61 Electrical connector parts are listed for the 2022 Chevrolet Trax, in 25 part types, covering the 1.4L L4 Turbocharged engine. Each one has a brand, a manufacturer part number and notes that say where it fits.
The connector system on the 2022 Chevrolet Trax supplies the pigtails and connector bodies that terminate the vehicle harness at lamps, sensors and modules. The largest groups are Engine Wiring Harness / Connector (9 parts), Headlamp Wiring Harness / Connector (7 parts) and Body Wiring Harness / Connector (6 parts). The other 22 part types cover the remaining 39 parts.
Every part on this page is matched to the 1.4L L4 Turbocharged — the only engine offered in the 2022 Chevrolet Trax.
The most listed brands for 2022 Chevrolet Trax electrical connector parts are GM GENUINE (35 parts), STANDARD MOTOR PRODUCTS (14 parts) and ACDELCO (5 parts), plus 5 more brands.
8 parts on this 2022 Chevrolet Trax page carry a "Popular" badge — the source catalog's flag for options frequently chosen for this vehicle — including ACDELCO PT3773 (Body Wiring Harness / Connector) and GM GENUINE PT2974 (Engine Wiring Harness / Connector). Click any part number to see every vehicle that part fits.
ABS Wheel Speed Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO | PT2160 | 🇺🇸 US 🇨🇦 CA | GoldShape: Square | View on Amazon |
| HOLSTEIN | 2HAR0035 | 🇺🇸 US 🇨🇦 CA | Includes ABS Wheel Speed Sensor Wire Harness | View on Amazon |
| STANDARD MOTOR PRODUCTS | HP3945 | 🇺🇸 US 🇨🇦 CA | HandypackConnector Shape: Square | View on Amazon |
| STANDARD MOTOR PRODUCTS | S824 | 🇺🇸 US 🇨🇦 CA | Connector Shape: SquareHarness Length | 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.
4 ABS Wheel Speed Sensor Connector parts are listed for the 2022 Chevrolet Trax, from STANDARD MOTOR PRODUCTS, ACDELCO and HOLSTEIN.
Listed part numbers: ACDELCO PT2160, HOLSTEIN 2HAR0035 and STANDARD MOTOR PRODUCTS HP3945, plus the other parts above.
Accelerator Pedal Position Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S1478 | 🇺🇸 US 🇨🇦 CA | 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.
One part is listed for the 2022 Chevrolet Trax — STANDARD MOTOR PRODUCTS S1478.
Air Intake / Charge Temperature Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 85519071 | 🇺🇸 US 🇨🇦 CA | Black or Color: Natural | View on Amazon |
| STANDARD MOTOR PRODUCTS | S2894 | 🇺🇸 US 🇨🇦 CA | Intake Air | 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.
2 Air Intake / Charge Temperature Sensor Connector parts for the 2022 Chevrolet Trax come from 2 brands — GM GENUINE and STANDARD MOTOR PRODUCTS.
Listed part numbers: GM GENUINE 85519071 and STANDARD MOTOR PRODUCTS S2894.
Alternator / Generator Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S1477 | 🇺🇸 US 🇨🇦 CA | 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.
One part is listed for the 2022 Chevrolet Trax — STANDARD MOTOR PRODUCTS S1477.
Blower Motor Control Module / Resistor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| FOUR SEASONS | 37248 | 🇺🇸 US 🇨🇦 CA | 5 Terminal Male | 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.
This group shows a single part: FOUR SEASONS 37248.
Body Wiring Harness / Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | PT3773 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Popular | PT1401 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT3702 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | 19352907 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT1870 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS | S1243 | 🇺🇸 US 🇨🇦 CA | Connector Shape: RectangleGauge: 18-12 Gauge | 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.
6 Body Wiring Harness / Connector parts for the 2022 Chevrolet Trax come from 3 brands — GM GENUINE, ACDELCO and STANDARD MOTOR PRODUCTS. The "Popular" part is ACDELCO PT3773.
Listed part numbers: ACDELCO PT3773, GM GENUINE PT1401 and GM GENUINE PT3702, plus the other parts above.
Brake Pedal Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S2506 | 🇺🇸 US 🇨🇦 CA | Terminal Type: Blade | 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.
This group shows a single part: STANDARD MOTOR PRODUCTS S2506.
Camshaft Position Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 86792094 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | 86792095 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS | S2278 | 🇺🇸 US 🇨🇦 CA | BlackConnector Shape: Oval | 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.
3 Camshaft Position Sensor Connector parts are listed for the 2022 Chevrolet Trax, from GM GENUINE and STANDARD MOTOR PRODUCTS.
