{"product_id":"global-parts-1811748-ignition-knock-detonation-sensor","title":"Global Parts 1811748 Ignition Knock (Detonation) Sensor","description":"\u003ch2\u003eReliable Ignition Knock Sensor for Buick, Chevrolet, GMC, Pontiac, and Saturn\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811748 Ignition Knock (Detonation) Sensor is designed to provide accurate knock detection for a range of vehicles including Buick LaCrosse, Chevrolet Malibu, GMC Terrain, Pontiac G5, and Saturn Vue. This sensor helps maintain engine performance by detecting engine knock and sending signals to the engine control unit.\u003c\/p\u003e\u003ch2\u003eKey Features of Global Parts 1811748 Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eLength: 7.5 inches for precise fitment\u003c\/li\u003e\n\u003cli\u003eBlade terminal type ensuring secure electrical connection\u003c\/li\u003e\n\u003cli\u003eIncludes mounting hardware for straightforward installation\u003c\/li\u003e\n\u003cli\u003eSingle rectangular female connector with two terminals\u003c\/li\u003e\n\u003cli\u003eWiring harness included for complete replacement\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eDetailed Description of the Ignition Knock Sensor\u003c\/h2\u003e\u003cp\u003eThe Global Parts 1811748 ignition knock sensor is engineered to detect engine detonation by monitoring vibrations caused by knocking. Its 7.5-inch length and blade terminal type provide a reliable and secure connection within the engine bay. The sensor features a rectangular female connector with two terminals, designed to interface seamlessly with the vehicle’s wiring harness, which is included for convenience. Mounting hardware is also supplied, allowing for a complete and efficient replacement process. This sensor is compatible with various models such as the Buick LaCrosse, Chevrolet Cobalt, GMC Terrain, Pontiac Solstice, and Saturn Aura, ensuring proper fit and function.\u003c\/p\u003e\u003ch2\u003eCommon Issues Addressed by This Knock Sensor\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEngine knocking or pinging during acceleration\u003c\/li\u003e\n\u003cli\u003eReduced engine performance and fuel efficiency\u003c\/li\u003e\n\u003cli\u003eCheck engine light triggered by knock sensor fault codes\u003c\/li\u003e\n\u003cli\u003eIrregular engine timing and misfires\u003c\/li\u003e\n\u003cli\u003ePotential damage to engine components from undetected detonation\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eInstallation Notes and Tips\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003eEnsure the engine is cool before beginning installation\u003c\/li\u003e\n\u003cli\u003eUse the included mounting hardware to secure the sensor firmly\u003c\/li\u003e\n\u003cli\u003eVerify the connector is properly seated with the rectangular female plug\u003c\/li\u003e\n\u003cli\u003eCheck wiring harness connections for any signs of wear or damage\u003c\/li\u003e\n\u003cli\u003eClear any diagnostic trouble codes after installation to reset the engine control unit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eQuality Assurance and Warranty Information\u003c\/h2\u003e\u003cp\u003eGlobal Parts provides this ignition knock sensor with quality standards that meet OEM specifications. The inclusion of mounting hardware and wiring harness ensures a complete replacement solution. While specific warranty details are not provided, Global Parts products typically come with a limited warranty covering defects in materials and workmanship. Always consult the product documentation or supplier for exact warranty terms.\u003c\/p\u003e","brand":"Global Parts","offers":[{"title":"Default Title","offer_id":43818237886645,"sku":"BKNH-1811748","price":38.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/1442\/1173\/files\/GP_1811748_Fro.jpg?v=1774999516","url":"https:\/\/www.partcatalog.com\/products\/global-parts-1811748-ignition-knock-detonation-sensor","provider":"PartCatalog","version":"1.0","type":"link"}