What is Car Keys Programming? Modern vehicles incorporate a computer chip inside the key fob for communication with the vehicle. This computer and key must be programmed to ensure that they are able to communicate. This can be accomplished by a locksmith, or a dealer, depending on the vehicle manufacturer. https://autolocksmiths66500.actoblog.com/30000093/10-factors-to-know-on-car-key-program-near-me-you-didn-t-learn-at-school