Hitachi CPS0148 Engine Crankshaft Position Sensor

Crankshaft Position Sensor for GM V6 Applications

Hitachi CPS0148 is an engine crankshaft position sensor built to deliver accurate crankshaft signal data to the ECU for stable engine management. With a 3-terminal blade connector and male terminal design, this sensor is a direct-fit style replacement for a wide range of Buick, Chevrolet, Oldsmobile, and Pontiac vehicles.

Compatible With 1995-2009 Buick Allure, LaCrosse, Lucerne, LeSabre, Park Avenue, Regal, and Riviera; 1995-2008 Pontiac Bonneville, Grand Prix, Firebird, and Trans Sport; and select Chevrolet and Oldsmobile models. Hitachi CPS0148 is also a common search match for 2000-2005 Chevrolet Impala crankshaft position sensor and 1997-2008 Pontiac Grand Prix crankshaft position sensor applications.

Key Features

• Engine crankshaft position sensor for ECU signal input
• 3-terminal blade connector with male connector gender
• Built with quality materials to support consistent service life
• Designed for specific vehicle applications rather than universal use
• Part number CPS0148 for easy catalog matching

Detailed Description

Hitachi CPS0148 monitors crankshaft position and sends the signal needed for ignition and engine timing control. Accurate sensor output helps the ECU manage spark and engine operation with the correct timing information. This part cross-references 10456161 for the same application. For buyers searching by vehicle, CPS0148 is a fitment-based option for Buick LeSabre crankshaft position sensor replacement, Chevrolet Camaro crankshaft position sensor replacement, and Pontiac Bonneville crankshaft position sensor service.

What It Helps Address

• Hard starting caused by missing or inconsistent crankshaft signal
• Stalling related to crankshaft position signal loss
• Rough running from incorrect ignition timing input
• Check engine light conditions tied to crankshaft sensor faults
• Intermittent engine performance issues from sensor wear

Installation Notes and Tips

Verify connector style, terminal count, and vehicle application before installation. Compare the old sensor to CPS0148 to confirm the blade terminal layout and male connector fit. Inspect the harness connector and surrounding wiring for damage before replacing the sensor, and clear diagnostic trouble codes after installation if required by the vehicle.

Quality Assurance

Hitachi builds this crankshaft position sensor with high-quality components and materials to support reliable signal transmission and extended service intervals. The design follows vehicle-specific requirements for the listed applications, including 1995-2005 Buick Park Avenue, 1998-2005 Chevrolet Monte Carlo, and 1995-2002 Pontiac Firebird. Part number CPS0148 is a precise catalog reference for ordering and fitment verification.