Programming Car Keys at Home Reprogramming your car keys is a procedure that requires specialized equipment that only auto locksmiths have access to. Some manufacturers have technology which prevents anyone but the dealership from programming keys. Start by inserting an empty key into the ignition, without turning off the engine. https://g28carkeysolutions15943.arwebo.com/52445750/a-journey-back-in-time-how-people-talked-about-car-key-programer-20-years-ago