Walker 235-1158 Engine Camshaft Position Sensor

Walker 235-1158 Camshaft Position Sensor

Walker Products 235-1158 is an engine camshaft position sensor built for precise signal input to the engine management system. It features an oval connector shape, 3 terminals, a male connector, and an included mounting bracket for direct replacement applications.

Key Features

• Engine camshaft position sensor for ignition and engine management systems
• Oval connector shape with 3 terminals
• Male connector design
• Mounting bracket included
• Walker Products engineering and manufacturing support
• Built to meet or exceed OEM standards and specifications

Product Details

Walker Products has supplied fuel system and engine sensor components since 1946 and supports the automotive aftermarket with in-house product management, engineering, and technical documentation. The Walker Products line includes cam and crankshaft sensors, throttle position sensors, oxygen sensors, fuel injectors, and related engine management parts. As an ISO 9001/IATF16949 certified manufacturer, Walker focuses on accurate applications and consistent production quality. Part number 235-1158 is a direct-fit style camshaft position sensor for select GM vehicles, including Chevrolet Impala, Chevrolet Malibu, Chevrolet Uplander, Chevrolet Monte Carlo, Pontiac G6, Pontiac Torrent, Saturn Aura, Saturn Vue, Buick Terraza, Chevrolet Equinox, Pontiac Montana, and Chevrolet Monte Carlo applications listed below.

This part cross-references Standard Ignition PC653 for the same application.

Common Symptoms This Part Can Address

• Hard starting or extended crank time
• Intermittent stalling or rough idle
• Check engine light related to camshaft position sensor faults
• Misfire or poor engine timing signal input
• Loss of power or inconsistent engine performance

Installation Notes

Verify connector style, terminal count, and mounting location before installation. For fitment, use the vehicle application list exactly as shown for 2006-2009 GM models. Confirm the sensor connector is oval and the harness connection matches the male terminal configuration. The included mounting bracket supports proper sensor placement during replacement.

Quality Assurance

Walker Products manufactures engine sensors to meet or exceed OEM standards and specifications. The company backs its parts with manufacturing, product management, engineering, application data, instruction sheets, and technical support.

Compatible Vehicles

• Fits 2007-2009 Chevrolet Equinox, N/A
• Fits 2007-2009 Pontiac Torrent, N/A
• Fits 2006-2008 Chevrolet Impala, N/A
• Fits 2006-2008 Chevrolet Malibu, N/A
• Fits 2006-2008 Chevrolet Uplander, N/A
• Fits 2006-2008 Pontiac G6, N/A
• Fits 2007-2008 Pontiac Montana, N/A
• Fits 2007-2008 Saturn Aura, N/A
• Fits 2008 Saturn Vue, N/A
• Fits 2006-2007 Buick Terraza, N/A
• Fits 2006-2007 Chevrolet Monte Carlo, N/A
• Fits 2007 Saturn Relay, N/A
• Fits 2006 Pontiac Montana, N/A