Like anything powered by a battery, a car key fob can die—often at the worst time. Here’s how to change the battery in your ...

Long gone are the days of having to use an actual key to unlock your car doors. Modern vehicles typically come with a remote key fob — a term with an interesting backstory — allowing you to lock and ...

Ever lose a car key, or have one go bad after a few years? You probably dreaded asking the dealer for a new one, worried about the cost, with some keys and fobs costing $300 or more. But you now have ...