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.

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

A close-up of a hand holding a car fob next to a black vehicle - M. Taupiq Nur Hidayat/Shutterstock If you're old enough to remember when cars had simple key ignition switches and not start buttons, ...

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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 ...

It's funny that some words just seem to "fit" their definitions. A key fob, for example, sounds exactly like what it is — a little trinket that hangs from your keys. Of course, a key fob is actually a ...