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Master Electrical Component List

Name Location Locator View Connector End View
1-2 Shift Solenoid (SS) Valve (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
2-3 Shift Solenoid (SS) Valve (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
3-2 Shift Solenoid (SS) Valve (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
A/C Compressor Clutch Behind the A/C compressor pulley, part of the A/C compressor left front lower engine Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
A/C Refrigerant Pressure Sensor On the high pressure hose connection to the compressor right rear of engine compartment Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Accelerator Pedal Position (APP) Sensor On the accelerator pedal bracket behind left I/P Instrument Panel/Center Console Component Views  Component Connector End Views
Accessory Power Outlet - I/P 1 In the center of the I/P below the HVAC controls Instrument Panel/Center Console Component Views  Component Connector End Views
Accessory Power Outlet - I/P 2 In the center of the I/P below the HVAC controls Instrument Panel/Center Console Component Views  Component Connector End Views
Accessory Power Outlet - Rear In the right rear cargo area near the D-pillar Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Accessory Switch In the center of the I/P Instrument Panel/Center Console Component Views  Component Connector End Views
Air Temperature Actuator - Left Mounted to the left side of the HVAC Module assembly. The lower left actuator. Instrument Panel/Center Console Component Views  Component Connector End Views
Air Temperature Actuator - Right Mounted to the left side of the HVAC Module assembly. The lower right actuator. Instrument Panel/Center Console Component Views  Component Connector End Views
Ambient Air Temperature Sensor Attached to the front center of the radiator support behind grille Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Ambient Light Sensor In the right side of the I/P upper trim panel Instrument Panel/Center Console Component Views  Component Connector End Views
Audio Amplifier (UQA) In the left rear cargo area mounted next to the subwoofer Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Automatic Transmission Shift Lever (M30) Mounted to the floor beneath the center console Instrument Panel/Center Console Component Views  Component Connector End Views
Automatic Transmission Shift Lock Control Solenoid (M30) Part of the automatic transmission shift lever Instrument Panel/Center Console Component Views  -
Automatic Transmission Fluid Pressure Manual Valve Position Switch (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
Automatic Transmission Fluid Temperature (TFT) Sensor (M30) Part of the Automatic Transmission Fluid Pressure Manual Valve Position Switch, in the automatic transmission - -
Backup Lamp - Left In the left rear tail lamp assembly Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Backup Lamp - Right In the right rear tail lamp assembly Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Backup Lamp Switch (MA5) Left side of the engine compartment, on top of the transmission Powertrain Component Views  Component Connector End Views
Battery In the left front engine compartment Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Blower Motor Below the right side of the I/P near the I/P compartment Instrument Panel/Center Console Component Views  Component Connector End Views
Blower Motor High Speed Relay Attached to the blower motor case Instrument Panel/Center Console Component Views  Component Connector End Views
Blower Motor Resistor Assembly Attached to the bottom of the blower behind right side of I/P Instrument Panel/Center Console Component Views  Component Connector End Views
Body Control Module (BCM) Behind the right front kick panel Instrument Panel/Center Console Component Views  Component Connector End Views
Brake Fluid Level Switch On the left side of the brake fluid reservoir in the left rear of the engine compartment Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Brake Pressure Modulator Valve (BPMV) Mounted to the electronic brake control module (EBCM) - -
Camshaft Position (CMP) Actuator Solenoid Valve (LLR) On the right front top of the engine Powertrain Component Views  Component Connector End Views
Camshaft Position (CMP) Sensor (LLR) On the top left front of the engine Powertrain Component Views  Component Connector End Views
Camshaft Position (CMP) Sensor (LH8) Front of the engine above the crank pulley - Component Connector End Views
Cellular and Navigation Antenna (UE1) Mounted to the right front roof area - -
Cellular Microphone (UE1) Mounted in the left front headliner area above the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Center High Mounted Stop Lamp (CHMSL) Mounted near the roof line at the rear of the cab Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Clutch Pedal Position (CPP) Sensor (MA5) At the top of the clutch pedal assembly - Component Connector End Views
Crankshaft Position (CKP) Sensor (LH8) Mounted to the right rear of the engine block behind the starter motor - Component Connector End Views
Crankshaft Position (CKP) Sensor (LLR) At the left rear of the engine block below the starter Powertrain Component Views  Component Connector End Views
Cruise Control On/Off Switch Part of the Turn Signal Multifunction Switch - -
Cruise Control Release Switch At the top of the brake pedal assembly next to the stop lamp switch Instrument Panel/Center Console Component Views  Component Connector End Views
Data Link Connector (DLC) Below the I/P left side near brake pedal Instrument Panel/Center Console Component Views  Component Connector End Views
Data Link Resistor Below the left side of the instrument panel near the data link connector - Component Connector End Views
Differential Lock Actuator (G94) Mounted to the center of the rear axle Wheels/Vehicle Underbody Component Views Component Connector End Views
Digital Radio Receiver (U2K) Behind the right side dash area Instrument Panel/Center Console Component Views  Component Connector End Views
Dome Lamp In the headliner above the rear cargo area Passenger Compartment/Roof Component Views  Component Connector End Views
