You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...

Locked out? Discover how to find your car's physical emergency key, bypass the push-to-start ignition, and get back on the ...

Brendan is a freelance writer and content creator from Portland, OR. He covers tech and gaming for Lifehacker, and has also written for Digital Trends, EGM, Business Insider, IGN, and more. Someone ...

Car keys were nothing more than simple mechanical devices during their conception, but they've turned into devices with ...