Regardless of how many times you press the button or smack the key fob against the palm of your hand, the doors won't unlock. Of course, all hope is not lost because this usually just means the ...

Key fobs do more than lock and unlock your door. They can also remotely control the windows on some automobiles.

Some automakers charge for remote start, driver assists, traffic data, and dashcams while others include them. Here’s how to ...