2022 Buick Enclave Electrical Connector Parts: OEM & Replacement (113 Parts)

The 2022 Buick Enclave has 113 electrical connector parts with verified fitment on this page — 37 part types and 10 brands, covering the 3.6L V6 engine. Each part includes a manufacturer part number and application notes.

On the 2022 Buick Enclave, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. Most of the listed parts are Trailer Connector (14 parts), Body Wiring Harness / Connector (12 parts) and Instrument Panel Connector (8 parts). The other 34 part types cover the remaining 79 parts.

A/C Compressor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT3702	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3702 Black Si Electrical Code: Q46A/C Compressor Solenoid Valve2-Way Femalewith Leads1.5mm	View on Amazon

This table covers the harness connectors at the A/C Compressor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

ABS Wheel Speed Sensor Connector

Brand	Part Number	Markets	Notes	Buy
ACDELCO	PT2160	🇺🇸 US 🇨🇦 CA	GoldShape: Square	View on Amazon
HOLSTEIN	2HAR0035	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness Fitment notes — HOLSTEIN 2HAR0035 Includes ABS Wheel Speed Sensor Wire Harness Rearwithout Collision Warning System	View on Amazon
STANDARD MOTOR PRODUCTS	HP3945	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Square Fitment notes — STANDARD MOTOR PRODUCTS HP3945 HandypackConnector Shape: SquareIncludes Wheel Speed Sensor Wiring HarnessBlackIncludes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS	S824	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: SquareHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S824 Connector Shape: SquareHarness LengthIncludes ABS Wheel Speed Sensor Wire HarnessIncludes Wheel Speed Sensor Wiring Harnessinches: 7Length (In): 1.25Wiring Harness Length (mm): 209.55Black	View on Amazon

This table covers the harness connectors at each ABS wheel-speed sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Accelerator Pedal Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S1478	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: Rectangle	View on Amazon

This table covers the harness connectors at the Accelerator Pedal Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Air Intake / Charge Temperature Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	84677313	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 84677313 Black Si Elec Code: B75CMultifunction Intake Air Sensor.75mm28-Way Femalewith Leads	View on Amazon

This table covers the harness connectors at the Air Intake / Charge Temperature Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Alternator / Generator Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT2971	🇺🇸 US 🇨🇦 CA	Gender: MaleTerminal Type: Blade Fitment notes — GM GENUINE PT2971 Gender: MaleTerminal Type: BladeBlack Si Elec Code: G13Generator X12-Way Femalewith Leads	View on Amazon
STANDARD MOTOR PRODUCTS	S1477	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	without Wiring Harness	View on Amazon

This table covers the harness connectors at the Alternator / Generator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Blind Spot Detection Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S2507	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Blind Spot Detection Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Blower Motor Control Module / Resistor Connector

Brand	Part Number	Markets	Notes	Buy
WELLS	1P2711	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Terminal Gender: Female Fitment notes — WELLS 1P2711 Terminal Gender: Female Rearwith 2 Terminals	View on Amazon
WELLS	1P2659	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Rearwith 6 Terminal(s)	View on Amazon

