Master Electrical Component List
Master Electrical Component List
| Code | Name | Option | Location | Locator View | Connector End View |
|---|---|---|---|---|---|
| A1 | Mirror Dimming | - | In the passenger compartment, at the top center of the windshield, inside the Outside Review Mirror | - | - |
| A3L | Sunshade - Left | - | In the passenger compartment, at the upper left corner of the windshield | Headliner Components | A3L Sunshade - Left Front |
| A3R | Sunshade - Right | - | In the passenger compartment, at the upper right corner of the windshield | Headliner Components | A3R Sunshade - Right Front |
| A6C | Fuel Pump and Level Sensor Assembly - Primary | - | Under the rear of the vehicle, on top of the fuel tank | Fuel System Components | A6C Fuel Pump and Level Sensor Assembly - Primary |
| A9A | Outside Rearview Mirror - Driver | - | On the outside of the driver door | Driver Door Components | A9A Outside Rearview Mirror - Driver |
| A9B | Outside Rearview Mirror - Passenger | - | On the outside of the passenger door | Passenger Door Components | A9B Outside Rearview Mirror - Passenger |
| A10 | Inside Rearview Mirror | - | In the passenger compartment, at the top center of the windshield | Headliner Components | |
| A11 | Radio | - | In the passenger compartment, in the center of the instrument panel, behind the radio/HVAC controls | Instrument Panel Components (1 of 2) | |
| A20 | Radio/HVAC Controls | - | In the passenger compartment, below the info display module | Instrument Panel Components (1 of 2) | A20 Radio/HVAC Control |
| A23C | Liftgate Latch Assembly | - | In the rear of the passenger compartment, inside the lower middle of the liftgate | Liftgate Components | A23C Liftgate Latch Assembly (TB4) or A23C Liftgate Latch Assembly (TB5) |
| A23D | Door Latch Assembly - Driver | - | In the left front of the passenger compartment, at the rear of the driver door | Driver Door Components | A23D Door Latch Assembly - Driver |
| A23LR | Door Latch Assembly - Left Rear | - | In the left rear of the passenger compartment, at the rear of the left rear door | Left Rear Door Components | A23LR Door Latch Assembly - Left Rear |
| A23P | Door Latch Assembly - Passenger | - | In the right front of the passenger compartment, at the rear of the passenger door | Passenger Door Components | A23P Door Latch Assembly - Passenger |
| A23RR | Door Latch Assembly - Right Rear | - | In the right rear of the passenger compartment, at the rear of the right rear door | Right Rear Door Components | A23RR Door Latch Assembly - Right Rear |
| B1 | A/C Refrigerant Pressure Sensor | - | In the engine compartment, at the right front corner of the engine, on the high-pressure A/C line | Left Front Engine Components (LFX) | B1 A/C Refrigerant Pressure Sensor |
| B5LF | Wheel Speed Sensor - Left Front | - | Under the left front of the vehicle, mounted to the left front steering knuckle assembly | Wheel Components | B5LF Wheel Speed Sensor - Left Front |
| B5LR | Wheel Speed Sensor - Left Rear | - | Under the left rear of the vehicle, mounted to the left rear upper control arm | Wheel Components | B5LR Wheel Speed Sensor - Left Rear |
| B5RF | Wheel Speed Sensor - Right Front | - | Under the right front of the vehicle, mounted to the right front steering knuckle assembly | Wheel Components | B5RF Wheel Speed Sensor - Right Front |
| B5RR | Wheel Speed Sensor - Right Rear | - | Under the right rear of the vehicle, mounted to the right rear upper control arm | Wheel Components | B5RR Wheel Speed Sensor - Right Rear |
| B7E | Air Temperature Sensor - Duct Right Lower | C68 | In the front center of the passenger compartment, at the right center of the HVAC module, near the air temperature door actuator | Instrument Panel Components (2 of 2) | B7E Air Temperature Sensor - Duct Right Lower (C68) |
| B7J | Air Temperature Sensor - Duct Right Upper | C68 | In the front center of the passenger compartment, at the right center of the HVAC module, above the air temperature door actuator | Instrument Panel Components (2 of 2) | B7J Air Temperature Sensor - Duct Right Upper (C68) |
| B9 | Ambient Air Temperature Sensor | - | In the right front of the vehicle, at the bottom of the right radiator support, in front of the A/C condenser | Engine Compartment Components (2 of 3) | B9 Ambient Air Temperature Sensor |
| B10 | Ambient Light Sensor | C67 | In the center front of the passenger compartment, at the top center of the instrument panel | Instrument Panel Components (1 of 2) | B10 Ambient Light Sensor |
| B10B | Ambient Light/Sunload Sensor | C68 | In the center front of the passenger compartment, at the top center of the instrument panel | Instrument Panel Components (1 of 2) | B10B Ambient Light/Sunload Sensor (C68) |
| B12A | Transmission Fluid Pressure Switch | - | In the left side of the engine compartment, inside the transmission | - | - |
| B13 | Transmission Fluid Temperature Sensor | - | In the left side of the engine compartment, inside the transmission | - | - |
| B14A | Transmission Output Shaft Speed Sensor | - | In the left side of the engine compartment, inside the transmission | Automatic Transmission Electronic Components | - |
| B14C | Transmission Input Shaft Speed Sensor | - | In the left side of the engine compartment, inside the transmission | Automatic Transmission Electronic Components | - |
| B15 | Transmission Internal Mode Switch | - | In the engine compartment, inside the transmission, at the shift select shaft | Automatic Transmission Electronic Components | - |
| B18 | Battery Current Sensor | - | In the left side of the engine compartment, mounted to the negative battery cable, behind the battery | Engine Compartment Components (3 of 3) | B18 Battery Current Sensor |
| B19B | Brake Booster Vacuum Sensor | - | In the left rear of the engine compartment, to the right of the brake master cylinder, in the vacuum brake booster | Engine Compartment Components (3 of 3) | B19B Brake Booster Vacuum Sensor |
| B20 | Brake Fluid Level Switch | - | In the left rear of the engine compartment, mounted to the left side of the master cylinder fluid reservoir | Engine Compartment Components (3 of 3) | B20 Brake Fluid Level Switch |
| B22 | Brake Pedal Position Sensor | - | In the lower left rear of the passenger compartment, below the instrument panel, in the driver side footwell, near the top of the brake pedal assembly | Lower Left Instrument Panel Components | B22 Brake Pedal Position Sensor |
| B23A | Camshaft Position Sensor - Bank 1 Exhaust | LFX | In the engine compartment, right rear of the engine, at the right of the bank 1 cylinder head | Right Rear Engine Components (LFX) | B23A Camshaft Position Sensor - Bank 1 Exhaust (LFX) |
| B23B | Camshaft Position Sensor - Bank 1 Intake | LFX | In the engine compartment, right rear of the engine, at the right of the bank 1 cylinder head | Right Rear Engine Components (LFX) | B23B Camshaft Position Sensor - Bank 1 Intake (LFX) |
| B23C | Camshaft Position Sensor - Bank 2 Exhaust | LFX | In the engine compartment, right front of the engine, at the right of the bank 2 cylinder head | Right Rear Engine Components (LFX) | B23C Camshaft Position Sensor - Bank 2 Exhaust (LFX) |
| B23D | Camshaft Position Sensor - Bank 2 Intake | LFX | In the engine compartment, right front of the engine, at the right of the bank 2 cylinder head | Right Rear Engine Components (LFX) | B23D Camshaft Position Sensor - Bank 2 Intake (LFX) |
| B23E | Camshaft Position Sensor - Exhaust | LEA | In the left rear of the engine compartment, at the left rear of the engine, below the camshaft cover | Left Rear Engine Components (LEA) | B23E Camshaft Position Sensor - Exhaust (LEA) |
| B23F | Camshaft Position Sensor - Intake | LEA | In the left rear of the engine compartment, at the left rear of the engine, below the high pressure fuel pump | Front Engine Components (LEA 1 of 2) | B23F Camshaft Position Sensor - Intake (LEA) |
| B24 | Cellular Phone Microphone | UE1 or UHQ or UFU | In the front center of the passenger compartment, mounted to the right front corner of the roof console | Headliner Components | B24 Cellular Phone Microphone (UE1 or UHQ or UFU) |
| B26 | Crankshaft Position Sensor | LEA | In the left front of the engine compartment, at the left front of the engine, above the starter motor | Front Engine Components (LEA 1 of 2) | B26 Crankshaft Position Sensor |
| B26 | Crankshaft Position Sensor | LFX | In the left rear of the engine compartment, at the rear of the engine block | Right Rear Engine Components (LFX) | B26 Crankshaft Position Sensor |
| B34 | Engine Coolant Temperature Sensor | LEA | In the left rear of the engine compartment, at the left rear of the engine, behind the exhaust manifold | Left Rear Engine Components (LEA) | B34 Engine Coolant Temperature Sensor (LEA) |
| B34 | Engine Coolant Temperature Sensor | LFX | In the left front of the engine compartment, above the starter motor, in the cylinder head at cylinder 6 | Left Front Engine Components (LFX) | B34 Engine Coolant Temperature Sensor (LFX) |
| B35B | Engine Oil Level Switch | LFX | - | - | - |
| B37 | Engine Oil Pressure Switch | LEA | In the left front of the engine compartment, at the front of the engine, above the starter motor | Front Engine Components (LEA 1 of 2) | B37 Engine Oil Pressure Switch (LEA) |
| B37 | Engine Oil Pressure Switch | LFX | In the right front of the engine compartment, on the front of the engine, behind the A/C compressor | Left Front Engine Components (LFX) | B37 Engine Oil Pressure Switch (LFX) |
| B39 | A/C Evaporator Temperature Sensor | - | In the lower right of the passenger compartment, on the right center of the HVAC module, behind the air temperature actuator | Instrument Panel Components (2 of 2) | B39 A/C Evaporator Temperature Sensor |
| B46A | Fuel Level Sensor - Primary | - | Under the rear of the vehicle, on top of the fuel tank internal to the Fuel Pump and Level Sensor Assembly - Primary | Fuel System Components | A6C Fuel Pump and Level Sensor Assembly - Primary |
| B46B | Fuel Level Sensor - Secondary | - | Under the rear of the vehicle, on top of the fuel tank | Fuel System Components | B46B Fuel Level Sensor - Secondary |
| B47 | Fuel Pressure Sensor | - | In the left rear of the engine compartment, behind the engine, on the fuel line near the left front wheel area | Fuel System Components | B47 Fuel Pressure Sensor |
| B47B | Fuel Rail Pressure Sensor | LEA | In the center of the engine compartment, under the intake manifold, on the fuel rail between cylinders 2 and 3 | Front Engine Components (LEA 2 of 2) | B47B Fuel Rail Pressure Sensor |
| B47B | Fuel Rail Pressure Sensor | LFX | In the left front of the engine compartment, under the intake manifold, on the fuel rail near cylinder 6 | Top Engine Components (LFX) | B47B Fuel Rail Pressure Sensor |
| B52A | Heated Oxygen Sensor 1 | LEA | In the upper rear of the engine compartment, on the exhaust manifold | Left Rear Engine Components (LEA) | B52A Heated Oxygen Sensor 1 (LEA) |
| B52B | Heated Oxygen Sensor 2 | LEA | In the right rear of the engine compartment, on the exhaust manifold, behind the catalytic converter | Left Rear Engine Components (LEA) | B52B Heated Oxygen Sensor 2 (LEA) |
| B52C | Heated Oxygen Sensor - Bank 1 Sensor 1 | LFX | In the rear of the engine compartment, on the bank 1 exhaust manifold | Exhaust System Components (LFX) | B52C Heated Oxygen Sensor - Bank 1 Sensor 1 (LFX) |
| B52D | Heated Oxygen Sensor - Bank 1 Sensor 2 | LFX | In the engine compartment, on the exhaust manifold, behind the catalytic converter | Exhaust System Components (LFX) | B52D Heated Oxygen Sensor - Bank 1 Sensor 2 (LFX) |
| B52E | Heated Oxygen Sensor - Bank 2 Sensor 1 | LFX | In the front of the engine compartment, in front of the engine, in the bank 2 exhaust manifold | Exhaust System Components (LFX) | B52E Heated Oxygen Sensor - Bank 2 Sensor 1 (LFX) |
