👑 CADILLAC 434 MHz SMART KEY SERVICE

Advanced Proximity Programming for Luxury SUVs | Staten Island, NY

We provide specialized, high-security smart key programming for Cadillac’s premium SUV lineup utilizing the HYQ2ES platform. Operating on a high-performance 434 MHz frequency, these proximity remotes provide ultra-responsive Keyless Access, Push-to-Start, and Power Liftgate functionality. Our facility is equipped with the latest diagnostic tools to synchronize these advanced systems with dealer-level precision.

✅ MODELS COVERED

High-Security Proximity Smart Keys (434 MHz)

🔹 Cadillac XT4

• 2022 – 2023

🔹 Cadillac XT5

• 2020 – 2025

  • (Note: 2017–2019 models utilize the 315 MHz system).

🔹 Cadillac XT6

• 2020 – 2025

🛠️ SERVICE DETAILS

• Verified Hardware Specifications:

  • FCC ID: HYQ2ES.

  • Frequency: 434 MHz (Extended Range High Performance).

  • Transponder Chip: Philips ID46 (GM EXT).

  • Battery: CR2032.

• Feature Synchronization: Full programming of all 5 buttons: Lock, Unlock, Remote Start, Panic, and Power Liftgate (Rear Hatch).

• Precision Blade Cutting: Includes high-security laser cutting for the internal HU100 emergency key blade.

• Memory Recognition: We can link specific fobs to your vehicle’s memory profiles, automatically recalling your preferred seat, steering wheel, and mirror positions upon entry.

🚨 PRICING & BOOKING

• Web Special: This promotional rate is available exclusively for customers who prepay through our website.

• In-Shop Service Only: Due to the high-security encryption on these newer Cadillac SUV platforms, the vehicle must be brought to our facility for direct module communication.

• Service Time: Approximately 30–45 minutes.

• Address: 2035 Victory Blvd, Staten Island, NY 10314.

📞 CONTACT US

Call or Text: (718) 907-3000

Email: sales@paylesscarkeys.com

Website: www.paylesscarkeys.com