An expert tells Money the price you pay for a new car key fob reflects the need for security.

Endurance Warranty, Omega Auto Care and American Dream Auto Protect Your key fob can wear out over time, making it annoying or impossible, in some cases, to enter and use your vehicle. Unfortunately, ...

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 ...