| B52F | Heated Oxygen Sensor - Bank 2 Sensor 2 | LFX | In the engine compartment, on the exhaust manifold, behind the catalytic converter | Exhaust System Components (LFX) | B52F Heated Oxygen Sensor - Bank 2 Sensor 2 (LFX) |
| B55 | Hood Ajar Switch | BTV | In the engine compartment, at the upper center of the radiator support, part of the hood latch assembly | Engine Compartment Components (3 of 3) | B55 Hood Ajar Switch (BTV) |
| B57 | Ignition Cylinder Lock Control Switch | - | - | - | - |
| B59L | Front Impact Sensor - Left | - | In the left front of the engine compartment, at the upper left front of the radiator support | Engine Compartment Components (3 of 3) | B59L Front Impact Sensor - Left |
| B59R | Front Impact Sensor - Right | - | In the right front of the engine compartment, at the upper right front of the radiator support | Engine Compartment Components (3 of 3) | B59R Front Impact Sensor - Right |
| B63LF | Side Impact Sensor - Left Front | - | In the left front of the passenger compartment, in the driver door, mounted to the support beam | Driver Door Components | B63LF Side Impact Sensor - Left Front |
| B63LR | Side Impact Sensor - Left Rear | - | In the left rear of the passenger compartment, in the left rear door, mounted to the support beam | Left Rear Door Components | B63LR Side Impact Sensor - Left Rear |
| B63RF | Side Impact Sensor - Right Front | - | In the right front of the passenger compartment, in the passenger door, mounted to the support beam | Passenger Door Components | B63RF Side Impact Sensor - Right Front |
| B63RR | Side Impact Sensor - Right Rear | - | In the right rear of the passenger compartment, in the right rear door, mounted to the support beam | Right Rear Door Components | B63RR Side Impact Sensor - Right Rear |
| B68 | Knock Sensor | LEA | In the left front of the engine compartment, in the front center of the engine block, above the starter motor | Front Engine Components (LEA 1 of 2) | B68 Knock Sensor (LEA) |
| B68A | Knock Sensor 1 | LFX | In the rear of the engine compartment, on the lower rear of the engine block | Right Rear Engine Components (LFX) | B68A Knock Sensor 1 (LFX) |
| B68B | Knock Sensor 2 | LFX | In the front of the engine compartment, on the front of the engine block, behind the starter motor | Left Front Engine Components (LFX) | B68B Knock Sensor 2 (LFX) |
| B70 | Liftgate Close Switch | TB5 | In the rear of the passenger compartment, inside the lower right of the liftgate trim panel | Liftgate Components | B70 Liftgate Close Switch (TB5) |
| B71L | Liftgate Object Sensor - Left | TB5 | In the rear of the passenger compartment, inside the liftgate upper frame outer edge, to the left of the rear window | Liftgate Components | B71L Liftgate Object Sensor - Left (TB5) |
| B71R | Liftgate Object Sensor - Right | TB5 | In the rear of the passenger compartment, inside the liftgate upper frame outer edge, to the right of the rear window | Liftgate Components | B71R Liftgate Object Sensor - Right (TB5) |
| B74 | Manifold Absolute Pressure Sensor | LEA | In the front of the engine compartment, at the center front of the engine, on top of the intake manifold | Front Engine Components (LEA 2 of 2) | B74 Manifold Absolute Pressure Sensor |
| B74 | Manifold Absolute Pressure Sensor | LFX | In the upper rear center of the engine compartment, on top of the intake manifold | Right Rear Engine Components (LFX) | B74 Manifold Absolute Pressure Sensor |
| B75C | Multifunction Intake Air Sensor | - | In the right front of the engine compartment, in the air inlet hose | Engine Compartment Components (1 of 3) | B75C Multifunction Intake Air Sensor |
| B77F | Radio Volume Compensator Interior Noise Microphone - Front | VQN | In the front of the passenger compartment, in the front of the headliner, near the left sunshade | Headliner Components | B77F Radio Volume Compensator Interior Noise Microphone - Front (VQN) |
| B77R | Radio Volume Compensator Interior Noise Microphone - Rear | VQN | In the front of the passenger compartment, in the front of the headliner, near the rear dome/reading lamps | Headliner Components | B77R Radio Volume Compensator Interior Noise Microphone - Rear (VQN) |
| B78E | Rear Object Sensor - Left Middle | UD7 | At the rear of the vehicle, in the left center of the bumper fascia | B78E Rear Object Sensor - Left Middle (UD7) | |
| B78F | Rear Object Sensor - Right Middle | UD7 | At the rear of the vehicle, in the right center of the bumper fascia | B78F Rear Object Sensor - Right Middle (UD7) | |
| B78G | Rear Object Sensor - Left Outer | UD7 | At the rear of the vehicle, in the left rear corner of the bumper fascia | B78G Rear Object Sensor - Left Outer (UD7) | |
| B78H | Rear Object Sensor - Right Outer | UD7 | At the rear of the vehicle, in the right rear corner of the bumper fascia | B78H Rear Object Sensor - Right Outer (UD7) | |
| B80 | Park Brake Switch | - | In the left front of the passenger compartment, under the driver side of the instrument panel, mounted to the park brake pedal assembly | Lower Left Instrument Panel Components | B80 Park Brake Switch |
| B87 | Rearview Camera | UVC | At the rear center of the vehicle, above the license plate | B87 Rearview Camera (UVC) | |
| B88D | Seat Belt Switch - Driver | - | In the left front of the passenger compartment, attached to the lower right side of the driver seat, part of the driver seat belt buckle | Driver Seat Components | B88D Seat Belt Switch - Driver |
| B88P | Seat Belt Switch - Passenger | - | In the right front of the passenger compartment, attached to the lower left side of the passenger seat, part of the passenger seat belt buckle | Passenger Seat Components | B88P Seat Belt Switch - Passenger |
| B99 | Steering Wheel Angle Sensor | - | In the left front of the passenger compartment, in the steering column, behind the steering wheel air bag coil | Steering Column Components | B99 Steering Wheel Angle Sensor |
| B101 | Immobilizer Antenna | - | In the left front of the passenger compartment, at the bottom of the steering column, next to the ignition switch | Steering Column Components | B101 Immobilizer Antenna |
| B107 | Accelerator Pedal Position Sensor | - | In the passenger compartment, below the driver side instrument panel, mounted to the top of the accelerator pedal assembly | Lower Left Instrument Panel Components | B107 Accelerator Pedal Position (APP) Sensor |
| B119 | Multi-axis Acceleration Sensor | - | In the front center passenger compartment, on the floorboard between the front seats | Passenger Compartment Components | B119 Multi-axis Acceleration Sensor |
| B137 | Power Steering Shaft Torque Sensor | LEA | In the right rear of the engine compartment, inboard and behind the right front wheel | Engine Compartment Components (2 of 3) | -* |
| B150 | Fuel Tank Pressure Sensor | - | Under the rear of the vehicle, on top of the fuel pump and primary fuel level sensor | Fuel System Components | B150 Fuel Tank Pressure Sensor |
| B160 | Windshield Temperature and Inside Moisture Sensor | - | In the front passenger compartment, next to the inside rearview mirror | - | B160 Windshield Temperature and Inside Moisture Sensor |
| B192 | Throttle Inlet Absolute Pressure Sensor | LFX | In the left front of the engine compartment, mounted on top of the air cleaner housing cover | Engine Compartment Components (2 of 3) | B192 Throttle Inlet Absolute Pressure Sensor (LFX) |
| B198 | Fuel Composition Sensor | LFX | Under the vehicle, left center of the chassis, to the left of the evaporative emission canister | Fuel System Components | B198 Fuel Composition Sensor (LFX with FHS) |
| B218L | Side Object Sensor Module - Left | UFT | At the right rear corner of the vehicle, under the Left rear bumper fascia | - | B218L Side Object Sensor Module - Left (UFT) |
| B218R | Side Object Sensor Module - Right | UFT | At the right rear corner of the vehicle, under the right rear bumper fascia | - | B218R Side Object Sensor Module - Right (UFT) |
| C1 | Battery | - | At the left front of the engine compartment, below the engine control module | Engine Compartment Components (3 of 3) | |
| E1C | Accent Lamp - Driver Door Handle | LTZ or SLT | In the left front of the passenger compartment, in the driver door trim panel, below the armrest | Driver Door Components | E1C Accent Lamp - Driver Door Handle (LTZ or SLT) |
| E1D | Accent Lamp - Driver Door | LTZ or SLT | In the left front of the passenger compartment, in the driver door trim panel, near the inside door handle | Driver Door Components | E1D Accent Lamp - Driver Door (LTZ or SLT) |
| E1J | Accent Lamp - Left Lower Instrument Panel | - | In the center front of the passenger compartment, on the left side of the CD slot, below the radio/HVAC controls | Instrument Panel Components (2 of 2) | E1J Accent Lamp - Left Lower Instrument Panel |
| E1K | Accent Lamp - Right Lower Instrument Panel | - | In the center front of the passenger compartment, on the right side of the CD slot, below the radio/HVAC controls | Instrument Panel Components (2 of 2) | E1K Accent Lamp - Right Lower Instrument Panel |
| E1L | Accent Lamp - Overhead Console | LT or LTZ or SLE2 or SLT | In the center front of the passenger compartment, near the front of the overhead console | Headliner Components | E1L Accent Lamp - Overhead Console (LT or LTZ or SLE2 or SLT) |
| E1M | Accent Lamp - Passenger Door Handle | LTZ or SLT | In the right front of the passenger compartment, in the passenger door trim panel, below the armrest | Passenger Door Components | E1M Accent Lamp - Passenger Door Handle (LTZ or SLT) |
| E1P | Accent Lamp - Passenger Door | LTZ or SLT | In the right front of the passenger compartment, in the passenger door trim panel, near the inside door handle | Passenger Door Components | E1P Accent Lamp - Passenger Door (LTZ or SLT) |
| E1S | Accent Lamp - Center Console Cupholder Right | - | In the front of the passenger compartment, in the right of the center console, between the cup holders | Instrument Panel Components (2 of 2) | E1S Accent Lamp - Center Console Cupholder Right |
| E2LF | Side Marker Lamp - Left Front | - | At the ront left of the vehicle, in the headlamp assembly, the outside upper bulb | E2LF Side Marker Lamp - Left Front | |
| E2LR | Side Marker Lamp - Left Rear | - | At the rear left of the vehicle, in the tail lamp assembly, the outer bulb | Rear of Vehicle Components (Chevrolet) | E2LR Side Marker Lamp - Left Rear (Chevrolet) |
| E2RF | Side Marker Lamp - Right Front | - | At the front right of the vehicle, in the headlamp assembly, the outside upper bulb | E2RF Side Marker Lamp - Right Front | |
| E2RR | Side Marker Lamp - Right Rear | - | At the right rear of the vehicle, in the tail lamp assembly, the outer bulb | Rear of Vehicle Components (Chevrolet) | E2RR Side Marker Lamp - Right Rear (Chevrolet) |
| E4E | Head Lamp - Left High Beam | - | At the front left of the vehicle, the lower inside bulb in the headlamp assembly | E4E Head Lamp - Left High Beam | |
| E4F | Head Lamp - Right High Beam | - | At the front right of the vehicle, the lower inside bulb in the headlamp assembly | E4F Head Lamp - Right High Beam | |
| E4G | Head Lamp - Left Low Beam | - | At the front left of the vehicle, the lower outside light bulb in the headlamp assembly | E4G Head Lamp - Left Low Beam | |
| E4H | Head Lamp - Right Low Beam | - | At the front right of the vehicle, the lower outside light bulb in the headlamp assembly | E4H Head Lamp - Right Low Beam | |
| E4N | Park/Turn Signal Lamp - Left | - | At the front left of the vehicle, the upper inside bulb in the headlamp assembly | E4N Park/Turn Signal Lamp - Left | |
| E4P | Park/Turn Signal Lamp - Right | - | At the front right of the vehicle, the upper inside bulb in the headlamp assembly | E4P Park/Turn Signal Lamp - Right | |
