---|
| 1-2 Shift Solenoid (1-2 SS) Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| 2-3 Shift Solenoid (2-3 SS) Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| 3-2 Shift Solenoid (3-2 SS) Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| A/C Compressor Clutch (C67/CJ2 +4.3L) | Mounted to the front of the A/C compressor | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| A/C Compressor Clutch (C67/CJ2 -4.3L) | Mounted to the front of the A/C compressor | Powertrain Component Views | Component Connector End View Index |
| A/C Low Pressure Switch (Gas +C67/CJ2) | Right rear of the engine compartment on the right side of the A/C accumulator | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| A/C Low Pressure Switch (Diesel +C67/CJ2) | On the top right side of the A/C line | Powertrain Component Views | Component Connector End View Index |
| A/C Refrigerant Pressure Sensor (C67/CJ2 -Diesel) | In the right front of the engine compartment on the A/C high pressure hose near the compressor | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| A/C Refrigerant Pressure Sensor (C67/CJ2 +Diesel) | In the right front of the engine compartment on the A/C high pressure hose near the compressor | Powertrain Component Views | Component Connector End View Index |
| A/T Shift Lock Control Solenoid | Under the I/P mounted to the right side of the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Accelerator Pedal Position (APP) Sensor | On the driver floor board above the accelerator pedal | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Air Temperature Actuator - Left (CJ2) | Bottom center of the HVAC module assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Actuator - Right (CJ2) | Top middle of the HVAC module assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Actuator (C67/C42) | Top middle of the HVAC module assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Sensor - Lower Left (CJ2) | Left side of the HVAC module near the mode actuator | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Sensor - Lower Right (CJ2) | Lower left of the HVAC module to the left of the air temperature actuator - left | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Sensor - Upper Left (CJ2) | At the top rear of the I/P below the dash trim panel to the left of the ambient light/sunload sensor | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Air Temperature Sensor - Upper Right (CJ2) | At the top rear of the I/P below the dash trim panel to the right of the ambient light/sunload sensor | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Ambient Air Temperature Sensor - HVAC (CJ2) | Front of the vehicle mounted to the front of the lower radiator core support, on the right | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Ambient Air Temperature Sensor (DF5) | Attached to the left side of the radiator core support behind the grille | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Ambient Light Sensor (C67/C42) | On the top center of the I/P mounted in the trim panel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Ambient Light/Sunload Sensor Assembly (CJ2) | On the top center of the I/P mounted in the trim panel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Audio Amplifier (UQA) | Mounted to floor under the rear of the center console | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Audio/Video Adapter (U42) | Rear of the center console near the rear seat audio controller | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Automatic Transmission (MYC/MYD) | Under the Vehicle, mounted to the rear of the engine | - | Component Connector End View Index |
| Automatic Transmission Fluid Pressure Manual Valve Position Switch (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Automatic Transmission Input Shaft Speed (AT ISS) Sensor (MW7) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Automatic Transmission Shift Lever (M30/M70/MYC/MYD/MW7) | Right side of the steering column to the rear of the steering wheel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Automatic Transmission Turbine Speed Sensor (MW7) | Mounted to the top left of the Transmission | Powertrain Component Views | Component Connector End View Index |
| Auxiliary Battery Relay (TP2) | At the left side rear of the engine compartment | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Auxiliary Body Control Module (XBCM) (Export) | In the right side of the I/P, below the defrost deflector | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Auxiliary Power Outlet - Bin (D07) | In the rear of the center console storage bin | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Auxiliary Power Outlet - Center Seat (AZ3) | Between the Driver and Passenger Seats | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Auxiliary Power Outlet - Console (D07) | Rear of the center console below the rear seat audio controller | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Auxiliary Power Outlet - Front 1 | Left center of the I/P to the left of the I/P multifunction switch assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Auxiliary Power Outlet - Front 2 | Right center of the I/P to the right of the I/P multifunction switch assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Back-up Alarm (8S3) | On the rear of the vehicle frame | - | Component Connector End View Index |
| Backup Lamp - Left Rear | Left rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Backup Lamp - Right Rear | Right rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Battery Current Sensor (10 Series) | Part of the negative battery cable assembly | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Battery - Left (Diesel/ 6A6/TP2) | Left front corner of engine compartment | Front of Vehicle/Engine Compartment Component Views | - |
| Battery - Right | Right rear of the engine compartment to the rear of the coolant reservoir | Front of Vehicle/Engine Compartment Component Views | - |
| Blower Motor | Lower right side of the HVAC module below the passenger side of the I/P | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Blower Motor Control Module | Lower right side of the HVAC module below the passenger side of the I/P to the left of the blower motor | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Body Control Module (BCM) | On the lower left side of the I/P to the left of the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Brake Booster Vacuum Sensor (JL4) | Left rear of the engine compartment near the fuse block - underhood | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Brake Fluid Level Switch | Mounted to lower left side of the master cylinder | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Brake Master Cylinder Pressure Sensor (JL1) | Left rear of the engine compartment near the underhood fuse block | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Camper Trailer Blunt Cut (UY2) | On the left frame rail, near the front of the bed | Wheels/Vehicle Underbody Component Views | - |
| Camshaft Actuator Solenoid (6.0L/6.2L) | Front of the engine, behind the water pump | Powertrain Component Views | Component Connector End View Index |
| Camshaft Position (CMP) Sensor | Front of the engine above the crank pulley | Powertrain Component Views | Component Connector End View Index |
| Cargo Lamp/Center High Mounted Stop Lamp (CHMSL) | Rear roof line above the rear window | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Cellular Microphone (UE1/U3U/UVB) | In the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Central Sequential Fuel Injection (SFI) (4.3L) | Top of the engine between the throttle body and distributor | Powertrain Component Views | Component Connector End View Index |
| Chime Module (UL5) | Center of the I/P, behind the radio | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Clearance Lamp - Left Front (R05) | Front of the left rear wheel flare | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Clearance Lamp - Left Rear (R05) | Rear of the left rear wheel flare | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Clearance Lamp - Right Front (R05) | Front of the right rear wheel flare | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Clearance Lamp - Right Rear (R05) | Rear of the right rear wheel flare | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Clearance Lamps (U01) | Center of the roof panel above the windshield | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Cooling Fan - Left (Gas -LY6) | Left front of the engine compartment near the radiator | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Cooling Fan - Right (Gas -LY6) | Right front of the engine compartment near the radiator | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Courtesy/Reading Lamps - Front | Mounted in the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Courtesy/Reading Lamps - Rear (Extended Cab/Crew Cab) | In the headliner above the 2nd row seating | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Crankshaft Position (CKP) Sensor (4.3L) | In the front lower right of the riming cover | Powertrain Component Views | Component Connector End View Index |
| Crankshaft Position (CKP) Sensor (Gas -4.3L) | On the right rear of the engine, behind the starter | Powertrain Component Views | Component Connector End View Index |
| Crankshaft Position (CKP) Sensor (Diesel) | Front of the engine to the lower left of the crank pulley | Powertrain Component Views | Component Connector End View Index |
| Data Link Connector (DLC) | Lower left side of instrument panel to the left of the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Data Link Resistor | Under the vehicle, above the left rear shock absorber | - | Component Connector End View Index |
| Defogger Grid (C49) | Mounted to the rear glass | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Digital Radio Receiver (U2K) | Right side of the I/P behind the I/P compartment | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Door Latch Assembly - Driver | Inside the rear of the driver door below the outside door handle | Door Component Views | Component Connector End View Index |
| Door Latch Assembly - Left Rear (Crew Cab) | Inside the rear of the left rear door near the outside door handle | Door Component Views | Component Connector End View Index |
| Door Latch Assembly - Passenger | Inside the rear of the passenger door below the outside door handle | Door Component Views | Component Connector End View Index |
