Standard Ignition PC553 Engine Crankshaft Position Sensor

Overview of Standard Ignition PC553 Crankshaft Position Sensor

The Standard Ignition PC553 Engine Crankshaft Position Sensor is designed for precise engine timing and reliable performance. Compatible with various Buick, Chevrolet, GMC, Pontiac, Saab, and Saturn models, this sensor ensures accurate crankshaft position detection for optimal engine operation.

• Bolt-on attachment method for secure installation
• Female rectangular plug-in connector with one connector
• Three male blade terminals for reliable electrical connection
• Compatible with multiple GM and Saab vehicles including Buick LaCrosse and Chevrolet Malibu
• Part number PC553 for easy identification and replacement

Detailed Product Description and Attributes

The Standard Ignition PC553 crankshaft position sensor features a bolt-on attachment method, allowing for straightforward and secure mounting on the engine block. It includes a single female rectangular plug-in connector designed to interface with the vehicle’s wiring harness. The sensor’s electrical connection is established through three male blade terminals, ensuring stable signal transmission to the engine control unit (ECU). This sensor is engineered to meet OEM specifications, providing consistent and accurate crankshaft position data critical for engine timing and fuel injection control.

Compatible Vehicles and Applications

This crankshaft position sensor is compatible with a range of vehicles, including Buick LaCrosse, Regal, and Verano; Chevrolet Cobalt, Equinox, Malibu, and HHR; GMC Terrain; Pontiac G5, G6, and Solstice; Saab 9-5; and Saturn Aura, Ion, Vue, and Sky. The PC553 sensor is suitable for models requiring a bolt-on sensor with a female rectangular connector and three male blade terminals.

Common Issues Addressed by the PC553 Sensor

• Engine misfires or rough idling due to inaccurate crankshaft position data
• Difficulty starting or engine stalling
• Check engine light triggered by crankshaft sensor faults
• Poor fuel economy caused by incorrect timing signals
• Intermittent engine performance problems related to sensor failure

Installation Notes and Tips

Installation of the Standard Ignition PC553 sensor requires unbolting the old sensor and securing the new sensor using the bolt-on method. Ensure the female rectangular connector is fully seated and locked into place to prevent electrical issues. Verify that the three male blade terminals are clean and free of corrosion before installation. It is recommended to disconnect the battery before installation to avoid electrical shorts. Proper torque specifications should be followed to avoid sensor damage.

Quality Assurance and Warranty

Standard Ignition parts are manufactured to meet or exceed OEM standards, ensuring reliable performance and durability. The PC553 crankshaft position sensor undergoes rigorous testing to verify fit, form, and function. This part is backed by Standard Ignition’s limited warranty, providing coverage against defects in materials and workmanship under normal use.