Dome/Reading Lamps In the headliner above the first row seating Passenger Compartment/Roof Component Views  Component Connector End Views
Door Jamb Switch - Driver In the lower left B-Pillar Door Component Views Component Connector End Views
Door Jamb Switch - Left Rear In the lower left C-Pillar Door Component Views Component Connector End Views
Door Jamb Switch - Passenger In the lower right B-Pillar Door Component Views Component Connector End Views
Door Jamb Switch - Right Rear In the lower right C-Pillar Door Component Views Component Connector End Views
Door Lock/Window Switch - Driver Attached to the left front door accessory mount plate Door Component Views Component Connector End Views
Door Lock/ Window Switch - Passenger Attached to the right front door accessory mount plate Door Component Views Component Connector End Views
Door Lock Actuator - Driver In the center rear of the driver door, near door latch Door Component Views Component Connector End Views
Door Lock Actuator - Left Rear In the center rear of the left rear door, near door latch Door Component Views Component Connector End Views
Door Lock Actuator - Liftgate On the right side of the Liftgate Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Door Lock Actuator - Passenger In the center rear of the passenger door, near door latch Door Component Views Component Connector End Views
Door Lock Actuator - Right Rear In the center rear of the right rear door, near door latch Door Component Views Component Connector End Views
Electronic Brake Control Module (EBCM) In left rear of engine compartment to the left of master cylinder Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Engine Control Module (ECM) Right rear corner of the engine compartment Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Engine Coolant Temperature (ECT) Sensor (LH8) Left front corner of the engine mounted in the left side cylinder head - Component Connector End Views
Engine Coolant Temperature (ECT) Sensor (LLR) Top rear center of engine Powertrain Component Views  Component Connector End Views
Engine Oil Pressure (EOP) Sensor (LH8) Top of the engine to the rear of the intake manifold Powertrain Component Views  Component Connector End Views
Engine Oil Pressure (EOP) Switch (LLR) On the right front lower area of engine above oil filter Powertrain Component Views  Component Connector End Views
Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LH8) Top of the intake manifold to the rear of the throttle body   Component Connector End Views
Evaporative Emission (EVAP) Canister Purge Solenoid Valve (LLR) Left side of engine below intake in back of alternator Powertrain Component Views  Component Connector End Views
Evaporative Emission (EVAP) Canister Vent Solenoid Valve Attached to the side of the EVAP canister above spare tire Wheels/Vehicle Underbody Component Views Component Connector End Views
Evaporator Temperature Sensor Behind the right lower I/P towards the left I/P compartment Instrument Panel/Center Console Component Views  Component Connector End Views
Fog Lamp - Left Front In the left side of the front bumper Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Fog Lamp - Left Rear (T79) Left rear of the vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Fog Lamp - Right Front In the right side of the front bumper - Component Connector End Views
Fog Lamp - Right Rear (T79) Right rear of the vehicle - Component Connector End Views
Fuel Injector 1 (LH8) Upper left side of the engine above number 1 cylinder   Component Connector End Views
Fuel Injector 1 (LLR) On the left side of the engine attached to the fuel rail at the number 1 cylinder Powertrain Component Views  Component Connector End Views
Fuel Injector 2 (LH8) Upper right side of the engine above number 2 cylinder   Component Connector End Views
Fuel Injector 2 (LLR) On the left side of the engine attached to the fuel rail at the number 2 cylinder Powertrain Component Views  Component Connector End Views
Fuel Injector 3 (LH8) Upper left side of the engine above number 3 cylinder   Component Connector End Views
Fuel Injector 3 (LLR) On the left side of the engine attached to the fuel rail at the number 3 cylinder Powertrain Component Views  Component Connector End Views
Fuel Injector 4 (LH8) Upper right side of the engine above number 4 cylinder   Component Connector End Views
Fuel Injector 4 (LLR) On the left side of the engine attached to the fuel rail at the number 4 cylinder Powertrain Component Views  Component Connector End Views
Fuel Injector 5 (LH8) Upper left side of the engine above number 5 cylinder   Component Connector End Views
Fuel Injector 5 (LLR) On the left side of the engine attached to the fuel rail at the number 5 cylinder Powertrain Component Views  Component Connector End Views
Fuel Injector 6 (LH8) Upper right side of the engine above number 6 cylinder   Component Connector End Views
Fuel Injector 7 (LH8) Upper left side of the engine above number 7 cylinder   Component Connector End Views
Fuel Injector 8 (LH8) Upper right side of the engine above number 8 cylinder   Component Connector End Views
Fuel Pump and Sender Assembly Mounted on top of the fuel tank Wheels/Vehicle Underbody Component Views Component Connector End Views
Fuel Tank Pressure (FTP) Sensor Mounted on top of the fuel pump and sender assembly Wheels/Vehicle Underbody Component Views Component Connector End Views
Fuse Block - Underhood In the underhood compartment, above the left front wheel well Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Fuse Holder Power Seat (AG1) In the driver seat harness, under the driver seat near X307 Passenger Compartment/Roof Component Views  -
Garage Door Opener (UG1) Part of the left sunshade Passenger Compartment/Roof Component Views  -
Generator At the left front of the engine   Component Connector End Views
Generator Battery Control Module Left front of the engine compartment near the battery   Component Connector End Views
Global Positioning System (GPS) Antenna (UM8) Behind the I/P cluster to the right   -
Grille Lamp - Left (UNR) Mounted on the left side of the radiator grille   Component Connector End Views
Grille Lamp - Right (UNR) Mounted on the right side of the radiator grille   Component Connector End Views