This table covers the connectors at the blower resistor or control module. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Body Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE Popular	PT2612	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2612 Black Si Elec Code: Q13Evaporative Emission Vent Solenoid Valve2-Way Femalewith Leads	View on Amazon
GM GENUINE Popular	PT3912	🇺🇸 US 🇨🇦 CA	Fits FrontLeft Fitment notes — GM GENUINE PT3912 Fits: FrontLeftVertical Suspension Acceleration SensorSi Electrical Code: B161LFNatural3-Way Femalewith Leads1.5mm or: FrontRightVertical Suspension Acceleration SensorSi Electrical Code: B161RFNatural3-Way Femalewith Leads1.5mm	View on Amazon
GM GENUINE Popular	PT2929	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2929 Black Si Elec Code: B20Brake Fluid Level Switch2-Way Femalewith Leads	View on Amazon
GM GENUINE	87815146	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 87815146 Black Terminating ResistorHigh Speed Extension Bus 1Si Electrical Code: R6E2-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3702	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3702 Black Fits: Si Elec Code: T10EKeyless Entry AntennaRear Compartment2-Way Femalewith Leads1.5mmor Si Elec Code: T10GKeyless Entry AntennaRear Fascia2-Way Femalewith Leads1.5mm	View on Amazon
GM GENUINE	PT3505	🇺🇸 US 🇨🇦 CA	BlackCrimping Tool Included: No Fitment notes — GM GENUINE PT3505 BlackCrimping Tool Included: NoShape: Square SpeakerSubwooferSi Elec Code: P19AC2-Way Femalewith Leads	View on Amazon
GM GENUINE	85576725	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 85576725 Black Si Elec Code: K108Active Noise Cancellation Module X18-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3865	🇺🇸 US 🇨🇦 CA	Si Electrical Code: X80CGray Fitment notes — GM GENUINE PT3865 Si Electrical Code: X80CGrayAccessory Power ReceptacleCargo4.0MM23-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3735	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3735 Black Fits: LeftUSB ReceptacleRear CompartmentService Information Electrical Code: X92RL.75MM26-Way Femalewith Leads or: RightUSB ReceptacleRear CompartmentService Information Electrical Code: X92RR.75MM26-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3906	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3906 Black Fits: FrontLeftWheel Speed SensorSi Elec Code: B5LF2-Way Femalewith Leads or: FrontRightWheel Speed SensorSi Elec Code: B5RF2-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3667	🇺🇸 US 🇨🇦 CA	Fits Si Elec Code: K182Parking Assist Control Module X2 Fitment notes — GM GENUINE PT3667 Fits: Si Elec Code: K182Parking Assist Control Module X2Gray.75mm8-Way Femalewith Leadsor Si Elec Code: S144BGrayFolding Seat Control SwitchRear Compartment 3rd Row.75mm8-Way Femalewith Leads	View on Amazon
GM GENUINE	PT2888	🇺🇸 US 🇨🇦 CA	Windshield Wiper MotorSi Elec Code: M75 Fitment notes — GM GENUINE PT2888 Windshield Wiper MotorSi Elec Code: M75Gray5-Way Femalewith Leads	View on Amazon

This table covers the body-harness connectors and pigtails. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Brake Pedal Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S2506	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Terminal Type: Blade Fitment notes — STANDARD MOTOR PRODUCTS S2506 Terminal Type: Blade Pedal Position Sensor Connector	View on Amazon

This table covers the harness connectors at the Brake Pedal. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Camshaft Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT2955	🇺🇸 US 🇨🇦 CA	Fits Si Elec Code: B23ACamshaft Position Sensor Fitment notes — GM GENUINE PT2955 Fits: Si Elec Code: B23ACamshaft Position SensorBank 1 ExhaustBlack with Gray TPA3-Way Femalewith Leadsor Si Elec Code: B23BCamshaft Position SensorBank 1 IntakeBlack with Gray TPA3-Way Femalewith Leadsor Si Elec Code: B23CCamshaft Position SensorBank 2 ExhaustBlack with Gray TPA3-Way Femalewith Leadsor Si Elec Code: B23DCamshaft Position SensorBank 2 IntakeBlack with Gray TPA3-Way Femalewith Leads	View on Amazon
STANDARD MOTOR PRODUCTS	S1458	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Camshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Crankshaft Position Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S2316	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalNumber of Splice Connectors Included: 3 Fitment notes — STANDARD MOTOR PRODUCTS S2316 Connector Shape: OvalNumber of Splice Connectors Included: 3 AT FLYWHEEL	View on Amazon

This table covers the harness connectors at the Crankshaft Position Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Differential Lock Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	84896488	🇺🇸 US 🇨🇦 CA	Fits 4WDAvenir or Premiumor 4WD Fitment notes — GM GENUINE 84896488 Fits: 4WDAvenir or Premiumor 4WDEssenceExcept Electronic Twin Clutch Positraction Axle (G99)	View on Amazon

This table covers the harness connectors at the Differential Lock Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Engine Block Heater Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	84564686	🇺🇸 US 🇨🇦 CA	End 1 Terminal Gender: FemaleEnd 1 Terminal Type: Pin Fitment notes — GM GENUINE 84564686 End 1 Terminal Gender: FemaleEnd 1 Terminal Type: PinWiring Harness Engine Block Heater (K05)	View on Amazon

