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 ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...

A key fob, also called a keyless entry remote or keyless transmitter, controls your vehicle’s locks, trunk and alarm from a distance. Every key fob must be programmed to connect with a vehicle before ...

Are you looking to unlock the potential of your Toyota car remote? With just a few simple steps, you can program your Toyota car remote and take control of your vehicle’s keyless entry system.

There are many reasons why sometimes you might find yourself locked out of your car and can't get inside, and a key fob dead battery is one of them. If you own a Lexus and this happens to you, here is ...

In recent years, car key fobs have become less focused on the key itself and more focused on the technology that can be placed within the fob. Now, some key fobs don’t even have keys, with ...

Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. The days of replacing a car key by having an ...

Look in your pocket, purse, bag, or junk drawer, and chances are you’ll find a key fob. The basic ones lock and unlock your car’s doors. The fanciest do much more. But no matter which kind you have, ...