How to Program a Car Key Modern cars have more than a key to start the engine, they also come with a remote that can lock and unlock doors. Key fobs need to be programmed in order to work. It is possible to program certain car keys by the owner, https://carlocksmith82946.blogdigy.com/the-most-important-reasons-that-people-succeed-in-the-car-key-programer-industry-43882119