Walker 235-1769 Engine Crankshaft Position Sensor

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Walker Products

Walker 235-1769 Engine Crankshaft Position Sensor

Brand	Walker 235-1769
Product line	Walker Products
Fits	Buick, Cadillac, Chevrolet, and GMC · 104 vehicles

OEM standards. Built to meet or exceed OEM specifications.

Engine sensor. Measures crankshaft position for precise engine management.

Walker Products. A long-standing aftermarket brand with engine sensor expertise.

Cross-references HOLSTEIN 2CRK0542, Standard Ignition PC977 and 5S13805 for the same application. See all 9.

$43.02Free shipping

In stock · usually ships same day before 1pm CST

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Free returns within 60 days if it doesn't fit when fitment is verified.

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Walker 235-1769 Crankshaft Position Sensor

Walker Products 235-1769 is an engine crankshaft position sensor for select Chevrolet, GMC, Buick, and Cadillac applications. It is built to meet or exceed OEM standards and specifications, with application data and technical support backed by Walker’s engineering and product management teams.

Compatible with 2013-2024 Chevrolet Camaro, 2018-2022 Chevrolet Colorado, 2018-2022 Chevrolet Malibu, and other GM vehicles listed below, this crankshaft position sensor supports accurate engine timing signal input for proper engine management.

Engine crankshaft position sensor for select GM applications
Walker Products part number 235-1769
OE-style replacement built to OEM standards and specifications
Supported by Walker Products manufacturing and engineering resources
Cross-reference: Standard Ignition PC977

Product Details

Walker Products has supplied fuel system and engine management components since 1946 and serves the automotive aftermarket with sensors, injectors, ignition-related parts, and repair kits. The Walker Products line focuses on accurate vehicle application coverage and technical documentation, making 235-1769 a practical replacement choice for service work on GM platforms. This part cross-references Standard Ignition PC977 for the same application.

Common Symptoms This Sensor May Address

Crankshaft signal loss or intermittent engine speed input
Hard starting or extended crank time
Stalling or rough running related to timing signal errors
Check engine light with crankshaft position sensor fault codes
Misfire or drivability issues tied to engine synchronization

Installation Notes

Verify the exact year, make, model, and engine application before installation. Some listed applications note a seal included, while others are sensor only; confirm the vehicle-specific service requirements before beginning the repair. Clean the mounting area, inspect the connector and wiring for damage, and clear diagnostic trouble codes after installation.

Quality Assurance

Walker Products is an ISO 9001/IATF 16949 certified manufacturer committed to producing parts that meet or exceed OEM standards and specifications. The company supports its products with manufacturing, engineering, and technical documentation resources for accurate application coverage.

Vehicle Fitment

Fits 2024 Chevrolet Corvette, N/A
Fits 2023 Chevrolet Camaro, N/A
Fits 2020-2022 Chevrolet Camaro, N/A
Fits 2020-2022 Chevrolet Colorado, N/A
Fits 2020-2022 Chevrolet Malibu, N/A
Fits 2020-2022 GMC Canyon, N/A
Fits 2020-2021 Chevrolet Blazer, N/A
Fits 2020-2021 GMC Acadia, N/A
Fits 2020 Buick Envision, N/A
Fits 2020 Buick Regal Sportback, N/A
Fits 2020 Buick Regal TourX, N/A
Fits 2020 Cadillac CT6, N/A
Fits 2020 Chevrolet Equinox, N/A
Fits 2020 GMC Terrain, N/A
Fits 2018-2019 Buick Envision, N/A
Fits 2018-2019 Buick LaCrosse, N/A
Fits 2018-2019 Buick Regal Sportback, N/A
Fits 2018-2019 Buick Regal TourX, N/A
Fits 2018-2019 Cadillac ATS, N/A
Fits 2018-2019 Cadillac CT6, N/A
Fits 2018-2019 Cadillac CTS, N/A
Fits 2019 Chevrolet Blazer, N/A
Fits 2018-2019 Chevrolet Camaro, N/A
Fits 2018-2019 Chevrolet Colorado, N/A
Fits 2018-2019 Chevrolet Equinox, N/A
Fits 2018-2019 Chevrolet Impala, N/A
Fits 2018-2019 Chevrolet Malibu, N/A
Fits 2018-2019 Chevrolet Traverse, N/A
Fits 2018-2019 GMC Acadia, N/A
Fits 2018-2019 GMC Canyon, N/A
Fits 2018-2019 GMC Terrain, N/A
Fits 2016-2017 Buick Envision, N/A
Fits 2014-2017 Buick Regal, N/A
Fits 2013-2017 Cadillac ATS, N/A
Fits 2016-2017 Cadillac CT6, N/A
Fits 2014-2017 Cadillac CTS, N/A
Fits 2016-2017 Chevrolet Camaro, N/A
Fits 2015-2017 Chevrolet Colorado, N/A
Fits 2014-2017 Chevrolet Impala, N/A
Fits 2013-2017 Chevrolet Malibu, N/A
Fits 2017 GMC Acadia, N/A
Fits 2015-2017 GMC Canyon, N/A
Fits 2016 Chevrolet Malibu Limited, N/A