| E5A | Backup Lamp - Left | Chevrolet | At the left rear of the vehicle, the upper bulb in the tail lamp assembly | Rear of Vehicle Components (Chevrolet) | E5A Backup Lamp - Left |
| E5A | Backup Lamp - Left | GMC | At the left rear of the vehicle, inner bulb in the left liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5A Backup Lamp - Left |
| E5B | Backup Lamp - Right | Chevrolet | At the right rear of the vehicle, the upper bulb in the tail lamp assembly | Rear of Vehicle Components (Chevrolet) | E5B Backup Lamp - Right |
| E5B | Backup Lamp - Right | GMC | At the right rear of the vehicle, inner bulb in the right liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5B Backup Lamp - Right |
| E5J | Tail Lamp - Left Lower | GMC | At the rear of the vehicle, left center of the liftgate, lower bulb in the left liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5J Tail Lamp - Left Lower (GMC) |
| E5K | Tail Lamp - Right Lower | GMC | At the rear of the vehicle, right center of the liftgate, lower bulb in the right liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5K Tail Lamp - Right Lower (GMC) |
| E5M | Tail Lamp - Left Upper | GMC | At the rear of the vehicle, left center of the liftgate, upper bulb in the left liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5M Tail Lamp - Left Upper (GMC) |
| E5N | Tail Lamp - Right Upper | GMC | At the rear of the vehicle, right center of the liftgate, upper bulb in the right liftgate tail lamp assembly | Rear of Vehicle Components (GMC) | E5N Tail Lamp - Right Upper (GMC) |
| E5S | Tail/Stop and Turn Signal Lamp - Left | Chevrolet | At the left rear of the vehicle, the lower bulb in the tail lamp assembly | Rear of Vehicle Components (Chevrolet) | E5S Tail/Stop and Turn Signal Lamp - Left |
| E5S | Tail/Stop and Turn Signal Lamp - Left | GMC | At the left rear of the vehicle, in the middle of the D pillar | Rear of Vehicle Components (GMC) | E5S Tail/Stop and Turn Signal Lamp - Left |
| E5T | Tail/Stop and Turn Signal Lamp - Right | Chevrolet | At the right rear of the vehicle, the lower bulb in the tail lamp assembly | Rear of Vehicle Components (Chevrolet) | E5T Tail/Stop and Turn Signal Lamp - Right |
| E5T | Tail/Stop and Turn Signal Lamp - Right | GMC | At the right rear of the vehicle, in the middle of the D-pillar | Rear of Vehicle Components (GMC) | E5T Tail/Stop and Turn Signal Lamp - Right |
| E6 | Center High Mounted Stop Lamp | - | At the rear of the vehicle, at the top center of the liftgate | E6 Center High Mounted Stop Lamp | |
| E7L | License Plate Lamp - Left | - | At the center rear of the vehicle, above the license plate | E7L License Plate Lamp - Left | |
| E7R | License Plate Lamp - Right | - | At the center rear of the vehicle, above the license plate | E7R License Plate Lamp - Right | |
| E8J | Instrument Panel Courtesy Lamp - Left | LTZ or SLT | In the left front of the passenger compartment, in the left kick panel | Instrument Panel Components (1 of 2) | E8J Instrument Panel Courtesy Lamp - Left (LZT or SLT) |
| E8K | Instrument Panel Courtesy Lamp - Right | LTZ or SLT | In the right front of the passenger compartment, in the right kick panel | Instrument Panel Components (2 of 2) | E8K Instrument Panel Courtesy Lamp - Right (LZT or SLT) |
| E13L | Headlamp - Left | - | - | - | - |
| E13R | Headlamp - Right | - | - | - | - |
| E14A | Seat Heating Element - Driver Back | KA1 or SPO Accessory | In the left front of the passenger compartment, below the driver seat back cushion cover | Driver Seat Components | E14A Seat Heating Element - Driver Back (KA1 or SPO Accessory) |
| E14B | Seat Heating Element - Driver Cushion | KA1 or SPO Accessory | In the left front of the passenger compartment, below the driver seat cushion cover | Driver Seat Components | E14B Seat Heating Element - Driver Cushion (KA1 or SPO Accessory) |
| E14C | Seat Heating Element - Passenger Back | KA1 or SPO Accessory | In the right front of the passenger compartment, below the passenger seat back cushion cover | Passenger Seat Components | E14C Seat Heating Element - Passenger Back (KA1 or SPO Accessory) |
| E14D | Seat Heating Element - Passenger Cushion | KA1 or SPO Accessory | In the right front of the passenger compartment, below the passenger seat cushion cover | Passenger Seat Components | E14D Seat Heating Element - Passenger Cushion (KA1 or SPO Accessory) |
| E17D | Outside Rearview Mirror Glass - Driver | - | - | - | - |
| E17P | Outside Rearview Mirror Glass - Passenger | - | - | - | - |
| E18 | Rear Defogger Grid | - | In the rear of the passenger compartment, on the inside of the rear window | Liftgate Components | |
| E28 | Center Console Compartment Lamp | LT or LTZ or SLE2 or SLT | In the center front of the passenger compartment, inside the center console compartment | Instrument Panel Components (2 of 2) | E28 Center Console Compartment Lamp (LZT or SLT) |
| E29LF | Fog Lamp - Left Front | T96 | At the front of the vehicle, on the left side of the front bumper | E29LF Fog Lamp - Left Front (T96) | |
| E29RF | Fog Lamp - Right Front | T96 | At the front of the vehicle, on the right side of the front bumper | E29RF Fog Lamp - Right Front (T96) | |
| E37EL | Dome/Reading Lamps - Front Overhead Console Left | - | In the front of the passenger compartment, in the overhead console | Headliner Components | E37EL Dome/Reading Lamps - Front Overhead Console Left |
| E37ER | Dome/Reading Lamps - Front Overhead Console Right | - | In the front of the passenger compartment, in the overhead console | Headliner Components | E37ER Dome/Reading Lamps - Front Overhead Console Right |
| E37M | Dome/Reading Lamps - Middle | - | In the center of the passenger compartment, in the center of the headliner | Headliner Components | E37M Dome/Reading Lamps - Middle |
| E37R | Dome/Reading Lamps - Rear | - | In the rear of the passenger compartment, near the rear of the headliner | Headliner Components | E37R Dome/Reading Lamps - Rear |
| F105 | Passenger Instrument Panel Air Bag | - | In the front of the passenger compartment, right side of the instrument panel, above the instrument panel compartment | Lower Right of the Instrument Panel Components | |
| F105L | Roof Rail Air Bag - Left | - | In the front of the passenger compartment, left side of the roof, above the driver and left rear door openings | Passenger Compartment Components | F105L Roof Rail Air Bag - Left |
| F105R | Roof Rail Air Bag - Right | - | In the front of the passenger compartment, right side of the roof, above the passenger and right rear door openings | Passenger Compartment Components | F105R Roof Rail Air Bag - Right |
| F106LF | Seat Air Bag - Left Front | - | In the front of the passenger compartment, mounted in the left side of the driver seat | Driver Seat Components | F106LF Seat Air Bag - Left Front |
| F106RF | Seat Air Bag - Right Front | - | In the front of the passenger compartment, mounted in the right side of the passenger seat back | Passenger Seat Components | F106RF Seat Air Bag - Right Front |
| F107 | Steering Wheel Air Bag | - | In the left front of the passenger compartment, in the center of the steering wheel | Instrument Panel Components (2 of 2) | |
| F112D | Seat Belt Retractor Pretensioner - Driver | - | In the front of the passenger compartment, at the bottom of the left B-pillar | Passenger Compartment Components | F112D Seat Belt Retractor Pretensioner - Driver |
| F112P | Seat Belt Retractor Pretensioner - Passenger | - | In the front of the passenger compartment, at the bottom of the right B-pillar | Passenger Compartment Components | F112P Seat Belt Retractor Pretensioner - Passenger |
| F113D | Seat Belt Anchor Pretensioner - Driver | - | In the passenger compartment, lower left of the driver seat, mounted to the seat rack | Driver Seat Components | F113D Seat Belt Anchor Pretensioner - Driver |
| F113P | Seat Belt Anchor Pretensioner - Passenger | - | In the front of the passenger compartment, lower left of the passenger seat, mounted to the seat rack | Passenger Seat Components | F113P Seat Belt Anchor Pretensioner - Passenger |
| G1 | A/C Compressor | - | - | - | - |
| G6 | Brake Booster Pump - Auxiliary | LEA | In the front of the engine compartment, left of the A/C compressor | Engine Compartment Components (1 of 3) | G6 Brake Booster Pump - Auxiliary |
| G6 | Brake Booster Pump - Auxiliary | LFX | In the right rear of the engine compartment, at the left rear of the engine, below the brake master cylinder | Engine Compartment Components (1 of 3) | G6 Brake Booster Pump - Auxiliary |
| G10 | Cooling Fan Motor | LEA | In the right front of the engine compartment, mounted to the cooling fan shroud, on the rear of the radiator assembly | Engine Compartment Components (2 of 3) | G10 Cooling Fan Motor (LEA) |
| G10L | Cooling Fan Motor - Left | LFX | In the engine compartment, mounted to the cooling fan shroud, on the left rear of the radiator assembly | Engine Compartment Components (2 of 3) | G10L Cooling Fan Motor - Left (LFX) |
| G10R | Cooling Fan Motor - Right | LFX | In the engine compartment, mounted to the upper right of the cooling fan shroud, on the right rear of the radiator assembly | Engine Compartment Components (2 of 3) | G10R Cooling Fan Motor - Right (LFX) |
| G12 | Fuel Pump | - | Under the rear of the vehicle, on top of the fuel tank internal to the Fuel Pump and Level Sensor Assembly - Primary | Fuel System Components | A6C Fuel Pump and Level Sensor Assembly - Primary |
| G13 | Generator | - | In the right front of the engine compartment, right front corner of the engine, above the A/C compressor | ||
| G18 | High Pressure Fuel Pump | LEA | In the left front of the engine compartment, behind the camshaft cover near cylinder 4 | Front Engine Components (LEA 1 of 2) | G18 High Pressure Fuel Pump |
| G18 | High Pressure Fuel Pump | LFX | In the left front of the engine compartment, at the left side of the engine, near G112 | Left Front Engine Components (LFX) | G18 High Pressure Fuel Pump |
| G21 | Secondary Air Injection Pump | NU6 | - | - | - |
| G24 | Windshield Washer Pump | - | In the lower left front corner of the vehicle, behind the front bumper | Engine Compartment Components (3 of 3) | G24 Windshield Washer Pump |
| K8 | Blower Motor Control Module | - | In the right front of the passenger compartment, below the instrument panel, on the bottom of the blower unit | Instrument Panel Components (2 of 2) | |
| K9 | Body Control Module | - | In the left front of the passenger compartment, at the lower left of the instrument panel | Lower Left Instrument Panel Components | |
| K17 | Electronic Brake Control Module | - | At the left rear of the engine compartment, below the underhood fuse block | Engine Compartment Components (3 of 3) | K17 Electronic Brake Control Module |
| K20 | Engine Control Module | - | At the left front of the engine compartment, in front of the underhood fuse block, above the battery | Engine Compartment Components (1 of 3) | |
| K29 | Seat Heating Control Module | KA1 without LTZ or SLT | In the left front of the passenger compartment, below the left front corner of the driver seat | Driver Seat Components | |
| K29 | Seat Heating Control Module | SPO Accessory | In the center front of the passenger compartment, inside the center console compartment, in front of the cup holder | - | |
| K33 | HVAC Control Module | - | In the front of the passenger compartment, in the center of the instrument panel, behind the HVAC and radio controls | Lower Right of the Instrument Panel Components | |
| K36 | Inflatable Restraint Sensing and Diagnostic Module | - | In the front center of the passenger compartment, below the center console, on the floor pan under the shift lever | Passenger Compartment Components | |
