Key Programming and Data Transfer Key programming is the process used to make a new key work. This procedure is usually done by a locksmith, or a dealer. To program a key, you need to insert it into the ignition and then turn it to the "On" position without activating https://g28-car-key-solutions85680.blogs100.com/29873796/car-key-programer-explained-in-less-than-140-characters