{"product_id":"diesel-glow-plug-controller-for-chevy-silverado-2500-hd-gmc-sierra-3500-6-6l-v8","title":"Diesel Glow Plug Controller for Chevy Silverado 2500 HD GMC Sierra 3500 6.6L V8","description":"\u003ch2\u003eDiesel Glow Plug Controller for Chevy Silverado 2500 HD GMC Sierra 3500\u003c\/h2\u003e\u003cp\u003eThis diesel glow plug controller governs glow plug operation on 6.6L V8 equipped trucks, cycling the plugs for reliable cold starts and reduced white smoke.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis diesel glow plug controller is a direct-fit replacement module for the glow plug system on 6.6L V8 trucks. It manages glow plug activation timing so the engine warms quickly and starts cleanly in cold weather. A solid choice for drivers of Chevy Silverado 2500 HD and GMC Sierra 3500 models chasing hard-start or glow plug fault codes.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eControls glow plug activation timing for consistent cold-weather starts\u003c\/li\u003e\n\u003cli\u003eSealed module housing resists moisture and underhood vibration\u003c\/li\u003e\n\u003cli\u003ePlug-and-play connector layout matches the factory mounting location\u003c\/li\u003e\n\u003cli\u003eHelps clear glow plug circuit faults that trigger hard starting\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Silverado 2500 HD with 6.6L V8 diesel\u003c\/li\u003e\n\u003cli\u003efor GMC Sierra 3500 with 6.6L V8 diesel\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eCold morning starts on work trucks and tow rigs\u003c\/li\u003e\n\u003cli\u003eFleet maintenance where glow plug faults sideline vehicles\u003c\/li\u003e\n\u003cli\u003eRestoring reliable ignition after glow plug controller failure\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Fitment\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e6.6L V8 diesel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eComponent Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGlow plug controller module\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eVehicle Applications\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChevy Silverado 2500 HD, GMC Sierra 3500\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 How do I know the controller is failing? \u003cstrong\u003eA:\u003c\/strong\u003e Common signs include extended crank times, glow plug codes, and rough cold starts even with healthy plugs. Replacing the controller restores proper glow plug cycling.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this fit all 6.6L V8 trucks? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm your model year and engine layout before ordering, as connector styles vary between build years. Check your serial number against the listing details.\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":50987139072086,"sku":"ZZ3V00036","price":57.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_ba9b40ce-5843-4ffb-b08d-eff8075c2a4e.jpg?v=1793700282","url":"https:\/\/www.solidspare.com\/products\/diesel-glow-plug-controller-for-chevy-silverado-2500-hd-gmc-sierra-3500-6-6l-v8","provider":"Solid Spare","version":"1.0","type":"link"}