{"product_id":"camshaft-position-sensor-12561211-for-chevrolet-silverado-tahoe-gmc-yukon-sierra","title":"Camshaft Position Sensor 12561211 For Chevrolet Silverado Tahoe GMC Yukon Sierra","description":"\u003ch2\u003eCamshaft Position Sensor 12561211 for Chevrolet Silverado Tahoe GMC Yukon Sierra\u003c\/h2\u003e\u003cp\u003eThis camshaft position sensor, referencing part number 12561211, reports camshaft rotation to the engine control module so fuel injection and ignition timing stay accurate on Chevrolet Silverado, Tahoe, GMC Yukon and Sierra models.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis camshaft position sensor is a replacement part for the factory unit and cross-references 12561211. It signals the ECU when each cylinder reaches its intake stroke, which keeps sequential fuel injection and variable valve timing events properly phased. It suits owners and shops repairing Chevrolet and GMC trucks and SUVs that show cam sensor codes or rough running symptoms.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCross-references OEM part number 12561211\u003c\/li\u003e\n\u003cli\u003eDirect-fit replacement for the factory camshaft position sensor\u003c\/li\u003e\n\u003cli\u003eSealed housing protects internal electronics from oil and moisture\u003c\/li\u003e\n\u003cli\u003eStable signal output across the full operating temperature range\u003c\/li\u003e\n\u003cli\u003eFactory-style connector for a plug-and-play install\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevrolet Silverado\u003c\/li\u003e\n\u003cli\u003efor Chevrolet Tahoe\u003c\/li\u003e\n\u003cli\u003efor GMC Yukon\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFixes hard starts and rough idle caused by a weak cam signal\u003c\/li\u003e\n\u003cli\u003eResolves check engine codes tied to camshaft position circuits\u003c\/li\u003e\n\u003cli\u003eUsed during engine diagnostics and sensor replacement work\u003c\/li\u003e\n\u003cli\u003eRestores proper fuel injection and ignition sequencing\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12561211\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCamshaft Position Sensor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eConnector\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFactory-style plug\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What symptoms point to a bad camshaft position sensor? \u003cstrong\u003eA:\u003c\/strong\u003e Rough idle, hard starting, poor fuel economy and a check engine light with a cam sensor code are typical signs. A diagnostic scan helps confirm the sensor is the cause before replacement.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this sensor need calibration after installation? \u003cstrong\u003eA:\u003c\/strong\u003e Most Chevrolet and GMC applications accept the sensor without programming because the ECU reads it directly. Clearing stored codes after the install lets the module relearn the signal.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50554582990934,"sku":"ZZ3N00082","price":30.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_cdb6aceb-e260-4a5c-9204-fa452bf9bafc.jpg?v=1790886501","url":"https:\/\/www.solidspare.com\/products\/camshaft-position-sensor-12561211-for-chevrolet-silverado-tahoe-gmc-yukon-sierra","provider":"Solid Spare","version":"1.0","type":"link"}