Grille Lamps Relay (UNR) Left rear engine compartment area just below the side air inlet cover   Component Connector End Views
Grille Lamps Switch (UNR) Center dash area next to the window wiper/washer switch - rear   Component Connector End Views
Hazard Switch Center of the I/P, above the HVAC control assembly Instrument Panel/Center Console Component Views  Component Connector End Views
Headlamp - Left On the left front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Headlamp - Right On the right front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Headlamp Switch On the dash panel, left of the steering wheel Instrument Panel/Center Console Component Views  Component Connector End Views
Heated Oxygen Sensor (HO2S) 1 (LLR) On the exhaust manifold on the right side of the engine Powertrain Component Views  Component Connector End Views
Heated Oxygen Sensor (HO2S) 2 (LLR) In the exhaust pipe, adjacent to the transmission Powertrain Component Views  Component Connector End Views
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 1 (LH8) Under the vehicle to the left side of the engine before the catalytic converter   Component Connector End Views
Heated Oxygen Sensor (HO2S) Bank 1 Sensor 2 (LH8) Under the vehicle to the left side of the engine after the catalytic converter   Component Connector End Views
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 1 (LH8) Under the vehicle to the right side of the engine before the catalytic converter   Component Connector End Views
Heated Oxygen Sensor (HO2S) Bank 2 Sensor 2 (LH8) Under the vehicle to the right side of the engine after the catalytic converter   Component Connector End Views
Heated Seat Element - Driver Back (KA1) In the back of the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Heated Seat Element - Driver Cushion (KA1) In the cushion of the driver seat Passenger Compartment/Roof Component Views  -
Heated Seat Element - Passenger Back (KA1) In the back of the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Heated Seat Element - Passenger Cushion (KA1) In the cushion of the passenger seat Passenger Compartment/Roof Component Views  -
Heated Seat Control Module - Driver (KA1) In the driver seat bottom Passenger Compartment/Roof Component Views  -
Heated Seat Control Module - Passenger (KA1) In the passenger seat bottom Passenger Compartment/Roof Component Views  -
Horn (Except N04) Mounted in the front of the vehicle behind the grill area on the radiator core support Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Horn - High Note (N04) Mounted in the front of the vehicle behind the grill area on the radiator core support - Component Connector End Views
Horn - Low Note (N04) Left front corner of the engine compartment near the radiator core support - Component Connector End Views
Horn Switch In the steering wheel behind the inflatable restraint steering wheel module - -
HVAC Control Module In the I/P center trim panel, beneath the radio Instrument Panel/Center Console Component Views  Component Connector End Views
I/P Courtesy Lamp - Left In the lower left footwell area Instrument Panel/Center Console Component Views  Component Connector End Views
I/P Courtesy Lamp - Right In the lower right footwell area Instrument Panel/Center Console Component Views  Component Connector End Views
Ignition Coil 1 (LH8) Upper left side of the engine above number 1 cylinder   Component Connector End Views
Ignition Coil 1 (LLR) In the center front of cam cover at number 1 cylinder Powertrain Component Views  Component Connector End Views
Ignition Coil 2 (LH8) Upper right side of the engine above number 2 cylinder   Component Connector End Views
Ignition Coil 2 (LLR) In the center front of cam cover at number 2 cylinder Powertrain Component Views  Component Connector End Views
Ignition Coil 3 (LH8) Upper left side of the engine above number 3 cylinder   Component Connector End Views
Ignition Coil 3 (LLR) In the center front of cam cover at number 3 cylinder Powertrain Component Views  Component Connector End Views
Ignition Coil 4 (LH8) Upper right side of the engine above number 4 cylinder   Component Connector End Views
Ignition Coil 4 (LLR) In the center front of cam cover at number 4 cylinder Powertrain Component Views  Component Connector End Views
Ignition Coil 5 (LH8) Upper left side of the engine above number 5 cylinder   Component Connector End Views
Ignition Coil 5 (LLR) In the center front of cam cover at number 5 cylinder Powertrain Component Views  Component Connector End Views
Ignition Coil 6 (LH8) Upper right side of the engine above number 6 cylinder   Component Connector End Views
Ignition Coil 7 (LH8) Upper left side of the engine above number 7 cylinder   Component Connector End Views
Ignition Coil 8 (LH8) Upper right side of the engine above number 8 cylinder   Component Connector End Views
Ignition Lock Cylinder Control Actuator (M30) In the ignition key cylinder on the upper right side of steering column Instrument Panel/Center Console Component Views  Component Connector End Views
Ignition Switch Upper bottom center of steering column under lower cover Instrument Panel/Center Console Component Views  Component Connector End Views
Inflatable Restraint Front End Sensor - Left Mounted to the left lower radiator support Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Inflatable Restraint Front End Sensor - Right Mounted to the right lower radiator support Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Inflatable Restraint I/P Module In the I/P above the I/P compartment Instrument Panel/Center Console Component Views  Component Connector End Views
Inflatable Restraint Passenger Air Bag On/Off Indicator Part of the Accessory Switch - -
Inflatable Restraint Front Passenger Presence System (PPS) Module Under the passenger seat on the underside of the cushion Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Front Passenger Presence System (PPS) Sensor In the front passenger seat cushion Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Passenger Seat Belt Tension Sensor Part of the seat belt buckle - passenger - -