This table covers the harness connectors at the Engine Block Heater. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Engine Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE Popular	PT2971	🇺🇸 US 🇨🇦 CA	Gender: MaleTerminal Type: Blade Fitment notes — GM GENUINE PT2971 Gender: MaleTerminal Type: BladeBlack Fits: Si Elec Code: G18High Pressure Fuel Pump2-Way Femalewith Leadsor Starter Motor X1Si Elec Code: M642-Way Femalewith Leads	View on Amazon
GM GENUINE Popular	PT2929	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2929 Black Fits: Si Elec Code: B35Engine Oil Level Switch2-Way Femalewith Leadsor Si Elec Code: B37Engine Oil Pressure Switch2-Way Femalewith Leadsor Service Information Electrical Code: Q12Evaporative Emission Purge Solenoid Valve2-Way Femalewith Leads	View on Amazon
ACDELCO	84785110	🇺🇸 US 🇨🇦 CA	GM Original Equipment Fitment notes — ACDELCO 84785110 GM Original Equipment BLACKAUTOMATIC TRANSMISSION ACCUMULATOR SOLENOID VALVE.75MM22-WAY FEMALEwith Leads	View on Amazon
GM GENUINE	PT3756	🇺🇸 US 🇨🇦 CA	Si Elec Code: M9DK Gray Fitment notes — GM GENUINE PT3756 Si Elec Code: M9DK GrayBrake Booster Pump Motor2-Way Malewith Leads2.5MM2C	View on Amazon
GM GENUINE	86778122	🇺🇸 US 🇨🇦 CA	BlackTerminal Type: Pin Fitment notes — GM GENUINE 86778122 BlackTerminal Type: Pin Fits: Si Elec Code: Q6ACamshaft Position Actuator Solenoid ValveBank 1 Exhaust2-Way Femalewith Leadsor Si Elec Code: Q6BCamshaft Position Actuator Solenoid ValveBank 1 Intake2-Way Femalewith Leadsor Si Elec Code: Q6CCamshaft Position Actuator Solenoid ValveBank 2 Exhaust2-Way Femalewith Leadsor Si Elec Code: Q6DCamshaft Position Actuator Solenoid ValveBank 2 Intake2-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3534	🇺🇸 US 🇨🇦 CA	BlackShape: Oval Fitment notes — GM GENUINE PT3534 BlackShape: Oval Throttle BodySi Elec Code: Q386-Way Femalewith Leads	View on Amazon

This table covers the wiring-harness connectors at the Engine. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Fuel Injector Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS Popular	HP3945	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Square Fitment notes — STANDARD MOTOR PRODUCTS HP3945 HandypackConnector Shape: SquareIncludes Wheel Speed Sensor Wiring HarnessBlackIncludes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS Popular	S824	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: SquareHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S824 Connector Shape: SquareHarness LengthIncludes ABS Wheel Speed Sensor Wire HarnessIncludes Wheel Speed Sensor Wiring Harnessinches: 7Length (In): 1.25Wiring Harness Length (mm): 209.55Black	View on Amazon
ACDELCO	PT2160	🇺🇸 US 🇨🇦 CA	GoldShape: Square	View on Amazon
GB REMANUFACTURING	5191	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
GM GENUINE	PT3612	🇺🇸 US 🇨🇦 CA	BlackTerminal Gender: Female Fitment notes — GM GENUINE PT3612 BlackTerminal Gender: FemaleWidth: 6 in Si Elec Code: X160Engine Harness To Odd Fuel Injector Harness6-Way Femalewith Leads	View on Amazon
GM GENUINE	19352907	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 19352907 Black Si Electrical Code: X161Engine Harness To Even Fuel Injector Harness12-Way Femalewithout Leads	View on Amazon
SKP	SKS824	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Includes ABS Wheel Speed Sensor Wire Harness	View on Amazon

This table covers the harness connectors at the Fuel Injector. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Sending Unit Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S3309	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	FWD	View on Amazon

This table covers the harness connectors at the Fuel Sending Unit. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Fuel Tank Pressure Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S1445	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wiring Harness Length (In): 17Wiring Harness Length (mm): 431.8	View on Amazon

