What is Car Keys Programming? Modern vehicles use a computer chip inside the key fob for communication with the vehicle. The key and the computer must be programmed so that they are able to communicate. This can be accomplished by a locksmith or a dealership, depending on the vehicle manufacturer. https://g28-car-key-solutions02542.newsbloger.com/29952815/car-key-program-near-me-explained-in-fewer-than-140-characters