With the advancement of technology and the emergence of various types of cars in the market, there came multiple options for solving problems with lost keys. You must familiarize yourself with the different types of keys your car might have to ensure that you know how to deal with each in case you lose one. Keep reading below.

Programmable Fob Key

Though not as advanced as the other types, it is still quite handy when in need of easily getting into the car. If you lose this key, your best option is to call your dealer to reprogram it before replacing the key.

It usually has programmable buttons that can be used to lock/unlock the vehicle and also a panic button. This key is convenient as it can be used as a storage device. It acts as safe storage for your car’s password, which can be used in case you need to unlock the vehicle or your key gets broken.

Transponder Key

The transponder key combines a remote and a key that can control your car. It is usually cheaper and is quite a common type of key. It is convenient as it allows you to open and close the car door, set the alarm, and lock and unlock the car. Some have a button that is used to roll the window down and up. If you lose this key, you can either have a technician program it or get a new one.

Smart Key

The smart key is a new type of key that is used in keyless entry cars. It is easy to use as it has just a few buttons and utilizes a radio frequency to communicate with the car and unlock the door. A safety feature about this key is that it only works when the vehicle is locked, so in case you lose the key, you will have to make a call to the manufacturer or a technician to get the key re-programmed. It is vital that you never lose this key.

Top Tips for Dealing With Lost Keys 

1. Keep Your Keys in a Safe Place

You must always keep your keys in a safe place. This will ensure that your car is secured at all times, and there is no risk of someone getting into your car and stealing it. If you are not using your vehicle, it is best that you store it in a locked garage. If you have a problem keeping your keys, you can use a key safe that can be mounted anywhere and still provide security.

2. Use an Alarm in Case Your Car Gets Stolen

In case your car gets stolen, use an alarm to discourage those that might have stolen your car. They might decide to move elsewhere if they find out they cannot easily start your vehicle.

3. Get a Car Insurance Policy

In case you lose your keys, it is essential that you get a car insurance policy as it can help you replace your keys. If you have a smart key, it can help you obtain a replacement key. If you have a replacement key, you will not have to pay for a new car as a brand new key is usually inexpensive.

4. Know When to Call a Professional

If you find yourself in a situation where you need to replace your keys, you must know when you should call for help. This will ensure that you are making the right decision. If you are uncomfortable with replacing your keys, ask the expertise of a reliable locksmith.


If you have lost your keys and need quick solutions to the problem, you need to know the different types of keys that your car might have. This will allow you to take the correct solution to the problem and cut costs from further damage.

Do you need top-notch automotive locksmith service? Turn to Allied Lock and Door. We are a locksmith company specializing in locksmith services, door repair, door closer repair, service of safes, and access control. Call us now!