| Door Latch Assembly - Right Rear (Crew Cab) | Inside the rear of the right rear door near the outside door handle | Door Component Views | Component Connector End View Index |
| Door Lock Switch - Driver (AU3 -AN3/DL3) | Mounted to the driver door trim panel | Door Component Views | Component Connector End View Index |
| Door Lock Switch - Passenger (AU3 -AN3/DL3) | Mounted to the passenger door trim panel | Door Component Views | Component Connector End View Index |
| DPF Differential Pressure Sensor (Diesel) | In the middle of the frame rail cross memeber, above the catalytic converter | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Driver Door Switch (DDS) (AN3/DL3) | Mounted to the driver door trim panel | Door Component Views | Component Connector End View Index |
| Driver Information Center (DIC) Switch (UK3) | Center of the I/P between the instrument cluster and the air vents | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Driver Shift Request Switch (MYC/MYD/MW7) | Par ot the automatic transmission shift lever | Instrument Panel/Center Console Component Views | - |
| Electronic Adjustable Pedal Assembly (JF4) | Mounted under the lower left side of the instrument panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Electronic Brake Control Module (EBCM) (JL4/JF3/JF7/JH6/JH7) | Mounted to the left side of the frame assembly below the driver seat | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Emergency Vehicle Roof Lamp Relay (5Y0) | Behind the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Emergency Vehicle Wiring Blunt Cuts (5Y0) | Behind the overhead console | Passenger Compartment/Roof Component Views | - |
| Engine Control Module (ECM) | Left front of the engine compartment near the fan shroud | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Engine Coolant Level Switch (Diesel) | In the right front of the engine compartment, below the surge tank | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Engine Coolant Temperature (ECT) Sensor (Gas +4.3L) | In the Left front of the cylinder head, between the #3 and #5 cylinder exhaust ports | Powertrain Component Views | Component Connector End View Index |
| Engine Coolant Temperature (ECT) Sensor (4.8L/5.3L/6.0L/6.2L) | Near the left front cylinder head, at the cylender #1 exhaust port | Powertrain Component Views | Component Connector End View Index |
| Engine Coolant Temperature (ECT) Sensor (Diesel) | Top front middle of the engine | Powertrain Component Views | Component Connector End View Index |
| Engine Oil Level Switch (4.8L/5.3L/6.0L/6.2L) | Mounted in the right side of the oil pan | Powertrain Component Views | Component Connector End View Index |
| Engine Oil Level Switch (Diesel) | Mounted on the left side of the oil pan | Powertrain Component Views | Component Connector End View Index |
| Engine Oil Pressure (EOP) Sensor (Gas) | Top rear of the engine to the rear of the intake manifold | Powertrain Component Views | Component Connector End View Index |
| Engine Oil Pressure (EOP) Sensor (Diesel) | On the left rear side of the engine block | Powertrain Component Views | Component Connector End View Index |
| Evaporative Emission (EVAP) Canister Purge Solenoid Valve (4.3L) | Attached to the intake manifold on the right side of the engine to the rear of the ignition coil | Powertrain Component Views | Component Connector End View Index |
| Evaporative Emissions (EVAP) Canister Purge Solenoid Valve (4.8L/5.3L/6.0L/6.2L) | Top of the engine mounted to the intake manifold, on the left side of Injector #1 | Powertrain Component Views | Component Connector End View Index |
| Evaporative Emissions (EVAP) Canister Vent Solenoid Valve (Gas) | Lower right rear of the vehicle, on the Evaporative Emission Canister | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Exhaust Gas Recirculation (EGR) Valve (Diesel) | Top right front of the engine | Powertrain Component Views | Component Connector End View Index |
| Exhaust Gas Temperature (EGT) Sensor 1 (Diesel) | Under the left side of the vehicle, in front of the catalytic converter | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Exhaust Gas Recirculation (EGR) Temperature Sensor 1 (Diesel) | - | - | Component Connector End View Index |
| Exhaust Gas Recirculation (EGR) Temperature Sensor 2 (Diesel) | - | - | Component Connector End View Index |
| Exhaust Gas Temperature (EGT) Sensor 2 (Diesel) | Under the left side of the vehicle, behind the catalytic converter | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Exterior Illumination Lamp - Left (DL3/DR4/DPN) | Under the left outside rearview mirror | Door Component Views | - |
| Exterior Illumination Lamp - Right (DL3/DR4/DPN) | Under the right outside rearview mirror | Door Component Views | - |
| Fog Lamp - Left Front (T96) | Lower left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Fog Lamp - Right Front (T96) | Lower right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Front Axle Actuator (NQF/NQG/NQH/NP2) | Mounted to the front axle assembly | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Heater (Diesel) | Near the top of the fuel filter on the right side of the engine | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 1 (Diesel) | Near the right side engine rocker cover above cylinder #1 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 1 (Gas) | Upper left side of the engine, at cylinder #1 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 2 (Diesel) | Near the left side engine rocker cover above cylinder #2 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 2 (Gas) | Upper right side of the engine, at cylinder #2 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 3 (Diesel) | Near the right side engine rocker cover above cylinder #3 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 3 (Gas) | Upper left side of the engine, at cylinder #3 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 4 (Diesel) | Near the left side engine rocker cover above cylinder #4 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 4 (Gas) | Upper right side of the engine, at cylinder #4 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 5 (Diesel) | Near the right side engine rocker cover above cylinder #5 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 5 (Gas) | Upper left side of the engine, at cylinder #5 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 6 (Diesel) | Near the left side engine rocker cover above cylinder #6 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 6 (Gas) | Upper right side of the engine, at cylinder #6 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 7 (Diesel) | Near the right side engine rocker cover above cylinder #7 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 7 (4.8L/5.3L/6.0L/6.2L) | Upper left side of the engine, at cylinder #7 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 8 (Diesel) | Near the left side engine rocker cover above cylinder #8 | Powertrain Component Views | Component Connector End View Index |
| Fuel Injector 8 (4.8L/5.3L/6.0L/6.2L) | Upper right side of the engine, at cylinder #8 | Powertrain Component Views | Component Connector End View Index |
| Fuel Level Sensor - Primary (Diesel) | Inside the primar fuel tank, under the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Level Sensor - Secondary (Diesel -NQZ) | Inside the primar fuel tank, under the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Line Pressure Sensor (Gas -4.3L/LMG/LY6/LC9) | In front of the Electronic Brake Control Module | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Pressure Regulator (Diesel) | Mounted to the injection pump at the front of the engine center | Powertrain Component Views | Component Connector End View Index |
| Fuel Pump (Diesel) | On the left rear inner frame rail, in front of the rear fuel tank | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Pump and Sender Assembly - Front (Gas) | Inside the fuel tank under the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Pump and Sender Assembly - Rear (Gas +LY6) | Inside the secondary fuel tank under the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Pump (FP) Relay - Secondary (Gas +LY6) | On the fuse block - underhood bracket | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Rail Pressure (FRP) Sensor (Diesel) | Top of the engine mounted to the right fuel rail | Powertrain Component Views | Component Connector End View Index |
| Fuel Rail Temperature (FRT) Sensor (Diesel) | On the top left middle of the engine | Powertrain Component Views | Component Connector End View Index |
| Fuel System Control Module (Gas -4.3L/LMG/LY6/LC9) | Mounted to the rear frame, near the spare tire mount | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuel Tank Pressure (FTP) Sensor (Gas) | Mounted to the fuel pump and sender assembly | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Fuse Block - I/P | Left of the I/P behind the side trim panel | Instrument Panel/Center Console Component Views | Electrical Center Identification Views |
| Fuse Block - Mobile Radio (9L4) | Right side of the I/P behind the I/P compartment | Instrument Panel/Center Console Component Views | - |
| Fuse Block - Underhood | Left side of the engine compartment | Front of Vehicle/Engine Compartment Component Views | Electrical Center Identification Views |
| Fuse Holder - Underhood | Right rear of engine compartment mounted to the bulk head | Front of Vehicle/Engine Compartment Component Views | - |
| Garage Door Opener (UG1) | Front of the passenger compartment in the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Generator (4.3L) | Right front top of the engine | Powertrain Component Views | Component Connector End View Index |
| Generator (Gas -4.3L) | Upper left front corner of the engine | Powertrain Component Views | Component Connector End View Index |
| Generator - Left (Diesel +K76) | Upper left front corner of the engine | Powertrain Component Views | Component Connector End View Index |
