https://lundberg-michaelsen-2.thoughtlanes.net/get-a-car-key-cut-10-things-i-wish-id-known-earlier How to Get Car Keys Cut and Programmed Modern car keys are stocked with chips that are computerized and must be programmed to match the particular vehicle. These chips are very difficult to duplicate and must be programmed by the dealership or by an auto locksmith. The majority of hardware stores can cut a basic, but not a chip-programmed. Many people go to their locksmith or dealer to get an additional key. Keys with a chip There are a variety of car keys, but the most popular is a key that has chip. These keys have to be cut and programmed to start your vehicle. The chip is an electronic transmitter that transmits signals to the car's immobilizer. The signal is unique in digital signature that the immobilizer recognizes. To create a chipped key associates will match the contours on your current key to the blank. They will then use a precise key cutting machine to replicate the contours of your key. They will then apply a new blade to your keyring and then install the transponder chip. After the key is installed the technician will test the key for functionality. The majority of modern cars have two chip keys as well as an additional key that can be programmed as an anti-theft measure. These are typically easy to program. You can save money by buying a spare key from a locksmith and then figuring out how to program it yourself. However, it is important to be aware that certain cars will require a safety lockout in the event that a key that is not programmed correctly is used. In the past, it was extremely simple to duplicate a regular car key using microchip. It's now more expensive and you need to take your car key to a locksmith or authorized dealer who has the proper equipment. The majority of locksmiths have laser-cut key, however they may not have the correct programming equipment for all brands and models. You could also make a car key with a chip at home, but y