This table covers the harness connectors at the Fuel Tank Pressure Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Headlamp Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE Popular	PT3612	🇺🇸 US 🇨🇦 CA	BlackTerminal Gender: Female Fitment notes — GM GENUINE PT3612 BlackTerminal Gender: FemaleWidth: 6 in Fits: RightSi Elec Code: E4ADPark/Daytime Running Lamp6-Way Femalewith Leads or: LeftSI Electrical Code (E4AC)Park/Daytime Running Lamp6-Way Femalewith Leads	View on Amazon
GM GENUINE	85519071	🇺🇸 US 🇨🇦 CA	Black or Color: Natural Fitment notes — GM GENUINE 85519071 Black or Color: Natural Fits: Si Elec Code: M96BActive Grille Air Shutter 2 Actuator4-Way Femalewith Leadsor Si Elec Code: M96AActive Grille Air Shutter 1 Actuator4-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3776	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3776 Black Si Elec Code: B55Engine Hood Switch3-Way Femalewith Leads0.75MM2	View on Amazon
GM GENUINE	PT3505	🇺🇸 US 🇨🇦 CA	BlackCrimping Tool Included: No Fitment notes — GM GENUINE PT3505 BlackCrimping Tool Included: NoShape: Square Fits: LeftSi Elec Code: P12LHorn2-Way Femalewith Leads or: RightSi Elec Code: P12RHorn2-Way Femalewith Leads	View on Amazon
GM GENUINE	13593220	🇺🇸 US 🇨🇦 CA	Windshield Washer Fluid Level SwitchSi Elec Code: B118B Fitment notes — GM GENUINE 13593220 Windshield Washer Fluid Level SwitchSi Elec Code: B118BGray2-Way Femalewith Leads	View on Amazon

This table covers the wiring-harness connectors at the Headlamp. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Headliner Connector

Brand	Part Number	Markets	Notes	Buy
ACDELCO Popular	PT3868	🇺🇸 US 🇨🇦 CA	GM Original Equipment Fitment notes — ACDELCO PT3868 GM Original Equipment Si Electric Code: S25Garage Door OpenerBlack.75mm4-Way Femalewith Leads	View on Amazon
GM GENUINE Popular	PT2726	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2726 Black Fits: LeftSunshadeSi Elec Code: A3L2-Way Malewith LeadsSquare or: RightSunshadeSi Elec Code: A3R2-Way Malewith LeadsSquare or: LeftSunshade Mirror LampSi Elec Code: E31L2-Way Malewith LeadsSquare or: RightSunshade Mirror LampSi Elec Code: E31R2-Way Malewith LeadsSquare or: FrontLeftService Information Electric Code: B24LFMobile Telephone Microphone2-Way Malewith LeadsSquare	View on Amazon
ACDELCO	PT3728	🇺🇸 US 🇨🇦 CA	GM Original Equipment Fitment notes — ACDELCO PT3728 GM Original Equipment RAIN SENSOR MODULEBLACK3-WAY MALEwith Leads0.75MM2	View on Amazon
GM GENUINE	12126020	🇺🇸 US 🇨🇦 CA	Service Information Electric Code: B24RFMobile Telephone Microphone Fitment notes — GM GENUINE 12126020 Service Information Electric Code: B24RFMobile Telephone MicrophoneRight FrontGreen2-Way Malewith Leads	View on Amazon
GM GENUINE	13507121	🇺🇸 US 🇨🇦 CA	BlackTerminal Gender: Male Female Fitment notes — GM GENUINE 13507121 BlackTerminal Gender: Male Female Si Electrical Code: B174WFrontview CameraWindshield12-Way Femalewithout Leads	View on Amazon
GM GENUINE	13577390	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 13577390 Black Si Electrical Code: A10Inside Rear View Mirror X110-Way Femalewithout LeadsTerminated Leads 13575867	View on Amazon
GM GENUINE	84847258	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 84847258 Black Windshield Temperature and Inside Moisture SensorSi Elec Code: B1604-Way Malewith Leads0.75MM2	View on Amazon

This table covers the harness connectors at the Headliner. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Hybrid Battery Voltage Sensor Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S2860	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalGauge: 16 Gauge Fitment notes — STANDARD MOTOR PRODUCTS S2860 Connector Shape: OvalGauge: 16 GaugeHarness LengthInches: 13Terminal Type: Bladeblack	View on Amazon

