Answer
Jan 15, 2026 - 08:35 AM
The FCC ID is a unique identifier that ensures the remote operates on the correct frequency and is compatible with your vehicle’s security system. Matching the FCC ID guarantees reliable performance and avoids interference issues. For instance, the 2005 Chevrolet Astro Remote Key Fob by Car & Truck Remotes uses FCC ID KOBLEAR1XT, making it suitable for vehicles designed for this standard. Different FCC IDs are available, so you can find a remote that matches your original fob.
