ILCO 2021-2023 GMC ACADIA KEY FOB PRX-GM-3B9

 ILCO 2021-2023 GMC ACADIA KEY FOB PRX-GM-3B9 

Don’t let a lost or malfunctioning key fob disrupt your day. The ILCO PRX-GM-3B9 is a premium, 3-button proximity smart key designed specifically to meet the high standards of 2021–2023 GMC Acadia and 2021–2024 GMC Terrain vehicles.

Engineered by Ilco—a leader in automotive security—this "Look-Alike" remote offers the same weight, feel, and functionality as your original factory fob at a fraction of the dealership cost. Whether you’re adding a spare for a new driver or replacing a broken unit, this fob delivers seamless push-to-start integration and dependable remote access.

Product Highlights:

• Full Proximity Functionality: Supports passive entry and push-button start features, allowing you to keep the key in your pocket or purse.

• Classic 3-Button Layout: Features clear, tactile buttons for Lock, Unlock, and Panic functions.

• Integrated Emergency Key: Includes a hidden, uncut "J" mechanical blade (valet key) to ensure manual access to your vehicle if the battery ever dies.

• Precision Engineering: Operating on a 433 MHz frequency with an FCC ID of HYQ1ES, ensuring zero interference and instant response.

• Built for Durability: Constructed with high-impact materials to withstand the drops and spills of daily life.

Technical Specifications:

• Brand: ILCO (Kaba Ilco Corp)

• SKU: PRX-GM-3B9

• FCC ID: HYQ1ES (Cross-ref: 13522902)

• Battery: CR2032 (Included)

• Frequency: 433 MHz

• Buttons: 3 (Lock, Unlock, Panic)

 Compatible & Programming:

• 2021–2023 GMC Acadia
• 2021–2024 GMC Terrain