https://notes.io/w4AhH Cost of Car Key Replacement It can be a major hassle to lose your car keys and costly to replace keys. The cost will vary based on the kind of car keys you have. Contacting a locksmith or dealer to provide an estimate is the best way to find out the cost to replace keys. Below is a list of some of the factors that can affect the price. Transponder Keys Transponder keys are also referred to as chip keys. They contain an embedded microchip in the head of the key. When the chip is placed into the cylinder of the ignition lock, it sends a coded message to immobilizer of the car. The code is matched to a unique ID number that is connected to the vehicle. This makes it very difficult to steal a vehicle because it cannot be started without the code. The motivation behind the creation of this type of key was to make it more difficult for thieves to hot wire a vehicle. Before this technology was invented, it was very simple for thieves to open vehicles by connecting two wires, a process called "hot wiring." Transponder keys are secure because they require a unique code in order to be activated. These unique codes are difficult to duplicate using regular tools and must be cloned by an auto locksmith. This means that the transponder key is more expensive than conventional bladed keys. However, this extra cost can be worth it in the end when taking into account the security benefits of this kind of key. Consider how important security is for you before you decide to purchase transponders. Then consider your budget and lifestyle to determine whether or not the cost is worth it to you. Car dealerships often charge a fee for key replacement services for cars. It is because they are the sole dealers for certain models of cars and have high costs of operation. However, there are other professional car locksmiths who provide the same service for less money. If you are unsure whether your car is equipped with chips, you can consult your local dealer or auto lock