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.

Don't panic if your key fob dies and you don't have a replacement battery. These little-known methods will get you back on the road.

Today’s new cars pack in more high-tech electronic features than ever before, and that includes in the key fob. The device has gone far beyond simply locking or unlocking doors, starting a car ...

With keyless entry and start becoming the norm for modern cars, automotive manufacturers are starting to design places to ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...

A "key" feature of today's car keys is not having to physically touch them to enter or start the car, thanks to developments like RFID proximity technology (which is short for radio frequency ...

With technology constantly evolving, modern day vehicles have so many perks that we take for granted nowadays that were never thought to even be possible 50 or so years ago. There was a time where ...

Key fobs aren't the most secure things, but Ford's latest patent may have a novel solution to that. Cars are Andrew's jam, as is strawberry. After spending years as a regular ol' car fanatic, he ...

Consumer Reports has no financial relationship with advertisers on this site. Consumer Reports has no financial relationship with advertisers on this site. Today’s new cars pack in more high-tech ...