Replacing the CR2025 key in Mazda's is fairly simple. There is a small slide on the back of the key fob, which you hold open and then pull out the silver loop top section of the key. With a thin ...

Gone are when you couldn't start your car's engine without a physical key. Modern vehicles today come with key fobs that are more useful than just starting your car and locking and unlocking its doors ...

[Fileark] has instructions for reprogramming keyless entry devices for your car. His demonstration video, which you can see after the break, shows how to make one key fob work for two different ...