What Are Car Key Programmers? Car key programmers are devices that clone a transponder in the memory of a car. They can be used to replace keys that were lost or stolen. They can also be used to reset the oil service light, warning lights for tire pressure and other https://carlocksmiths13630.link4blogs.com/51468313/what-is-car-keys-programmed-and-why-is-everyone-speakin-about-it