| K39 | Liftgate Control Module | TB5 | In the rear of the passenger compartment, inside the lower middle of the liftgate, above the liftgate latch assembly | Liftgate Components | |
| K40 | Seat Memory Control Module | LTZ or SLT | In the left front of the passenger compartment, below the front center of the driver seat | Driver Seat Components | |
| K41R | Rear Parking Assist Control Module | UD7 | In the left rear corner of the passenger compartment, in the cargo area, behind the trim panel | Left Side Luggage Compartment Components | |
| K43 | Power Steering Control Module | LEA | In the right rear of the engine compartment, inboard and behind the right front wheel | Engine Compartment Components (2 of 3) | |
| K46 | Radio Antenna Module | - | Outside the vehicle, at the rear center of the roof | K46 Radio Antenna Module X1 | |
| K47 | Rear Differential Clutch Control Module | F46 | Under the rear of the vehicle, behind and to the right of the rear axle | Rear of Underbody Components | |
| K71 | Transmission Control Module | - | In the left side of the engine compartment, inside the transmission | - | - |
| K73 | Telematics Communication Interface Control Module | UE1 | In the front center of the passenger compartment, in the center of the instrument panel | Lower Left Instrument Panel Components | |
| K77 | Remote Control Door Lock Receiver | - | In the front passenger compartment, above the inside rearview mirror (-ULF). Located on the right rear sail panel (ULF) | Headliner Components | K77 Remote Control Door Lock Receiver |
| K85 | Passenger Presence Detection Module | - | In the right front of the passenger compartment, below the passenger seat cushion cover | Passenger Seat Components | K85 Passenger Presence Detection Module |
| K96L | Mirror Control Module - Left | LTZ or SLT | In the left front of the passenger compartment, in the driver door trim panel, above the speaker | Driver Door Components | K96L Mirror Control Module - Left (LTZ or SLT) |
| K108 | Active Noise Cancellation Module | VQN | In the front of the passenger compartment, center of the instrument panel, near the center speaker | Instrument Panel Components (1 of 2) | K108 Active Noise Cancellation Module (VQN) |
| K109 | Front view Camera Module | UEU and UFL | In the front of the passenger compartment, center of the roof, above inside rear view mirror (ISRVM) | - | K109 Frontview Camera Module |
| K111 | Fuel Pump Driver Control Module | - | In the left rear corner of the passenger compartment, behind the trim panel | Left Side Luggage Compartment Components | K111 Fuel Pump Driver Control Module |
| M6 | Air Temperature Door Actuator | - | In the front of the passenger compartment, at the center of the HVAC module | Instrument Panel Components (2 of 2) | M6 Air Temperature Door Actuator |
| M7 | Transmission Shift Lock Control Solenoid Actuator | - | - | - | - |
| M8 | Blower Motor | - | In the right front of the passenger compartment, below the instrument panel, to the right of the HVAC module | Instrument Panel Components (2 of 2) | M8 Blower Motor |
| M9 | Brake Booster Pump Motor | - | - | - | - |
| M17 | Liftgate Motor Assembly | TB5 | In the rear of the passenger compartment, in the left rear of the cargo area, above the fuel pump control module | Left Side Luggage Compartment Components | M17 Liftgate Motor Assembly (TB5) |
| M37 | Mode Door Actuator | - | In the front of the passenger compartment, below the instrument panel, mounted to the left side of the HVAC module | Instrument Panel Components (2 of 2) | M37 Mode Door Actuator |
| M38 | Power Steering Motor | - | - | - | - |
| M45 | Rear Wiper Motor | - | In the rear of the passenger compartment, inside the center of the liftgate, below the rear window | Liftgate Components | M45 Rear Wiper Motor |
| M46 | Air Recirculation Door Actuator | - | In the front of the passenger compartment, in the center left of the instrument panel, mounted to the center of the HVAC module | Instrument Panel Components (2 of 2) | M46 Air Recirculation Door Actuator |
| M50D | Seat Front Vertical Motor - Driver | AE8 | In the left front of the passenger compartment, below the right front corner of the driver seat | Driver Seat Components | M50D Seat Front Vertical Motor - Driver (AE8) |
| M50P | Seat Front Vertical Motor - Driver | AE8 | In the right front of the passenger compartment, below the right front corner of the Passenger seat | - | - |
| M51D | Seat Horizontal Motor - Driver | AE8 | In the left front of the passenger compartment, below the center of the driver seat | Driver Seat Components | M51D Seat Horizontal Motor - Driver (AE8) |
| M51P | Seat Horizontal Motor - Passenger | AE8 | In the right front of the passenger compartment, below the center of the passenger seat | - | - |
| M52D | Seat Lumbar Support Horizontal Motor - Driver | - | In the left front of the passenger compartment, in the driver seat back | Driver Seat Components | M52D Seat Lumbar Support Horizontal Motor - Driver |
| M52P | Seat Lumbar Support Horizontal Motor - Passenger | - | In the right front of the passenger compartment, in the passenger seat back | - | - |
| M55D | Seat Rear Vertical Motor - Driver | AE8 | In the left front of the passenger compartment, below the center of the driver seat | Driver Seat Components | M55D Seat Rear Vertical Motor - Driver |
| M55P | Seat Rear Vertical Motor - Passenger | AE8 | In the right front of the passenger compartment, below the center of the passenger seat | - | - |
| M56D | Seat Recline Motor - Driver | AE8 | In the left front of the passenger compartment, in the lower right side of the driver seat back | Driver Seat Components | M56D Seat Recline Motor - Driver (AE8) |
| M56P | Seat Recline Motor - Passenger | AE8 | In the right front of the passenger compartment, in the lower right side of the passenger seat back | - | - |
| M57D | Seat Vertical Motor - Driver | Without AE8 | In the left front of the passenger compartment, below the center of the driver seat | Driver Seat Components | M57D Seat Vertical Motor - Driver (without AE8) |
| M64 | Starter Motor | LEA | In the lower left front of the engine compartment, at the lower left front of the engine front | Front Engine Components (LEA 1 of 2) | |
| M64 | Starter Motor | LFX | In the lower right front of the engine compartment, at the lower right front of the engine block | Left Front Engine Components (LFX) | |
| M69 | Sunroof Motor | CF5 | In the center of the passenger compartment, above the headliner, behind the sunroof | Headliner Components | M69 Sunroof Motor (CF5) |
| M74D | Window Motor - Driver | - | In the left front of the passenger compartment, in the driver door | Driver Door Components | M74D Window Motor - Driver |
| M74LR | Window Motor - Left Rear | - | In the left rear of the passenger compartment, in the left rear door | Left Rear Door Components | M74LR Window Motor - Left Rear |
| M74P | Window Motor - Passenger | - | In the right front of the passenger compartment, in the passenger door | Passenger Door Components | M74P Window Motor - Passenger |
| M74RR | Window Motor - Right Rear | - | In the right rear of the passenger compartment, in the right rear door | Right Rear Door Components | M74RR Window Motor - Right Rear |
| M75 | Windshield Wiper Motor | - | In the left rear of the engine compartment, under the cowling, below the air inlet grill panel | Engine Compartment Components (3 of 3) | M75 Windshield Wiper Motor |
| M93 | Key Capture Solenoid Actuator | - | In the left front passenger compartment, on the right side of the steering column, next to the ignition switch | Steering Column Components | M93 Key Capture Solenoid Actuator |
| P2 | Transmission Shift Lever Position Indicator | - | In the passenger compartment, in the center console, below the transmission shift lever | Instrument Panel Components (1 of 2) | P2 Transmission Shift Lever Position Indicator |
| P7 | Display | - | In the passenger compartment, at the top center of the windshield, inside the Outside Review Mirror | Headliner Components | - |
| P9 | Driver Information Center Display | - | - | - | - |
| P12A | Horn - High Note | - | In the engine compartment, in the lower right front corner of the vehicle, behind the front bumper | Engine Compartment Components (3 of 3) | P12A Horn - High Note |
| P12B | Horn - Low Note | - | In the engine compartment, in the lower left front corner of the vehicle, behind the front bumper | Engine Compartment Components (3 of 3) | P12B Horn - Low Note |
| P14 | Passenger Air Bag Disable Indicator | - | In the front of the passenger compartment, at the front of the overhead console | Headliner Components | P14 Passenger Air Bag Disable Indicator |
| P16 | Instrument Cluster | - | In the left front of the passenger compartment, driver side of the instrument panel, above the steering column | Instrument Panel Components (1 of 2) | P16 Instrument Cluster |
| P17 | Info Display Module | - | In the front of the passenger compartment, center of the instrument panel, above the radio/HVAC controls | Instrument Panel Components (1 of 2) | |
| P19AC | Speaker - Subwoofer | UZ8 | In the rear of the passenger compartment, in the right rear of the cargo area | Right Side Luggage Compartment Components | P19AC Speaker - Subwoofer |
| P19AG | Speaker - Left Front Door | - | In the left front of the passenger compartment, behind the left front door trim panel | Driver Door Components | |
| P19AH | Speaker - Right Front Door | - | In the right front of the passenger compartment, behind the right front door trim panel | Passenger Door Components | |
| P19AL | Speaker - Left Rear Door | - | In the left rear of the passenger compartment, behind the left rear door trim panel | Left Rear Door Components | |
| P19AM | Speaker - Right Rear Door | - | In the right rear of the passenger compartment, behind the right rear door trim panel | Right Rear Door Components | |
| P19B | Speaker - Center Instrument Panel | UZ8 | In the front of the passenger compartment, in the center of the instrument panel cover | Instrument Panel Components (1 of 2) | P19B Speaker - Center Instrument Panel (UZ8) |
| P19H | Speaker - Left Front Tweeter | - | In the left front of the passenger compartment, behind the left A-pillar trim panel | Instrument Panel Components (2 of 2) | P19H Speaker - Left Front Tweeter |
| P19V | Speaker - Right Front Tweeter | - | In the right front of the passenger compartment, behind the left A-pillar trim panel | Instrument Panel Components (1 of 2) | P19V Speaker - Right Front Tweeter |
| P22E | Video Display - Driver Seatback | UWG | In the left front of the passenger compartment, mounted in the rear of the driver seat back, below the headrest | Driver Seat Components | P22E Video Display - Driver Seatback (UWG) |
| P22F | Video Display - Passenger Seatback | UWG | In the right front of the passenger compartment, mounted in the rear of the passenger seat back, below the headrest | Passenger Seat Components | P22F Video Display - Passenger Seatback (UWG) |
| P43 | Collision Alert Indicators | UEU and UFL | In the front of the passenger compartment, in the center of the instrument panel | - | P43 Collision Alert Indicators |
| Q2 | A/C Compressor Clutch | - | In the right front of the engine compartment, at the right front corner of the engine, attached to the A/C compressor | Q2 A/C Compressor Clutch | |
| Q6A | Camshaft Position Actuator Solenoid Valve - Bank 1 Exhaust | LFX | In the engine compartment, right rear of the engine, to the right of the bank 1 intake camshaft position actuator solenoid valve | Right Rear Engine Components (LFX) | Q6A Camshaft Position Actuator Solenoid Valve - Bank 1 Exhaust (LFX) |
| Q6B | Camshaft Position Actuator Solenoid Valve - Bank 1 Intake | LFX | In the engine compartment, right rear of the engine, to the left of the bank 1 exhaust camshaft position actuator solenoid valve | Right Rear Engine Components (LFX) | Q6B Camshaft Position Actuator Solenoid Valve - Bank 1 Intake (LFX) |