This table covers the harness connectors at the Hybrid Battery Voltage Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Ignition Coil Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT3813	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3813 Black Fits: Si Elec Code: T8AIgnition Coil 14-Way Femalewith Leads1.5MM2 or: Si Elec Code: T8BIgnition Coil 24-Way Femalewith Leads1.5MM2 or: Si Elec Code: T8CIgnition Coil 34-Way Femalewith Leads1.5MM2 or: Si Elec Code: T8DIgnition Coil 44-Way Femalewith Leads1.5MM2 or: Si Elec Code: T8EIgnition Coil 54-Way Femalewith Leads1.5MM2 or: Si Elec Code: T8FIgnition Coil 64-Way Femalewith Leads1.5MM2	View on Amazon
STANDARD MOTOR PRODUCTS	S1589	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
UNITED MOTOR PRODUCTS	CON215	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon
WELLS	1P3295	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Ignition Coil. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Instrument Panel Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE Popular	87815146	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 87815146 Black Terminating ResistorHigh Speed Extension Bus 2Si Electrical Code: R6F2-Way Femalewith Leads	View on Amazon
GM GENUINE Popular	PT2195	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2195 Black Steering Column Tilt and Telescope SwitchSi Elec Code: S717-Way Femalewith Leads	View on Amazon
GM GENUINE	PT2506	🇺🇸 US 🇨🇦 CA	Fits RightStandard Speaker System (UQF) Fitment notes — GM GENUINE PT2506 Fits: RightStandard Speaker System (UQF)SpeakerInstrument PanelSi Elec Code: P19WGreen2-Way Femalewith Leads or: LeftStandard Speaker System (UQF)SpeakerInstrument PanelSi Electric Code: P19JGreen2-Way Femalewith Leads	View on Amazon
GM GENUINE	PT2557	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2557 Black Si Elec Code: S38Ignition Mode Switch8-Way Femalewith Leads	View on Amazon
GM GENUINE	PT2560	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT2560 Black Steering Column Lock ModuleSi Elec Code: K608-Way Femalewith Leads	View on Amazon
GM GENUINE	84773558	🇺🇸 US 🇨🇦 CA	Si Elec Code: B107Natural with Black Cover Fitment notes — GM GENUINE 84773558 Si Elec Code: B107Natural with Black CoverAccelerator Pedal Position Sensor6-Way Femalewith Leads	View on Amazon
GM GENUINE	PT3695	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE PT3695 Black Si Elec Code: M8Blower Motor6-Way Femalewith Leads5MM2/.75MM2	View on Amazon
GM GENUINE	84683650	🇺🇸 US 🇨🇦 CA	Si Elec Code: B22Natural Fitment notes — GM GENUINE 84683650 Si Elec Code: B22NaturalBrake Pedal Position Sensor6-Way Femalewith Leads	View on Amazon

This table covers the harness connectors at the Instrument Panel. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Knock / Detonation Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	19301207	🇺🇸 US 🇨🇦 CA	Black Fitment notes — GM GENUINE 19301207 Black Fits: Si Elec Code: B68BKnock Sensor 22-Way Femalewith Leadsor Si Elec Code: B68AKnock Sensor 12-Way Femalewith Leads	View on Amazon
WELLS	1P1571	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Knock / Detonation Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Manifold Pressure (MAP) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
BWD/NIEHOFF	PT944	🇺🇸 US 🇨🇦 CA	Evaporator Emission Control ConnectorAt Fuel Tank Pressure Sensor	View on Amazon
WELLS	1P2218	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Manifold Pressure (MAP) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Mass Air Flow (MAF) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT3043	🇺🇸 US 🇨🇦 CA	Si Elec Code: B74Manifold Absolute Pressure Sensor Fitment notes — GM GENUINE PT3043 Si Elec Code: B74Manifold Absolute Pressure SensorBlack with Blue Lock3-Way Femalewith Leads	View on Amazon
STANDARD MOTOR PRODUCTS	S2507	🇺🇸 US 🇨🇦 CA 🇲🇽 MX		View on Amazon

This table covers the harness connectors at the Mass Air Flow (MAF) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Oxygen (O2) Sensor Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	PT3353	🇺🇸 US 🇨🇦 CA	Fits Si Elec Code: B52FHeated Oxygen Sensor Fitment notes — GM GENUINE PT3353 Fits: Si Elec Code: B52FHeated Oxygen SensorBank 2 Sensor 2Gray4-Way Femalewith Leadsor Si Elec Code: B52DHeated Oxygen SensorBank 1 Sensor 2Gray4-Way Femalewith Leadsor Si Elec Code: B52CHeated Oxygen SensorBank 1 Sensor 1Gray4-Way Femalewith Leadsor Si Elec Code: B52EHeated Oxygen SensorBank 2 Sensor 1Gray4-Way Femalewith Leads	View on Amazon

