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.

If you've ever been in a situation where you wanted to unlock your car from a certain distance or locate it in a busy parking lot but are out of range, there's a strange trick that lets you boost the ...

If you're old enough to remember when cars had simple key ignition switches and not start buttons, you may find modern key fobs frustrating. With your key in hand, the only dead battery that could ...