{"product_id":"chevrolet-gmc-hyq1ea-5-button-smart-key-433mhz","title":"Chevrolet Suburban \/ Tahoe 5-Button Smart Key – HYQ1EA – 433.92 MHz – ID46E","description":"\u003cp\u003e\u003cstrong\u003eChevrolet Suburban \/ Tahoe 5-Button Smart Key – HYQ1EA – 433.92 MHz – ID46E\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eAftermarket 5-button smart key replacement for select Chevrolet Suburban and Tahoe vehicles equipped with a compatible proximity key system.\u003c\/p\u003e\n\u003cp\u003eThis key operates at 433.92 MHz using ASK modulation and features an ID46E transponder with PCF7941E \/ NCF2951xETT chip technology. The 4+1 button configuration covers Lock, Unlock, Remote Start, Liftgate \/ Hatch Release, and Panic.\u003c\/p\u003e\n\u003cp\u003eAn HU100 emergency key is included for mechanical door access. Professional programming is required. Always verify the FCC ID, frequency, button configuration, and the part number printed on the original remote before ordering.\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eFCC ID: \u003ccode\u003eHYQ1EA\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: \u003ccode\u003e433.92 MHz\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eModulation: \u003ccode\u003eASK\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransponder Chip: \u003ccode\u003eID46E\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eChip: \u003ccode\u003ePCF7941E \/ NCF2951xETT\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eButton Count: \u003ccode\u003e5\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eButton Layout: \u003ccode\u003e4+1\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eButton Functions: \u003ccode\u003eLock \/ Unlock \/ Remote Start \/ Liftgate (Hatch) Release \/ Panic\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eKey Type: \u003ccode\u003eSmart Key\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eKeyless Go \/ Proximity: \u003ccode\u003eYes\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmergency Key Included: \u003ccode\u003eYes\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmergency Key Profile: \u003ccode\u003eHU100\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery: \u003ccode\u003eCR2032\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eColour: \u003ccode\u003eBlack\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eManufacturer Type: \u003ccode\u003eAftermarket\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eCondition: \u003ccode\u003eNew\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eProfessional programming required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eProduct Information\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eCompatible Make: \u003ccode\u003eChevrolet\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eApplication Type: \u003ccode\u003eRemote \/ Proximity \/ Immobilizer\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eVehicle System: \u003ccode\u003eKeyless Go \/ Push-to-Start\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eFCC ID: \u003ccode\u003eHYQ1EA\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: \u003ccode\u003e433.92 MHz\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eModulation: \u003ccode\u003eASK\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eTransponder: \u003ccode\u003eID46E \/ PCF7941E \/ NCF2951xETT\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmergency Key: \u003ccode\u003eIncluded\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eEmergency Key Profile: \u003ccode\u003eHU100\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower Source: \u003ccode\u003eBattery Powered\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eBattery Size: \u003ccode\u003eCR2032\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eProgramming: \u003ccode\u003eDealer \/ Locksmith Programming Required\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eRemote Features: \u003ccode\u003eKeyless Entry, Proximity Entry, Power Lock, Remote Start, Liftgate \/ Hatch Release, Panic Mode\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eOEM Cross-References: \u003ccode\u003e13508398 \/ 13529632\u003c\/code\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eThe part numbers above are supplied as \u003cstrong\u003ecross-references\u003c\/strong\u003e for this HYQ1EA family. Always match against the part number printed on the original remote rather than relying on a cross-reference alone.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cstrong\u003eChevrolet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSuburban: \u003ccode\u003e2015–2020\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eTahoe: \u003ccode\u003e2015–2020\u003c\/code\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e This item is the \u003cstrong\u003eSuburban \/ Tahoe\u003c\/strong\u003e application. A visually similar HYQ1EA smart key is used on Silverado and Sierra trucks with a \u003cstrong\u003eTailgate Release\u003c\/strong\u003e button instead of a Liftgate \/ Hatch button — the two are not interchangeable. Verify FCC ID HYQ1EA, the 433.92 MHz frequency, the button layout, the part number printed on the original remote, and the vehicle application before ordering or programming.\u003c\/p\u003e\n\u003ch4\u003eProgramming \u0026amp; Compatibility\u003c\/h4\u003e\n\u003cp\u003eProfessional programming is required.\u003c\/p\u003e\n\u003cp\u003eBefore programming, confirm that the original vehicle key matches:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eFCC ID: \u003ccode\u003eHYQ1EA\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eFrequency: \u003ccode\u003e433.92 MHz\u003c\/code\u003e\n\u003c\/li\u003e\n\u003cli\u003eButton layout with Liftgate \/ Hatch Release\u003c\/li\u003e\n\u003cli\u003eSuburban or Tahoe proximity application\u003c\/li\u003e\n\u003cli\u003ePart number printed on the original remote\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Aftermarket","offers":[{"title":"Default Title","offer_id":49604975657219,"sku":"PLS-RMT-CHV35","price":18.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6298\/8803\/files\/2d63d0ae-bb37-4b57-b0e9-355e02534371.png?v=1789087794","url":"https:\/\/palmettolocksupply.com\/products\/chevrolet-gmc-hyq1ea-5-button-smart-key-433mhz","provider":"Palmetto Lock Supply","version":"1.0","type":"link"}