{"product_id":"glow-plug-control-module-for-2004-05-chevrolet-gmc-2500hd-3500hd-duramax-6-6-lly","title":"Glow Plug Control Module for 2004-05 Chevrolet GMC 2500HD 3500HD Duramax 6.6 LLY","description":"\u003ch2\u003eProduct Overview\u003c\/h2\u003e\u003cp\u003eThis aftermarket replacement glow plug control module is intended for the 2004-05 Chevrolet and GMC 2500HD and 3500HD applications with the Duramax 6.6 LLY engine. A glow plug control module regulates the electrical current supplied to the glow plugs so the engine combustion chambers can be warmed during cold starting.\u003c\/p\u003e\u003ch3\u003eKey Features \u0026amp; Performance\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eControls the electrical supply to the glow plugs in a diesel engine glow plug system.\u003c\/li\u003e\n\u003cli\u003eSupports the normal cold-start heating function of the diesel engine when the existing module is replaced.\u003c\/li\u003e\n\u003cli\u003eIntended for 2004-05 Chevrolet and GMC 2500HD and 3500HD applications with the Duramax 6.6 LLY engine.\u003c\/li\u003e\n\u003cli\u003eUsed when servicing or replacing the corresponding glow plug control module on the listed applications.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment \u0026amp; Compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003efor 2004-05 Chevrolet 2500HD Duramax 6.6 LLY applications\u003c\/li\u003e\n\u003cli\u003efor 2004-05 Chevrolet 3500HD Duramax 6.6 LLY applications\u003c\/li\u003e\n\u003cli\u003efor 2004-05 GMC 2500HD Duramax 6.6 LLY applications\u003c\/li\u003e\n\u003cli\u003efor 2004-05 GMC 3500HD Duramax 6.6 LLY applications\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eCommon Uses\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eReplacing a glow plug control module that is damaged or no longer functioning correctly.\u003c\/li\u003e\n\u003cli\u003eServicing the glow plug system during maintenance of the diesel engine.\u003c\/li\u003e\n\u003cli\u003eRestoring the normal glow plug system function after the original module has failed.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Type:\u003c\/strong\u003e Glow Plug Control Module\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eVehicle Application(s):\u003c\/strong\u003e 2004-05 Chevrolet 2500HD, 2004-05 Chevrolet 3500HD, 2004-05 GMC 2500HD, 2004-05 GMC 3500HD\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEngine Application(s):\u003c\/strong\u003e Duramax 6.6 LLY\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e What does a glow plug control module do? \u003cstrong\u003eA:\u003c\/strong\u003e A glow plug control module manages the electrical current sent to the glow plugs so the combustion chambers can be warmed for cold starting.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e How should fitment be verified? \u003cstrong\u003eA:\u003c\/strong\u003e Confirm the existing module part number and the complete vehicle and engine designation, including Duramax 6.6 LLY, against the application before ordering.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eThis is an aftermarket replacement part and is not represented as genuine or original equipment. Product appearance and specifications may vary slightly by batch. Compatibility may vary by serial number, model year, or existing part number. Verify fitment before purchase.\u003c\/em\u003e\u003c\/p\u003e","brand":"DURAFORCE","offers":[{"title":"Default Title","offer_id":67611846869265,"sku":"ZZ3P02334","price":261.59,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0250\/2446\/2929\/files\/s-l1600_786eaa06-915c-43f8-ab66-ea6117c20bfd.jpg?v=1790864420","url":"https:\/\/www.duraforce.com\/products\/glow-plug-control-module-for-2004-05-chevrolet-gmc-2500hd-3500hd-duramax-6-6-lly","provider":"DURAFORCE","version":"1.0","type":"link"}