How to Reprogram Car Keys Typically, you will need an active spare key and a special programming device. Also, you should have your car's owner manual in your pocket. The process of reprogramming is different according to the model of car. Start by inserting the working key into the ignition https://g28carkeys40041.blogolenta.com/26301944/car-key-programing-tools-to-help-you-manage-your-everyday-life