| Q6C | Camshaft Position Actuator Solenoid Valve - Bank 2 Exhaust | LFX | In the engine compartment, right front of the engine, to the left of the bank 2 intake camshaft actuator solenoid valve | Right Rear Engine Components (LFX) | Q6C Camshaft Position Actuator Solenoid Valve - Bank 2 Exhaust (LFX) |
| Q6D | Camshaft Position Actuator Solenoid Valve - Bank 2 Intake | LFX | In the engine compartment, right front of the engine, to the right of the bank 2 exhaust camshaft actuator solenoid valve | Right Rear Engine Components (LFX) | Q6D Camshaft Position Actuator Solenoid Valve - Bank 2 Intake (LFX) |
| Q6E | Camshaft Position Actuator Solenoid Valve - Exhaust | LEA | In the right front of the engine compartment, at the top of the engine, near ignition coil 1 | Left Rear Engine Components (LEA) | Q6E Camshaft Position Actuator Solenoid Valve - Exhaust (LEA) |
| Q6F | Camshaft Position Actuator Solenoid Valve - Intake | LEA | In the right front of the engine compartment, at the top of the engine, near ignition coil 1 | Left Rear Engine Components (LEA) | Q6F Camshaft Position Actuator Solenoid Valve - Intake (LEA) |
| Q8 | Control Solenoid Valve Assembly | MH7 or MHC | In the left front of the engine compartment, inside the transmission | Automatic Transmission Electronic Components | |
| Q8 | Control Solenoid Valve Assembly | M7U or MW7 | In the left front of the engine compartment, inside the transmission | Automatic Transmission Electronic Components | |
| Q12 | Evaporative Emission Purge Solenoid Valve | LEA | In the left side of the engine compartment, at the upper left of the engine, behind the camshaft cover | Left Rear Engine Components (LEA) | Q12 Evaporative Emission Purge Solenoid Valve (LEA) |
| Q12 | Evaporative Emission Purge Solenoid Valve | LFX | In the right rear of the engine compartment, on the intake manifold, near the throttle body assembly | Right Rear Engine Components (LFX) | Q12 Evaporative Emission Purge Solenoid Valve (LFX) |
| Q13 | Evaporative Emission Vent Solenoid Valve | - | Under the vehicle, in front of the fuel tank, mounted the evaporative emission canister | Fuel System Components | Q13 Evaporative Emission Vent Solenoid Valve |
| Q17A | Fuel Injector 1 | LEA | In the right front of the engine compartment, at the upper front of the engine, below the fuel rail, near cylinder 1 | Front Engine Components (LEA 2 of 2) | Q17A Fuel Injector 1 (LEA) |
| Q17A | Fuel Injector 1 | LFX | In the right rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 1 | Top Engine Components (LFX) | Q17A Fuel Injector 1 (LFX) |
| Q17B | Fuel Injector 2 | LEA | In the front of the engine compartment, at the upper front of the engine, below the fuel rail, near cylinder 2 | Front Engine Components (LEA 2 of 2) | Q17B Fuel Injector 2 (LEA) |
| Q17B | Fuel Injector 2 | LFX | In the right rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 2 | Top Engine Components (LFX) | Q17B Fuel Injector 2 (LFX) |
| Q17C | Fuel Injector 3 | LEA | In the front of the engine compartment, at the upper front of the engine, below the fuel rail, near cylinder 3 | Front Engine Components (LEA 2 of 2) | Q17C Fuel Injector 3 (LEA) |
| Q17C | Fuel Injector 3 | LFX | In the rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 3 | Top Engine Components (LFX) | Q17C Fuel Injector 3 (LFX) |
| Q17D | Fuel Injector 4 | LEA | In the left front of the engine compartment, at the upper front of the engine, below the fuel rail, near cylinder 4 | Front Engine Components (LEA 2 of 2) | Q17D Fuel Injector 4 (LEA) |
| Q17D | Fuel Injector 4 | LFX | In the rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 4 | Top Engine Components (LFX) | Q17D Fuel Injector 4 (LFX) |
| Q17E | Fuel Injector 5 | LFX | In the left rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 5 | Top Engine Components (LFX) | Q17E Fuel Injector 5 (LFX) |
| Q17F | Fuel Injector 6 | LFX | In the left rear of the engine compartment, on top of the engine, below the intake manifold, near cylinder 6 | Top Engine Components (LFX) | Q17F Fuel Injector 6 (LFX) |
| Q27A | Pressure Control Solenoid Valve 1 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q27B | Pressure Control Solenoid Valve 2 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q27C | Pressure Control Solenoid Valve 3 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q27D | Pressure Control Solenoid Valve 4 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q27E | Pressure Control Solenoid Valve 5 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q28 | Rear Wheel Drive Clutch | - | - | - | - |
| Q29C | Secondary Air Injection Solenoid Valve - Cylinder 1/2 | LEA with NU6 | In the engine compartment, left rear of the engine upper position | - | Q29C Secondary Air Injection Solenoid Valve - Cylinder 1/2 (LEA with NU6) |
| Q29D | Secondary Air Injection Solenoid Valve - Cylinder 3/4 | LEA with NU6 | In the engine compartment, right rear of the engine upper position | - | Q29D Secondary Air Injection Solenoid Valve - Cylinder 3/4 (LEA with NU6) |
| Q32A | Shift Solenoid Valve 1 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q32B | Shift Solenoid Valve 2 | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q38 | Throttle Body | LEA | In the right rear of the engine compartment, on top of the intake manifold | Front Engine Components (LEA 1 of 2) | Q38 Throttle Body |
| Q38 | Throttle Body | LFX | In the engine compartment, at the right rear of the intake manifold | Right Rear Engine Components (LFX) | Q38 Throttle Body |
| Q39A | Torque Converter Clutch Pressure Control Solenoid Valve | - | In the left side of the engine compartment, inside the transmission | - | - |
| Q46 | A/C Compressor Solenoid Valve | - | In the right front of the engine compartment, at the right front corner of the engine, attached to the A/C compressor | Q46 A/C Compressor Solenoid Valve | |
| R6 | Data Link Resistor | - | Under the rear of the vehicle, to the right of the rear axle | Rear of Underbody Components | R6 Data Link Resistor |
| R6A | Data Link Resistor | - | |||
| R10 | Cooling Fan Resistor | LEA | In the front of the engine compartment, mounted to the cooling fan shroud, on the rear of the radiator assembly | Engine Compartment Components (2 of 3) | R10 Cooling Fan Resistor |
| S2 | Transmission Manual Shift Switch | - | - | - | - |
| S3 | Transmission Shift Lever | - | In the front of the passenger compartment, mounted to the floor under the center console | Instrument Panel Components (1 of 2) | S3 Transmission Shift Lever |
| S12 | Dome Lamp Switch | - | In the front of the passenger compartment, in the center of the overhead console | Headliner Components | S12 Dome Lamp Switch |
| S13D | Door Lock Switch - Driver | - | In the left front of the passenger compartment, mounted in the driver door trim | - | S13D Door Lock Switch - Driver |
| S13P | Door Lock Switch - Passenger | - | In the right front of the passenger compartment, mounted in the passenger door trim | - | S13P Door Lock Switch - Passenger |
| S17LF | Dome/Reading Lamps Switch - Front Overhead Console Left | - | - | - | - |
| S17RF | Dome/Reading Lamps Switch - Front Overhead Console Right | - | - | - | - |
| S25 | Garage Door Opener | - | - | - | - |
| S32D | Seat Heating Switch - Driver | SPO Accessory | In the center front of the passenger compartment, at the bottom of the center stack, below the CD slot | - | S32D Seat Heating Switch - Driver (SPO Accessory) |
| S33 | Horn Switch | - | In the left front of the passenger compartment, in the steering wheel behind the steering wheel module | Steering Wheel Components | S33 Horn Switch |
| S36 | Instrument Panel Dimmer Switch | - | In the left front of the passenger compartment, on the instrument panel to the left of the steering wheel | Instrument Panel Components (1 of 2) | S36 Instrument Panel Dimmer Switch |
| S39 | Ignition Switch | - | In the left front of the passenger compartment, on the right side of the steering column | Steering Column Components | S39 Ignition Switch |
| S45B | Liftgate Control Switch - Interior | TB5 | In the front of the passenger compartment, at the rear of the overhead console | Headliner Components | S45B Liftgate Control Switch - Interior (TB5) |
| S46 | Liftgate Handle Switch | - | On the center rear of the vehicle, above the license plate | S46 Liftgate Handle Switch | |
| S47D | Seat Memory Switch - Driver | LTZ or SLT | In the left front of the passenger compartment, on the left side of the driver seat | Driver Seat Components | S47D Seat Memory Switch - Driver (LTZ or SLT) |
| S51 | Telematics Button Assembly | - | - | - | - |
| S52 | Outside Rearview Mirror Switch | - | In the left front of the passenger compartment, mounted in the driver door trim next to the power window switch assembly | Driver Door Components | S52 Outside Rearview Mirror Switch |
| S64D | Seat Adjuster Switch - Driver | - | In the left front of the passenger compartment, on the left side of the driver seat | Driver Seat Components | |
| S64P | Seat Adjuster Switch - Passenger | - | In the right front of the passenger compartment, on the left side of the passenger seat | - | - |
| S65D | Seat Lumbar Support Switch - Driver | - | In the left front of the passenger compartment, on the left side of the driver seat | Driver Seat Components | S65D Seat Lumbar Support Switch - Driver |
| S65P | Seat Lumbar Support Switch - Passenger | - | In the right front of the passenger compartment, on the right side of the passenger seat | - | - |
| S70L | Steering Wheel Controls Switch - Left | - | In the left front of the passenger compartment, left center of the steering wheel, left of the steering wheel air bag | Steering Wheel Components | S70L Steering Wheel Control Switch - Left |
| S70R | Steering Wheel Controls Switch - Right | UK3 | In the left front of the passenger compartment, right center of the steering wheel, right of the steering wheel air bag | Steering Wheel Components | S70R Steering Wheel Control Switch - Right |
| S72 | Sunroof Switch | CF5 | In the front of the passenger compartment, left rear of the overhead console, left of the sunroof tilt switch | Headliner Components | S72 Sunroof Switch (CF5) |
| S75 | Traction Control Switch | - | In the front of the passenger compartment, in the center console, behind the shift lever | Instrument Panel Components (2 of 2) | S75 Traction Control Switch |
| S78 | Turn Signal/Multifunction Switch | - | In the left front of the passenger compartment, left of the steering column | Steering Column Components | S78 Turn Signal/Multifunction Switch |
| S79D | Window Switch - Driver | - | In the left front of the passenger compartment, in the driver door armrest | Driver Door Components | S79D Window Switch - Driver |
| S79LR | Window Switch - Left Rear | - | In the rear of the passenger compartment, in the left rear door armrest | Left Rear Door Components | S79LR Window Switch - Left Rear |
| S79P | Window Switch - Passenger | - | In the front of the passenger compartment, in the passenger door armrest | Passenger Door Components | |
| S79RR | Window Switch - Right Rear | - | In the rear of the passenger compartment, in the right rear door armrest | Right Rear Door Components | S79RR Window Switch - Right Rear |
| S82 | Windshield Wiper/Washer Switch | - | In the left front of the passenger compartment, mounted to the steering column, right of the steering wheel | Steering Column Components | S82 Windshield Wiper/Washer Switch |
| S88 | Sunroof Tilt Switch | CF5 | In the front of the passenger compartment, right rear of the overhead console, right of the sunroof switch | Headliner Components | S88 Sunroof Tilt Switch (CF5) |
| S112 | Fuel Economy Mode Switch | LEA | In the front of the passenger compartment, at the front of the center console, in front of the transmission shift lever