| Generator - Right (Diesel) | Upper right front corner of the engine | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 1 (Diesel) | Near the right side engine rocker cover above cylinder #1 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 2 (Diesel) | Near the left side engine rocker cover above cylinder #2 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 3 (Diesel) | Near the right side engine rocker cover above cylinder #3 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 4 (Diesel) | Near the left side engine rocker cover above cylinder #4 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 5 (Diesel) | Near the right side engine rocker cover above cylinder #5 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 6 (Diesel) | Near the left side engine rocker cover above cylinder #6 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 7 (Diesel) | Near the right side engine rocker cover above cylinder #7 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug 8 (Diesel) | Near the left side engine rocker cover above cylinder #8 | Powertrain Component Views | Component Connector End View Index |
| Glow Plug Control Module (GPCM) (Diesel) | Left rear of the engine above the rocker cover to the left of the turbocharger | Powertrain Component Views | Component Connector End View Index |
| Headlamp - High Beam - Left | Left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Headlamp - High Beam - Right | Right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Headlamp - Low Beam - Left | Left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Headlamp - Low Beam - Right | Right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Headlamp and Panel Dimmer Switch | Left side of the I/P to the left of the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (Gas) | Under the vehicle to the left side of the engine, in front of the calalytic converter | Powertrain Component Views | Component Connector End View Index |
| Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (Gas) | Under the vehicle to the left side of the engine, behind the calalytic converter | Powertrain Component Views | Component Connector End View Index |
| Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (Gas) | Under the vehicle to the right side of the engine, in front of the catalytic converter | Powertrain Component Views | Component Connector End View Index |
| Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (Gas) | Under the vehicle to the right side of the engine, behind the catalytic converter | Powertrain Component Views | Component Connector End View Index |
| Heated Seat Element - Driver Back (AN3) | Under the driver seat back upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Heated Seat Element - Driver Cushion (AN3) | Under the driver seat cushion upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Heated Seat Element - Passenger Back (AN3) | Under the passenger seat back upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Heated Seat Element - Passenger Cushion (AN3) | Under the passenger seat cushion upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Heated Seat Switch - Passenger (AN3) | Passenger door panel above the passenger door switch assembly | Door Component Views | Component Connector End View Index |
| Heated Steering Wheel (KA9) | On the steering wheel | - | Component Connector End View Index |
| Heated Steering Wheel Control Module (KA9) | Lower left side of the steering wheel assembly behind the inflatable restraint steering wheel module | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Hood Ajar Switch (AP3/AP8) | Part of the hood latch assembly | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Horn - Left | Lower left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Horn - Right (7Z1/YE9) | Lower right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Horn Switch | In the steering wheel behind the inflatable restraint steering wheel module | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| HVAC Control Module | Center of the I/P below the radio | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| I/P Multifunction Switch Assembly (JL4/JF4/UD7/XA7) | Center of the I/P below the HVAC controls | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Ignition Coil 1 (4.8L/5.3L/6.0L/6.3L) | Upper left side of the engine, at cylinder #1 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 2 (4.8L/5.3L/6.0L/6.3L) | Upper right side of the engine, at cylinder #2 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 3 (4.8L/5.3L/6.0L/6.3L) | Upper left side of the engine, at cylinder #3 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 4 (4.8L/5.3L/6.0L/6.3L) | Upper right side of the engine, at cylinder #4 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 5 (4.8L/5.3L/6.0L/6.3L) | Upper left side of the engine, at cylinder #5 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 6 (4.8L/5.3L/6.0L/6.3L) | Upper right side of the engine, at cylinder #6 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 7 (4.8L/5.3L/6.0L/6.3L) | Upper left side of the engine, at cylinder #7 | Powertrain Component Views | Component Connector End View Index |
| Ignition Coil 8 (4.8L/5.3L/6.0L/6.3L) | Upper right side of the engine, at cylinder #8 | Powertrain Component Views | Component Connector End View Index |
| Ignition Control Module (ICM) (4.3L) | Mounted to the right front of the intake manifold in front of the ignition coil | Powertrain Component Views | Component Connector End View Index |
| Ignition Switch | In the upper steering column on the ignition key cylinder housing | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Inclination Sensor (SPO Alarm) | Behind the left I/P knee bolster on the floor hear duct | - | Component Connector End View Index |
| Inflatable Restraint Front Sensor - Left (10 Series) | Left front of the engine compartment on the lower radiator core support | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Inflatable Restraint Front Sensor - Right (10 Series) | Right front of the engine compartment on the lower radiator core support | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Inflatable Restraint Front Sensor (-10 Series) | Under the center of the radiator core support | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Inflatable Restraint I/P Module | Right side of the I/P directly in front of the passenger seat | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Inflatable Restraint I/P Module Disable Switch (C99) | In the I/P to the right of the radio | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Inflatable Restraint Passenger Air Bag ON/OFF Indicator (AL0/C99) | Front of the passenger compartment in the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Passenger Presence System (PPS) Module (AL0) | Under the front passenger seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Passenger Presence System (PPS) Sensor (AL0) | Under the front passenger seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Passenger Seat Belt Tension Sensor (AL0) | Part of the passenger seat belt buckle | - | Component Connector End View Index |
| Inflatable Restraint Roof Rail Module - Left (ASF) | Behind the left side of the headliner trim to the rear of the C-pillar | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Roof Rail Module - Right (ASF) | Behind the right side of the headliner trim to the rear of the C-pillar | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Seat Position Sensor (SPS) - Left (10 Series) | Right front corner of the driver seat track assembly | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Sensing and Diagnostic Module (SDM) | Under the driver seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inflatable Restraint Side Impact Sensor (SIS) - Left Front (ASF) | Inside the driver door | Door Component Views | Component Connector End View Index |
| Inflatable Restraint Side Impact Sensor (SIS) - Left Rear (ASF +Crew Cab/Extended Cab) | Inside the left rear door | Door Component Views | Component Connector End View Index |
| Inflatable Restraint Side Impact Sensor (SIS) - Right Front (ASF) | Inside the passenger door | Door Component Views | Component Connector End View Index |
| Inflatable Restraint Side Impact Sensor (SIS) - Right Rear (ASF +Crew Cab/Extended Cab) | Inside the right rear door | Door Component Views | Component Connector End View Index |
| Inflatable Restraint Steering Wheel Module | On the steering wheel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Inflatable Restraint Steering Wheel Module Coil | In the steering column behind the steering wheel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Inflatable Restraint Vehicle Rollover Sensor (ASF) | Below the center console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Information Center Telltale Assembly (UD7) | Top rear of the passenger compartment above the rear window | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Infrared Module (U42) | In the roof mounted DVD system | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Input Speed Sensor (ISS) (M30/M70/MYC/MYD) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Inside Air Temperature Sensor - Front (CJ2) | Left side of the headliner between A-pillar and B-pillar | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Inside Rearview Mirror (ISRVM) | Mounted at the top center of the windshield | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Instrument Panel Cluster (IPC) | Left side of the I/P above the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Intake Air Heater (IAH) Module (Diesel) | Mounted at the front of the engine center | Powertrain Component Views | Component Connector End View Index |
| Intake Air Temperature (IAT) Sensor 2 (Diesel) | On the top front middle of the engine | Powertrain Component Views | Component Connector End View Index |
| Intake Air Valve (Diesel) | On the top right front of the engine | Powertrain Component Views | Component Connector End View Index |
| Internal Mode Switch (MYC/MYD) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Junction Block - Left I/P | Lower left side of instrument panel to the left of the steering column | Instrument Panel/Center Console Component Views | Electrical Center Identification Views |
| Junction Block - Rear Lamps | Inside of the left frame rail near the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Electrical Center Identification Views |
| Junction Block - Right I/P | Right side of the I/P behind the end trim panel | Instrument Panel/Center Console Component Views | Electrical Center Identification Views |
| Knock Sensor (KS) - 1 (Gas) | Lower left side of the engine | Powertrain Component Views | Component Connector End View Index |
| Knock Sensor (KS) - 2 (Gas) | Lower right side of the engine | Powertrain Component Views | Component Connector End View Index |
| License Lamp - Left | Left center of the rear bumper | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| License Lamp - Right | Right center of the rear bumper | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Line Pressure Control (PC) Solenoid (MYC/MYD) | Part of the automatic transmission | - | - |
