How to Reprogram Car Keys You will typically need a spare key that works as well as a device to program. Also, you should have the owner's manual for your car handy. The procedure for reprogramming will differ by car type. Begin by placing your working key into the ignition https://g28carkeys35907.blog-ezine.com/29506062/10-things-that-everyone-doesn-t-get-right-concerning-car-key-programing