What is Car Keys Programming? Modern vehicles incorporate computers in the key fob for communication with the vehicle. The key and computer have to be programmed so that they are able to communicate. Depending on the manufacturer of the vehicle This can be accomplished by a locksmith or the dealership. https://car-locksmith32970.blogdal.com/29814078/10-fundamentals-concerning-car-key-program-near-me-you-didn-t-learn-in-school