Key Programming and Data Transfer The goal of key programming is to get the new car key working. The process is usually done by a locksmith or at the dealer. To program a key you need to insert it into the ignition and then turn it to the 'On' position https://car-locksmiths44908.webbuzzfeed.com/29903516/20-up-and-comers-to-follow-in-the-car-key-programer-industry