What is Car Keys Programming? Modern vehicles use a special computer chip in the key fob that communicates with the vehicle. The key and the computer must be programmed to recognize each other (think Tinder) and this is known as car keys programming. This can be accomplished by a locksmith https://autolocksmiths33772.uzblog.net/7-effective-tips-to-make-the-maximum-use-of-your-car-key-programmer-near-me-43457724