Inflatable Restraint Roof Rail Module - Left (ASF) In the upper left B-pillar Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Roof Rail Module - Right (ASF) In the upper right B-pillar Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Seat Position Sensor - Driver On the driver seat track Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Seat Position Sensor - Passenger On the passenger seat track Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Sensing and Diagnostic Module (SDM) Beneath the lower console Passenger Compartment/Roof Component Views  Component Connector End Views
Inflatable Restraint Side Impact Sensor (SIS) - Left (ASF) In the left front door Door Component Views Component Connector End Views
Inflatable Restraint Side Impact Sensor (SIS) - Right (ASF) In the right front door Door Component Views Component Connector End Views
Inflatable Restraint Steering Wheel Module In the steering column Instrument Panel/Center Console Component Views  Component Connector End Views
Inflatable Restraint Steering Wheel Module Coil Mounted to the steering wheel Instrument Panel/Center Console Component Views  -
Inflatable Restraint Vehicle Rollover Sensor (ASF) In the passenger compartment area under the center console Passenger Compartment/Roof Component Views  Component Connector End Views
Input Speed Sensor (ISS) In the automatic transmission Powertrain Component Views  Component Connector End Views
Inside Rearview Mirror (ISRVM) Attached to the upper center of the windshield Passenger Compartment/Roof Component Views  Component Connector End Views
Instrument Panel Cluster (IPC) On the left side of the I/P above the steering column Instrument Panel/Center Console Component Views  Component Connector End Views
Knock Sensor (KS) 1 (LH8) Lower left side of the engine   Component Connector End Views
Knock Sensor (KS) 2 (LH8) Lower right side of the engine   Component Connector End Views
Knock Sensor (KS) (LLR) Below the intake manifold, near the front of the engine Powertrain Component Views  Component Connector End Views
License Lamp At the center of the rear bumper Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Liftgate Ajar Switch In the right D-Pillar near the right side tail lamp Door Component Views Component Connector End Views
Manifold Absolute Pressure (MAP) Sensor (LH8) Top of the engine above intake manifold   Component Connector End Views
Manifold Absolute Pressure (MAP) Sensor (LLR) At the top right side rear of the engine, on the intake manifold Powertrain Component Views  Component Connector End Views
Marker Lamp - Left Front Left front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Marker Lamp - Right Front Right front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Mass Air Flow (MAF)/Intake Air Temperature (IAT) Sensor Right side of the engine between the air cleaner and the throttle body Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Mode Actuator Top left side of the heater case Instrument Panel/Center Console Component Views  Component Connector End Views
OnStar Fuse (UE1) On the positive battery cable harness, next to the battery near X130 Front of Vehicle/Engine Compartment Component Views  -
Outside Rearview Mirror - Driver Mounted to the driver door Door Component Views Component Connector End Views
Outside Rearview Mirror - Passenger Mounted to the passenger door Door Component Views Component Connector End Views
Outside Rearview Mirror Switch On the driver door panel Door Component Views Component Connector End Views
Park Brake Switch Left lower side of the I/P Instrument Panel/Center Console Component Views  Component Connector End Views
Park/Neutral Position (PNP) Switch (M30) Mounted to the left side of the automatic transmission Powertrain Component Views  Component Connector End Views
Park/Turn Signal Lamp - Left Front (without EXP) Left front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Park/Turn Signal Lamp - Right Front (without EXP) Right front of vehicle Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Pressure Control (PC) Solenoid Valve (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
Radio In the center of the I/P Instrument Panel/Center Console Component Views  Component Connector End Views
Radio Antenna Mounted to the right front fender Instrument Panel/Center Console Component Views  -
Rear Window Defogger Rear of vehicle on the Liftgate window Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Rear Window Washer Fluid Pump In the right rear engine compartment area Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Rear Window Wiper Motor Center of Liftgate Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Rearview Camera (UVC) Rear of the vehicle mounted in the rear bumper - Component Connector End Views
Rearview Camera Image Display Module (UVC) In the instrument panel behind the driver side knee bolster to the right of the steering column - Component Connector End Views
Recirculation Actuator Upper right corner of the heater case Instrument Panel/Center Console Component Views  Component Connector End Views
Repeater Lamp - Left (EXP) Left rear corner of the vehicle - Component Connector End Views
Repeater Lamp - Right (EXP) Right rear corner of the vehicle - Component Connector End Views
Roof Lamp - Left (UNJ) Mounted on the front roof area near the left A-pillar   Component Connector End Views
Roof Lamp - Right (UNJ) Mounted on the front roof area near the right A-pillar   Component Connector End Views
Roof Lamps Relay (UNJ) Left rear engine compartment area just below the side air inlet cover   Component Connector End Views
Roof Lamps Switch (UNJ) Center dash area next to the auxiliary power outlets   Component Connector End Views
Roof Marker Lamps (UNH) Across the front of the roof between the A-pillars   Component Connector End Views
Seat Adjuster Switch - Driver (AG1) Mounted to the side of the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Adjuster Switch - Passenger (AG2) Mounted to the side of the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Belt Buckle - Driver Mounted to the side of the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Belt Buckle - Passenger Mounted to the side of the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Belt Pretensioner - Driver At the left inner B-pillar Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Belt Pretensioner - Passenger At the right inner B-pillar Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Belt Switch - Left Part of the seat belt buckle - driver - -
