Key Programming and Data Transfer Key programming is used to make a brand new key work. The process is usually performed by a locksmith or at a dealer. To program a key, you must insert it into the ignition and turn it to the 'On' position without starting the vehicle. https://car-locksmith89309.snack-blog.com/29192506/20-car-key-programmer-near-me-websites-that-are-taking-the-internet-by-storm