Using a Key Programmer Modern key fobs are more than just keys; they communicate with vehicles to start it and open the rear hatch, and more. To do so they must be programmed to work together. Car dealerships, your vehicle manufacturer, and auto locksmiths can all provide key programming services. https://car-locksmiths21011.blogars.com/28607398/20-important-questions-to-to-ask-about-car-key-fob-programming-near-me-before-you-decide-to-purchase-it