| Manifold Absolute Pressure (MAP) Sensor | Top of the engine above intake manifold | Powertrain Component Views | Component Connector End View Index |
| Marker Lamp - Left Front (Z88) | Left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Marker Lamp - Left Rear (Z88) | Part of the left rear tail lamp assembly | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Marker Lamp - Right Front (Z88) | Right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Marker Lamp - Right Rear (Z88) | Part of the right rear tail lamp assembly | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Marker Lamp - Tailgate (R05) | Below the tailgate directly above the license plate | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Gas) | Right front of the engine compartment, in the air cleaner duct | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor (Diesel) | Right front of the engine compartment, in the air cleaner duct | Powertrain Component Views | Component Connector End View Index |
| Memory Seat Module (AN3) | Under the front of the driver seat above the seat track | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Memory/Heated Seat Switch (AN3) | Driver door panel above the driver door switch assembly | Door Component Views | - |
| Mod Main Pressure Control Solenoid (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Mode Actuator | Left side of the HVAC module assembly | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Mobile Radio Blunt Cut (9L4) | Below the center of the I/P | Instrument Panel/Center Console Component Views | - |
| Noise Compensation Microphone (Y91) | Inside the center console | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Object Sensor - Left Rear Corner (UD7) | Left rear corner of the bumper cover | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Object Sensor - Left Rear Middle (UD7) | Left side of the bumper cover | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Object Sensor - Right Rear Corner (UD7) | Right rear corner of the bumper cover | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Object Sensor - Right Rear Middle (UD7) | Right side of the bumper cover | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Output Speed Sensor (OSS) (MYC/MYD) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Outside Moisture Sensor (CE1) | Mounted to the windshield near the inside rearview mirror | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Outside Rearview Mirror - Driver (-DL3) | On the left front door | Door Component Views | Component Connector End View Index |
| Outside Rearview Mirror - Driver (+DL3) | On the left front door | Door Component Views | - |
| Outside Rearview Mirror - Passenger (-DL3) | On the right front door | Door Component Views | Component Connector End View Index |
| Outside Rearview Mirror - Passenger (+DL3) | On the right front door | Door Component Views | Component Connector End View Index |
| Outside Rearview Mirror Switch (-DL3) | In the left front door trim panel | - | Component Connector End View Index |
| Park Brake Switch | Under the driver side of the I/P mounted to the park brake pedal assembly | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Park/Neutral Position (PNP) Switch (M30/M70) | Mounted to the left front of the transmission, at the shift shaft | Powertrain Component Views | Component Connector End View Index |
| Park/Turn Signal Lamp - Left Front Lower | Left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Park/Turn Signal Lamp - Left Front Upper | Left front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Park/Turn Signal Lamp - Right Front Lower | Right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Park/Turn Signal Lamp - Right Front Upper | Right front of the vehicle | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Passenger Door Switch (PDS) (AN3/DL3) | Mounted to the passenger door trim panel | Door Component Views | Component Connector End View Index |
| Power Brake Booster (JL4) | Left rear corner of the engine compartment near the master cylinder | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Power Take Off Blunt Cut (PTO) | - | - | - |
| Power Take Off (PTO) Module (PTO) | On the right side outer frame rail, near the right front tire | Powertrain Component Views | Component Connector End View Index |
| Power Take Off (PTO) Relay (PTO) | In the engine compartment | - | Component Connector End View Index |
| Power Take Off (PTO) Switch (PTO) | Center of the I/P to the right of the radio | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Pressure Control (PC) Solenoid Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Pressure Control Solenoid 1 (PCS1) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Pressure Control Solenoid 2 (PCS2) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Pressure Control (PC) Solenoid 2 (MYC/MYD) | Part of the automatic transmission | - | - |
| Pressure Control (PC) Solenoid 3 (MYC/MYD) | Part of the automatic transmission | - | - |
| Pressure Control (PC) Solenoid 4 (MYC/MYD) | Part of the automatic transmission | - | - |
| Pressure Control (PC) Solenoid 5 (MYC/MYD) | Part of the automatic transmission | - | - |
| Pressure Switch Manifold (PSM) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Radio | Center of the I/P | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Rear Object Sensor Control Module (UD7) | Under the right front seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Rear Seat Audio (RSA) Controller (UK6) | Rear of the center console | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Recirculation Actuator (CJ2/C67) | Top of the HVAC module on the right side | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Remote Control Door Lock Receiver (RCDLR) (AP3/AP8) | Top rear of the passenger compartment above the rear window | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Roof Beacon Switch (5X7/5Y0/TRW) | In the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Roof Beacon Relay (TRW) | Behind the overhead console, near the top | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Roof Marker Lamp - Left (U01) | On the left side of the roof, above the windshield | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Roof Marker Lamp - Right (U01) | On the right side of the roof, above the windshield | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Roof Mounted Beacon Blunt Cuts (TRW) | Behind the overhead console, on the right | Passenger Compartment/Roof Component Views | - |
| Rotational Position Sensor (NQH) | Mounted to the transfer case | Powertrain Component Views | Component Connector End View Index |
| Run Relay (TP2) | At the right rear of the engine compartment, near the underhood fuse holder | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Seat Adjuster Assembly - Driver (AG1) | Below the driver seat mounted to the seat track | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Adjuster Assembly - Passenger (AG2) | Below the passenger seat mounted to the seat track | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Adjuster Switch - Driver (AG1) | Lower left side of the driver seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Adjuster Switch - Passenger (AG2) | Lower right side of the passenger seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Belt Buckle - Driver | Right rear corner of the driver seat cushion frame | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Belt Buckle - Passenger (10 Series) | Left rear corner of the passenger seat cushion frame | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Belt Pretensioner - Driver | Part of the driver seat belt retractor assembly | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Belt Pretensioner - Passenger | Part of the passenger seat belt retractor assembly | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Front Vertical Motor - Driver (AG1) | Part of the seat adjuster assembly - driver | - | - |
| Seat Front Vertical Motor - Passenger (AG2) | Part of the seat adjuster assembly - passenger | - | - |
| Seat Front Vertical Motor Position Sensor - Driver (AN3) | Under the driver seat, toward the middle | - | - |
| Seat Horizontal Motor - Driver (AG1) | Part of the seat adjuster assembly - driver | - | - |
| Seat Horizontal Motor - Passenger (AG2) | Part of the seat adjuster assembly - passenger | - | - |
| Seat Horizontal Motor Position Sensor - Driver (AN3) | Under the driver seat, toward the front | - | - |
| Seat Lumbar Horizontal Motor - Driver (AN3) | In the driver seat back, on the left | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Horizontal Motor - Passenger (AN3) | In the passenger seat back, on the right | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Horizontal Motor Position Sensor - Driver (AN3) | In the driver seat back, on the left | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Switch - Driver (AN3) | Lower left side of the driver seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Switch - Passenger (AN3) | Lower right side of the passenger seat | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Vertical Motor - Driver (AN3) | In the driver seat back, on the right | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Vertical Motor - Passenger (AN3) | In the passenger seat back, on the left | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Lumbar Vertical Motor Position Sensor - Driver (AN3) | In the driver seat back, on the right | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Rear Vertical Motor - Driver (AG1) | Part of the seat adjuster assembly - driver | - | - |
| Seat Rear Vertical Motor - Passenger (AG2) | Part of the seat adjuster assembly - passenger | - | - |
| Seat Recline Motor - Driver (AN3) | Lower right side of the driver seat back, below the seat back upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Recline Motor - Passenger (AN3) | Lower right side of the passenger seat back, below the seat back upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Seat Recline Position Sensor - Driver (AN3) | Lower right side of the driver seat back, below the seat back upholstery | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Security Indicator Lamp (SPO Alarm) | - | - | Component Connector End View Index |
