{"product_id":"mnjws-blower-motor-resistor-for-2003-2007-gm-trucks-suvs-direct-fit-multi-speed-restore","title":"MNJWS Blower Motor Resistor for 2003–2007 GM Trucks \u0026 SUVs — Direct-Fit, Multi-Speed Restore","description":"\u003cp\u003e\u003cstrong\u003eMNJWS AC Blower Motor Resistor is a direct-fit blower control module that restores multi-speed fan control for selected 2003–2007 GM trucks and SUVs.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eIf the heater or air-conditioning fan in your Chevy, GMC, Buick, or Cadillac only works on one speed or not at all, a failing blower resistor\/control module is a common cause. This MNJWS replacement is engineered to match OEM mounting and electrical connections for a range of GM vehicles, accepting the same harness and delivering regulated current to the blower motor so the fan returns to normal multi-speed operation.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and years will this MNJWS blower control module fit?\u003c\/h3\u003e\n\u003cp\u003eThis blower motor resistor is compatible with multiple GM platforms from the early 2000s. It covers many Chevy, GMC, Buick, and Cadillac models across 2003–2007 model years, including classic and heavy-duty trims.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eChevrolet: Silverado 1500\/2500\/3500 (2003–2006, Classic 2007), Suburban, Tahoe, Avalanche, Trailblazer, SSR\u003c\/li\u003e\n  \u003cli\u003eGMC: Sierra 1500\/2500\/3500 (2003–2006, Classic 2007), Yukon, Envoy\u003c\/li\u003e\n  \u003cli\u003eCadillac: Escalade (2003–2006); Buick Rainier (2004–2006)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow does this part replace OEM numbers and old resistors?\u003c\/h3\u003e\n\u003cp\u003eMNJWS designed this module to replace many factory part numbers, making it a practical swap for technicians and DIYers. The unit cross-references common GM and aftermarket IDs so you can match it against your vehicle’s original part number.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCross-replaces: 15-80567, 4P1516, 89018778, 52495874 and many more\u003c\/li\u003e\n  \u003cli\u003eFits commonly listed GM part numbers like 89019351, 19260762, 10325408\u003c\/li\u003e\n  \u003cli\u003eWorks with connectors and mounting points used on affected GM blower assemblies\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat are the build quality and installation expectations?\u003c\/h3\u003e\n\u003cp\u003eConstructed with durable components and designed to meet or exceed OEM standards, this MNJWS module aims for longevity and reliable performance. Installation is straightforward: remove the old module from the blower housing, unplug the harness, swap parts, and test fan speeds.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eSturdy housing and terminal contacts to resist heat and vibration\u003c\/li\u003e\n  \u003cli\u003eDirect plug-in electrical fit — no splicing required\u003c\/li\u003e\n  \u003cli\u003eSimple removal and replacement procedure suitable for DIY mechanics\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat comes in the box and what support is provided?\u003c\/h3\u003e\n\u003cp\u003eEach order includes one MNJWS blower motor resistor backed by a 12-month warranty for peace of mind. If anything is defective or incompatible, customer support is available to help identify the right solution or process a replacement.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncludes: 1 x MNJWS Blower Motor Resistor\u003c\/li\u003e\n  \u003cli\u003eWarranty: 12 months coverage against defects\u003c\/li\u003e\n  \u003cli\u003eSupport: customer service available for fitment questions and troubleshooting\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: This MNJWS blower control module is ideal for owners and mechanics of 2003–2007 GM trucks and SUVs who need an affordable, direct-fit replacement to restore full fan-speed control. It’s suited to DIY installers who want a plug-and-play swap and professional shops needing a reliable aftermarket part that cross-references common GM part numbers. If your vehicle’s blower is stuck on one speed or not running, this module is a focused repair option to get HVAC airflow working again without replacing the blower motor.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Will this part fit my 2005 Chevy Silverado?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes — it fits 2003–2006 Silverado 1500\/2500\/3500 and the 2007 Classic; verify your original part number match.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need special tools to install it?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: No special tools required; basic hand tools allow removal of the blower housing and plug-and-play replacement.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MNJWS","offers":[{"title":"Default Title","offer_id":48086277161118,"sku":"B076Z676GP","price":44.88,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mnjws-blower-module-front-view.jpg?v=1785893234","url":"https:\/\/northtrailauto.ca\/products\/mnjws-blower-motor-resistor-for-2003-2007-gm-trucks-suvs-direct-fit-multi-speed-restore","provider":"North Trail Auto","version":"1.0","type":"link"}