If you’re like most people, you probably don’t have a chip key. If you do, it’s probably in your car. But if you don’t have a chip key, there are a few ways to start your car without one. One way is to use the keyless start system. This system uses sensors in the car to start the engine without having to use a key. Another way is to use the electronic keyless entry system. This system uses keys that are stored on your phone or computer.