What is Car Keys Programming? Modern vehicles have a computer chip inside the key fob to communicate with the vehicle. This computer and the key must be programmed to know each other (think Tinder) and this is referred to as car key programming. Depending on the vehicle manufacturer, this can https://car-locksmiths21053.blog4youth.com/29939318/why-car-key-reprogramming-is-fast-increasing-to-be-the-hot-trend-for-2023