Seat Belt Switch - Right Part of the seat belt buckle - passenger - -
Seat Adjuster Motor Assembly - Driver (AG1) Under the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Adjuster Motor Assembly - Passenger (AG2) Under the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Lumbar Adjuster Switch - Driver (AG1) Mounted to the side of the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Lumbar Adjuster Switch - Passenger (AG2) Mounted to the side of the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Lumbar Motor - Driver (AG1) In the driver seat Passenger Compartment/Roof Component Views  Component Connector End Views
Seat Lumbar Motor - Passenger (AG2) In the passenger seat Passenger Compartment/Roof Component Views  Component Connector End Views
Secondary Air Injection (AIR) Pump (K18) Right front corner of the engine compartment, mounted to the radiator core support Powertrain Component Views  Component Connector End Views
Secondary Air Injection (AIR) Pump Relay (K18) Top of the engine to the rear of the intake Powertrain Component Views  Component Connector End Views
Secondary Air Injection (AIR) Pump Solenoid (K18) Mounted to the right side of the engine above the exhaust manifold Powertrain Component Views  Component Connector End Views
Speaker - Left Front Inside left front door Door Component Views Component Connector End Views
Speaker - Left Front Tweeter In the left A-Pillar trim Door Component Views Component Connector End Views
Speaker - Left Rear Inside left rear door Door Component Views Component Connector End Views
Speaker - Right Front Inside right front door Door Component Views Component Connector End Views
Speaker - Right Front Tweeter In the right A-Pillar trim Door Component Views Component Connector End Views
Speaker - Right Rear Inside right rear door Door Component Views Component Connector End Views
Speaker - Subwoofer (UQA) In the left rear cargo area Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Starter (LH8) Mounted to the right side of the engine below the exhaust manifold   Component Connector End Views
Starter (LLR) Mounted to the left side of the engine below the intake manifold Powertrain Component Views  Component Connector End Views
Steering Wheel Position Sensor Mounted near the base of the steering column Instrument Panel/Center Console Component Views  Component Connector End Views
Stop Lamp Switch Above the brake pedal assembly Instrument Panel/Center Console Component Views  Component Connector End Views
Sunroof Motor (CF5) At the front of the sunroof module Passenger Compartment/Roof Component Views  Component Connector End Views
Sunroof Switch (CF5) In the front center headliner area Passenger Compartment/Roof Component Views  Component Connector End Views
Sunshade - Left (DH6) Left front headliner area Passenger Compartment/Roof Component Views  Component Connector End Views
Sunshade - Right (DH6) Right front headliner area Passenger Compartment/Roof Component Views  Component Connector End Views
Tail/Stop Lamp - Left (EXP) In the left rear tail lamp assembly - Component Connector End Views
Tail/Stop Lamp - Right (EXP) In the right rear tail lamp assembly - Component Connector End Views
Tail/Stop and Turn Signal Lamp - Left (without EXP) In the left rear tail lamp assembly Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Tail/Stop and Turn Signal Lamp - Right (without EXP) In the right rear tail lamp assembly Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Theft Deterrent Module (TDM) In the steering column near the key cylinder - Component Connector End Views
Throttle Body On top of the engine mounted to the upper air intake manifold Powertrain Component Views  Component Connector End Views
Torque Converter Clutch (TCC) Solenoid Valve (M30) In the automatic transmission Powertrain Component Views  -
Torque Converter Clutch Pulse Width Modulation (TCC PWM) Solenoid Valve (M30) In the automatic transmission Powertrain Component Views  Component Connector End Views
Trailer Connector (UY7/B16) Mounted on the left side of the trailer receiver at the rear of the vehicle Luggage Compartment/Rear of Vehicle Component Views Component Connector End Views
Transfer Case Encoder Motor Part of the transfer case Powertrain Component Views  Component Connector End Views
Transfer Case Shift Control Module Right side dash area behind the glove box Instrument Panel/Center Console Component Views  Component Connector End Views
Transmission Control Module (TCM) (M30) Right rear corner of the engine compartment - Component Connector End Views
Turn Signal Lamp - Left Front (EXP) Left front corner of the vehicle - Component Connector End Views
Turn Signal Lamp - Left Rear (EXP) Left Rear corner of the vehicle - Component Connector End Views
Turn Signal Lamp - Right Front (EXP) Right front corner of the vehicle - Component Connector End Views
Turn Signal Lamp - Right Rear (EXP) Right Rear corner of the vehicle - Component Connector End Views
Turn Signal/Multifunction Switch Part of the steering column harness, top of column under the cover Instrument Panel/Center Console Component Views  -
Vanity Mirror - Left (DH6) Part of the left sunshade - -
Vanity Mirror - Right (DH6) Part of the right sunshade - -
Vehicle Communication Interface Module (VCIM) (UE1) Center of the I/P below the HVAC control head Instrument Panel/Center Console Component Views  Component Connector End Views
Vehicle Speed Sensor (VSS) Attached to the output shaft at the left rear of the transfer case Powertrain Component Views  Component Connector End Views
Wheel Speed Sensor (WSS) - Left Front Attached to the left front wheel hub Wheels/Vehicle Underbody Component Views Component Connector End Views
Wheel Speed Sensor (WSS) - Left Rear Attached to the left side of the rear axle Wheels/Vehicle Underbody Component Views Component Connector End Views
Wheel Speed Sensor (WSS) - Right Front Attached to the right front wheel hub Wheels/Vehicle Underbody Component Views Component Connector End Views
Wheel Speed Sensor (WSS) - Right Rear Attached to the right side of the rear axle Wheels/Vehicle Underbody Component Views Component Connector End Views