This table covers the harness connectors at the Oxygen (O2) Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking Aid Sensor Connector

Brand	Part Number	Markets	Notes	Buy
HOLSTEIN	2HAR0060	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Front And Rear	View on Amazon
STANDARD MOTOR PRODUCTS	S2316	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: OvalNumber of Splice Connectors Included: 3 Fitment notes — STANDARD MOTOR PRODUCTS S2316 Connector Shape: OvalNumber of Splice Connectors Included: 3Front And Rear	View on Amazon

This table covers the harness connectors at the Parking Aid Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Parking Brake Actuator Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S1414	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: RectangleTerminal Type: Blade Fitment notes — STANDARD MOTOR PRODUCTS S1414 Connector Shape: RectangleTerminal Type: BladeWiring Harness Length (mm): 476.25Rear	View on Amazon

This table covers the harness connectors at the Parking Brake Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Steering Column Wiring Harness

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	23188723	🇺🇸 US 🇨🇦 CA	Avenir or PremiumPower Retractable Tilt Steering Column (N38) Fitment notes — GM GENUINE 23188723 Avenir or PremiumPower Retractable Tilt Steering Column (N38)Exc. ELECTRIC Steering Column Lock Control (N06)	View on Amazon

This table covers the Steering Column Wiring harnesses.

Temperature Sender / Sensor Connector

Brand	Part Number	Markets	Notes	Buy
ACDELCO	PT2386	🇺🇸 US 🇨🇦 CA	GoldShape: Square	View on Amazon
GM GENUINE	PT2790	🇺🇸 US 🇨🇦 CA	Si Elec Code: B34Gray Fitment notes — GM GENUINE PT2790 Si Elec Code: B34GrayEngine Coolant Temperature Sensor2-Way Femalewith Leads	View on Amazon
STANDARD MOTOR PRODUCTS	HP3840	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackWiring Harness Length (mm): 158.75 Fitment notes — STANDARD MOTOR PRODUCTS HP3840 HandypackWiring Harness Length (mm): 158.75black	View on Amazon
STANDARD MOTOR PRODUCTS	TX3A	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Wiring Harness Length (mm): 158.75Black	View on Amazon

This table covers the harness connectors at the Temperature Sender / Sensor. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Throttle Control Actuator Connector

Brand	Part Number	Markets	Notes	Buy
STANDARD MOTOR PRODUCTS	S2409	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Gender: MaleHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S2409 Gender: MaleHarness Lengthinches: 12.5	View on Amazon

This table covers the harness connectors at the Throttle Control Actuator. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Adapter Connector

Brand	Part Number	Markets	Notes	Buy
CURT	57101	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	7-Way Round RV To 4-Way Flat Adapter Fitment notes — CURT 57101 7-Way Round RV To 4-Way Flat Adapter with Back Up AlarmGM/Ford Plugwith Factory Tow Package	View on Amazon

This table covers the harness connectors at the Trailer Adapter. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Connector