Listed part numbers: GM GENUINE 86792094, GM GENUINE 86792095 and STANDARD MOTOR PRODUCTS S2278.
Crankshaft Position Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 86792094 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS | S2316 | 🇺🇸 US 🇨🇦 CA | Connector Shape: OvalNumber of Splice Connectors Included: 3 | 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.
2 Crankshaft Position Sensor Connector parts are listed for the 2022 Chevrolet Trax, from GM GENUINE and STANDARD MOTOR PRODUCTS.
Listed part numbers: GM GENUINE 86792094 and STANDARD MOTOR PRODUCTS S2316.
Engine Wiring Harness / Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | PT2974 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular | PT2929 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ACDELCO | PT3698 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE | PT2930 | 🇺🇸 US 🇨🇦 CA | Turbocharger Bypass Solenoid ValveSi Elec Code: Q40 | View on Amazon |
| GM GENUINE | 84719651 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT2923 | 🇺🇸 US 🇨🇦 CA | BlackCrimping Tool Included: No | View on Amazon |
| GM GENUINE | 13577534 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT2931 | 🇺🇸 US 🇨🇦 CA | Fits Si Elec Code: Q6FGray | View on Amazon |
| GM GENUINE | PT3534 | 🇺🇸 US 🇨🇦 CA | BlackShape: Oval | 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.
9 Engine Wiring Harness / Connector parts for the 2022 Chevrolet Trax come from 2 brands — GM GENUINE and ACDELCO. The "Popular" part is GM GENUINE PT2974.
Listed part numbers: GM GENUINE PT2974, GM GENUINE PT2929 and ACDELCO PT3698, plus the other parts above.
Fuel Injector Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 19352907 | 🇺🇸 US 🇨🇦 CA | Black | 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.
One part is listed for the 2022 Chevrolet Trax — GM GENUINE 19352907.
Headlamp Wiring Harness / Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| ACDELCO Popular | PT3940 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE Popular | 86802964 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| ACDELCO | 84867146 | 🇺🇸 US 🇨🇦 CA | GM Original Equipment | View on Amazon |
| GM GENUINE | 85005015 | 🇺🇸 US 🇨🇦 CA | Si Elec Code: X115Gray | View on Amazon |
| GM GENUINE | 19333239 | 🇺🇸 US 🇨🇦 CA | Fits Standard Headlamps (SBM)SI ELEC CODE: X110 | View on Amazon |
| GM GENUINE | 85532484 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT3423 | 🇺🇸 US 🇨🇦 CA | Black | 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.
7 Headlamp Wiring Harness / Connector parts for the 2022 Chevrolet Trax come from 2 brands — GM GENUINE and ACDELCO. The "Popular" part is ACDELCO PT3940.
Listed part numbers: ACDELCO PT3940, GM GENUINE 86802964 and ACDELCO 84867146, plus the other parts above.
Heater Air Door Actuator Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S722 | 🇺🇸 US 🇨🇦 CA | Wiring Harness Length (mm): 209.55 | View on Amazon |
This table covers the harness connectors at the Heater Air Door 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.
One part is listed for the 2022 Chevrolet Trax — STANDARD MOTOR PRODUCTS S722.
HVAC Control Switch / Panel Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GPD | 1713412 | 🇺🇸 US 🇨🇦 CA | with 3 Terminal(s) | View on Amazon |
This table covers the harness connectors at the HVAC Control Switch / 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.
One part is listed for the 2022 Chevrolet Trax — GPD 1713412.
Ignition Coil Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 85518225 | 🇺🇸 US 🇨🇦 CA | BlackGender: Male | View on Amazon |
| STANDARD MOTOR PRODUCTS | S2894 | 🇺🇸 US 🇨🇦 CA | 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.
2 Ignition Coil Connector parts are listed for the 2022 Chevrolet Trax, from GM GENUINE and STANDARD MOTOR PRODUCTS.
Part numbers include GM GENUINE 85518225 and STANDARD MOTOR PRODUCTS S2894.
Instrument Panel Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE Popular | PT2496 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE Popular | PT3735 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT3865 | 🇺🇸 US 🇨🇦 CA | Si Electrical Code: E32Gray | View on Amazon |
| GM GENUINE | 13576634 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| GM GENUINE | PT3020 | 🇺🇸 US 🇨🇦 CA | YellowSi Elec Code: F101 | View on Amazon |
| GM GENUINE | PT3881 | 🇺🇸 US 🇨🇦 CA | Black | 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.
6 Instrument Panel Connector parts for the 2022 Chevrolet Trax come from GM GENUINE. The "Popular" part is GM GENUINE PT2496.
Part numbers include GM GENUINE PT2496, GM GENUINE PT3735 and GM GENUINE PT3865, among others listed above.
