Modern Hyundai vehicles are packed with technology designed to make life easier. One of the most appreciated features is the ...

We’ll show you how to change the battery in your key fob—quickly, safely and without a trip to the dealership. Reader’s Digest walks you step-by-step through this must-have skill.

The keyless car is a marvel of engineering. But how is it that they can start even when the battery in your key fob goes dead? The answer lies in science.

Most key fobs have a little slot you can use to pop them open with a small flatheaded screwdriver, a butter knife or another key. Prime Day Deals: Shop sales in tech, home, fashion, beauty & more ...

Some fobs still come with a separate metal key or one that stores inside the fob. Those keys will need to be cut, and they typically come with embedded chips that must be programmed to work with a ...

Of course, programming a key fob won't take all day — but it's not a quick fix either. The time required to reprogram these devices depends heavily on factors like the vehicle's make and model ...