2019-2024 Cadillac HYQ2ES Smart Key Programming Service

🔑 Cadillac Smart Key Programming Service (HYQ2ES)

Push Button Start – In-Store Service Only – Staten Island, NY

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✨ SERVICE OVERVIEW Professional, high-security smart key programming and laser cutting for Cadillac’s modern sedan lineup utilizing the HYQ2ES platform. Operating on the high-performance 434 MHz frequency, these proximity remotes offer seamless Keyless Access and Push-to-Start functionality. Our technicians utilize dealer-level diagnostic equipment to ensure your vehicle’s advanced encryption is handled with precision.

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🚨 ALL KEYS LOST SCENARIO & SPARE KEYS Whether you are proactively seeking routine car key duplication in Staten Island, NY, or you are completely stranded in an All Keys Lost scenario, our expert technicians are equipped to assist. Please note: Due to the complex security handshake required for modern Cadillac BCMs, the vehicle must be towed to our facility for direct module communication if you have zero working keys remaining.

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🚘 VERIFIED VEHICLE COMPATIBILITY This service strictly covers the following high-security proximity smart key models (434 MHz):

• Cadillac CT4: 2020 – 2023

• Cadillac CT5: 2020 – 2023

• Cadillac CT6: 2019 – 2020 (Note: Verify the FCC ID on your original remote, as some 2016–2018 CT6 models utilize the 315 MHz system).

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🛠️ WHAT THIS SERVICE INCLUDES

• Premium Smart Key: A high-quality replacement proximity remote supporting Lock, Unlock, Remote Start, Trunk Release, and Panic functions.

• Precision Blade Cutting: Expert laser milling of the internal HU100 high-security emergency mechanical blade.

• Expert Programming: Professional synchronization to fully pair the chip, remote frequencies, and Memory Setting Integration (linking specific remotes to "Driver 1" and "Driver 2" memory profiles to automatically adjust seating and mirror positions).

• Service Warranty: 30-Day comprehensive coverage on parts and labor.

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📍 SERVICE OPTIONS

• 🏬 In-Store Service Only: Due to the complex security handshake required for modern Cadillac BCMs, the vehicle must be brought to our Staten Island facility at 2035 Victory Blvd for direct module communication (approximately 30–45 minutes).

• 💻 Web Special: Promotional rates require online booking and prepayment via our website. Walk-in pricing without a prior web booking is subject to standard in-store labor rates.

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📞 CONTACT INFORMATION

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com

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👨‍🔧 TECHNICIAN DIAGNOSTIC DATA

(Internal Shop Use Only)

• System Architecture: GM Body Control Module (BCM) - High Security

• Key Style: Smart Key (Push Button Start)

• FCC ID: HYQ2ES (434 MHz)

• Transponder / Security: Philips ID46 (GM EXT)

• Emergency Blade Profile: HU100 (High-Security Laser Cut)

• Required Operation: Direct Module Communication / In-Shop Diagnostics

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