It might not occur to you that your car's key fob has more uses than simply opening and locking your car doors. After all, that was the original purpose behind the invention of keyless entry: so that ...

No one wants to be sitting on the side of the road with a dead battery. There are a few ways in which your key fob can ...

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 ...

Regardless of how many times you press the button or smack the key fob against the palm of your hand, the doors won't unlock. Of course, all hope is not lost because this usually just means the ...

If you think you can go to any hardware store to have a new car key cut for a few bucks, you’re still living in the 20th century. Nowadays, when you lose a key or need an extra, you’ll probably have ...

Add Yahoo as a preferred source to see more of our stories on Google. Thanks to key fobs, hardly any modern cars still need to be manually opened with a key. But what do you do when the battery runs ...

More and more cars are rolling off the lots using key fobs to handle a variety of operations, from simply unlocking the vehicle and remotely starting it up to using a simple button push to have your ...

Your car key fob may have a hidden feature that lets you remotely roll down all windows and open the sunroof before you get ...

A parasitic key fob left inside a car could be silently draining the battery, a concern highlighted by TikTok mechanic Brandon Sloan (@performancetransmission). Featured Video In a video posted on ...

This outrageously expensive car key fob was created by a Finland-based company called Awain in conjunction with famed Formula One driver Mika Salo (pictured here). Have you noticed how large luxury ...

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, ...