Window Motor - Driver Attached to the interior of the left front door Door Component Views Component Connector End Views
Window Motor - Left Rear Attached to the interior of the left rear door Door Component Views Component Connector End Views
Window Motor - Passenger Attached to the interior of the right front door Door Component Views Component Connector End Views
Window Motor - Right Rear Attached to the interior of the right rear door Door Component Views Component Connector End Views
Window Switch - Left Rear In the left rear door panel Door Component Views Component Connector End Views
Window Switch - Right Rear In the right rear door panel Door Component Views Component Connector End Views
Window Wiper/Washer Switch - Rear Center dash area near the auxiliary power outlets Instrument Panel/Center Console Component Views  Component Connector End Views
Windshield Washer Fluid Pump Mounted on the fluid reservoir in the underhood compartment right rear Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Windshield Wiper Motor Under the center of the front cowling Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
Yaw and Lateral Accelerometer Sensor Under the driver seat near X307 Front of Vehicle/Engine Compartment Component Views  Component Connector End Views
X101 (6 Cavities) Engine harness to the fuel injector jumper harness, in the engine compartment rear center of engine Harness Routing Views Inline Harness Connector End Views
X102 (16 Cavities) Engine harness to the body harness, in the engine compartment near the engine control module - Inline Harness Connector End Views
X115 (16 Cavities) Forward lamp harness to the body harness, left lower area of radiator support, right of left front fog lamp Harness Routing Views Inline Harness Connector End Views
X116 (8 Cavities) Forward lamp harness to the headlamp jumper harness, behind left headlamp assembly Harness Routing Views Inline Harness Connector End Views
X117 (8 Cavities) Forward Lamp harness to the headlamp jumper harness, behind right headlamp assembly Harness Routing Views Inline Harness Connector End Views
X125 (16 Cavities) Engine harness to the body harness, in the engine compartment left side front near battery Harness Routing Views Inline Harness Connector End Views
X130 (UE1) (2 Cavities) Body harness to the battery cable harness, Harness Routing Views Inline Harness Connector End Views
X150 (16 Cavities) Chassis harness to the body harness, in the engine compartment left center wheel well behind the battery next to EBCM Harness Routing Views Inline Harness Connector End Views
X155 (8 Cavities) Chassis harness to the body harness, in the engine compartment left center wheel well behind the battery next to EBCM Harness Routing Views Inline Harness Connector End Views
X175 (M30) (20 Cavities) Engine harness to the transmission jumper harness, right side of the transmission Automatic Transmission Electronic Component Views Inline Harness Connector End Views
X200 (40 Cavities) I/P harness to the body harness, behind left of I/P Harness Routing Views Inline Harness Connector End Views
X201 (22 Cavities) Steering column harness to the I/P harness, at the base of the steering column Harness Routing Views Inline Harness Connector End Views
X203 (8 Cavities) I/P harness to the blower motor resistor jumper harness, behind the I/P compartment right side of I/P clipped on HVAC case near blower motor Harness Routing Views Inline Harness Connector End Views
X204 (40 Cavities) I/P harness to the body harness, behind right kick panel lower A pillar Harness Routing Views Inline Harness Connector End Views
X205 (12 Cavities) I/P harness to the HVAC harness, behind the I/P compartment right side of I/P clipped on HVAC case near blower motor Harness Routing Views Inline Harness Connector End Views
X207 (12 Cavities) I/P harness to the body harness, behind left of I/P Harness Routing Views Inline Harness Connector End Views
X208 (4 Cavities) I/P harness to the body harness, behind left of I/P Harness Routing Views Inline Harness Connector End Views
X220 (1 Cavity) Base radio coax behind the right side upper dash area - -
X221 (1 Cavity) Digital radio coax mounted just behind the glovebox - -
X222 (2 Cavities) VCIM coax mounted just behind the glovebox - -
X275 (4 Cavities) Body harness to inflatable restraint steering wheel module coil, at the base of the steering column next to X201 Harness Routing Views Inline Harness Connector End Views
X307 (AG1) (8 Cavities) Body harness to the driver seat harness, under the driver seat Harness Routing Views Inline Harness Connector End Views
X308 (4 Cavities) Body harness to the driver seat belt switch jumper harness Harness Routing Views Inline Harness Connector End Views
X315 (12 Cavities) Body harness to the passenger seat harness, under the passenger seat Harness Routing Views Inline Harness Connector End Views
X318 (AG2) (3 Cavities) Passenger seat harness to the heat element, in the passenger seat bottom Harness Routing Views Inline Harness Connector End Views
X319 (3 Cavities) Driver seat harness to the heat element, in the driver seat bottom Harness Routing Views Inline Harness Connector End Views
X320 (without KA1) (4 Cavities) Body harness to the passenger seat belt switch jumper harness Harness Routing Views Inline Harness Connector End Views
X320 (KA1) (8 Cavities) Body harness to the passenger seat belt switch jumper harness Harness Routing Views Inline Harness Connector End Views
X330 (CF5) (8 Cavities) Sunroof motor jumper harness to the body harness, behind upper left A-pillar trim panel Harness Routing Views Inline Harness Connector End Views
X335 (CF5 or UE1) (6 Cavities) Sunroof switch/OnStar jumper harness to the Body harness, behind upper left A-pillar trim panel Harness Routing Views Inline Harness Connector End Views
X350 (6 Cavities) Dome Lamp jumper harness to the body harness, behind right lower A-pillar trim Harness Routing Views Inline Harness Connector End Views
X410 (4 Cavities) Body harness to the right tail lamp jumper harness, behind right rear quarter trim panel near D-pillar Harness Routing Views Inline Harness Connector End Views
