{"product_id":"mechanmagic-replacement-key-fob-for-gmc-yukon-xl-chevy-suburban-tahoe-2015-2020-hyq1aa-315mhz-pre-tested-pre-assembled","title":"MechanMagic Replacement Key Fob for GMC Yukon XL \u0026 Chevy Suburban\/Tahoe 2015–2020 HYQ1AA 315MHz — Pre-tested, Pre-assembled","description":"\u003cp\u003e\u003cstrong\u003eMechanMagic Replacement Car Key Fob is a fully pre-tested, ready-to-program smart proximity remote compatible with GMC Yukon XL and Chevy Suburban\/Tahoe models (2015–2020) using FCC ID HYQ1AA at 315MHz.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003cp\u003eThis replacement key fob is built to match the functionality of factory remotes, including keyless entry and remote start support where applicable. It arrives pre-assembled with battery and electronics installed and includes a DIY programming guide. The unit is tested with locksmith tools before shipping to ensure you receive a working remote that can be programmed to your vehicle, helping avoid dealership costs and long wait times.\u003c\/p\u003e\n\n\u003ch3\u003eWhich vehicles and part numbers does this remote fob work with?\u003c\/h3\u003e\n\n\u003cp\u003eThis MechanMagic fob is compatible with GMC and Chevrolet full-size SUVs and trucks that use FCC ID HYQ1AA at 315MHz. It matches multiple OEM part numbers so you can confidently replace a lost or failing remote with a like-for-like unit.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCompatible models: GMC Yukon, Yukon XL and Chevrolet Suburban, Tahoe (2015–2020).\u003c\/li\u003e\n  \u003cli\u003eWorks with OEM part numbers: 13580802, 13508278, 13529634, 13580804, 13508280.\u003c\/li\u003e\n  \u003cli\u003eFrequency and FCC ID: 315MHz, FCC ID HYQ1AA — not compatible with 433MHz (HYQ1EA) remotes.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eHow difficult is the programming process and what’s included?\u003c\/h3\u003e\n\n\u003cp\u003eProgramming is offered as a self-programming procedure that typically takes 30–40 minutes when following the included instructions. The package contains step-by-step DIY guidance so many owners can program the remote themselves without specialized equipment, but professional locksmith or dealer programming remains an option.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eIncluded: pre-installed battery, electronics, and printed programming instructions.\u003c\/li\u003e\n  \u003cli\u003eEstimated time: about 30–40 minutes for self-programming procedures.\u003c\/li\u003e\n  \u003cli\u003eTools: basic in-vehicle steps; advanced steps may require a locksmith for immobilizer sync.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat features and quality checks does MechanMagic apply to these fobs?\u003c\/h3\u003e\n\n\u003cp\u003eEach remote is fully pre-tested using professional locksmith tools prior to shipping to confirm electrical function and button responses. The fob is assembled to OEM-style standards so it fits your vehicle’s key slot and performs keyless entry operations reliably.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eQuality control: pre-tested by professional locksmith tools before dispatch.\u003c\/li\u003e\n  \u003cli\u003ePre-installed battery and electronics for immediate readiness.\u003c\/li\u003e\n  \u003cli\u003eDesign: OEM-compatible housing and button layout for proper fit and feel.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eAre there any compatibility caveats I should be aware of?\u003c\/h3\u003e\n\n\u003cp\u003eYes — confirm your vehicle uses the 315MHz HYQ1AA remote before purchasing, since Chevrolet also used a 433MHz variant (HYQ1EA) on some models. Confirm the FCC ID and frequency on your original remote or consult the vehicle fitment tool provided with the product listing.\u003c\/p\u003e\n\u003cul\u003e\n  \u003cli\u003eCheck your original remote: FCC ID HYQ1AA indicates 315MHz compatibility.\u003c\/li\u003e\n  \u003cli\u003eNot compatible with 433MHz (HYQ1EA) remotes — double-check before ordering.\u003c\/li\u003e\n  \u003cli\u003eIf unsure, use the vehicle fitment tool or contact support with your VIN.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eWho is this for: MechanMagic’s replacement key fob is ideal for owners of 2015–2020 GMC Yukon, Yukon XL and Chevrolet Suburban or Tahoe vehicles who need a cost-effective, ready-to-program remote without waiting for dealer ordering. It suits DIYers comfortable with step-by-step in-vehicle programming, locksmiths looking for a tested aftermarket option, and anyone seeking an immediate spare fob that mirrors factory functionality and part numbers.\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 key fob work with my 2017 Chevy Suburban?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Yes if your original remote shows FCC ID HYQ1AA (315MHz). Check the back of your remote or vehicle fitment tool to confirm.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Do I need a locksmith to program this MechanMagic fob?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: Not always — self-programming instructions are included and usually take 30–40 minutes; locksmith help may be needed for immobilizer sync.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"MechanMagic","offers":[{"title":"Default Title","offer_id":48087279501470,"sku":"B09CMJ65QK","price":37.92,"currency_code":"CAD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0781\/2041\/9486\/files\/mechanmagic-front-packaging-key-fob_df20a2cc-73b1-4545-95ed-de04380b5c4f.jpg?v=1785920172","url":"https:\/\/northtrailauto.ca\/products\/mechanmagic-replacement-key-fob-for-gmc-yukon-xl-chevy-suburban-tahoe-2015-2020-hyq1aa-315mhz-pre-tested-pre-assembled","provider":"North Trail Auto","version":"1.0","type":"link"}