Brand	Part Number	Markets	Notes	Buy
CURT Popular	55415	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Replacement 7-Way RV Blade OEM Socket Fitment notes — CURT 55415 Replacement 7-Way RV Blade OEM Socket with Factory Tow Package	View on Amazon
CURT Popular	56229	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	7-Way USCAR Electrical ConnectorLength: 24 in. Fitment notes — CURT 56229 7-Way USCAR Electrical ConnectorLength: 24 in.Bonded Wire with Factory Tow Package	View on Amazon
STANDARD MOTOR PRODUCTS Popular	TC656	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	with Towing PackageOE Style	View on Amazon
CURT	56415	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Replacement 7-Way RV Blade OEM SocketTwist-In Fitment notes — CURT 56415 Replacement 7-Way RV Blade OEM SocketTwist-In with Factory Tow Package	View on Amazon
CURT	55515	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring ConnectorOE 4-Way Flat Fitment notes — CURT 55515 Custom Wiring ConnectorOE 4-Way FlatPlugs Into USCAR Replacement2-Wire Systemwith Factory Tow Package	View on Amazon
CURT	56515	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Connector5-Way Flat Fitment notes — CURT 56515 Custom Wiring Connector5-Way Flat 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT	56394	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Connector4-Way Flat Fitment notes — CURT 56394 Custom Wiring Connector4-Way Flat 3-Wire System	View on Amazon
CURT	55774	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Vehicle to Trailer Connector with Harness7-Way and 4-Way Fitment notes — CURT 55774 OEM Vehicle to Trailer Connector with Harness7-Way and 4-Way with Factory Tow Package	View on Amazon
CURT	57015	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Replacement Dual-Output 7 and 4 Way ConnectorPlugs Into USCAR Socket	View on Amazon
CURT	55384	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Connector4-Way Flat Fitment notes — CURT 55384 Custom Wiring Connector4-Way FlatRetains Use of 7 Way Round Connector 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT	57020	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	OEM Replacement Dual-Output 7 and 4 Way ConnectorPackaged Fitment notes — CURT 57020 OEM Replacement Dual-Output 7 and 4 Way ConnectorPackaged Factory TowPlugs Into USCAR	View on Amazon
CURT	56393	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	3-Wire System7 Way Flat	View on Amazon
CURT	56584	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Harness5-Way Flat Fitment notes — CURT 56584 Custom Wiring Harness5-Way FlatRetains Use Of 7-Way OEM 2-Wire Systemwith Factory Tow Package	View on Amazon
CURT	56536	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	4-Way Bonded Wiring Connector Fitment notes — CURT 56536 4-Way Bonded Wiring Connector Flat Output	View on Amazon

This table covers the trailer-lighting connectors at the hitch. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Trailer Extension Connector

Brand	Part Number	Markets	Notes	Buy
CURT	56475	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Custom Wiring Harness Extension Fitment notes — CURT 56475 Custom Wiring Harness Extension 20"Uscar To Uscarwith Factory Tow Package	View on Amazon

This table covers the harness connectors at the Trailer Extension. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Transmission-Automatic Wiring Harness / Connector

Brand	Part Number	Markets	Notes	Buy
GM GENUINE	24053077	🇺🇸 US 🇨🇦 CA	with Oil Level ControlEtrs, with Valve Body Oil LVL control Components Fitment notes — GM GENUINE 24053077 with Oil Level ControlEtrs, with Valve Body Oil LVL control Components3.49 Ratio (FXC), Stop/Start Engine Control System (KL9)	View on Amazon

This table covers the wiring-harness connectors at the Transmission-Automatic. Typical signs include an intermittent fault that moves when you wiggle the harness, or a melted or corroded plug. Match terminal count and keyway. Repair with heat-shrink terminals, not twist-and-tape.

Vapor Canister Vent Valve / Solenoid Connector

Brand	Part Number	Markets	Notes	Buy
ACDELCO	PT2160	🇺🇸 US 🇨🇦 CA	GoldShape: Square	View on Amazon
STANDARD MOTOR PRODUCTS	HP3945	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	HandypackConnector Shape: Square Fitment notes — STANDARD MOTOR PRODUCTS HP3945 HandypackConnector Shape: SquareIncludes Wheel Speed Sensor Wiring HarnessBlackIncludes ABS Wheel Speed Sensor Wire Harness	View on Amazon
STANDARD MOTOR PRODUCTS	S824	🇺🇸 US 🇨🇦 CA 🇲🇽 MX	Connector Shape: SquareHarness Length Fitment notes — STANDARD MOTOR PRODUCTS S824 Connector Shape: SquareHarness LengthIncludes ABS Wheel Speed Sensor Wire HarnessIncludes Wheel Speed Sensor Wiring Harnessinches: 7Length (In): 1.25Wiring Harness Length (mm): 209.55Black	View on Amazon

This table covers the harness connectors at the Vapor Canister Vent Valve / Solenoid. Typical signs include an intermittent fault that moves when you wiggle the plug, green corrosion, or a melted housing. Match terminal count and keyway, not just color. Many families look identical and will not lock.

