Car Key Programming in Less Than 10 Minutes The process of programming the blank chip inside your replacement car key is to reprogram it to your particular vehicle. It is usually done either by car dealers or locksmiths. Some automotive parts stores sell DIY kits to help shops and homeowners https://carlocksmith82946.blogdigy.com/3-common-reasons-why-your-car-key-programmer-isn-t-working-and-the-best-ways-to-fix-it-43659179