Key fob batteries always seem to die at the worst times. Learn a simple way to test a coin cell, plus which results you'll need to look for.

Once upon a time, a long, long time ago, you needed to put an actual key into a car's door lock to get in. Today, the doors of most modern cars are unlocked by pressing a button on the key. In some ...

Signs that the low temperatures may be affecting a fob include unresponsive buttons, delayed reaction and reduced range. Preventive steps include keeping the fob warm and dry when ...

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It's easy to forget where you parked your vehicle in a crowded parking lot, and if your key fob is out of range, try this simple trick.

Add Yahoo as a preferred source to see more of our stories on Google. Keys are becoming a thing of the past for many new cars: most of us carry fobs now. But what happens if you lose one, or it stops ...