Key Fob Programming Near Me Modern cars have key fobs that operate on radio frequency. A receiver inside your car tuned to the fob's signal decrypts it and then responds accordingly, whether it's unlocking, locking or starting the engine. Some car owners go to a dealer to get them reset. https://carlocksmiths45953.blogrenanda.com/35202386/7-simple-tricks-to-totally-intoxicating-your-car-key-programming-near-me