Programming Car Keys Programming a car key is a complicated process that requires specialized expertise. It involves a sequence of steps that vary by vehicle manufacturer. Consult your owner’s manual or on the internet for more information. Some cars have Onboard Key Programming which can be done by a locksmith https://car-locksmith29116.prublogger.com/28933666/how-to-tell-if-you-re-ready-for-car-key-programing