Wire Terminal

Brand	Part Number	Markets	Notes	Buy
GM GENUINE Popular	13582308	🇺🇸 US 🇨🇦 CA	Multi-PurposeWire Gauge Measurement: 1.00 GU Fitment notes — GM GENUINE 13582308 Multi-PurposeWire Gauge Measurement: 1.00 GUWiring Harness Length (In): 17.72 In	View on Amazon
GM GENUINE Popular	84757974	🇺🇸 US 🇨🇦 CA	Multi-PurposeColor: White Fitment notes — GM GENUINE 84757974 Multi-PurposeColor: WhiteTerminal Gender: FemaleWater Resistant: NoWire Gauge Measurement: 14 GUWire Length (In): 17.72 In	View on Amazon
GM GENUINE	19351723	🇺🇸 US 🇨🇦 CA	Multi-PurposeWire Gauge Measurement: 2.00 GU Fitment notes — GM GENUINE 19351723 Multi-PurposeWire Gauge Measurement: 2.00 GUWiring Harness Length (In): 17.72 In	View on Amazon
GM GENUINE	19300432	🇺🇸 US 🇨🇦 CA	Multi-PurposeWire Gauge Measurement: 2.00 GU Fitment notes — GM GENUINE 19300432 Multi-PurposeWire Gauge Measurement: 2.00 GU 2.0MM2	View on Amazon
GM GENUINE	13575850	🇺🇸 US 🇨🇦 CA	Multi-Purpose Fitment notes — GM GENUINE 13575850 Multi-Purpose Labeled 135758501.0MM2	View on Amazon
GM GENUINE	86800300	🇺🇸 US 🇨🇦 CA	Multi-PurposeGender: Male Fitment notes — GM GENUINE 86800300 Multi-PurposeGender: MaleWire Gauge Measurement: 15 GU	View on Amazon
GM GENUINE	19370262	🇺🇸 US 🇨🇦 CA	Multi-PurposeColor: White Fitment notes — GM GENUINE 19370262 Multi-PurposeColor: WhiteConductor Material: CopperTerminal Gender: FemaleWire Gauge Measurement: 22 GUWire Length (In): 17.72 In	View on Amazon

This table covers the terminals crimped onto a harness lead.

Buying Electrical Connector Parts for a 2022 Buick Enclave

On this vehicle, the connector system supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules.

Confirm you have the 3.6L V6 engine — every part on this page is matched to it.
Read the notes on each row for position, trim and spec qualifiers before you order.
Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.
Cross-reference the manufacturer part number against your old part or a service-manual listing.

Start with the largest groups on this page: Trailer Connector and Body Wiring Harness / Connector .

Frequently Asked Questions

How many electrical connector parts fit the 2022 Buick Enclave?

Our catalog currently lists 113 electrical connector parts for the 2022 Buick Enclave across 37 subcategories and 10 brands, covering the 3.6L V6 engine. Each part is matched to the engine(s) it fits.

What are the signs of electrical connector problems on a 2022 Buick Enclave?

Common symptoms include intermittent faults that move when the harness is wiggled, green corrosion inside a plug, or melted connector housings near heat sources. If you notice any of these, identify the affected subcategory above and cross-reference the part numbers listed.

What should I replace at the same time?

Where labor overlaps, use heat-shrink crimp connectors rather than twist-and-tape for any pigtail splice, especially outside the cabin.

What do the market flags (US, CA, MX) on each part mean?

They show the market for which the manufacturer published application data for that part — where the vehicle was first sold, not where the part was made. If your 2022 Buick Enclave was originally sold in the US, the safest choice is a part marked for the US market.

How do I make sure a part fits my 2022 Buick Enclave?

Every part on this page is matched to the 3.6L V6 engine. Then match the connector by terminal count and keyway, not just appearance — many families look identical but will not lock. The notes column carries position and trim qualifiers where they apply.

Other Parts for the 2022 Buick Enclave

Belt Drive Body & Lamp Assembly Brake & Wheel Hub Cooling System Drivetrain Electrical Electrical Bulb & Socket Electrical Switch & Relay Engine Exhaust & Emission

Electrical Connector Parts for Other Buick Enclave Years

2026 Buick Enclave 2025 Buick Enclave 2024 Buick Enclave 2023 Buick Enclave 2021 Buick Enclave 2020 Buick Enclave 2019 Buick Enclave 2018 Buick Enclave 2017 Buick Enclave 2016 Buick Enclave 2015 Buick Enclave 2014 Buick Enclave

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Manufacturer names, model designations and part numbers are used for identification and fitment reference only. AutoFactsDB is an independent catalog and is not affiliated with, endorsed by, or sponsored by any vehicle manufacturer displayed on this page.

Published by AutoFactsDB from manufacturer application data. How fitment is matched Report a fitment error