How to Replace Any Lost Car Key or Fob

These can remain in your pocket when you get into and start a car. They emit an electronic code, and once the code is verified, drivers can open doors or start the car.

If you lose a smart key, be prepared to pay a hefty amount – the cost can run anywhere from $220 to $500, depending on the car. Getting a replacement may be tough without a backup. Chances are, you’ll need to have the car towed to a dealership and show proof of ownership. If the dealer has the key in stock, they should be able to pair the new key with your car. If they order the key, you may be waiting a few days before you can get your car back.