This part fits 104 vehicles

Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

Year	Make	Model	Liters	Cylinders	Fuel Type	Position	Notes
2024	Chevrolet	Corvette	5.5L	V8	—	N/A	Sensor Only
2023	Chevrolet	Camaro	2.0L	L4	—	N/A	Incl.Seal; Sensor Only
2022	Chevrolet	Camaro	2.0L	L4	—	N/A	Sensor Only
2022	Chevrolet	Colorado	2.5L	L4	—	N/A	Sensor Only
2022	Chevrolet	Malibu	2.0L	L4	—	N/A	Sensor Only
2022	GMC	Canyon	2.5L	L4	—	N/A	Sensor Only
2021	Chevrolet	Blazer	2.5L	L4	—	N/A	Sensor Only
2021	Chevrolet	Camaro	2.0L	L4	—	N/A	Sensor Only
2021	Chevrolet	Colorado	2.5L	L4	—	N/A	Sensor Only
2021	Chevrolet	Malibu	2.0L	L4	—	N/A	Sensor Only
2021	GMC	Acadia	2.5L	L4	—	N/A	Sensor Only
2021	GMC	Canyon	2.5L	L4	—	N/A	Sensor Only
2020	Buick	Envision	2.5L	L4	—	N/A	Sensor Only
2020	Buick	Regal Sportback	2.0L	L4	—	N/A	Sensor Only
2020	Buick	Regal TourX	2.0L	L4	—	N/A	Sensor Only
2020	Cadillac	CT6	4.2L	V8	—	N/A	Sensor Only
2020	Chevrolet	Blazer	2.5L	L4	—	N/A	Sensor Only
2020	Chevrolet	Camaro	2.0L	L4	—	N/A	Sensor Only
2020	Chevrolet	Colorado	2.5L	L4	—	N/A	Sensor Only
2020	Chevrolet	Equinox	2.0L	L4	—	N/A	Sensor Only
2020	Chevrolet	Malibu	2.0L	L4	—	N/A	Sensor Only
2020	GMC	Acadia	2.5L	L4	—	N/A	Sensor Only
2020	GMC	Canyon	2.5L	L4	—	N/A	Sensor Only
2020	GMC	Terrain	2.0L	L4	—	N/A	Sensor Only
2019	Buick	Envision	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Buick	Envision	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Buick	LaCrosse	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Buick	Regal Sportback	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Buick	Regal TourX	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Cadillac	ATS	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Cadillac	CT6	4.2L	V8	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Cadillac	CTS	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Blazer	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Camaro	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Colorado	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Equinox	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Impala	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Malibu	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	Chevrolet	Traverse	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	GMC	Acadia	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	GMC	Canyon	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2019	GMC	Terrain	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Buick	Envision	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Buick	Envision	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Buick	LaCrosse	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Buick	Regal Sportback	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Buick	Regal TourX	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Cadillac	ATS	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Cadillac	CT6	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Cadillac	CTS	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Camaro	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Colorado	