{"product_id":"2021-2025-gmc-yukon-tahoe-suburban-envision-fcc-hufgm2718-pn-13537956-5-button-434mhz-oem-refurbished","title":"2021-2025 GMC Yukon | Tahoe | Suburban | Envision | FCC: HUFGM2718 | PN: 13537956 | 5-Button | 434MHz | OEM Refurbished","description":"\u003cdiv style=\"font-family: Arial, sans-serif; line-height: 1.6; color: #333; max-width: 800px; margin: auto; padding: 10px;\"\u003e\n\n  \u003cheader style=\"background-color: #002c5f; padding: 25px 20px; text-align: center; border-radius: 8px; margin-bottom: 20px; border-bottom: 4px solid #c41230;\"\u003e\n    \u003cdiv style=\"display: flex; justify-content: center; align-items: center; gap: 10px; flex-wrap: wrap;\"\u003e\n      \u003ch1 style=\"margin: 0; color: #ffffff; font-size: 1.6em; text-transform: uppercase; letter-spacing: 1px;\"\u003e\n        GM SUV Proximity Key\n      \u003c\/h1\u003e\n      \u003cspan style=\"background-color: #f5c518; color: #002c5f; padding: 2px 10px; border-radius: 4px; font-weight: bold;\"\u003e\n        2021–2025\n      \u003c\/span\u003e\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 10px; color: #ffffff; font-weight: bold; font-size: 1.1em; background: rgba(255,255,255,0.1); display: inline-block; padding: 5px 15px; border-radius: 4px; border: 1px solid rgba(255,255,255,0.2);\"\u003e\n      FCC ID: HUFGM2718\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 8px; color: #ffffff; font-size: 0.9em; opacity: 0.9;\"\u003e\n      434 MHz | 5-Button | IC: 1754E-GM2718\n    \u003c\/div\u003e\n\n    \u003cdiv style=\"margin-top: 8px; display: inline-block; background-color: #f5c518; color: #002c5f; font-size: 1.1em; font-weight: bold; padding: 3px 14px; border-radius: 4px;\"\u003e\n      OEM Refurbished\n    \u003c\/div\u003e\n  \u003c\/header\u003e\n\n  \u003cp style=\"font-size: 1.05em; line-height: 1.7;\"\u003e\n    OEM Refurbished 5-button smart key for select \u003cstrong\u003e2021–2025 GMC, Chevrolet, and Buick\u003c\/strong\u003e vehicles. Direct match for \u003cstrong\u003eFCC ID HUFGM2718\u003c\/strong\u003e operating at \u003cstrong\u003e434 MHz\u003c\/strong\u003e. Includes \u003cstrong\u003eCR2450\u003c\/strong\u003e battery and uncut \u003cstrong\u003eHU100\u003c\/strong\u003e emergency blade. Professional programming required.\n  \u003c\/p\u003e\n\n  \u003ch3 style=\"color: #002c5f; border-bottom: 2px solid #eee; padding-bottom: 8px; margin-top: 25px;\"\u003eTechnical Specifications\u003c\/h3\u003e\n  \u003ctable style=\"width: 100%; border-collapse: collapse; margin-top: 15px; border: 1px solid #ddd;\"\u003e\n    \u003ctbody\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold; width: 30%;\"\u003eProduct Type\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eProximity Smart Key\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eCondition\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eOEM Refurbished\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eFCC ID\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; font-weight: bold;\"\u003eHUFGM2718\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eIC Number\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e1754E-GM2718\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eFrequency\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e434 MHz\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eChip Type\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eID 49 (Hitag Pro)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eButtons\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e5 Button (Lock, Unlock, Remote Start, Hatch Glass Open, Panic)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003ePart Number (PN)\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003e13537956, 13545337\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eBattery\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eCR2450 (Included)\u003c\/td\u003e\n      \u003c\/tr\u003e\n      \u003ctr\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px; background-color: #f9f9f9; font-weight: bold;\"\u003eEmergency Key\u003c\/td\u003e\n        \u003ctd style=\"border: 1px solid #ddd; padding: 12px;\"\u003eHU100 (Included)\u003c\/td\u003e\n      \u003c\/tr\u003e\n    \u003c\/tbody\u003e\n  \u003c\/table\u003e\n\n  \u003ch3 style=\"color: #002c5f; border-bottom: 2px solid #eee; padding-bottom: 