Repair 7

How to Make a Key for an Ignition Switch

A vehicles ignition switch is inside its steering column and is the mechanical device that sends a signal from the key to the engine to turn over. A key operates the ignition switch. In many late-model vehicles the ignition switch is programmed to work with specific car keys by using a pre-programmed key code. Acquiring new keys for your vehicle requires knowing your key code so the company cutting your keys can cut them to fit your ignition.

Instructions

1

Find the vehicle identification number on your vehicle. Typically, VINs are on the paperwork you signed and received when you purchased your vehicle, on your insurance card, title and registration and on the inside panel of the drivers door.

2

Call your vehicles service department or dealership to order a new key. Provide the dealership the VIN for your car. Your VIN contains a specialized key code that works only for your vehicle. This code will allow your dealership to correctly cut and shave your key to the correct size.

3

Pick up and pay for your new key. Use the owners manual that came with your vehicle to correctly program your new key to work with the vehicles ignition switch and computerized key code.