Some car key fobs have many features built in that owners may not even be aware of. Here's our expert guide to hidden key fob features.

It might not occur to you that your car's key fob has more uses than simply opening and locking your car doors. After all, that was the original purpose behind the invention of keyless entry: so that ...

Modern key fobs can do a lot, but even a dead battery usually won't leave you stranded—if you know where to place the fob.

Sometimes the anticipation of doing something is as exciting as actually doing it. It's easy to forget that your interaction with a car always starts outside of it, with the key. The key serves as an ...

Three cheers for automotive minutiae! Earlier this week we asked you to indulge in some automotive minutiae and share with the class what they think are the best car key fobs, and I'm surprised by ...

They’re in fobs or on phones, and digital or “smart,” and they can do far more than just open doors and start the engine. By Stephen Williams See more of our coverage in your search results.Encuentra ...

Add Yahoo as a preferred source to see more of our stories on Google. Thanks to key fobs, hardly any modern cars still need to be manually opened with a key. But what do you do when the battery runs ...