2014 – 2020 Emergency Key Blade – HU100 for Cadillac Apply for: 2015 – 2019 – ATS 2014 – 2019 – CTS Sedan 2016 – 2019 – CT6 2015 – 2017 – ELR 2015 – 2020 – Escalade / Escalade ESV 2016 – 2017 – SRX 7/2015 – 2020 – XTS 2019 – XT3 2020 – XT4 2017 – 2020 – XT5 2020 – XT6 Keyway: HU100 AKS C/R: AKBLB884. Add to Favorite Sellers. New Remote HU100 Emergency Uncut Blade Replacement for Cadillac (50 Pack). These replacement Key Fobs work with car models listed in the compatibility section. Our compatibility section is researched to the best of our knowledge – it is to be used as a suggested guide. Please confirm part number and FCC ID to ensure proper fitment. In general there is no onboard programming procedure for newer Smart Keys. Replacement Car Keys and Key Fobs must be programmed by an locksmith professional. Please contact your local dealership or an automotive locksmith to get an accurate quote so they can program this key fob once you receive it. Transmitter, batteries and every button are in great working condition! Based in the USA! LOCKSMITH KEYLESS is the Ultimate Source for Automotive Parts. We Carry Quality Automotive Keys and Accessory Parts at Unbelievably Competitive Prices. All Your Need For Your Automotive Locksmith Business! These trademarks are not affiliated with Locksmith Keyless, or our products.