Using a Key Programmer Modern key fobs do more than just act as keys. They communicate with the vehicle to start it up and open the rear hatch and more. To do this, they must be programmed. Car dealerships, your vehicle manufacturer and auto locksmiths all provide key programming services. https://g28-car-key-solutions02542.newsbloger.com/29919895/a-look-into-the-future-how-will-the-car-key-programmer-industry-look-like-in-10-years