Walker 235-1885 Engine Crankshaft Position Sensor

Walker 235-1885 Crankshaft Position Sensor

Walker 235-1885 is an engine crankshaft position sensor for select Cadillac, Chevrolet, Buick, and GMC applications. It supports accurate crankshaft signal input for vehicles such as the Chevrolet Camaro, Cadillac XT5, and GMC Acadia across model years 2016-2024.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Built by Walker Products, a long-standing manufacturer of fuel system and engine sensor components
• Manufactured to meet or exceed OEM standards and specifications
• Supported by Walker Products engineering, product management, and technical documentation resources
• Compatible with a wide range of GM vehicles, including Cadillac CT5, Chevrolet Blazer, and GMC Canyon

Product Details

Walker Products has supplied automotive fuel system and engine management components since 1946. The Walker Products line includes sensors, injectors, ignition-related parts, and repair kits, with production backed by ISO 9001/IATF16949 certification. Part number 235-1885 is an OE-style crankshaft position sensor for vehicles that require precise crankshaft timing input for engine control.

This part cross-references Standard Ignition PC1112 and OEM number 12646781 for the same application. Search terms such as crankshaft position sensor for 2018-2019 Chevrolet Camaro, 2020-2022 GMC Acadia crank sensor, and 2023 Cadillac XT5 engine crankshaft position sensor align with this application coverage.

What It Helps Address

• Crankshaft signal loss or intermittent signal faults
• Hard starting or extended crank conditions
• Engine stalling related to crankshaft position input
• Misfire or timing-related drivability concerns
• Check engine light concerns tied to crank sensor performance

Installation Notes

Verify the vehicle year, make, model, and engine application before installation. Fitment includes sensor-only applications on 2020-2024 Cadillac CT5, XT5, and XT6; Chevrolet Blazer and Camaro; GMC Acadia; and Chevrolet Colorado and GMC Canyon. Earlier applications include 2016-2019 Cadillac ATS, CTS, CT6, XT5, Chevrolet Camaro, Chevrolet Colorado, Buick LaCrosse, Buick Regal Sportback, and GMC Acadia/Canyon. Some 2023 applications note seal inclusion, while 2018-2019 applications note seal included; confirm the vehicle-specific notes before service.

• Fits 2024 Cadillac CT5, N/A
• Fits 2020-2022 Cadillac CT5, N/A
• Fits 2023 Cadillac CT5, N/A
• Fits 2024 Cadillac XT5, N/A
• Fits 2020-2022 Cadillac XT5, N/A
• Fits 2023 Cadillac XT5, N/A
• Fits 2024 Cadillac XT6, N/A
• Fits 2020-2022 Cadillac XT6, N/A
• Fits 2023 Cadillac XT6, N/A
• Fits 2020-2022 Chevrolet Blazer, N/A
• Fits 2024 Chevrolet Blazer, N/A
• Fits 2023 Chevrolet Blazer, N/A
• Fits 2024 Chevrolet Camaro, N/A
• Fits 2020-2022 Chevrolet Camaro, N/A
• Fits 2023 Chevrolet Camaro, N/A
• Fits 2020-2022 Chevrolet Colorado, N/A
• Fits 2017 Chevrolet Colorado, N/A
• Fits 2018-2019 Chevrolet Colorado, N/A
• Fits 2020-2022 GMC Acadia, N/A
• Fits 2017 GMC Acadia, N/A
• Fits 2023 GMC Acadia, N/A
• Fits 2018-2019 GMC Acadia, N/A
• Fits 2020-2022 GMC Canyon, N/A
• Fits 2017 GMC Canyon, N/A
• Fits 2018-2019 GMC Canyon, N/A
• Fits 2020 Buick Regal Sportback, N/A
• Fits 2018-2019 Buick Regal Sportback, N/A
• Fits 2017 Buick LaCrosse, N/A
• Fits 2018-2019 Buick LaCrosse, N/A
• Fits 2020 Cadillac CT6, N/A
• Fits 2016-2017 Cadillac CT6, N/A
• Fits 2018-2019 Cadillac CT6, N/A
• Fits 2016-2017 Cadillac ATS, N/A
• Fits 2018-2019 Cadillac ATS, N/A
• Fits 2016-2017 Cadillac CTS, N/A
• Fits 2018-2019 Cadillac CTS, N/A

Quality Assurance

Walker Products manufactures engine sensors and related components to OEM-level standards and maintains ISO 9001/IATF16949 certification. The 235-1885 part number is supported by Walker’s engineering and technical documentation process for accurate vehicle application coverage.