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Equinox	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Impala	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Malibu	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	Chevrolet	Traverse	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	GMC	Acadia	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	GMC	Canyon	2.5L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2018	GMC	Terrain	2.0L	L4	—	N/A	Engine Crankshaft Position Sensor with seal included; Walker Products
2017	Buick	Envision	2.5L	L4	FLEX	N/A	Walker Products
2017	Buick	Envision	2.0L	L4	—	N/A	Walker Products
2017	Buick	Regal	2.0L	L4	—	N/A	Walker Products
2017	Cadillac	ATS	2.0L	L4	—	N/A	Walker Products
2017	Cadillac	CT6	2.0L	L4	—	N/A	Walker Products
2017	Cadillac	CT6	2.0L	L4	ELECTRIC/GAS	N/A	Walker Products
2017	Cadillac	CTS	2.0L	L4	—	N/A	Walker Products
2017	Chevrolet	Camaro	2.0L	L4	—	N/A	Walker Products
2017	Chevrolet	Colorado	2.5L	L4	—	N/A	Walker Products
2017	Chevrolet	Impala	2.5L	L4	FLEX	N/A	Walker Products
2017	Chevrolet	Malibu	2.0L	L4	—	N/A	Walker Products
2017	GMC	Acadia	2.5L	L4	—	N/A	Walker Products
2017	GMC	Canyon	2.5L	L4	—	N/A	Walker Products
2016	Buick	Envision	2.0L	L4	—	N/A	Walker Products
2016	Buick	Regal	2.0L	L4	—	N/A	Walker Products
2016	Cadillac	ATS	2.5L	L4	—	N/A	Walker Products
2016	Cadillac	ATS	2.0L	L4	—	N/A	Walker Products
2016	Cadillac	CT6	2.0L	L4	—	N/A	Walker Products
2016	Cadillac	CTS	2.0L	L4	—	N/A	Walker Products
2016	Chevrolet	Camaro	2.0L	L4	—	N/A	Walker Products
2016	Chevrolet	Colorado	2.5L	L4	—	N/A	Walker Products
2016	Chevrolet	Impala	2.5L	L4	—	N/A	Walker Products
2016	Chevrolet	Malibu	2.0L	L4	—	N/A	Walker Products
2016	Chevrolet	Malibu Limited	2.5L	L4	—	N/A	Walker Products
2016	GMC	Canyon	2.5L	L4	—	N/A	Walker Products
2015	Buick	Regal	2.0L	L4	—	N/A	Walker Products
2015	Cadillac	ATS	2.5L	L4	—	N/A	Walker Products
2015	Cadillac	ATS	2.0L	L4	—	N/A	Walker Products
2015	Cadillac	CTS	2.0L	L4	—	N/A	Walker Products
2015	Chevrolet	Colorado	2.5L	L4	—	N/A	Walker Products
2015	Chevrolet	Impala	2.5L	L4	—	N/A	Walker Products
2015	Chevrolet	Malibu	2.5L	L4	—	N/A	Walker Products
2015	Chevrolet	Malibu	2.0L	L4	—	N/A	Walker Products
2015	GMC	Canyon	2.5L	L4	—	N/A	Walker Products
2014	Buick	Regal	2.0L	L4	—	N/A	Walker Products
2014	Cadillac	ATS	2.5L	L4	—	N/A	Walker Products
2014	Cadillac	ATS	2.0L	L4	—	N/A	Walker Products
2014	Cadillac	CTS	2.0L	L4	—	N/A	Walker Products
2014	Chevrolet	Impala	2.5L	L4	—	N/A	Walker Products
2014	Chevrolet	Malibu	2.5L	L4	—	N/A	Walker Products
2014	Chevrolet	Malibu	2.0L	L4	—	N/A	Walker Products
2013	Cadillac	ATS	2.5L	L4	—	N/A	Walker Products
2013	Cadillac	ATS	2.0L	L4	—	N/A	Walker Products
2013	Chevrolet	Malibu	2.5L	L4	—	N/A	Walker Products
2013	Chevrolet	Malibu	2.0L	L4	—	N/A	Walker Products
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Directly replaces or cross-references 9 part numbers

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.

HOLSTEIN — 2CRK0542Standard Ignition — PC9775S13805126271851263287212674702CSS1968EH0098SU15211