{"product_id":"standard-ignition-pc552-engine-crankshaft-position-sensor","title":"Standard Ignition PC552 Engine Crankshaft Position Sensor","description":"\u003ch2\u003eReliable Engine Crankshaft Position Sensor for GM Vehicles\u003c\/h2\u003e\u003cp\u003eThe Standard Ignition PC552 Engine Crankshaft Position Sensor is designed to provide accurate and consistent crankshaft position data for a range of GM vehicles. This bolt-on sensor features a female oval plug-in connector and three male blade terminals, ensuring secure and reliable electrical connections.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBolt-on attachment method for straightforward installation\u003c\/li\u003e\n\u003cli\u003eFemale oval plug-in connector with one connector for easy wiring\u003c\/li\u003e\n\u003cli\u003eThree male blade terminals for stable electrical contact\u003c\/li\u003e\n\u003cli\u003eCompatible with multiple GM makes including Buick, Chevrolet, GMC, and Cadillac\u003c\/li\u003e\n\u003cli\u003ePart number PC552 for precise identification and fitment\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Sensor Description and Attributes\u003c\/h2\u003e\u003cp\u003eThe PC552 crankshaft position sensor from Standard Ignition is engineered to meet OEM specifications for accurate engine timing and performance. Its bolt-on design allows for secure mounting, minimizing the risk of sensor movement or damage. The sensor’s connector is female with an oval shape, designed to plug in easily and maintain a solid connection. It includes one connector and three male blade terminals, which are standard in many GM vehicles such as the Chevrolet Silverado, GMC Sierra, and Cadillac Escalade. This configuration supports reliable signal transmission to the engine control unit (ECU), essential for proper ignition timing and fuel injection.\u003c\/p\u003e\u003ch2\u003eCompatible Vehicles and Common Applications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eBuick LaCrosse, Allure, and Rainier\u003c\/li\u003e\n\u003cli\u003eCadillac Escalade, CTS, and Escalade ESV\u003c\/li\u003e\n\u003cli\u003eChevrolet Camaro, Avalanche, Colorado, Corvette, Impala, Silverado 1500, and Suburban 1500\u003c\/li\u003e\n\u003cli\u003eGMC Sierra 1500, Canyon, Envoy, and Yukon XL 1500\u003c\/li\u003e\n\u003cli\u003eHummer H2, H3, and H3T\u003c\/li\u003e\n\u003cli\u003ePontiac G8 and Grand Prix\u003c\/li\u003e\n\u003cli\u003eSaab 9-7x\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eCommon Issues Addressed by the PC552 Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine misfires or rough idling due to inaccurate crankshaft position data\u003c\/li\u003e\n\u003cli\u003eDifficulty starting the engine or no-start conditions\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by crankshaft sensor faults\u003c\/li\u003e\n\u003cli\u003ePoor engine performance and reduced fuel efficiency\u003c\/li\u003e\n\u003cli\u003eIntermittent stalling or hesitation during acceleration\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cp\u003eInstallation of the Standard Ignition PC552 sensor requires removal of the old sensor and securing the new sensor using the bolt-on attachment method. Ensure the connector is fully seated and locked to prevent electrical issues. It is recommended to disconnect the battery before installation to avoid electrical shorts. Verify sensor alignment and torque specifications according to the vehicle’s service manual for optimal performance.\u003c\/p\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eStandard Ignition parts are manufactured to meet or exceed OEM standards, ensuring durability and reliable operation. The PC552 sensor undergoes rigorous testing to confirm 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.\u003c\/p\u003e","brand":"Standard Ignition","offers":[{"title":"Default Title","offer_id":44694629417141,"sku":"FBHK-PC552","price":31.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/SI_PC552_Fro_03e19db7-77c7-47d4-8506-70df2ee7ff36.jpg?v=1775081600","url":"https:\/\/www.partcatalog.com\/products\/standard-ignition-pc552-engine-crankshaft-position-sensor","provider":"PartCatalog","version":"1.0","type":"link"}