8px; margin-top: 30px;\"\u003eVehicle Compatibility\u003c\/h3\u003e\n  \u003cul style=\"padding-left: 20px; line-height: 1.8;\"\u003e\n    \u003cli\u003eGMC Yukon \/ Yukon XL: 2021–2025\u003c\/li\u003e\n    \u003cli\u003eChevrolet Tahoe: 2021–2024\u003c\/li\u003e\n    \u003cli\u003eChevrolet Suburban: 2021–2024\u003c\/li\u003e\n    \u003cli\u003eBuick Envision: 2021–2022\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch3 style=\"color: #002c5f; border-bottom: 2px solid #eee; padding-bottom: 8px; margin-top: 30px;\"\u003eFrequently Asked Questions\u003c\/h3\u003e\n  \u003cdiv style=\"font-size: 0.95em; color: #444;\"\u003e\n    \u003cp\u003e\u003cstrong\u003eHow do I know if this 5-button remote is correct for my vehicle?\u003c\/strong\u003e\u003cbr\u003e\n    The best way is to match \u003cstrong\u003eFCC ID: HUFGM2718\u003c\/strong\u003e on your original remote. This model features the \u003cstrong\u003eHatch Glass\u003c\/strong\u003e release; if your vehicle uses a full Power Hatch button instead, you will need the 6-button version.\u003c\/p\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eCan I program this key myself?\u003c\/strong\u003e\u003cbr\u003e\n    No. Starting with 2021 models, GM introduced a Secure Gateway Module with high-security encryption. This \u003cstrong\u003eproximity remote\u003c\/strong\u003e must be paired using specialized diagnostic equipment by a professional automotive locksmith or dealer.\u003c\/p\u003e\n    \n    \u003cp\u003e\u003cstrong\u003eWhat does OEM Refurbished mean?\u003c\/strong\u003e\u003cbr\u003e\n    OEM Refurbished means this is a genuine factory remote that has been professionally inspected, cleaned, and tested to ensure full functionality. It offers the reliability of an OEM part at a lower price point than OEM New.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003cdetails style=\"margin-top: 25px; border: 1px solid #eee; border-radius: 8px; padding: 15px; background-color: #faf7f0;\"\u003e\n    \u003csummary style=\"font-weight: bold; cursor: pointer; color: #002c5f;\"\u003e\n      Full Compatibility \u0026amp; Product Details\n    \u003c\/summary\u003e\n    \u003cdiv style=\"margin-top: 15px; font-size: 0.95em; color: #555; line-height: 1.7;\"\u003e\n      \u003cp\u003e\n        This GM smart key fob is engineered for select 2021–2025 GMC, Chevrolet, and Buick full-size SUV and crossover models. It supports proximity keyless entry, push-button start, vehicle locking\/unlocking, panic alarm activation, and independent rear glass hatch release commands depending on your vehicle's specific package configuration.\n      \u003c\/p\u003e\n      \u003cp\u003e\n        It is important to verify the \u003cstrong\u003eFCC ID\u003c\/strong\u003e, \u003cstrong\u003epart number\u003c\/strong\u003e, frequency, battery size, and emergency key type before purchase to ensure proper fit and function.\n      \u003c\/p\u003e\n      \u003cp\u003e\n        This key is commonly used as a replacement for lost or damaged remotes and may also be purchased as a spare for everyday use.\n      \u003c\/p\u003e\n    \u003c\/div\u003e\n  \u003c\/details\u003e\n\n  \u003cdiv style=\"background-color: #f0f4f8; border: 1px solid #d1d9e6; border-left: 6px solid #002c5f; padding: 20px; margin-top: 30px; border-radius: 4px;\"\u003e\n    \u003cp style=\"margin: 0; color: #002c5f; font-weight: bold; font-size: 1.1em;\"\u003e⚠️ Programming Requirement\u003c\/p\u003e\n    \u003cp style=\"margin: 10px 0 0; color: #444; line-height: 1.4;\"\u003e\n      This smart key is strictly for \u003cstrong\u003ePush-to-Start\u003c\/strong\u003e vehicles. Because of the high-security encryption on 2021+ GM platforms, professional programming and key blade cutting are mandatory. Self-programming is not possible for these models.\n    \u003c\/p\u003e\n  \u003c\/div\u003e\n\n\u003c\/div\u003e","brand":"Cal Key Supply","offers":[{"title":"Default Title","offer_id":52322437988628,"sku":"CKS-HUFGM2718-2","price":74.98,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0921\/1654\/9908\/files\/cks-2021-2025-gm-5-button-hatch-glass-fob.jpg?v=1769922590","url":"https:\/\/calkeysupply.com\/products\/2021-2025-gmc-yukon-tahoe-suburban-envision-fcc-hufgm2718-pn-13537956-5-button-434mhz-oem-refurbished","provider":"Cal Key Supply","version":"1.0","type":"link"}