NOTE:
For LFX engine, connector is taped to the harness. |
Instrument Panel Components (2 of 2) | S112 Fuel Economy Mode Switch |
| T3 | Audio Amplifier | - | In the left front of the passenger compartment, at the lower left of the instrument panel | Lower Left Instrument Panel Components | |
| T4E | Cellular Phone and Navigation Antenna | - | - | - | - |
| T4H | Digital Radio Antenna | - | - | - | - |
| T4M | Radio Antenna | - | - | - | - |
| T4S | Wireless Communication Antenna - Bluetooth | UE1 with UPF | In the center front of the passenger compartment, mounted to the right rear corner of the vehicle communication interface module | Lower Left Instrument Panel Components | - |
| T8A | Ignition Coil 1 | LEA | In the right center of the engine compartment, on top of the engine, above cylinder number 1 | Left Rear Engine Components (LEA) | T8A Ignition Coil 1 (LEA) |
| T8A | Ignition Coil 1 | LFX | In the right rear of the engine compartment, on top of the engine, above cylinder number 1 | Right Rear Engine Components (LFX) | T8A Ignition Coil 1 (LFX) |
| T8B | Ignition Coil 2 | LEA | In the center of the engine compartment, on top of the engine, above cylinder number 2 | Left Rear Engine Components (LEA) | T8B Ignition Coil 2 (LEA) |
| T8B | Ignition Coil 2 | LFX | In the right front of the engine compartment, on top of the engine, above cylinder number 2 | Left Front Engine Components (LFX) | T8B Ignition Coil 2 (LFX) |
| T8C | Ignition Coil 3 | LEA | In the center of the engine compartment, on top of the engine, above cylinder number 3 | Left Rear Engine Components (LEA) | T8C Ignition Coil 3 (LEA) |
| T8C | Ignition Coil 3 | LFX | In the center of the engine compartment, on top of the engine, above cylinder number 3 | Right Rear Engine Components (LFX) | T8C Ignition Coil 3 (LFX) |
| T8D | Ignition Coil 4 | LEA | In the center of the engine compartment, on top of the engine, above cylinder number 4 | Left Rear Engine Components (LEA) | T8D Ignition Coil 4 (LEA) |
| T8D | Ignition Coil 4 | LFX | In the center of the engine compartment, on top of the engine, above cylinder number 4 | Left Front Engine Components (LFX) | T8D Ignition Coil 4 (LFX) |
| T8E | Ignition Coil 5 | LFX | In the left rear of the engine compartment, on top of the engine, above cylinder number 5 | Right Rear Engine Components (LFX) | T8E Ignition Coil 5 (LFX) |
| T8F | Ignition Coil 6 | LFX | In the left front of the engine compartment, on top of the engine, above cylinder number 6 | Left Front Engine Components (LFX) | T8F Ignition Coil 6 (LFX) |
| T10 | Keyless Entry Antenna | - | - | - | - |
| T11 | Multimedia Player Interface Module | KTA | In the front of the passenger compartment, near the front of the center console | Instrument Panel Components (1 of 2) | T11 Multimedia Player Interface Module (KTA) |
| T12 | Automatic Transmission Assembly | - | In the left side of the engine compartment, left of the engine | - | - |
| T15 | Navigation Antenna Signal Splitter | UE1 with UHQ or UFU | In front center of passenger compartment, left center of instrument panel near the Telematics Communication Interface Control Module | - | - |
| X50A | Fuse Block - Underhood | - | At the left rear of the engine compartment, behind the battery | Engine Compartment Components (3 of 3) | Electrical Center Identification Views |
| X51A | Fuse Block - Instrument Panel | - | In the right front of the passenger compartment, in the left side of the passenger footwell | Lower Right of the Instrument Panel Components | Electrical Center Identification Views |
| X55J | Fuse Holder - Generator | - | - | - | - |
| X80A | Accessory Power Receptacle - Center Console 1 | - | In the front of the passenger compartment, inside the center console compartment | Instrument Panel Components (2 of 2) | X80A Accessory Power Receptacle - Center Console 1 |
| X80B | Accessory Power Receptacle - Center Console 2 | - | In the center of the passenger compartment, at the rear of the center console | Instrument Panel Components (2 of 2) | X80B Accessory Power Receptacle - Center Console 2 |
| X80G | Accessory Power Receptacle - Instrument Panel | - | In the front of the passenger compartment, at the front of the center console, below the radio/HVAC controls | Instrument Panel Components (2 of 2) | X80G Accessory Power Receptacle - Instrument Panel |
| X80R | Accessory Power Receptacle - Rear Compartment | - | In the rear of the passenger compartment, left rear of the cargo area | Left Side Luggage Compartment Components | X80R Accessory Power Receptacle - Rear Compartment |
| X82 | Audio/Video Input Adapter | UWG | In the center of the passenger compartment, rear of the center console | Instrument Panel Components (2 of 2) | X82 Audio/Video Input Adapter (UWG) |
| X83 | Auxiliary Audio Input | USR | In the passenger compartment, inside the center console compartment | Instrument Panel Components (2 of 2) | |
| X83A | Auxiliary Audio Input with Memory Card Reader | MCR | In the passenger compartment, inside the center console compartment | Instrument Panel Components (2 of 2) | |
| X84 | Data Link Connector | - | In the front of the passenger compartment, lower left of the instrument panel | Lower Left Instrument Panel Components | X84 Data Link Connector |
| X85 | Steering Wheel Air Bag Coil | - | In the left front of the passenger compartment, on the steering column, behind the steering wheel | Steering Column Components | |
| X88 | Trailer Connector | V92 | At the rear center of the vehicle, next to the trailer hitch | X88 Trailer Connector (V92) | |
| X110 | Forward Lamp Harness To Left Front Lamp Harness (5 Cavities) | - | In the left front of the engine compartment, behind the headlamp assembly | Front of Vehicle Harness Routing | X110 Forward Lamp Harness to Left Front Lamp Harness |
| X112 | Engine Harness To Body Harness (24 Cavities) | - | In the right rear of the engine compartment, inside the right front strut tower | Front of Vehicle Harness Routing | X112 Engine Harness to Body Harness |
| X115 | Forward Lamp Harness To Body Harness (16 Cavities) | - | In the left rear of the engine compartment, below the underhood fuse block | Front of Vehicle Harness Routing | X115 Forward Lamp Harness to Body Harness |
| X116 | Forward Lamp Harness To Engine Fan Harness (4 Cavities) | LEA | In the right front of the engine compartment, behind the radiator shroud | Front of Vehicle Harness Routing | X116 Forward Lamp Harness to Engine Cooling Fan Harness (LEA) |
| X116 | Forward Lamp Harness To Right Engine Fan Harness (2 Cavities) | LFX | In the right front of the engine compartment, behind the radiator shroud | Front of Vehicle Harness Routing | X116 Forward Lamp Harness to Engine Cooling Fan Harness (LFX) |
| X120 | Forward Lamp Harness To Right Front Lamp Harness (5 Cavities) | - | In the engine compartment, at the right front of the vehicle, behind the headlamp assembly | Front of Vehicle Harness Routing | X120 Forward Lamp Harness to Right Front Lamp Harness |
| X121 | Body Harness To Negative Battery Cable Harness (2 Cavities) | - | In the left rear of the engine compartment, below X115 | Front of Vehicle Harness Routing | X121 Body Harness to Negative Battery Cable Harness |
| X160 | Engine Harness To Fuel Injector Harness (12 Cavities) | LEA | In the engine compartment, at the right front of the engine, above the generator | Engine Harness Routing - Top (LEA) | X160 Engine Harness to Fuel Injector Harness (LEA) |
| X160 | Engine Harness To Fuel Injector Bank 1 Harness (6 Cavities) | LFX | In the engine compartment, at the left side of the engine, near cylinder 5 | Engine Harness Routing - Right Rear (LFX) | X160 Engine Harness to Fuel Injector Bank 1 Harness (LFX) |
| X161 | Engine Harness To Fuel Injector Bank 2 Harness (12 Cavities) | LFX | In the engine compartment, at the left side of the engine, near cylinder 5 | Engine Harness Routing - Right Rear (LFX) | X161 Engine Harness to Fuel Injector Bank 2 Harness (LFX) |
| X201 | Floor Console Harness to Instrument Panel Harness | USR | In the front passenger compartment, under the front of the center console | - | X201 Floor Console Harness to Instrument Panel Harness (USR) |
| X203 | Air Bag Extension Harness To Instrument Panel Harness (4 Cavities) | - | In the right front of the passenger compartment, to the right of the instrument panel air bag | Instrument Panel Harness Routing - Rear | X203 Airbag Jumper Harness to Instrument Panel Harness |
| X206 | Body Harness To Instrument Panel Harness (43 Cavities) | - | In the left front of the passenger compartment, below the left side of the instrument panel | Instrument Panel Harness Routing - Front | X206 Body Harness to Instrument Panel Harness |
| X209 | Instrument Panel Harness To Headliner Harness (10 Cavities) | - | In the right front of the passenger compartment, in the right A-pillar | Instrument Panel Harness Routing - Front | X209 Instrument Panel Harness to Headliner Harness |
| X210 | Instrument Panel Harness To Body Harness (26 Cavities) | - | In the right front of the passenger compartment, behind the right kick panel | Instrument Panel Harness Routing - Front | X210 Instrument Panel Harness to Body Harness |
| X211 | Console Harness To Instrument Panel Harness (38 Cavities) | - | In the front passenger compartment, under the front of the center console | Instrument Panel Harness Routing - Front | X211 Console Harness to Instrument Panel Harness |
| X212 | Body Harness to Instrument Panel Harness | UEU, UFL, or UVC | In the right front of the passenger compartment, behind the right kick panel | - | X212 Body Harness to Instrument Panel Harness (UEU, UFL, or UVC) |
| X213 | Instrument Panel Harness To HVAC Extension Harness (16 Cavities) | - | In the right front of the passenger compartment, below the instrument panel, at the right side of the HVAC module | Instrument Panel Harness Routing - Rear | X213 Instrument Panel Harness to HVAC Extension Harness |
| X214 | Console Harness To CD Slot Pigtail Harness (2 Cavities) | - | In the front of the passenger compartment, at the front of the center console | Instrument Panel Harness Routing - Front | X214 Console Harness to CD Slot Extension Harness |
| X215 | Console Harness to SPO Seat Heating Power Extension Harness (3 Cavities) | SPO Accessory | In the front of the passenger compartment, inside the front of the center console, below the radio/HVAC controls | - | X215 Console Harness to Seat Heating Power Extension Harness (SPO Accessory) |
| X218 | Instrument Panel Harness to Headliner Harness (Coax) | - | In the right front of the passenger compartment, at the base of the right A-pillar | - | - |
| X219 | Instrument Panel Harness to Headliner Harness (Coax) | UE1 | In the right front of the passenger compartment, at the base of the right A-pillar | - | - |
| X300 | Headliner Harness To Body Harness (4 Cavities) | - | In the left front of the passenger compartment, in the left A-pillar | Front of Vehicle Harness Routing | X300 Headliner Harness to Body Harness |
| X302 | Driver Seat Cushion Harness To Driver Seat Back Harness (14 Cavities) | - | In the left front of the passenger compartment, under the driver seat cushion | - | X302 Driver Seat Cushion Harness to Driver Seat Back Harness |
| X303 | Passenger Seat Back Harness To Passenger Seat Cushion Harness (4 Cavities) | - | In the right front of the passenger compartment, under the passenger seat cushion | - | X303 Passenger Seat Back SIR Harness to Passenger Seat Cushion SIR Harness |
| X304 | Driver Seat Back Harness To Driver Seat Cushion Harness (4 Cavities) | - | In the left front of the passenger compartment, under the driver seat cushion | - | X304 Driver Seat Back Harness to Driver Seat Cushion Harness |
