How to Get Keys Programmed to Your Car Modern cars have keyfobs which must be programmed into the car. They can unlock doors and even start the car remotely. They also help to protect the car from cyber and physical attacks. The process is typically done by a certified locksmith. https://car-locksmiths77269.blogofchange.com/29772366/a-step-by-step-guide-to-car-key-programing-from-start-to-finish