X420 (w/o UY7) (4 Cavities) Chassis harness to the license lamp jumper harness, underneath the vehicle near left rear of frame, rearward of left wheel well Harness Routing Views Inline Harness Connector End Views
X420 (w/UY7) (16 Cavities) Chassis harness to the license lamp jumper harness, underneath the vehicle near left rear of frame, rearward of left wheel well Harness Routing Views Inline Harness Connector End Views
X430 (4 Cavities) Body harness to the left tail lamp jumper harness, behind left rear quarter trim panel near D-pillar Harness Routing Views Inline Harness Connector End Views
X450 (12 Cavities) Body harness to the liftgate harness, behind left rear quarter trim panel near D-pillar Harness Routing Views Inline Harness Connector End Views
X500 (30 Cavities) Body harness to the driver door harness, in the driver door Harness Routing Views Inline Harness Connector End Views
X510 (8 Cavities) Driver mirror switch jumper harness to the driver door harness, inside the middle front of drivers door near the A-pillar Harness Routing Views Inline Harness Connector End Views
X600 (30 Cavities) Body harness to the passenger door harness, in the passenger door Harness Routing Views Inline Harness Connector End Views
X700 (12 Cavities) Body harness to the left rear door harness, in the left rear door Harness Routing Views Inline Harness Connector End Views
X800 (12 Cavities) Body harness to the right rear door harness, in the right rear passenger door Harness Routing Views Inline Harness Connector End Views
X901 (12 Cavities) CHMSL and rear defogger jumper harness to the liftgate harness, left middle of liftgate near the pass-through Harness Routing Views Inline Harness Connector End Views
G100 In the engine compartment, mounted to the left front inner fender just behind the battery Harness Routing Views -
G102 In the engine compartment, on lower left side of engine block, rearward of G103 Harness Routing Views -
G103 In the engine compartment, on lower left side of engine block, forward of G102 Harness Routing Views -
G104 In the engine compartment, left side of the engine block in front of the starter Harness Routing Views -
G105 In the engine compartment, on left inner front wheel well behind battery Harness Routing Views -
G106 In the engine compartment, on right inner front wheel well Harness Routing Views -
G110 In the engine compartment, left side of the engine block forward of G103 Harness Routing Views -
G120 In the engine compartment, on left lower inner wheel well near engine mount Harness Routing Views -
G300 In the passenger compartment, under driver seat carpet on floor board Harness Routing Views -
G310 In the passenger compartment, mounted under the left side of the passenger seat Harness Routing Views -
G320 In the passenger compartment, under rear of middle console carpet on floor board Harness Routing Views -
G340 In the passenger compartment, behind right rear quarter trim near wheel well Harness Routing Views -
G345 In the passenger compartment, behind left rear quarter trim near wheel well Harness Routing Views -
G350 In the passenger compartment, behind left rear quarter trim near wheel well Harness Routing Views -
G420 Mounted to the left side of the rear crossmember, near X420 Harness Routing Views -
J101 (UNJ) In the engine compartment, in the dealer installed off road harness, 1.5 cm (5.9 in) from the roof lamps relay, near the master cylinder - -
J102 (UNJ) (CKT 850) In the engine compartment, in the dealer installed off road harness, 1.5 cm (5.9 in) from the roof lamps relay, near the master cylinder - -
J103 (UNR) In the engine compartment, in the dealer installed grille lamps off road harness, near the grille lamps relay by the master cylinder - -
J104 (UNR) In the engine compartment, in the dealer installed grille lamps off road harness, near the left side grille lamp connector - -
J105 (UNR) (CKT 850) In the engine compartment, in the dealer installed grille lamps off road harness, near the left side grille lamp connector - -
J109 (CKT 9) In the forward lamp harness near the left upper radiator support, approximately 43 cm (17 in) from X115 Harness Routing Views -
J110 (CKT 850) In the body harness near the EBCM, approximately 7.5 cm (3 in) back from the EBCM Harness Routing Views -
J112 (CKT 1200) In the forward lamp harness near the left upper radiator support, approximately 48.5 cm (19.1 in) from X115 Harness Routing Views -
J120 (CKT 1201) In the forward lamp harness near the center point of the top of the radiator, approximately 58 cm (22.8 in) from X115 Harness Routing Views -
J134 (CKT 34) In the forward lamp harness, approximately 15 cm (5.9 in) from X115 Harness Routing Views -
J141 (CKT 441) In the body harness near the left body pass-thru grommet, approximately 5 cm (0.2 in) before the breakout to the EBCM in the main harness bundle Harness Routing Views -
J143 (CKT 243) In the body harness, approximately 2 cm (0.8 in) before the breakout to X125 Harness Routing Views -
J185 (CKT 850) In the forward lamp harness, approximately 25 cm (9.8 in) from X115 Harness Routing Views -
J205 (CKT 2050) In the I/P harness, approximately 5 cm (2 in) right of the breakout to the left footwell lamp in the main harness bundle Harness Routing Views -
J206 (CKT 2050) In the I/P harness, approximately 7 cm (2.8 in) right of the breakout to the right footwell lamp in the main harness bundle Harness Routing Views -
J209 (CKT 9) In the body harness, approximately 6 cm (2.4 in) to the right of the stop lamp switch breakout in the main harness Harness Routing Views -
J210 (CKT 850) In the body harness, approximately 16 cm (6.3 in) before the left front tweeter breakout Harness Routing Views -
J213 (CKT 1307) In the body harness, approximately 11 cm (4.3 in) to the right of the stop lamp switch breakout in the main harness Harness Routing Views -
J214 (CKT 1140) In the I/P harness, approximately 2.5 cm (1 in) to the right of the data link connector in the main bundle Harness Routing Views -
J215 (CKT 20) In the body harness, approximately 14 cm (5.5 in) to the right of the stop lamp switch breakout in the main harness Harness Routing Views -
J220 (CKT 141) In the blower motor resistor jumper harness near the part tag, approximately 15 cm (6 in) from X203 Harness Routing Views -
