Your key fob's panic button is easy to ignore until it goes off by mistake, but it serves a real purpose beyond the usual parking lot trick.

For many drivers, our car key fob is just as invaluable as our keys themselves. When's the last time you opened your car door manually with a key? Besides unlocking and locking the doors, the gadget ...

Push-button start may be common today, but it wasn't always the dominant way to crank an engine. Push-button start systems and ignition key systems activate the same process in different ways. Do you ...

A woman’s routine grocery run turned into a late-night ordeal when her car’s keyless start […] ...

In recent years, car key fobs have become less focused on the key itself and more focused on the technology that can be placed within the fob. Featured Video Now, some key fobs don’t even have keys, ...

Modern cars have swapped regular keys for key fobs, and most of them use a CR2032 button cell battery. How can you tell if it's weak? How long do they last?

TAMPA, Fla. (BLOOM) — You’re rushing to work, the gym, or the grocery store when it happens — you press your key fob, and nothing. No clicks, no unlock, no start. If your car key fob battery has died ...

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 ...

Car keys have evolved significantly over time. Chrysler introduced the first key that started a car with a turn of the ignition tumbler in 1949, Ford introduced double-sided keys in 1965, and by the ...