Standard PC566T Engine Crankshaft Position Sensor

Engine Crankshaft Position Sensor for GM Applications

The Standard PC566T engine crankshaft position sensor delivers accurate crankshaft signal input for a wide range of GM and import applications. It uses integrated A/D conversion and digital signal processing to improve signal accuracy and stable operation in demanding engine management systems.

Compatible With 2007-2010 GMC Acadia, 2008-2010 Buick Enclave, and 2009-2010 Chevrolet Traverse applications, this crankshaft position sensor is built for consistent signal quality and dependable engine timing feedback. The PC566T is also a direct-fit option for several Cadillac, Chevrolet, Pontiac, Saturn, and Suzuki models.

Key Features

• Engine crankshaft position sensor for ignition and engine management systems
• Integrated A/D converter and digital signal processing for improved signal accuracy
• Dynamically adaptive switch point for stable operation
• Advanced circuitry helps protect against stray electromagnetic fields and power spikes
• Complete assembly with female connector, 3 male terminals, and pin-style terminals
• Standard PC566T cross-references Standard Ignition PC566 for the same application

Detailed Description

The Standard PC566T is an engine crankshaft position sensor engineered to provide precise timing input to the vehicle’s control system. Its internal signal processing helps maintain consistent pulse width and signal amplitude, supporting reliable crankshaft position feedback across a broad range of operating conditions. This makes it a practical replacement for vehicles that depend on accurate crankshaft data for ignition timing and engine performance.

Fits 2008-2010 Buick Enclave, N/A; Fits 2008-2010 Chevrolet Captiva Sport, N/A; Fits 2009-2010 Chevrolet Traverse, N/A; Fits 2007-2010 GMC Acadia, N/A; Fits 2008-2009 Cadillac CTS, N/A; Fits 2008-2009 Cadillac SRX, N/A; Fits 2008-2009 Cadillac STS, N/A; Fits 2008-2009 Chevrolet Equinox, N/A; Fits 2008-2009 Chevrolet Malibu, N/A; Fits 2007-2009 Pontiac G6, N/A; Fits 2008-2009 Pontiac G8, N/A; Fits 2008-2009 Pontiac Torrent, N/A; Fits 2007-2009 Saturn Aura, N/A; Fits 2007-2009 Saturn Outlook, N/A; Fits 2008-2009 Saturn Vue, N/A; Fits 2009 Suzuki Grand Vitara, N/A; Fits 2007-2009 Suzuki XL-7, N/A.

What It Helps Solve

• Crankshaft position signal loss
• Intermittent engine stalling or no-start conditions
• Rough running caused by inaccurate timing input
• Check engine light concerns related to crankshaft sensor faults
• Unstable engine speed data sent to the control module

Installation Notes and Tips

Verify connector style, terminal layout, and application match before installation. The PC566T uses one female connector, three male terminals, and pin terminals, so confirm the harness connection and sensor mounting location on the vehicle before replacement. For best results, inspect the wiring harness and connector for corrosion, damage, or heat-related wear during service.

Quality Assurance

Standard subjects this sensor to environmental, endurance, and end-of-line testing for timing, pulse width, and signal amplitude. The manufacturing process is controlled from start to finish to support consistent product reliability and repeatable performance.