| Shift Solenoid 1 (SS1) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Shift Solenoid 2 (SS2) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Shift Solenoid 3 (SS3) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Shift Solenoid (SS) 1 (MYC/MYD) | Part of the automatic transmission | - | - |
| Shift Solenoid (SS) 2 (MYC/MYD) | Part of the automatic transmission | - | - |
| Shock Sensor (SPO Alarm) | Under the left side of the I/P | - | Component Connector End View Index |
| Sliding Rear Window Close Relay (A48) | On the right rear of the cab wall, behind the trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sliding Rear Window Motor (A48) | Below the rear window | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sliding Rear Window Open Relay (A48) | On the right rear of the cab wall, behind the trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sliding Rear Window Switch (A48) | In the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Speaker - Center (UQA +Y91) | In the center of the upper I/P pad | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Speaker - Left Front | Behind the left front door trim panel | Door Component Views | Component Connector End View Index |
| Speaker - Left Front Tweeter (UQ3/UQA) | Behind the left A-pillar trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Speaker - Left Rear (Regular Cab) | Behind the left B-pillar trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Speaker - Left Rear Door (Extended Cab/Crew Cab) | Behind the left rear door trim panel | Door Component Views | Component Connector End View Index |
| Speaker - Right Front | Behind the passenger door trim panel | Door Component Views | Component Connector End View Index |
| Speaker - Right Front Tweeter (UQ3/UQA) | Behind the right A-pillar trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Speaker - Right Rear (Regular Cab) | Behind the right B-pillar trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Speaker - Right Rear Door (Extended Cab/Crew Cab) | Behind the right rear door trim panel | Door Component Views | Component Connector End View Index |
| Speaker - Subwoofer (UQA) | Under the center of the I/P cover, in the center of the console | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Starter | Lower right rear corner of the engine | Powertrain Component Views | - |
| Steering Angle Sensor (JL4) | Mounted to the steering column below the shift interlock solenoid | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Steering Wheel Control Switch Assembly - Left (K34/KA9) | Left center of the steering wheel to the left of the inflatable restraint steering wheel module | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Steering Wheel Control Switch Assembly - Right (UK3) | Right center of the steering wheel to the right of the inflatable restraint steering wheel module | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Stop Lamp Switch | Top of the brake pedal assembly | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sunroof Module (CF5) | Front of the passenger compartment above the headliner | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sunroof Switch (CF5) | Front of the passenger compartment in the overhead console | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sunshade - Left (DH6) | Front left roof line mounted to the headliner | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Sunshade - Right (DH6) | Front right roof line mounted to the headliner | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Tail/Stop and Turn Signal Lamp - Lower Left | Left rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Tail/Stop and Turn Signal Lamp - Lower Right | Right rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Tail/Stop and Turn Signal Lamp - Upper Left | Left rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Tail/Stop and Turn Signal Lamp - Upper Right | Right rear of the vehicle | Luggage Compartment/Rear of Vehicle Component Views | Component Connector End View Index |
| Terminator Resister | In the chassis harness on the left rear chassis crossmember near the evaporative emissions canister | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Theft Deterrent Control Module | Right side of the steering column near the ignition key cylinder | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Throttle Body (Gas) | Mounted to the front of the intake manifold | Powertrain Component Views | Component Connector End View Index |
| Torque Convertor Clutch (TCC) Solenoid Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Torque Converter Clutch Pressure Control Solenoid (TCC PCS) (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Torque Convertor Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve (M30/M70) | In the automatic transmission | Powertrain Component Views | Component Connector End View Index |
| Torque Converter Clutch (TCC) Pressure Control (PC) Solenoid (MYC/MYD) | Part of the automatic transmission | - | - |
| Tow/Haul Switch (M30/M70/MYC/MYD/MW7) | Part of the automatic transmission shift lever | Instrument Panel/Center Console Component Views | - |
| Traction Control Switch (JL4) | Center of the I/P near the radio, part of the I/P multifunction switch assembly | - | - |
| Trailer Blunt Cut (Export) | - | - | - |
| Trailer Brake Blunt Cut (Domestic) | Under the left side of the I/P, taped to the BCM wiring | - | Component Connector End View Index |
| Trailer Brake Control Panel Switch (JL1) | Lower left side of the I/P | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Trailer Brake Controller Module (TBCM) (JL1 +20/30 Series) | On the left side inner frame rail, near the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Trailer Brake Controller Module (TBCM) (JL1 +31 Series) | On the right side inner frame rail, near the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Trailer Brake Controller Solid State Relay (JL1 +20/30 Series) | On the left side inner frame rail, near the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Trailer Brake Controller Solid State Relay (JL1 +31 Series) | On the right side inner frame rail, near the rear of the vehicle | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Trailer Connector (UY7) | Rear of the vehicle, to the left of the license plate | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Transfer Case Encoder Motor (NQF/NQH) | Mounted to the transfer case | Powertrain Component Views | Component Connector End View Index |
| Transfer Case Shift Control Module (NQF/NQH) | Lower left side of the I/P near the steering column | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Transfer Case Shift Control Switch (NQF/NQH -YE9) | Center of the I/P, to the left of the radio | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Transfer Case Shift Control Switch (NQF/NQH +YE9) | Left side of the I/P, to the left of the steering wheel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Transfer Case Shift Control Switch (NQG/NP2) | On top of the transfer case | Powertrain Component Views | Component Connector End View Index |
| Transmission Control Module (TCM) (M30/M70/MW7) | Left front of the engine compartment near the fan shroud | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Transmission Control Module (TCM) (MYC/MYD) | Part of the automatic transmission | - | - |
| Transmission Fluid Pressue (TFP) Switch (MYC/MYD) | Part of the automatic transmission | - | - |
| Transmission Fluid Tempteratute (TFT) Sensor (MYC/MYD) | Part of the automatic transmission | - | - |
| Transmission Internal Mode Switch (MW7) | In the automatic transmission | - | Component Connector End View Index |
| Turbocharger Vane Position Control Solenoid Valve (Diesel) | On the top center of the engine | Powertrain Component Views | Component Connector End View Index |
| Turbocharger Vane Position Sensor (Diesel) | On the top left front of the engine | Powertrain Component Views | Component Connector End View Index |
| Turn Signal Multifunction Switch | Mounted to the left side of the steering column behind the steering wheel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Valve Lifter Oil Manifold (VLOM) Assembly (5.3L/6.0L/6.2L) | Mounted in the valve lifter valley below the intake manifold | Powertrain Component Views | Component Connector End View Index |
| Vehicle Communication Interface Module (VCIM) (UE1 +YE9) | Center of the I/P, behind the HVAC control head | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Vehicle Communication Interface Module (VCIM) (UE1 -YE9) | Center of the I/P, below the lower ceneter I/P Panel | Instrument Panel/Center Console Component Views | Component Connector End View Index |
| Vehicle Speed Sensor (VSS) (M30/M70/MYD/MW7) | In the tailshaft housing of the transmission | Powertrain Component Views | Component Connector End View Index |
| Video Display (U42) | In the headliner between the front and second row seating | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| Washer Fluid Level Switch | Mounted in bottom of the washer fluid reservoir | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Water In Fuel Sensor (Diesel) | Bottom of the fuel filter on the right side of the engine | Powertrain Component Views | Component Connector End View Index |
| Wheel Speed Sensor (WSS) - Left Front (JL4/JF3/JF7/JH6/JH7) | Mounted to the left front steering knuckle assembly | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Wheel Speed Sensor (WSS) - Left Rear (JL4) | Mounted to the left rear brake backing plate | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Wheel Speed Sensor (WSS) - Right Front (JL4/JF3/JF7/JH6/JH7) | Mounted to the right front steering knuckle assembly | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Wheel Speed Sensor (WSS) - Right Rear (JL4) | Mounted to the left rear brake backing plate | Wheels/Vehicle Underbody Component Views | Component Connector End View Index |
| Window Motor - Driver (A31) | Inside the driver door mounted to the window regulator, to the rear of the door speaker | Door Component Views | Component Connector End View Index |
| Window Motor - Left Rear (Crew Cab +A31/Extended Cab +ABV) | Inside the left rear door mounted to the window regulator, above the door speaker | Door Component Views | Component Connector End View Index |
| Window Motor - Passenger (A31) | Inside the passenger door mounted to the window regulator, to the rear of the door speaker | Door Component Views | Component Connector End View Index |
| Window Motor - Right Rear (Crew Cab +A31/Extended Cab +ABV) | In the right rear door mounted to the window regulator | Door Component Views | Component Connector End View Index |