| X305 | Passenger Seat Back Harness To Passenger Seat Cushion Harness (4 Cavities) | - | In the Right front of the passenger compartment, under the passenger seat cushion | - | X305 Passenger Seat Cushion Harness to Passenger Seat Back Harness |
| X307 | Driver Seat Back Harness To Instrument Panel Harness (20 Cavities) | UWG | In the left front of the passenger compartment, on the floor under the driver seat | Instrument Panel Harness Routing - Front | X307 Driver Seat Back Harness to Instrument Panel Harness (UWG) |
| X308 | Body Harness To Driver Seat Cushion Harness (16 Cavities) | - | In the left front of the passenger compartment, on the floor under the driver seat | Passenger Compartment Harness Routing | X308 Body Harness to Driver Seat Cushion Harness |
| X309 | Passenger Seat Back Harness To Instrument Panel Harness (16 Cavities) | UWG | In the right front of the passenger compartment, on the floor under the passenger seat | Instrument Panel Harness Routing - Rear | X309 Passenger Seat Back Harness to Instrument Panel Harness (UWG) |
| X310 | Body Harness To Passenger Seat Cushion Harness (16 Cavities) | - | In the right front of the passenger compartment, on the floor under the passenger seat | Passenger Compartment Harness Routing | X310 Body Harness to Passenger Seat Cushion Harness |
| X315 | Headliner Harness To Overhead Console Harness (4 Cavities) | - | In the front of the passenger compartment, at the front of the headliner | Passenger Compartment Harness Routing | X315 Headliner Harness to Overhead Console Harness |
| X316 | Overhead Console Harness to Dome/Reading Lamps Harness (4 Cavities) | - | In the front of the passenger compartment, in the overhead console | Passenger Compartment Harness Routing | X316 Overhead Console Harness to Dome/Reading Lamp Harness |
| X350 | Body Harness To Fuel Tank Harness (14 Cavities) | - | Under the vehicle, near the left rear wheel | Passenger Compartment Harness Routing | X350 Body Harness to Fuel Tank Harness |
| X405 | Body Harness To Rear Bumper Harness | - | Under the left rear of the vehicle, below the left tail lamp assembly | 2013 Passenger Compartment Harness Routing | - |
| X401 | Headliner Harness To Body Harness (38 Cavities) | - | In the right rear of the passenger compartment, in the right D-pillar | Passenger Compartment Harness Routing | X401 Headliner Harness to Body Harness |
| X406 | Body Harness To Rear Bumper Harness (6 Cavities) | UD7 | Under the left rear of the vehicle, below the left tail lamp assembly | Passenger Compartment Harness Routing | X406 Body Harness to Rear Bumper Harness (UD7) |
| X406 | Body Harness To Rear Bumper Harness (12 Cavities) | UFT | Under the left rear of the vehicle, below the left tail lamp assembly | Passenger Compartment Harness Routing | X406 Body Harness to Rear Bumper Harness (UFT) |
| X407 | Body Harness To Left Rear Lamp Harness (4 Cavities) | - | Outside the left rear of the vehicle, behind the tail lamp assembly | Passenger Compartment Harness Routing | X407 Body Harness to Left Rear Lamp Harness |
| X408 | Body Harness To Right Rear Lamp Harness (4 Cavities) | - | Outside the right rear of the vehicle, behind the tail lamp assembly | Passenger Compartment Harness Routing | X408 Body Harness to Right Rear Lamp Harness |
| X411 | Body Harness To Chassis Harness (14 Cavities) | - | Under the rear of the vehicle, behind and to the left of the fuel tank | Rear of Vehicle Harness Routing (Chevrolet) | X411 Body Harness to Chassis Harness |
| X416 | Headliner Harness To Sunroof Harness (14 Cavities) | CF5 | In the right rear of the passenger compartment, in the right D-pillar | - | X416 Headliner Harness to Sunroof Harness (CF5) |
| X444 | Trailer Extension Harness To Body Harness (4 Cavities) | V92 | In the left rear of the passenger compartment, in the left rear of the cargo area, next to the fuel pump control module | Passenger Compartment Harness Routing | X444 Trailer Jumper Harness to Body Harness (V92) |
| X450 | Trailer Pigtail Harness To Trailer Extension Harness (4 Cavities) | V92 | Under the center rear of the vehicle, behind the rear bumper | Rear of Vehicle Harness Routing (Chevrolet) | X450 Trailer Pigtail Harness to Trailer Jumper Harness (V92) |
| X500 | Body Harness To Driver Door Harness (28 Cavities) | - | In the left front of the passenger compartment, near the left front door hinge | Passenger Compartment Harness Routing | X500 Body Harness to Driver Door Harness |
| X505 | Driver Door Harness To Driver Door Trim Harness (22 Cavities) | - | In the left front of the passenger compartment, inside the front of the driver door trim panel | Driver Door Harness Routing | X505 Driver Door Harness to Driver Door Trim Harness |
| X600 | Body Harness To Passenger Door Harness (28 Cavities) | - | In the right front of the passenger compartment, near the right front door hinge | Passenger Door Harness Routing | X600 Body Harness to Passenger Door Harness |
| X605 | Passenger Door Harness To Passenger Door Trim Harness (22 Cavities) | - | In the right front of the passenger compartment, inside the front of the passenger door trim panel | Passenger Door Harness Routing | X605 Passenger Door Harness to Passenger Door Trim Harness |
| X700 | Body Harness To Left Rear Door Harness (21 Cavities) | - | In the left rear of the passenger compartment, in the left B-pillar | Passenger Compartment Harness Routing | X700 Body Harness to Left Rear Door Harness |
| X800 | Body Harness To Right Rear Door Harness (21 Cavities) | - | In the right rear of the passenger compartment, in the right B-pillar | Right Rear Door Harness Routing | X800 Body Harness to Right Rear Door Harness |
| X900 | Body Harness To Liftgate Harness (14 Cavities) | - | In the rear of the vehicle, top of liftgate behind the liftgate glass upper trim panel, just to the right of X901 | Passenger Compartment Harness Routing | X900 Body Harness to Liftgate Harness |
| X901 | Body Harness To Liftgate Harness (14 Cavities) | - | In the rear of the vehicle, top of liftgate behind the liftgate glass upper trim panel, just to the left of X900 | Passenger Compartment Harness Routing | X901 Body Harness to Liftgate Harness |
| X902 | Liftgate Harness To Left Rear Lamp Harness (3 Cavities) | GMC | In the rear of the vehicle, behind the liftgate trim panel, below the lower left corner of the rear window | Liftgate Harness Routing (GMC) | X902 Liftgate Harness to Left Rear Lamp Harness (GMC) |
| X903 | Liftgate Harness To Right Rear Lamp Harness (3 Cavities) | GMC | In the rear of the vehicle, behind the liftgate trim panel, below the lower right corner of the rear window | Liftgate Harness Routing (GMC) | X903 Liftgate Harness to Right Rear Lamp Harness (GMC) |
| X904 | License Lamp Harness To Liftgate Harness (10 Cavities) | - | In the rear of the vehicle, behind the liftgate trim panel, below the lower left middle of the rear window | Luggage Compartment Harness Routing | X904 License Lamp Harness to Liftgate Harness |
| G101 | Forward Lamp Harness | - | In the left front of the engine compartment, on the frame behind the left headlamp | G101 and G102 | - |
| G102 | Forward Lamp Harness | - | In the right front of the engine compartment, on the frame behind the right headlamp | G101 and G102 | - |
| G103 | Negative Battery Cable Harness | LEA | In the left front of the engine compartment, beneath the battery | G103 (LEA) | - |
| G103 | Negative Battery Cable Harness | LFX | In the left front of the engine compartment, beneath the battery | G103 (LFX) | - |
| G104 | EPS Harness | - | In the right rear corner of the engine compartment | G104 | - |
| G105 | Negative Battery Cable Harness | LEA | In the left front engine compartment, at the left of the engine, below the evaporative emission purge solenoid valve | G105, G109 and G112 (LEA) | - |
| G105 | Negative Battery Cable Harness | LFX | In the left front of the engine compartment, at the left corner of the engine, below G112 | G105, G109, G110, and G112 (LFX) | - |
| G109 | Engine Harness | LEA | In the left rear of the engine compartment, at the left rear corner of the engine, below the camshaft cover, near ignition coil 4 | G105, G109 and G112 (LEA) | - |
| G109 | Engine Harness | LFX | In the right rear engine compartment, at the right rear corner of the engine, near cylinder 1 | G105, G109, G110, and G112 (LFX) | - |
| G110 | Engine Harness | LFX | In the right rear of the engine compartment, at the right rear corner of the engine, near cylinder 5 | G105, G109, G110, and G112 (LFX) | - |
| G112 | Engine Harness | LAF | In the right front of the engine compartment, at the right front corner of the engine, beneath the generator | G105, G109 and G112 (LEA) | - |
| G112 | Engine Harness | LFX | In the left front of the engine compartment, at the left front corner of the engine, near cylinder 6 | G105, G109, G110, and G112 (LFX) | - |
| G203 | Instrument Panel Harness | - | In the passenger compartment, in the lower center of the instrument panel | G203, G207, and G210 | - |
| G205 | Body Harness | - | In the lower left of the passenger compartment, below the instrument panel, above the park brake switch | G205, G301, G311, G401, and G403 | - |
| G207 | Instrument Panel Harness | - | In the right front of the passenger compartment, near the right side of the instrument panel, inside the right kick panel | G203, G207, and G210 | - |
| G210 | Instrument Panel Harness | - | In the left front of the passenger compartment, below the instrument panel, to the right of the steering column | G203, G207, and G210 | - |
| G301 | Body Harness | - | In the left front of the passenger compartment, on the floor below the driver seat | G205, G301, G311, G401, and G403 | - |
| G311 | Body Harness | - | In the right front of the passenger compartment, on the floor below the passenger seat | G205, G301, G311, G401, and G403 | - |
| G401 | Body Harness | - | In the left rear of the passenger compartment, at the left rear of the cargo area, near the fuel pump flow control module | G205, G301, G311, G401, and G403 | - |
| G403 | Body Harness | - | In the right rear of the passenger compartment, at the right rear of the cargo area, near the subwoofer | G205, G301, G311, G401, and G403 | - |
| J101 | Engine Harness | LEA | In the engine compartment, right rear of the engine, approximately 3.5 cm (1.4 in) from the ignition coil 4 takeout | Engine Harness Routing - Top (LEA) | - |
| J101 | Engine Harness | LFX | In the engine compartment, left front of the engine, approximately 3.0 cm (1.2 in) from the ignition coil 2 takeout | Engine Harness Routing - Left Front (LFX) | - |
| J102 | Engine Harness | LFX | In the engine compartment, right rear of the engine, approximately 5.5 cm (2.2 in) from the ignition coil 3 takeout | Engine Harness Routing - Right Rear (LFX) | - |
| J103 | Engine Harness | LFX | - | 2013 GMT172 Equinox - Engine Harness Routing - Right Rear (LFX) | - |
| J103 | Engine Harness | LEA | - | 2013 Engine Harness Routing - Top (LEA) | - |
| J104 | Engine Harness | LFX | - | 2013 GMT172 Equinox - Engine Harness Routing - Right Rear (LFX) | - |
| J104 | Engine Harness | LEA | - | 2013 Engine Harness Routing - Top (LEA) | - |
| J105 | Engine Harness | LFX | In the engine compartment, left side of the engine, approximately 3.0 cm (1.2 in) from the ignition coil 4 takeout | Engine Harness Routing - Left Front (LFX) | - |
| J106 | Engine Harness | LEA | In the engine compartment, right front of the engine, approximately 3.0 cm (1.2 in) from the ignition coil 2 takeout | Engine Harness Routing - Top (LEA) | - |
| J106 | Engine Harness | LFX | In the engine compartment, right rear of the engine, approximately 5.0 cm (2.0 in) from the ignition coil 5 takeout | Engine Harness Routing - Right Rear (LFX) | - |
| J107 | Engine Harness | LEA | In the engine compartment, right rear of the engine, approximately 3.0 cm (1.2 in) from the G109 takeout | Engine Harness Routing - Top (LEA) | - |
