Key Programming Car Keys Most dealerships and brick and mortar locksmiths have tools that can assist you in programming replacement keys or restore immobilizer data. These tools are typically bidirectional OBD-II units. Insert a new, blank key and then turn the ignition to the "on" position without starting the car. https://g2809974.spintheblog.com/29776466/the-top-car-key-programmer-near-me-that-gurus-use-3-things