| Window Switch - Driver (A31 -AN3/DL3) | In the left front door trim panel | - | Component Connector End View Index |
| Window Switch - Left Rear (Crew Cab +A31/Extended Cab +ABV) | In the left rear door trim panel | Door Component Views | Component Connector End View Index |
| Window Switch - Passenger (A31 -AN3/DL3) | In the right front door trim panel | - | Component Connector End View Index |
| Window Switch - Right Rear (Crew Cab +A31/Extended Cab +ABV) | In the right rear door trim panel | Door Component Views | Component Connector End View Index |
| Windshield Washer Fluid Pump | Left front corner of the engine compartment mounted in the bottom of the windshield washer fluid reservoir | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Windshield Washer Solvent Heater (XA7) | Left rear corner of the engine compartment | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Windshield Wiper Motor | Under the windshield cowl between the wiper arms | Front of Vehicle/Engine Compartment Component Views | Component Connector End View Index |
| Wrecker Relay (5X7) | In the right rear corner of the engine compartment, above the right front wheel house | - | Component Connector End View Index |
| Yaw Rate and Lateral Acceleration Sensor (JL4) | Under the center console trim panel | Passenger Compartment/Roof Component Views | Component Connector End View Index |
| X100 (8 Cavities) | Forward lamp harness to left headlamp harness at the left front corner of the engine compartment, behind the left front headlamp | Harness Routing Views | Inline Harness Connector End Views |
| X103 (16 Cavities) | Instrument panel harness to forward lamp harness at the left side of the engine compartment under the fuse block underhood | Harness Routing Views | Inline Harness Connector End Views |
| X106 (8 Cavities) | Forward lamp harness to right headlamp harness, behind the right front headlamp | Harness Routing Views | Inline Harness Connector End Views |
| X107 (Diesel) (40 Cavities) | Engine chassis harness to engine harness, near the top left front of the engine | Harness Routing Views | Inline Harness Connector End Views |
| X108 (Diesel) (40 Cavities) | Engine chassis harness to engine harness, near the top left front of the engine | Harness Routing Views | Inline Harness Connector End Views |
| X109 (NQF/NQH) (40 Cavities) | Engine harness (-diesel) or engine chassis harness (diesel) to instrument panel harness left side of the engine compartment below the fuse block - underhood | Harness Routing Views | Inline Harness Connector End Views |
| X109 (-NQF/-NQH) (24 Cavities) | Engine harness (-diesel) or engine chassis harness (diesel) to instrument panel harness left side of the engine compartment below the fuse block - underhood | Harness Routing Views | Inline Harness Connector End Views |
| X110 (NQF/NQG/NQH/NP2) (4 Cavities) | Engine harness (-diesel) or engine chassis harness (diesel) to front axle harness on left side of the chassis between the first and second body mount | Harness Routing Views | Inline Harness Connector End Views |
| X111 (4.8L/5.3L/6.0L/6.2L) (7 Cavities) | Engine harness to left ignition coil harness on left side of engine above rocker cover | Harness Routing Views | Inline Harness Connector End Views |
| X112 (4.3L) (3 Cavities) | Engine harness to right ignition coil harness on the right side of the engine above the rocker cover | - | Inline Harness Connector End Views |
| X112 (4.8/5.3L) (3 Cavities) | Engine harness to camshaft position sensor jumper harness on the lower left front of the engine to the left of the crankshaft pulley | - | Inline Harness Connector End Views |
| X112 (6.0/6.2L) (5 Cavities) | Engine harness to camshaft position sensor jumper harness on the lower left front of the engine to the left of the crankshaft pulley | - | Inline Harness Connector End Views |
| X113 (4.8L/5.3L/6.0L/6.2L) (7 Cavities) | Engine harness to right ignition coil harness on the right side of the engine above the rocker cover | Harness Routing Views | Inline Harness Connector End Views |
| X113 (Diesel) (6 Cavities) | Engine jumper harness to engine harness | - | Inline Harness Connector End Views |
| X115 (JL4) (24 Cavities) | Chassis harness to instrument panel harness on the left side of the chassis above the left front shock tower, under the underhood fuse block | Harness Routing Views | Inline Harness Connector End Views |
| X116 (9L4) (1 Cavity) | Battery positive harness to brake clutch harness | - | Inline Harness Connector End Views |
| X117 (Diesel) (4 Cavities) | Fuel rail pressure sensor jumper harness to engine harness | - | Inline Harness Connector End Views |
| X121 (9L4) (6 Cavities) | Battery negative harness to battery positive harness | - | Inline Harness Connector End Views |
| X122 (TP2) (4 Cavities) | Auxiliary battery harness to engine harness, Near the underhood fuse holder | Harness Routing Views | Inline Harness Connector End Views |
| X123 (PTO) (12 Cavities) | Engine chassis harness to instrument panel harness left side of the engine compartment below the fuse block - underhood | Harness Routing Views | Inline Harness Connector End Views |
| X124 (PTO) (16 Cavities) | Engine chassis harness to PTO jumper harness, on the right side outer frame rail, near the right front tire | Harness Routing Views | Inline Harness Connector End Views |
| X125 (LY6) (4 Cavities) | Heated oxygen sensor (HO2S) jumper harness to engine harness, on the right frame rail, near the right catalytic converter | Harness Routing Views | Inline Harness Connector End Views |
| X126 (-JL4) (12 Cavities) | Instrument panel harness to chassis harness on the left side of the chassis above the left front shock tower | Harness Routing Views | Inline Harness Connector End Views |
| X127 (Diesel) (2 Cavities) | Engine chassis harness to generator jumper harness, near the top right front of the engine | Harness Routing Views | Inline Harness Connector End Views |
| X128 (Diesel) (3 Cavities) | Fuel pressure regulator harness to engine harness | - | Inline Harness Connector End Views |
| X175 (M30/M70/MW7) (20 Cavities) | Engine harness(-diesel) or engine chassis harness (diesel) to transmission internal harness under vehicle on the upper right side of the transmission | Harness Routing Views | Inline Harness Connector End Views |
| X200 (4 Cavities) | Instrument panel harness to body harness lower right side of the I/P above the right kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X201 (22 Cavities) | Steering column harness to instrument panel harness left center of the I/P on the steering column behind the knee bolster | Harness Routing Views | Inline Harness Connector End Views |
| X202 (30 Cavities) | Instrument panel harness to body harness lower left side of the I/P behind the left kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X203 (UE1/U3U/UV8) (8 Cavities) | Instrument panel harness (Y91) or instrument panel extension harness (-Y91) to headliner harness on the upper left side of the I/P near the left A-pillar, under the defrost delector | Harness Routing Views | Inline Harness Connector End Views |
| X204 (U42) (12 Cavities) | Headliner harness to instrument panel harness (Y91) or instrument panel extension harness (-Y91) on the upper left side of the I/P near the left A-pillar, under the defrost deflector | Harness Routing Views | Inline Harness Connector End Views |
| X205 (16 Cavities) | Brake clutch harness to instrument panel harness top left of the I/P behind the instrument cluster, under the defrost deflector | Harness Routing Views | Inline Harness Connector End Views |
| X206 (U42) (8 Cavities) | RH A-pillar harness to instrument panel harness (Y91) or instrument panel extension harness (-Y91) top right side of the I/P near the right A-pillar | Harness Routing Views | Inline Harness Connector End Views |
| X207 (6J4) (1 Cavity) | I/P harness to I/P harness | - | Inline Harness Connector End Views |
| X211 (Y91/UQA/D07) (40 Cavities) | Instrument panel harness (Y91) or instrument panel extension harness (-Y91) to console harness below the console trim panel on the right side in front of the audio amplifier | Harness Routing Views | Inline Harness Connector End Views |
| X212 (-Y91) (30 Cavities) | Instrument panel harness to instrument panel extension harness, behind the center A/C vents | Harness Routing Views | Inline Harness Connector End Views |
| X213 (COAX) | RH A-pillar harness to instrument panel harness (Y91) or instrument panel extension harness (-Y91) upper right side of the I/P behind the defrost deflector | Harness Routing Views | - |
| X214 (9L4) (1 Cavity) | Brake clutch harness to the fuse block jumper harness, behind the Instrument Cluster | Harness Routing Views | Inline Harness Connector End Views |
| X219 (9L4) (1 Cavity) | Brake clutch harness to fuse block jumper harness, behind the Instrument Cluster | Harness Routing Views | Inline Harness Connector End Views |
| X220 (JL1) (8 Cavities) | Brake clutch harness to chassis harness, at clutch pedal brackets | Harness Routing Views | Inline Harness Connector End Views |
| X224 (5Y0/5X7) (3 Cavities) | Brake clutch harness to beacon harness | - | Inline Harness Connector End Views |
| X225 (9L4) (1 Cavity) | Brake clutch harness to battery positive harness | - | Inline Harness Connector End Views |
| X226 (9L4) (1 Cavity) | Fuse block jumper harness to brake clustch harness, below the I/P to the left of the pedal assembly | Harness Routing Views | Inline Harness Connector End Views |
| X227 (SPO Alarm) (2 Cavities) | LED indicator harness to SPO theft harness | - | Inline Harness Connector End Views |
| X228 (5Y0) (1 Cavity) | Beacon harness to chassis harness | - | Inline Harness Connector End Views |
| X275 (4 Cavities) | Inflatable restraint steering wheel module coil to body harness lower left side of the I/P near the steering column | Harness Routing Views | Inline Harness Connector End Views |
| X276 (KA9) (2 Cavities) | Steering column harness to inflatable restraint steering wheel module coil in the steering column near the steering wheel | Harness Routing Views | Inline Harness Connector End Views |
| X277 (KA9) (2 Cavities) | Inflatable restraint steering wheel module coil to heated steering wheel harness in the steering column near the steering wheel | Harness Routing Views | Inline Harness Connector End Views |
