{"product_id":"reeoutdoor-headlight-switch-replacement-for-2003-2007-chevy-gmc-cadillac-direct-fit-auto-manual-control","title":"Reeoutdoor Headlight Switch Replacement for 2003–2007 Chevy GMC Cadillac — Direct-Fit, Auto \u0026 Manual Control","description":"\u003cp\u003e\u003cstrong\u003eReeoutdoor's upgraded headlight switch replaces factory units in select 2003–2007 Chevy, GMC and Cadillac trucks and SUVs to restore automatic and manual headlight control.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eIf your dash headlight knob is worn, intermittent, or no longer operates the auto, parking, or main beam functions, this direct-fit replacement is built to match OE mounting, electrical connections, and switch positions. The unit is compatible with a range of GM part numbers and vehicle models, and it arrives tested for installation-ready performance. Below you'll find concise answers to the most common buyer questions, plus clear specifics to confirm fit and features before you order.\u003c\/p\u003e\n\n\u003ch3\u003eWill this switch fit my Chevy, GMC, or Cadillac model?\u003c\/h3\u003e\n\u003cp\u003eCheck the model years and part numbers to confirm compatibility. The switch fits many GM trucks and SUVs produced in the 2003–2007 range; cross-reference your vehicle's year and existing part number to be sure.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models include: 2003–2006 Silverado 1500, 2003–2007 GMC Sierra, 2003–2006 Cadillac Escalade and Escalade ESV, 2003–2006 Avalanche 1500\/2500.\u003c\/li\u003e\n  \u003cli\u003eManufacturer part numbers supported: 19381535, D1595G, 15194803, 1802-311218, 1S8489, 53-22773.\u003c\/li\u003e\n  \u003cli\u003eConfirm by matching your original switch's shape, mounting tabs, and electrical connector.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow easy is it to install the replacement headlight switch?\u003c\/h3\u003e\n\u003cp\u003eInstallation is straightforward for DIYers familiar with basic dash trim removal. The switch is designed as a direct replacement so it uses the same connector and mounting points as the factory part, minimizing modification.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eNo special tools are typically required beyond a trim pry tool and Phillips\/flat screwdrivers.\u003c\/li\u003e\n  \u003cli\u003eInstallation steps: remove dash trim, unplug old switch, swap units, reconnect, and test functions.\u003c\/li\u003e\n  \u003cli\u003eIf uncertain, a local auto technician can complete the swap quickly.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat controls and features does this upgraded switch provide?\u003c\/h3\u003e\n\u003cp\u003eThis unit restores the main headlight and automatic lighting functions found on the original equipment switch. It supports parking lights, headlights, and the auto-on setting, returning full control to the driver.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAuto function for automatic headlights when equipped on the vehicle.\u003c\/li\u003e\n  \u003cli\u003eStandard positions for off, parking lights, and headlights.\u003c\/li\u003e\n  \u003cli\u003eBuilt and tested to match the performance and feel of the OEM switch.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat about warranty, testing, and support?\u003c\/h3\u003e\n\u003cp\u003eEach switch is tested before shipment to reduce the chance of installation problems, and Reeoutdoor stands behind the product with a limited warranty. Customer support is available if you have questions about fitment or installation.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eAll units are bench-tested for electrical continuity and switch operation prior to shipping.\u003c\/li\u003e\n  \u003cli\u003eThree-month warranty included; contact Reeoutdoor for support or returns.\u003c\/li\u003e\n  \u003cli\u003eCustomer service provided for quick replies on compatibility or installation questions.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for? This upgraded headlight switch is intended for owners and mechanics who need a cost-effective, reliable replacement for a failed or worn headlight control in compatible Chevy, GMC, or Cadillac models from the mid-2000s. It’s ideal for DIY vehicle owners who want a direct-fit unit that restores automatic and manual headlight functionality without complex wiring changes, as well as repair shops seeking a tested aftermarket option that matches key OE part numbers.\u003c\/p\u003e\n\n\u003cp\u003eFeatures at a glance:\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eReplacement headlight switch with auto function—verify identical part before ordering.\u003c\/li\u003e\n  \u003cli\u003eVehicle fitment: 2003–2006 Silverado 1500; 2003–2007 GMC Sierra; 2003–2006 Cadillac Escalade and Escalade ESV; 2003–2006 Avalanche 1500 \u0026amp; 2500; and other compatible GM models.\u003c\/li\u003e\n  \u003cli\u003eSupported manufacturer part numbers: 19381535, D1595G, 15194803, 1802-311218, 1S8489, 53-22773.\u003c\/li\u003e\n  \u003cli\u003eBench-tested for reliable installation and operation.\u003c\/li\u003e\n  \u003cli\u003eThree-month warranty and Reeoutdoor customer support for fitment questions.\u003c\/li\u003e\n\u003c\/ul\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: Which vehicles does this switch fit?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Fits many 2003–2007 GM trucks and SUVs: Silverado 1500, GMC Sierra, Cadillac Escalade\/ESV, Avalanche 1500\/2500; verify part numbers listed.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Does the unit include a warranty?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes, Reeoutdoor includes a three-month warranty and pre-shipment testing; contact support for assistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"Reeoutdoor","offers":[{"title":"Default Title","offer_id":48084428947614,"sku":"B07ZBSTTTL","price":31.25,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/reeoutdoor-headlight-switch-front-view.jpg?v=1785854962","url":"https:\/\/northtrailauto.ca\/products\/reeoutdoor-headlight-switch-replacement-for-2003-2007-chevy-gmc-cadillac-direct-fit-auto-manual-control","provider":"North Trail Auto","version":"1.0","type":"link"}