Key Programming Car Keys Most dealerships and brick and mortar locksmiths have tools that can help you program replacement keys or restore information from the immobilizer. These tools are typically bidirectional OBD-II units. Insert a brand new, blank key and turn the ignition on to the "on" position without starting https://g2823931.thezenweb.com/why-car-key-reprogramming-is-the-right-choice-for-you-67058797