What is Car Keys Programming? Modern vehicles use a special computer chip in the key fob to connect 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. This can be done either by https://carlocksmith37455.shotblogs.com/the-10-most-terrifying-things-about-car-key-fob-programming-near-me-43353681