{"product_id":"key-fob-replacement-for-2014-2021-chevy-gmc-4-button-remote","title":"Key Fob Replacement for 2014-2021 Chevy \u0026 GMC 4-Button Remote","description":"\u003cp\u003eIn this review of the Key Fob Replacement for 2014-2021 Chevrolet and GMC vehicles, the bottom line is simple: this is a practical, budget-friendly replacement fob for owners of regular-key (non push-start) Silverados, Sierras, Colorados and Canyons who need a reliable, OEM-like remote. It is aimed at drivers who want a ready-to-use unit with pre-installed battery and electronics, clear fitment notes, and a self-matching option that keeps installation straightforward without a locksmith for many models.\u003c\/p\u003e\n\u003ch2\u003eKey Features\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eOEM-compatible IDs:\u003c\/strong\u003e Matches FCC ID M3N-32337100 and P\/Ns listed so buyers can confirm compatibility with their original factory remote.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide vehicle fitment:\u003c\/strong\u003e Designed for 2014-2020 Chevrolet Silverado and GMC Sierra and 2015-2021 Chevrolet Colorado and GMC Canyon models, covering common full-size and midsize trucks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePre-installed components:\u003c\/strong\u003e Ships with electronics and battery already installed, which saves time and lets users test the remote immediately.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSelf-matching available:\u003c\/strong\u003e Includes instructions and OBD tool to make programming the remote to many vehicles straightforward without specialized gear.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDurable construction:\u003c\/strong\u003e Made from premium plastic and tested by locksmith tools to provide the same functions as the factory fob while resisting everyday shocks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWarranty and support:\u003c\/strong\u003e Backed by a 24-month warranty and lifetime support for refunds or replacements if problems arise.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eWho It's For\u003c\/h2\u003e\n\u003cp\u003eThis replacement key fob is best for owners of compatible Chevrolet and GMC trucks who use a traditional metal key with remote functions and need a quick swap for a lost or damaged fob. It suits DIYers who prefer programming their own remotes using the included guide or OBD tool and who value a new unit that arrives ready to test.\u003c\/p\u003e\n\u003cp\u003eIt is not suitable for vehicles with push-button start systems or for users who require specialty smart keys or immobilizer changes beyond remote programming. Buyers uncertain about compatibility should check their original remote buttons and FCC ID before purchasing.\u003c\/p\u003e\n\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003ePre-tested and shipped with battery and electronics installed for immediate use.\u003c\/li\u003e\n\u003cli\u003eCompatible with exact FCC ID and part numbers for confident fitment checks.\u003c\/li\u003e\n\u003cli\u003eSelf-matching procedure and OBD tool included make programming accessible.\u003c\/li\u003e\n\u003cli\u003eBacked by a two-year warranty and lifetime support for peace of mind.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eDoes not work with push-start vehicles, limiting use to regular key systems.\u003c\/li\u003e\n\u003cli\u003eFitment requires confirming the original remote button layout and FCC ID, which adds a step for some buyers.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatibility\u003c\/td\u003e\n\u003ctd\u003e2014-2020 Silverado\/Sierra and 2015-2021 Colorado\/Canyon\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFCC ID \/ Model\u003c\/td\u003e\n\u003ctd\u003eM3N-32337100 \/ M3N32337100\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePart Numbers\u003c\/td\u003e\n\u003ctd\u003e13577770, 84540865, 13580082\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFrequency\u003c\/td\u003e\n\u003ctd\u003e315 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eButtons\u003c\/td\u003e\n\u003ctd\u003e4-button remote layout (confirm matches original)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eIncludes\u003c\/td\u003e\n\u003ctd\u003eKey fob with electronics and battery, larger ring loop, OBD tool, user guide\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWarranty\u003c\/td\u003e\n\u003ctd\u003e24 months and lifetime support\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\u003ch2\u003eOur Verdict\u003c\/h2\u003e\n\u003cp\u003eThe Key Fob Replacement is a sensible replacement for owners of compatible Chevrolet and GMC trucks who use a regular key and need a dependable remote without dealer pricing. It delivers OEM-matching IDs, a ready-to-use unit out of the box, and easy self-programming for most users, making it good value for routine remote replacement needs.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003cp\u003e\u003cstrong\u003eWill this remote work with push-button start vehicles?\u003c\/strong\u003e\u003cbr\u003eNo. This replacement only supports regular key vehicles and does not work on push-start systems.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDoes the package include the battery and how is it programmed?\u003c\/strong\u003e\u003cbr\u003eThe battery and electronics are pre-installed. The package includes an OBD tool and a user guide for self-matching; follow the instructions for your model.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eHow can I confirm my vehicle is compatible?\u003c\/strong\u003e\u003cbr\u003eCheck that your original remote has the same 4-button layout and FCC ID M3N-32337100 or listed part numbers, and refer to the product fitment notes.\u003c\/p\u003e","brand":"Vurkcy","offers":[{"title":"Default Title","offer_id":48197590712539,"sku":"B0DRFW6J7T","price":65.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/71t-zd_FbqL._AC_SL1500.jpg?v=1770310136","url":"https:\/\/gearmusthave.com\/products\/key-fob-replacement-for-2014-2021-chevy-gmc-4-button-remote","provider":"GearMustHave","version":"1.0","type":"link"}