Key Programming and Data Transfer The goal of key programming is to make the new car key to work. This process is typically performed by a locksmith or at the dealer. To program a key, you must insert it into the ignition and then turn it to the 'On' position https://autolocksmiths51454.bcbloggers.com/28926406/an-in-depth-look-back-what-people-talked-about-car-key-programer-20-years-ago