J224 (CKT 24) In the body harness, approximately 15 cm (5.9 in) from the main harness into the breakout to the sunroof Harness Routing Views -
J230 (CKT 1688) In the HVAC harness, approximately 10 cm (3.9 in) back from the right air temperature actuator connector Harness Routing Views -
J234 (UE1 and U2K) (CKT 340) In the I/P harness center dash area, approximately 5 cm (2 in) left of the breakouts to HVAC and center console power outlets in the main bundle Harness Routing Views -
J240 (CKT 1647) In the HVAC harness, approximately 28.5 cm (11.2 in) back from the right air temperature actuator connector Harness Routing Views -
J244 (CKT 244) In the body harness behind the passenger side dash area, approximately 25 cm (9.8 in) before the breakout to the right front door Harness Routing Views -
J245 (CKT 18) In the body harness left front kick panel area, approximately 26 cm (10.2 in) rearward of left body pass through in main bundle Harness Routing Views -
J247 (CKT 443) In the body harness behind the passenger side dash area, approximately 5 cm (2 in) before the breakout to the right front door Harness Routing Views -
J250 (CKT 1791) In the HVAC harness, approximately 13.5 cm (5.3 in) before the breakout to the evaporator temperature sensor Harness Routing Views -
J251 (CKT 1151) In the I/P harness, approximately 0.5 cm (0.2 in) right of the breakout to the left footwell lamp in the main harness bundle Harness Routing Views -
J260 (CKT 2273) In the HVAC harness, approximately 23.5 cm (9.3 in) back from the right air temperature actuator connector Harness Routing Views -
J264 (CKT 643) In the body harness, approximately 24.5 cm (9.6 in) rearward of body pass through in the breakout to the left door Harness Routing Views -
J292 (CKT 392) In the body harness right kick panel area, approximately 3 cm (1.2 in) rearward of the breakout to BCM C1 in the main bundle Harness Routing Views -
J294 (CKT 294) In the body harness, approximately 3 cm (1.2 in) to the left of the park brake switch breakout Harness Routing Views -
J295 (CKT 295) In the body harness, approximately 3 cm (1.2 in) to the right of the park brake switch breakout Harness Routing Views -
J300 (CKT 1151) In the body harness, approximately 20 cm (7.9 in) forward of the left rocker channel cover Harness Routing Views -
J301 (UNJ) In the dealer installed off road harness, under the roof-mounted lightbar near the drivers side lamp connector - -
J302 (UNJ) (CKT 850) In the dealer installed off road harness, under the roof-mounted lightbar near the drivers side lamp connector - -
J305 (CKT 19) In the body harness under the right door sill plate, approximately 18 cm (7 in) from the breakout to X204 Harness Routing Views -
J306 (AG1) (CKT 2050) In the driver seat harness in the breakout to the lumbar adjuster/heater switch Harness Routing Views -
J309 (CKT 2509) In the body harness under the left door sill plate, approximately 41 cm (16.1 in) rearward of body pass through in the main bundle Harness Routing Views -
J310 (CKT 2151) In the body harness, approximately 4.5 cm (1.8 in) left of the breakout to the A/T floor shift control Harness Routing Views -
J312 (AG1) (CKT 1040) In the driver seat harness, approximately 28.5 cm (11.2 in) back from X307 Harness Routing Views -
J313 (AG2) (CKT 1501) In the passenger seat heater element jumper harness - -
J314 (CKT 1450) In the body harness, approximately 44.5 cm (17.5 in) rearward of breakout to the left seat belt pretensioner Harness Routing Views -
J315 (CKT 1550) In the body harness, approximately 47 cm (18.5 in) rearward of breakout to the right seat belt pretensioner Harness Routing Views -
J316 (AG2) (CKT 2050) In the passenger seat harness, approximately 5 cm (2 in) before the breakout to the seat adjuster and lumbar adjuster/heater switches Harness Routing Views -
J317 (AG2) (CKT 2050) In the passenger seat heater element jumper harness - -
J318 (AG2) (CKT 2050) In the passenger seat heater element jumper harness - -
J319 (AG2) (CKT 2240) In the passenger seat heater element jumper harness - -
J320 (CKT 1251) In the body harness rear seat area along the sill, approximately 20 cm (7.9 in) rearward of the breakout to G320 Harness Routing Views -
J321 (AG1) (CKT 2050) In the driver seat heater element jumper harness - -
J322 (AG1) (CKT 2050) In the driver seat heater element jumper harness - -
J323 (ASF) (CKT 2306) In the body harness, approximately 13 cm (5.1 in) right of the breakout to G310 Harness Routing Views -
J324 (AG1) (CKT 2240) In the driver seat heater element jumper harness - -
J325 (AG1) (CKT 1501) In the driver seat heater element jumper harness - -
J330 (CKT 1732) In the dome lamp jumper harness rearward of the right sunshade, approximately 5 cm (2 in) before the breakout to the right sunshade Harness Routing Views -
J340 (CKT 2050) In the dome lamp jumper harness rearward of the right sunshade, approximately 10 cm (3.9 in) before the breakout to the right sunshade Harness Routing Views -
J341 (AG2) (CKT 1040) In the passenger seat harness, approximately 10 cm (3.9 in) before the breakout to the seat adjuster and lumbar adjuster/heater switches Harness Routing Views -
J344 (CKT 2644) In the body harness, approximately 20 cm (7 in) to the left of the SDM breakout Harness Routing Views -
J347 (CKT 747) In the body harness, approximately 42 cm (16.5 in) rearward of breakout to right seat belt pretensioner Harness Routing Views -
J350 (CKT 156) In the dome lamp jumper harness in the passenger side headliner area, approximately 5 cm (2 in) before the breakout to the dome/reading lamp Harness Routing Views -
J359 (CKT 2759) In the chassis harness, approximately 22.5 cm (8.9 in) from the fuel pump and sender assembly connector Harness Routing Views -
J514 (CKT 1450) In the driver door harness, approximately 6.5 cm (2.6 in) before the breakouts to the door lock and window switch Harness Routing Views -
J529 (CKT 295) In the driver door harness, approximately 7.5 cm (3 in) before the breakout to the power window motor Harness Routing Views -
J590 (CKT 90) In the driver door harness, approximately 7.5 cm (3 in) before the breakout to the OSRVM Harness Routing Views -
J900 (CKT 1450) In the liftgate harness, approximately 19.5 cm (7.7 in) rearward of the liftgate grommet Harness Routing Views -