{"product_id":"for-1999-2003-gm-chevy-gmc-4l60e-trans-park-neutral-safety-switch-12450016","title":"For 1999-2003 GM Chevy\/GMC 4L60E TRANS Park Neutral Safety Switch 12450016","description":"\u003ch2\u003ePark Neutral Safety Switch for GM, Chevy, and GMC\u003c\/h2\u003e\u003cp\u003eThis park neutral safety switch prevents your vehicle from starting while in gear and cross-references with part number 12450016.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis park neutral safety switch is designed for vehicles equipped with the 4L60E automatic transmission. The park neutral safety switch ensures that the engine can only be cranked in park or neutral positions, protecting the operator and bystanders. It is a critical component for mechanics and truck owners resolving starting or reverse light issues.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003ePrecisely calibrated switch contacts for accurate gear position detection\u003c\/li\u003e\n\u003cli\u003eWeatherproof housing keeps moisture and road debris away from internal circuits\u003c\/li\u003e\n\u003cli\u003eIncludes necessary mounting slots for correct rotational alignment\u003c\/li\u003e\n\u003cli\u003eDirect plug-and-play connector interface\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor GM Vehicles 1999-2003 with 4L60E Transmission\u003c\/li\u003e\n\u003cli\u003efor Chevy Vehicles 1999-2003 with 4L60E Transmission\u003c\/li\u003e\n\u003cli\u003efor GMC Vehicles 1999-2003 with 4L60E Transmission\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFixing starting issues where the engine will not crank in park\u003c\/li\u003e\n\u003cli\u003eRestoring backup light function triggered by gear selection\u003c\/li\u003e\n\u003cli\u003eReplacing damaged transmission safety switches during rebuilds\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Model\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4L60E\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePart Number(s)\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e12450016\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 are the signs of a failing park neutral safety switch? \u003cstrong\u003eA:\u003c\/strong\u003e Common symptoms include the engine not cranking in park but starting in neutral, reverse lights failing to work, or the engine starting in any gear position.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Is alignment necessary when installing this switch? \u003cstrong\u003eA:\u003c\/strong\u003e Yes, this switch must be properly aligned with the transmission manual shaft to ensure accurate gear position readings.\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":44787976798294,"sku":"ZZ2X01146","price":52.89,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/57_17742b40-504a-463c-ac14-61e07fc64624.jpg?v=1779892672","url":"https:\/\/www.solidspare.com\/products\/for-1999-2003-gm-chevy-gmc-4l60e-trans-park-neutral-safety-switch-12450016","provider":"Solid Spare","version":"1.0","type":"link"}