| X300 (8 Cavities) | Chassis harness to engine harness (-diesel) or engine chassis harness (diesel) left side of the frame assembly in front of the electronic brake control module | Harness Routing Views | Inline Harness Connector End Views |
| X303 (AN3) (30 Cavities) | Body harness to driver seat harness under the driver seat | Harness Routing Views | Inline Harness Connector End Views |
| X303 (-AN3) (6 Cavities) | Body harness to driver seat harness under the driver seat | Harness Routing Views | Inline Harness Connector End Views |
| X304 (16 cavities) | Headliner harness to overhead console harness front center of roof behind the headliner | Harness Routing Views | Inline Harness Connector End Views |
| X305 (AN3) (30 Cavities) | Body harness to passenger seat harness under the passenger seat | Harness Routing Views | Inline Harness Connector End Views |
| X305 (-AN3) (8 Cavities) | Body harness to passenger seat harness under the passenger seat | Harness Routing Views | Inline Harness Connector End Views |
| X306 (U42) (8 Cavities) | Headliner harness to right A-pillar harness front center roof behind the left side of the overhead console assembly | - | Inline Harness Connector End Views |
| X309 (Y91) (8 Cavities) | Body harness to console harness below the console trim panel in front of the audio amplifier | Harness Routing Views | Inline Harness Connector End Views |
| X313 (CF5/TRW/5X7/5Y0) (5 Cavities) | Sunroof harness (CF5) or overhead console harness (TRW/5X7/5Y0) to right A-pillar harness upper front right side of headliner above the right sunshade | Harness Routing Views | Inline Harness Connector End Views |
| X318 (3 Cavities) | Headliner harness to CHMSL harness, rear center of the third brake light | Harness Routing Views | Inline Harness Connector End Views |
| X319 (AZ3/D07 +UQ3) (2 Cavities) | Body harness to console harness | Harness Routing Views | Inline Harness Connector End Views |
| X320 (A48) (4 Cavities) | Body harness to sliding rear window jumper harness, below the right rear window, under the trim | Harness Routing Views | Inline Harness Connector End Views |
| X321 (A48) (3 cavities) | Body harness to headliner harness, below the right rear window trim | Harness Routing Views | Inline Harness Connector End Views |
| X322 (UD7) (4 Cavities) | Body harness to UPA jumper harness, behind the right B-pillar trim | Harness Routing Views | Inline Harness Connector End Views |
| X324 (AN3) (18 Cavities) | Driver seat harness to driver seat jumper harness, in the back of the driver seat | Harness Routing Views | Inline Harness Connector End Views |
| X325 (AN3) (6 Cavities) | Passenger seat harness to passenger seat jumper harness, in the back of the passenger seat | Harness Routing Views | Inline Harness Connector End Views |
| X408 (UD7) (6 Cavities) | Chassis harness to rear bumper harness, center rear of vehicle to th right of the tail lamp junction block | Harness Routing Views | Inline Harness Connector End Views |
| X414 (UY2/8S3) (7 Cavities) | Chassis harness to camper harness, at the left rear of the vehicle, behind the bumper | Harness Routing Views | Inline Harness Connector End Views |
| X415 (RO5) (2 Cavities) | Rear bumper harness to left hip lamp harness, behind the left rear corner of the bumper | Harness Routing Views | Inline Harness Connector End Views |
| X416 (RO5) (2 Cavities) | Rear bumper harness to right hip lamp harness, behind the left rear corner of the bumper | Harness Routing Views | Inline Harness Connector End Views |
| X500 (YE9 -AN3/DL3) (10 Cavities) | Left front door harness to body harness lower left side of the I/P behind the left kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X501 (YE9 -AN3/DL3) (10 Cavities) | Left front door harness to body harness lower left side of the I/P behind the left kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X502 (ASF -YE9/+AN3) (2 Cavities) | Left front door harness to body harness lower left side of the I/P behind the left kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X600 (YE9 -AN3/DL3) (10 Cavities) | Right front door harness to body harness lower right side of the I/P behind the right kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X601 (ASF) (2 Cavities) | Right front door harness to body harness lower right side of the I/P behind the right kick panel | Harness Routing Views | Inline Harness Connector End Views |
| X700 (Crew Cab) (16 Cavities) | Body harness to left rear door harness in the left side B-pillar behind the trim panel | Harness Routing Views | Inline Harness Connector End Views |
| X700 (Extended Cab) (12 Cavities) | Left rear door harness body harness in the left side B-pillar behind the trim panel | Harness Routing Views | Inline Harness Connector End Views |
| X800 (Crew Cab) (16 Cavities) | Body harness to right rear door harness in the right side B-pillar behind the trim panel | Harness Routing Views | Inline Harness Connector End Views |
| X800 (Extended Cab) (12 Cavities) | Right rear door harness to body harness in the right side B-pillar behind the trim panel | Harness Routing Views | Inline Harness Connector End Views |
| G100 | Lower left of the radiator core support | Harness Routing Views | - |
| G101 | Lower right of the radiator core support | Harness Routing Views | - |
| G102 | Lower left front of the engine block | Harness Routing Views | - |
| G103 (Gas +4.3L) | Lower right front of the engine | Harness Routing Views | - |
| G103 (Gas -4.3L) | Front of the right side cylinder head | Harness Routing Views | - |
| G103 (Diesel) | Right front bottom side of the engine block | Right Side of the Engine Components (Diesel) | - |
| G104 (6A6) | On the left front corner of the engine | - | - |
| G105 (Diesel) | Lower right front of the engine | - | - |
| G106 (4.3L) | On the top right rear of the engine | - | - |
| G106 (Diesel) | On the bottom left front of the engine | - | - |
| G107 (4.3L) | On the left rear corner of the engine | Harness Routing Views | - |
| G108 | Left rear corner of the engine compartment, near the wiper motor | - | - |
| G110 (XA7) | Left rear corner of the engine compartment to the right of the wiper motor grommet | Harness Routing Views | - |
| G111 (XA7) | Left rear corner of the engine compartment, near the wiper motor | - | - |
| G200 | Under the right front I/P deftroster deflector, near the right A-pillar | - | - |
| G201 | Under the left front defrost delfector, near the left A-pillar | Harness Routing Views | - |
| G300 | Under vehicle at driver door on body mount frame post | Harness Routing Views | - |
| G301 | Under the left side of the front passenger seat | Harness Routing Views | - |
| G302 | Under the right side of the front passenger seat | Harness Routing Views | - |
| G303 (Extended Cab/Crew Cab) | On the left side B-pillar behind the trim panel | Harness Routing Views | - |
| G304 | On the right side B-pillar behind the trim panel | Harness Routing Views | - |
| G305 (Export) | Under the vehicle to the rear of the left B-pillar at the 3rd body mount | - | - |
| G307 (Crew Cab) | On the left C-pillar behind the trim panel | Harness Routing Views | - |
| G401 | Mounted to the left rear body mount | Harness Routing Views | - |
| G403 (5Y0/8S3) | - | - | - |
| J100 | (CKT 150) In the forward lamp harness approximately 7 cm (2.75 in) from the ambient air temperature sensor breakout toward G100 | Harness Routing Views | - |
| J101 | (CKT 250) In the forward lamp harness | Harness Routing Views | - |
| J102 (Z88) | (CKT 150) In the left headlamp harness | - | - |
| J103 (Z88) | (CKT 250) In the right headlamp harness | - | - |
| J104 | (CKT 5985) In the engine harness approximately 15 cm (5.91 in) from the engine control module connector breakout | Harness Routing Views | - |
| J105 | (CKT 550) In the engine harness approximately 12 cm (4.72 in) from the engine coolant temperature (ECT) sensor breakout | Harness Routing Views | - |
| J106 | (CKT 451) In the engine harness approximately 23 cm (9.02 in) from the manifold absolute pressure sensor breakout | Harness Routing Views | - |
| J107 (Gas -4.3L) | (CKT 1039) In the ignition coil jumper harness between ignition coils 5 and 7 approximately 3 cm (1.18 in) from ignition coil 5 breakout | - | - |
| J108 | (CKT 350) In the ignition coil jumper harness between ignition coils 5 and 7 approximately 3 cm (1.18 in) from ignition coil 5 breakout | - | - |
| J109 (Gas -4.3L) | (CKT 2129) In the ignition coil jumper harness approximately 5 cm (1.97 in) from the X111 breakout, between the breakouts for ignition coils 3 and 5 | - | - |
| J110 (Gas -4.3L) | (CKT 1239) In the ignition coil jumper harness between ignition coils 4 and 2 approximately 3 cm (1.18 in) from ignition coil 4 breakout | - | - |
| J111 | (CKT 350) In the ignition coil jumper harness between ignition coils 4 and 2 approximately 3 cm (1.18 in) from ignition coil 4 breakout | - | - |
| J112 (Gas -4.3L0 | (CKT 2130) In the ignition coil jumper harness approximately 5 cm (1.97 in) from the X111 breakout, between the breakouts for ignition coils 4 and 6 | - | - |
| J113 (NQH) | (CKT 1569) In the instrument panel harness in the X103 breakout approximately 7 cm (2.76 in) from the main harness assembly | Harness Routing Views | - |
| J116 (M30/M70) | (CKT 839) In the automatic transmission harness, approximately 12 cm (4.72 in) from the 1-2 Shift Solenoid Valve breakout, toward the Input Speed Sensor | - | - |
| J125 (MW7) | (CKT 250) In the transmission harness | - | - |
| J126 (M30/M70) | (CKT 839) In the automatic transmission harness, approximately 5 cm (1.96 in) from the breakout to the 2-3 Shift Solenoid Valve | - | - |
| J127 (PTO) | (CKT 2640) In the PTO jumper harness | - | - |
| J128 (4.3L) | (CKT 1839) In the engine harness | - | - |
| J129 (PTO) | (CKT 239) In the PTO jumper harness | - | - |
| J130 (M30/M70 +NQG/NQH/NP2) | (CKT 2139) In the engine harness | Harness Routing Views | - |
| J132 (Diesel +K76) | (CKT 25) In the engine chassis harness | Harness Routing Views | - |
| J133 (PTO) | (CKT 6142) In the engine chassis harness | Harness Routing Views | - |
| J134 (Diesel) | (CKT IC10, IC60) In the engine harness | - | - |
| J135 (Diesel) | (CKT IC11, IC61) In the engine harness | - | - |
| J136 (Diesel) | (CKT IC13, IC63) In the engine harness | - | - |
| J137 (Diesel) | (CKT IC12, IC62) In the engine harness | - | - |
| J138 (PTO) | (CKT 975) In the PTO jumper harness | - | - |
| J139 (PTO) | (CKT 976) In the PTO jumper harness | - | - |
| J140 (PTO) | (CKT 2522) In the PTO jumper harness | - | - |
