How to Reprogram Car Keys You will typically need an additional key that works and a programming device. Also, it is recommended to have the owner's manual for your vehicle. The process of reprogramming will differ according to the car model. Start by inserting the working key into the ignition https://auto-locksmith06184.blog2news.com/29816821/the-most-popular-car-key-programing-is-gurus-3-things