{"product_id":"gm-b119-pt-hu100-transponder-key-id46-gm-ext","title":"GM B119-PT HU100 Transponder Key – Philips ID46 GM EXT \/ PCF7937E","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003e\u003cstrong\u003eGM B119-PT HU100 Transponder Key – Philips ID46 GM EXT \/ PCF7937E\u003c\/strong\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAftermarket transponder key designed for compatible Buick, Chevrolet, and GMC vehicles using the B119-PT high-security key system and Philips ID46 GM Extended transponder.\u003c\/p\u003e\n\u003cp\u003eThis key features the HU100 high-security key profile with an integrated Philips ID46 GM EXT \/ PCF7937E transponder chip. It is intended for select GM immobilizer applications and requires both mechanical key cutting and vehicle-specific transponder programming before use.\u003c\/p\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKey Features\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAftermarket automotive transponder key\u003c\/li\u003e\n\u003cli\u003eB119 \/ B119-PT key configuration\u003c\/li\u003e\n\u003cli\u003eHU100 high-security keyway\u003c\/li\u003e\n\u003cli\u003e2-track high-security blade\u003c\/li\u003e\n\u003cli\u003ePhilips ID46 GM Extended transponder chip\u003c\/li\u003e\n\u003cli\u003ePCF7937E transponder\u003c\/li\u003e\n\u003cli\u003e46E \/ Extended chip configuration\u003c\/li\u003e\n\u003cli\u003e10-cut HU100 blade\u003c\/li\u003e\n\u003cli\u003eZ0001–Z2000 code series\u003c\/li\u003e\n\u003cli\u003eIntegrated transponder chip\u003c\/li\u003e\n\u003cli\u003eKey cutting required\u003c\/li\u003e\n\u003cli\u003eVehicle-specific transponder programming required\u003c\/li\u003e\n\u003cli\u003eNo remote functions\u003c\/li\u003e\n\u003cli\u003eNo battery required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct Information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eProduct Type: Transponder Key\u003c\/li\u003e\n\u003cli\u003eManufacturer Type: Aftermarket\u003c\/li\u003e\n\u003cli\u003eKey Reference: B119 \/ B119-PT\u003c\/li\u003e\n\u003cli\u003eKeyway: HU100\u003c\/li\u003e\n\u003cli\u003eBlade Type: 2-Track High Security\u003c\/li\u003e\n\u003cli\u003eTransponder Chip: Philips ID46 GM EXT \/ PCF7937E\u003c\/li\u003e\n\u003cli\u003eChip Configuration: 46E \/ Extended\u003c\/li\u003e\n\u003cli\u003eCut Configuration: 10-Cut\u003c\/li\u003e\n\u003cli\u003eCode Series: Z0001–Z2000\u003c\/li\u003e\n\u003cli\u003eApplication: Automotive\u003c\/li\u003e\n\u003cli\u003eCompatible Makes: Buick, Chevrolet, GMC\u003c\/li\u003e\n\u003cli\u003eKey Cutting Required: Yes\u003c\/li\u003e\n\u003cli\u003eTransponder Programming Required: Yes\u003c\/li\u003e\n\u003cli\u003eBattery Required: No\u003c\/li\u003e\n\u003cli\u003eRemote Functions: No\u003c\/li\u003e\n\u003cli\u003eFCC ID: N\/A\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003ch3\u003eVehicle Compatibility\u003c\/h3\u003e\n\u003cp\u003e\u003cbr\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBuick\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAllure — \u003cstrong\u003e2010–2012\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCascada — \u003cstrong\u003e2016–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEncore — \u003cstrong\u003e2013–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eLaCrosse — \u003cstrong\u003e2010–2016\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eRegal — \u003cstrong\u003e2011–2017\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eVerano — \u003cstrong\u003e2012–2017\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eChevrolet\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCamaro — \u003cstrong\u003e2010–2016\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCaprice PPV — \u003cstrong\u003e2014–2017\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eColorado — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCruze — \u003cstrong\u003e2011–2016\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eEquinox — \u003cstrong\u003e2010–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eImpala — \u003cstrong\u003e2014–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eMalibu — \u003cstrong\u003e2014–2016\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSilverado — \u003cstrong\u003e2017–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSilverado HD — \u003cstrong\u003e2014–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSonic — \u003cstrong\u003e2012–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSonic Hatchback — \u003cstrong\u003e2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSpark — \u003cstrong\u003e2017–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSuburban — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTahoe — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTrax — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eGMC\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCanyon — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSierra — \u003cstrong\u003e2014–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eSierra HD — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eTerrain — \u003cstrong\u003e2010–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYukon — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eYukon XL — \u003cstrong\u003e2015–2019\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eImportant:\u003c\/strong\u003e Vehicle compatibility may vary by production date, trim level, ignition system, and immobilizer configuration. Verify that the vehicle uses the HU100 high-security key profile and Philips ID46 GM Extended \/ PCF7937E transponder system before cutting or programming.\u003c\/p\u003e\n\u003ch3\u003eProgramming \u0026amp; Compatibility\u003c\/h3\u003e\n\u003cp\u003eThis transponder key requires mechanical cutting and vehicle-specific immobilizer programming before use.\u003c\/p\u003e\n\u003cp\u003eThe HU100 mechanical profile is used across multiple GM applications and generations, but \u003cstrong\u003ea matching HU100 blade alone does not confirm electronic compatibility\u003c\/strong\u003e. The vehicle must specifically use the appropriate B119 \/ Philips ID46 GM Extended transponder system.\u003c\/p\u003e\n\u003cp\u003eSome \u003cstrong\u003e2017+ GM vehicles require two original working keys for onboard programming\u003c\/strong\u003e. Because programming procedures vary by model, year, and available equipment.\u003c\/p\u003e","brand":"Aftermarket","offers":[{"title":"Default Title","offer_id":49547097047299,"sku":"PLS-TRK-CHV08B","price":4.49,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0831\/6298\/8803\/files\/ChatGPTImage31ago2026_18_07_28.png?v=1788210805","url":"https:\/\/palmettolocksupply.com\/products\/gm-b119-pt-hu100-transponder-key-id46-gm-ext","provider":"Palmetto Lock Supply","version":"1.0","type":"link"}