| J141 (PTO) | (CKT 550) In the PTO jumper harness | - | - |
| J142 (PTO) | (CKT 239) In the PTO jumper harness | - | - |
| J143 (MW7) | (CKT 150) In the transmission harness | - | - |
| J144 (MW7) | (CKT 407) In the transmission harness | - | - |
| J145 (TP2) | (CKT 550) In the auxiliary battery harness | - | - |
| J171 (Diesel) | (CKT IC91, IZ05, IZ06) In the engine harness | - | - |
| J175 (Diesel) | (CKT HB03, IC91, IZ05, IZ06) In the engine harness | - | - |
| J200 | (CKT 1050) In the instrument panel harness approximately 14 cm (5.51 in) from the junction block - left I/P breakout | Harness Routing Views | - |
| J201 | (CKT 1850) In the instrument panel harness in the headlamp and panel dimmer switch breakout approximately 6 cm (2.36 in) from the breakout | Harness Routing Views | - |
| J203 (Y91) | (CKT 1050) In the instrument panel harness approximately 13 cm (5.12 in) from the radio connector breakout | Harness Routing Views | - |
| J203 (-Y91) | (CKT 1050) In the instrument panel harness approximately 13 cm (5.12 in) from the driver information center (DIC) breakout | - | - |
| J204 (Y91) | (CKT 340) In the instrument panel harness approximately 19 cm (7.48 in) after the radio connector breakout | - | - |
| J206 (CJ2) | (CKT 6101) In the instrument panel harness approximately 14.5 cm (5.71 in) from X200 toward the upper right air temperature sensor | Harness Routing Views | - |
| J207 | (CKT 5985) In the instrument panel harness, in the transfer case shift control module connector breakout approximately 9 cm (3.54 in) from the main harness assembly | Harness Routing Views | - |
| J209 (9L4) | (CKT 102) In the fuse block jumper harness | Harness Routing Views | - |
| J210 (9L4) | (CKT 5440) In the fuse block jumper harness | Harness Routing Views | - |
| J211 (9L4) | (CKT 5440) In the fuse block jumper harness | Harness Routing Views | - |
| J212 | (CKT 540) In the steering column harness approximately | - | - |
| J213 | (CKT 4) In the steering column harness approximately | - | - |
| J214 (K34/KA9/UK3) | (CKT 1050) In the steering wheel harness approximately 4 cm (1.57 in) from the inflatable restraint steering wheel module coil X2, toward the horn switch | - | - |
| J215 | (CKT 1050) In the steering column harness approximately | - | - |
| J216 (MYC/MYD/MW7) | (CKT 1444) In the steering column harness approximately | - | - |
| J217 | (CKT 1444) In the steering wheel harness approximately 9 cm (3.53 in) from the inflatable restraint steering wheel module coil X2, toward the horn switch | - | - |
| J218 (UK3) | (CKT 6136) In the steering wheel harness approximately 9 cm (3.53 in) from the inflatable restraint steering wheel module coil X2, toward the horn switch | - | - |
| J219 (9L4) | (CKT 450) In the fuse block jumper harness | Harness Routing Views | - |
| J220 (KA9) | (CKT 450) In the fuse block jumper harness | - | - |
| J222 (PTO) | (CKT 5986) In the instrument panel harness | - | - |
| J223 (KA9) | (CKT 1050) In the steering wheel harness | - | - |
| J224 (9L4) | (CKT 6122) In the fuse block jumper harness | Harness Routing Views | - |
| J227 (SPO Alarm) | (CKT 4540) In the SPO theft harness | - | - |
| J228 (SPO Alarm) | (CKT 5058) In the SPO theft harness | - | - |
| J229 (SPO Alarm) | (CKT 5059) In the SPO theft harness | - | - |
| J230 | (CKT 1851) In the steering column harness | - | - |
| J300 | (CKT 2150) In the chassis harness approximately 15 cm (5.91 in) from the G300 breakout | Harness Routing Views | - |
| J301 (Crew Cab -AN3/DL3) | (CKT 5922) In the body harness | Harness Routing Views | - |
| J302 | (CKT 2751) In the body harness approximately 22 cm (8.66 in) from the G301 breakout | Harness Routing Views | - |
| J303 | (CKT 2751) In the body harness approximately 30 cm (11.8 in) from the G301 breakout below the center console | Harness Routing Views | - |
| J304 (AG2) | (CKT 1250) In the body harness approximately 14 cm (5.51 in) from the passenger seat inline connector breakout | Harness Routing Views | - |
| J305 (10 Series -AG1) | (CKT 5057) In the driver seat harness approximately 12.5 cm (4.92 in) from the driver seat belt buckle toward X303 | - | - |
| J305 (10 Series +AG1 -AN3) | (CKT 5057) In the driver seat harness approximately 3 cm (1.19 in) from the driver seat adjuster assembly | - | - |
| J305 (10 Series +AN3) | (CKT 5057) In the driver seat harness approximately 4 cm (1.57 in) in to the X303 breakout | - | - |
| J306 (AN3) | (CKT 1150) In the driver seat harness approximately 20 cm (7.87 in) from X303 | - | - |
| J309 (AN3) | (CKT 6207) In the driver seat harness approximately 6 cm (2.36 in) from the X303 breakout | - | - |
| J310 (AN3) | (CKT 6206) In the driver seat harness approximately 5 cm (1.97 in) from the driver seat adjuster assembly | - | - |
| J311 (AN3) | (CKT 2077) In the driver seat harness approximately 5 cm (1.97 in) from the memory seat module X4 breakout | - | - |
| J312 (AN3) | (CKT 6205) In the driver seat harness approximately 5 cm (1.97 in) from the driver seat belt buckle | - | - |
| J314 (AN3) | (CKT 1250) In the passenger seat harness approximately 20 cm (7.87 in) from X305 | - | - |
| J315 (AN3) | (CKT 1440) In the passenger seat harness approximately 10 cm (3.94 in) in to the X305 breakout | - | - |
| J316 (AN3) | (CKT 2479) In the passenger seat harness approximately 5 cm (1.97 in) from the X305 breakout | - | - |
| J322 (TRW/UG1/A48) | (CKT 230) In the overhead console harness approximately 5 cm (1.97 in) from the X304 breakout | Harness Routing Views | - |
| J323 | (CKT 1050) In the overhead console harness approximately 4 cm (1.57 in) from the X304 breakout | Harness Routing Views | - |
| J324 (CF5) | (CKT 1050) In the sunroof harness approximately 3 cm (1.19 in) from the sunroof switch breakout | - | - |
| J327 | (CKT 6815) In the headliner harness approximately 15 cm from the inside air temperature sensor - front breakout | Harness Routing Views | - |
| J328 | (CKT 1050) In the headliner harness approximately 5 cm from the inside air temperature sensor - front breakout | Harness Routing Views | - |
| J330 (UK6 +UQA/+UQ5) | (CKT 2550) In the console harness approximately 12 cm from the audio amplifier breakout | - | - |
| J331 | (CKT 6049) In the chassis harness | Harness Routing Views | - |
| J334 (U01/CF5/TRW) | (CKT 1050) In the right hand A-Pillar harness | - | - |
| J335 (A48 -C49) | CKT 1250) In the sliding rear window jumper harness | Harness Routing Views | - |
| J336 (A48 -C49) | (CKT 3440) In the sliding rear window jumper harness | Harness Routing Views | - |
| J337 (U01) | (CKT 2509) In the right A-pillar harness | - | - |
| J338 (Gas -4.3L/LMG/LY6) | (CKT 5986) In the chassis harness | Harness Routing Views | - |
| J340 (AN3) | (CKT 6207) In the driver seat jumper harness approximately 5 cm (1.96 in) into the X324 breakout | - | - |
| J341 (AN3) | (CKT 6206) In the driver seat jumper harness approximately 10 cm (10.94 in) into the X324 breakout | - | - |
| J342 (AN3) | (CKT 6207) In the seat position sensor harness | - | - |
| J343 (AN3) | (CKT 6206) In the seat position sensor harness | - | - |
| J403 (UD7) | (CKT 2379) In the rear bumper harness approximately 28 cm from the left rear object sensors | Harness Routing Views | - |
| J404 (UD7) | (CKT 2374) In the rear bumper harness approximately 20 cm from the right rear object sensors | Harness Routing Views | - |
| J410 (823) | (CKT 22) In the camper harness approximately 7 cm (9.45 in) from the back-up alarm breakout toward the trailer connector | - | - |
| J410 (UY2) | (CKT 22) In the camper harness approximately 232.5 cm (91.54 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J411 (JL1) | (CKT 1750) In the chassis harness | - | - |
| J412 (R05) | (CKT 1750) In the right hip lamp harness, approximately 7.5 cm (2.95 in) from the right rear clearance lamp breakout, toward X416 | Harness Routing Views | - |
| J413 (R05) | (CKT 1750) In the left hip lamp harness approximately 17.5 cm (6.89 in) from the leftr rear clearance lamp breakout, towards X415 | Harness Routing Views | - |
| J414 (UY2) | (CKT 742) In the camper harness | Harness Routing Views | - |
| J415 (8S3) | (CKT 1624) In the camper harness approximately 24 cm (9.45 in) from the back-up alarm connector, on the breakout | - | - |
| J415 (UY2) | (CKT 1624) In the camper harness, approximately 109.5 cm (43.11 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J416 (UY2) | (CKT 1619) In the camper harness approximately 129.5 cm (50.98 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J417 (UY2) | (CKT 1618) In the camper harness approximately 161 cm (63.39 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J418 (R05) | (CKT 2509) In the left hip lamp harness approximately 7.5 cm (2.95 in) from the left rear clearance lamp breakout toward X415 | Harness Routing Views | - |
| J419 (R05) | (CKT 2609) In the right hip lamp harness approximately 17.5 cm (6.89 in) from the right rear clearance lamp breakout toward X416 | Harness Routing Views | - |
| J420 (UY2) | (CKT 2109) In the camper harness approximately 59.5 cm (23.43 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J421 (UY2) | (CKT 47) In the camper harness 205 cm (80.71 in) from the X414 breakout, toward the camper trailer blunt cuts | Harness Routing Views | - |
| J422 (UY7) | (CKT 47) In the chassis harness | - | - |
| J423 (Gas -4.3L/LMG/LY6/LC9) | (CKT 7443, 7444) In the chassis harness | Harness Routing Views | - |
| J500 (DL3) | (CKT 673) In the driver outside rearview mirror jumper | - | - |
| J501 (DL3) | (CKT 672) In the driver outside rearview mirror jumper | - | - |
| J502 (YE9 -AN3) | (CKT 1850) In the left front door harness | Harness Routing Views | - |
| J600 (DL3) | (CKT 675) In the passenger outside rearview mirror jumper | - | - |
| J601 (DL3) | (CKT 674) In the passenger outside rearview mirror jumper | - | - |
| J602 (AU3 -AN3/DL3) | (CKT 1850) In the right front door harness | - | - |
| J603 (YE9 -AN3/DL3) | (CKT 1050) In the right front door harness | Harness Routing Views | - |
| J604 (YE9 -AN3/DL3) | (CKT 230) In the right front door harness | Harness Routing Views | - |
| JX221 | In the I/P harness, behind the left side of the I/P | Harness Routing Views | Splice Pack Connector End Views |
| JX223 (-Y91 +U2K/UK6/UE1) | In the I/P extension harness, behind the left side of the I/P | - | Splice Pack Connector End Views |
| JX339 | In the body harness, below the passenger seat | - | Splice Pack Connector End Views |
RENDER: 1.0x
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.