2022-2026 Chevrolet GMC Smart Key Programming

🚗 Smart Key Programming Service for Late-Model Chevy, GMC & Buick

High-Security Global B System – Staten Island, NY

We provide expert proximity smart key programming for the newest generation of GM luxury SUVs. Due to the advanced encryption and Secure Gateway on 2021+ models, these vehicles require specialized hardware and authorized server access to bypass the security firewall. Our service ensures full functionality for Push Button Start, Remote Engine Start, and all proximity entry features.

✅ Models Covered (Smart Key Only)

• Chevrolet Suburban: 2021 – 2026

• Chevrolet Tahoe: 2021 – 2026

• GMC Yukon / Yukon XL: 2021 – 2026

• Buick Envision: 2021 – 2026

• Buick Enclave: 2025 – 2026

⚙️ Technical Specifications

• Key Style: Rounded Proximity Smart Key (Pebble style).

• FCC ID: YG0G21TB2 (Most common for Global B systems).

• IC: 4008C-G21TB2.

• Frequency: 433 MHz / 434 MHz.

• Transponder Chip: NXP Hitag Pro (ID49 / Hitag AES 128-bit).

• Battery Type: CR2450 (Note: Newer fobs use this larger battery for extended range).

• Emergency Key: HU100 High-Security Laser Cut blade.

🛠️ Service Details

• Hardware Options:

  • Standard: High-Quality Aftermarket Smart Key (No Logo).

  • OEM Upgrade: Genuine GM Factory Smart Key (With Logo) — Available for an additional fee.

• Emergency Blade: Includes precision laser cutting of the mechanical insert key.

• Warranty: 30-day warranty on parts and labor.

🚨 Pricing & Time Requirements

• Standard Programming: Applies to most 2021+ SUVs and refreshed trucks.

• Extended Labor Fee: Some specific software versions require an intensive 2-hour security handshake to authorize new keys. If your vehicle’s security module requires this extended procedure, an additional $100 labor fee will apply.

📍 MOBILE & IN-STORE SERVICE We offer flexible solutions to get you back on the road fast. Choose the option that fits your schedule.

• Mobile Service: We come directly to your location anywhere in Staten Island, New York. (Note: Additional convenience fee applies for mobile service).

• In-Store Service: Visit our shop for immediate programming.

  • Requirement: For this option, you must bring your vehicle to our location.

• All Keys Lost: Don't worry if you have no working keys. We can generate new keys from scratch on-site at your vehicle's location using the VIN and specialized decoding tools.

• Book Your Appointment: Please contact us or use our online calendar to schedule your visit.

📞 CONTACT US

• Call or Text: (718) 907-3000

• Email: sales@paylesscarkeys.com

• Website: www.paylesscarkeys.com