| J107 | Engine Harness | LFX | In the engine compartment, left rear of the engine, approximately 8.5 cm (3.4 in) from the ignition coil 6 takeout | Engine Harness Routing - Left Front (LFX) | - |
| J108 | Engine Harness | LEA | In the engine compartment, rear of the engine, approximately 4.0 cm (1.6 in) from the underhood fuse block | Engine Harness Routing - Top (LEA) | - |
| J108 | Engine Harness | LFX | In the engine compartment, left side of the engine, approximately 3.0 cm (1.2 in) from the ignition coil 4 takeout | Engine Harness Routing - Left Front (LFX) | - |
| J109 | Engine Harness | LFX | In the engine compartment, left side of the engine, approximately 8.0 cm (3.2 in) from the ignition coil 2 takeout | Engine Harness Routing - Left Front (LFX) | - |
| J110 | Engine Cooling Fan Harness | LEA | In the front of the engine compartment, near the cooling fan motor | - | - |
| J111 | Forward Lamp Harness | T96 | In the left rear of the engine compartment, approximately 15 cm (5.9 in) from the X115 takeout | Front of Vehicle Harness Routing | - |
| J113 | Left Front Lamp Harness | - | In the left front lamp assembly | - | - |
| J114 | Right Front Lamp Harness | - | In the right front lamp assembly | - | - |
| J117 | Body Harness | - | Left rear of the engine compartment, approximately 8.0 cm (3.2 in) from the windshield wiper motor | Passenger Compartment Splice Routing | - |
| J201 | Instrument Panel Harness | LTZ or SLT | Left side of the instrument panel, approximately 3.5 cm (1.4 in) from the takeouts leading to the instrument cluster and steering column | Instrument Panel Harness Routing - Rear | - |
| J202 | Instrument Panel Harness | C68 | Right side of the instrument panel, approximately 4.5 cm (1.8 in) from the X213 and blower motor takeouts | Instrument Panel Harness Routing - Rear | - |
| J203 | Instrument Panel Harness | - | Center of the instrument panel, approximately 10.5 cm (4.1 in) from the HVAC module takeouts | Instrument Panel Harness Routing - Rear | - |
| J204 | Instrument Panel Harness | UWG | Under the center console, approximately 16.0 cm (6.3 in) from the X211 takeout | Instrument Panel Harness Routing - Front | - |
| J205 | Instrument Panel Harness | - | Left side of the instrument panel, approximately 25.0 cm (9.8 in) from the instrument panel dimmer switch, multifunction switch and air bag coil takeouts | Instrument Panel Harness Routing - Rear | - |
| J206 | Instrument Panel Harness | - | Center of the instrument panel, approximately 4.5 cm (1.8 in) from the HVAC module takeouts | Instrument Panel Harness Routing - Rear | - |
| J207 | Body Harness | - | Body Harness approximately 50 cm from K9 Body Control Module X4 | - | - |
| J210 | HVAC Harness | - | In the HVAC harness, near the HVAC module | - | - |
| J211 | HVAC Harness | - | In the HVAC harness, near the HVAC module | - | - |
| J212 | HVAC Harness | - | In the HVAC harness, near the HVAC module | - | - |
| J215 | Body Harness | LT or LTZ or SLE2 or SLT | Left side of the instrument panel, approximately 5.5 cm (2.2 in) from the body control module takeouts | Passenger Compartment Splice Routing | - |
| J216 | Body Harness | - | Left side of the instrument panel, approximately 6.0 cm (2.4 in) from the X206 takeout | Passenger Compartment Splice Routing | - |
| J217 | Body Harness | - | Left side of the instrument panel, approximately 12.0 cm (4.7 in) from the X206 takeout | Passenger Compartment Splice Routing | - |
| J218 | Body Harness | - | Left side of the instrument panel, approximately 2.0 cm (0.8 in) from the X500 takeout | Passenger Compartment Splice Routing | - |
| J219 | Body Harness | - | Left side of the instrument panel, approximately 18.0 cm (7.0 in) from the X500 takeout | Passenger Compartment Splice Routing | - |
| J220 | SPO Seat Heating Power Extension Harness | SPO Accessory | In the front of the passenger compartment, inside the front of the center console, below the radio/HVAC controls | - | - |
| J221 | SPO Seat Heating Power Extension Harness | SPO Accessory | In the front of the passenger compartment, inside the front of the center console, below the radio/HVAC controls | - | - |
| J222 | SPO Seat Heating Power Extension Harness | SPO Accessory | In the front of the passenger compartment, inside the front of the center console, below the radio/HVAC controls | - | - |
| J223 | SPO Seat Heating Power Extension Harness | SPO Accessory | In the front of the passenger compartment, inside the front of the center console, below the radio/HVAC controls | - | - |
| J302 | Body Harness | - | On the right side of the passenger compartment, approximately 35.0 cm (13.8 in) from the right B-pillar takeout | Passenger Compartment Splice Routing | - |
| J303 | Body Harness | - | On the right side of the passenger compartment, approximately 55.0 cm (21.7 in) from the right B-pillar takeout | Passenger Compartment Splice Routing | - |
| J307 | Body Harness | - | On the left front of the passenger compartment, approximately 3.0 cm (1.2 in) from the body control module takeout, above kick panel trim along A - pillar. Zone E6 | Passenger Compartment Splice Routing | - |
| J308 | Body Harness | - | On the right side of the passenger compartment, approximately 25.0 cm (10.0 in) from the right B-pillar takeout | Passenger Compartment Splice Routing | - |
| J309 | Body Harness | - | On the right side of the passenger compartment, approximately 45.0 cm (17.7 in) from the right B-pillar takeout | Passenger Compartment Splice Routing | - |
| J310 | Body Harness | - | On the right side of the passenger compartment, approximately 65.0 cm (25.6 in) from the right B-pillar takeout | Passenger Compartment Splice Routing | - |
| J311 | Body Harness | - | On the left front of the passenger compartment, approximately 22.5 cm (8.6 in) from the cross-vehicle branch | Passenger Compartment Splice Routing | - |
| J313 | Body Harness | - | On the left front of the passenger compartment, approximately 22.5 cm (8.6 in) from the cross-vehicle branch | Passenger Compartment Splice Routing | - |
| J315 | Body Harness | LTZ or SLT | On the left front of the passenger compartment, approximately 19.5 cm (7.7 in) from the cross-vehicle branch | Passenger Compartment Splice Routing | - |
| J316 | Body Harness | LTZ or SLT | On the left front of the passenger compartment, approximately 19.5 cm (7.7 in) from the cross-vehicle branch | Passenger Compartment Splice Routing | - |
| J317 | Console Harness | - | In the rear of the center console, approximately 60.5 cm (23.8 in) from the takeout to the rearmost accessory power receptacle | Instrument Panel Harness Routing - Front | - |
| J318 | Console Harness | - | In the center console, approximately 8.5 cm (3.4 in) from the fuel economy mode switch takeout | Instrument Panel Harness Routing - Front | - |
| J321 | Headliner Harness | - | Center of the headliner, approximately 6.0 cm (2.4 in) from the inside rearview mirror takeout | - | - |
| J322 | Headliner Harness | - | Center of the headliner, approximately 8.0 cm (3.2 in) from the front noise compensation microphone takeout | - | - |
| J323 | Headliner Harness | TB5 or CF5 | Left front of the headliner, approximately 82 cm (32.3 in) from X300 | - | - |
| J324 | Headliner Harness | - | Right side of the headliner, approximately 20.5 cm (8.1 in) from the middle dome/reading lamp takeout | - | - |
| J325 | Headliner Harness | - | Right front of the headliner, halfway between the remote control door lock receiver and right sunshade takeouts | - | - |
| J327 | Driver Seat Back Harness | UWG | In the driver seat back, approximately 10.0 cm (3.9 in) from the left side air bag, lumbar motor and recline motor takeouts | - | - |
| J328 | Passenger Seat Back Harness | UWG | In the passenger seat back, approximately 48.5 cm (19.1 in) from the X303 takeout | - | - |
| J329 | Driver Seat Cushion Harness | - | In the driver seat back, approximately 19.0 cm (7.5 in) from the driver seat belt switch | - | - |
| J330 | Driver Seat Cushion Harness | LTZ or SLT | In the driver seat back, approximately 29.0 cm (11.4 in) from the driver seat belt switch | - | - |
| J404 | Rear Bumper Harness | UD7 | Middle of the rear bumper, approximately 10 cm (3.9 in) from the right middle object sensor takeout | Rear of Vehicle Harness Routing (Chevrolet) | - |
| J405 | Rear Bumper Harness | UD7 | Left side of the rear bumper, approximately 56 cm (22.0 in) from X406 | Rear of Vehicle Harness Routing (Chevrolet) | - |
| J406 | Left Rear Lamp Harness | Chevrolet | In the left rear lamp assembly | Liftgate Harness Routing (GMC) | - |
| J407 | Right Rear Lamp Harness | Chevrolet | In the right rear lamp assembly | Liftgate Harness Routing (GMC) | - |
| J408 | Headliner Harness | - | Right rear of the headliner, approximately 45.0 cm (17.7 in) from the X401 and X416 takeouts | - | - |
| J409 | Body Harness | - | Left rear of the vehicle, approximately 13.0 cm (5.0 in) from the fuel pump control module | - | - |
| J411 | Body Harness | - | Left rear of the vehicle, approximately 7.0 cm (2.8 in) from X405 | - | - |
| J413 | Fuel Tank Harness | - | On top of the fuel tank, approximately 25.0 cm (9.8 in) from X405 | - | - |
| J419 | Fuel Tank Harness | - | On top of the fuel tank, approximately 30.0 cm (11.8 in) from X405 | - | - |
| J501 | Driver Door Trim Harness | - | In the driver door trim panel, approximately 12.0 cm (4.7 in) from the mirror control module takeout | Driver Door Harness Routing | - |
| J502 | Driver Door Harness | - | In the driver door, approximately 20.0 cm (7.9 in) from the outside rearview mirror and X505 takeouts | Driver Door Harness Routing | - |
| J601 | Passenger Door Harness | - | In the passenger door, approximately 20.0 cm (7.9 in) from the outside rearview mirror and X605 takeouts | Passenger Door Harness Routing | - |
| J602 | Passenger Door Trim Harness | LTZ or SLT | In the passenger door trim panel, approximately 55.0 cm (21.6 in) from X605 | Passenger Door Harness Routing | - |
| J701 | Left Rear Door Harness | - | In the left rear door, approximately 37.5 cm (14.8 in) from X700 | Left Rear Door Harness Routing | - |
| J702 | Left Rear Door Harness | - | In the left rear door, approximately 11 cm (4.3 in) from the left rear door latch assembly | Left Rear Door Harness Routing | - |
| J801 | Right Rear Door Harness | - | In the right rear door, approximately 37.5 cm (14.8 in) from X800 | Right Rear Door Harness Routing | - |
| J802 | Right Rear Door Harness | - | In the right rear door, approximately 11 cm (4.3 in) from the right rear door latch assembly | Right Rear Door Harness Routing | - |
| J901 | License Lamp Harness | - | In the liftgate trim panel, approximately 11.5 cm (4.5 in) from X904 | Rear of Vehicle Harness Routing (Chevrolet) | - |
| J902 | License Lamp Harness | - | In the liftgate trim panel, between the left and right license plate lamp takeouts | Rear of Vehicle Harness Routing (Chevrolet) | - |
| J903 | Liftgate Harness | GMC | In the liftgate trim panel, approximately 12.5 cm (4.9 in) from the X904 takeout | Liftgate Harness Routing (GMC) | - |
| J904 | Liftgate Harness | - | In the liftgate trim panel, approximately 14.5 cm (5.7 in) from the rear wiper motor takeout | Luggage Compartment Harness Routing | - |
| J905 | Liftgate Harness | - | In the liftgate trim panel, approximately 4.5 cm (1.8 in) from the liftgate control module X2 takeout | Luggage Compartment Harness Routing | - |
| JX201 | Instrument Panel Harness | - | In thepassenger compartment, at the left side of the instrument panel, near the data link connector | Instrument Panel Harness Routing - Front | JX201 |
| JX202 | Body Harness | - | In the passenger compartment, at the left side of the instrument panel, taped to the body harness near the brake pedal | Passenger Compartment Splice Routing | JX202 |