Knock / Detonation Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 19301207 | 🇺🇸 US 🇨🇦 CA | Black | 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.
One part is listed for the 2022 Chevrolet Trax — GM GENUINE 19301207.
Oil Pressure Sender / Switch Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | PT2980 | 🇺🇸 US 🇨🇦 CA | Black | View on Amazon |
| STANDARD MOTOR PRODUCTS | S2882 | 🇺🇸 US 🇨🇦 CA | Connector Shape: RectangularHarness Length | View on Amazon |
This table covers the harness connectors at the Oil Pressure Sender / Switch. 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.
2 Oil Pressure Sender / Switch Connector parts for the 2022 Chevrolet Trax come from 2 brands — GM GENUINE and STANDARD MOTOR PRODUCTS.
Part numbers include GM GENUINE PT2980 and STANDARD MOTOR PRODUCTS S2882.
Oxygen (O2) Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | PT2979 | 🇺🇸 US 🇨🇦 CA | Fits Si Elec Code: B52AHeated Oxygen Sensor 1 | 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.
One part is listed for the 2022 Chevrolet Trax — GM GENUINE PT2979.
Parking Aid Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S2269 | 🇺🇸 US 🇨🇦 CA | Connector Shape: RectangleNumber of Splice Connectors Included: 3 | 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.
One part is listed for the 2022 Chevrolet Trax — STANDARD MOTOR PRODUCTS S2269.
Starter Solenoid Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| STANDARD MOTOR PRODUCTS | S2984 | 🇺🇸 US 🇨🇦 CA | View on Amazon |
This table covers the harness connectors at the Starter 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.
One part is listed for the 2022 Chevrolet Trax — STANDARD MOTOR PRODUCTS S2984.
Temperature Sender / Sensor Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | PT2929 | 🇺🇸 US 🇨🇦 CA | Black | 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.
One part is listed for the 2022 Chevrolet Trax — GM GENUINE PT2929.
Trailer Connector
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CURT | 56419 | 🇺🇸 US 🇨🇦 CA | 4-Way Flatwith LED Tail Lights | View on Amazon |
| TEKONSHA | 118659 | 🇺🇸 US 🇨🇦 CA | T-One Connector Assemblywith Upgraded Circuit Protected Modu Lite HD Module | View on Amazon |
| TEKONSHA | 118751 | 🇺🇸 US 🇨🇦 CA | T-One Connector Assemblywith Upgraded Circuit Protected Modu Lite HD Module | 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.
3 Trailer Connector parts for the 2022 Chevrolet Trax come from 2 brands — TEKONSHA and CURT.
This group includes CURT 56419, TEKONSHA 118659 and TEKONSHA 118751.
Trailer Wire Converter
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| CURT | 56236 | 🇺🇸 US 🇨🇦 CA | Multi-Function Taillight ConverterConverts 2-Wire/3-Wire/PWM Stop/Turn System To 2-Wire Trailer Light Wiring | View on Amazon |
This table covers the Trailer Wire converters. Typical signs include a sulfur smell, rattling substrate, or an efficiency code. Confirm CARB vs Federal certification in the notes before ordering.
This group shows a single part: CURT 56236.
Wire Terminal
| Brand | Part Number | Markets | Notes | Buy |
|---|---|---|---|---|
| GM GENUINE | 85528055 | 🇺🇸 US 🇨🇦 CA | Multi-PurposeColor: White | View on Amazon |
| GM GENUINE | 19300432 | 🇺🇸 US 🇨🇦 CA | Multi-PurposeWire Gauge Measurement: 2.00 GU | View on Amazon |
This table covers the terminals crimped onto a harness lead.
GM GENUINE supplies both parts for the 2022 Chevrolet Trax.
This group includes GM GENUINE 85528055 and GM GENUINE 19300432.
Buying Electrical Connector Parts for a 2022 Chevrolet Trax
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 1.4L L4 Turbocharged 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: Engine Wiring Harness / Connector and Headlamp Wiring Harness / Connector .
Frequently Asked Questions
How many electrical connector parts fit the 2022 Chevrolet Trax?
Our catalog currently lists 61 electrical connector parts for the 2022 Chevrolet Trax across 25 subcategories and 8 brands, covering the 1.4L L4 Turbocharged engine. Each part is matched to the engine(s) it fits.
What are the signs of electrical connector problems on a 2022 Chevrolet Trax?
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 Chevrolet Trax 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 Chevrolet Trax?
Every part on this page is matched to the 1.4L L4 Turbocharged 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 Chevrolet Trax
Electrical Connector Parts for Other Chevrolet Trax Years
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