General Motors is making the Key Fob Services component of its RemoteLink smartphone app free for 2014 model year Chevrolet, Buick, GMC, and Cadillac vehicles.

On modern Chevrolet key fobs, the key itself is used as a tool to help you swap out the old battery for a new one.

Key fobs are handy for keyless entry to your car, but carrying around multiple key fobs makes for a seriously bulky keychain. With that in mind, tech blog Filear details how to program your ...

NEW YORK — Start your engine with a keyfob, sure, but what about to pay for gas? MasterCard wants to enable payments on devices — part of a growing movement loosely called Internet of Things ...