Can You Program Your Own Car Keys? There are only a handful of automobiles on the market that let you program your own keys. This is a risky process that could cause damage to the car's computer. The transponder chip inside the key creates an electronic signature. The car is https://auto-locksmiths16863.dgbloggers.com/29636264/a-provocative-rant-about-car-key-fob-programming-near-me