What is Car Keys Programming? Modern vehicles use a computer chip in the key fob to communicate with the vehicle. The key and computer have to be programmed so that they know each other. Depending on the manufacturer of the vehicle, this can be done by a locksmith or the https://autolocksmiths88063.imblogs.net/79224093/15-inspiring-facts-about-car-key-reprogramming-that-you-ve-never-heard-of