If your car is less than five years old, chances are you’ll have to go directly to a dealership that has the expensive equipment required to program a new key fob.

In light of this, if our guide doesn’t work for you, we advise you to consult your manual or call your local dealership for more information on how to program a car key chip for your particular ...

We explain how you can gain entry to your car using a hidden feature in a dead key fob - and the measures you can take to avoid being locked out of your car because of a dud remote key.

If you have a key fob and have ever been curious about the circle arrow button and its function, here's what it means.

The key fob is your lifeline to your car, letting you unlock the doors and set off the alarm, at a minimum, but how can you tell if it needs a new battery?

Subscription-based features are taking over the automotive industry—and now they're coming for your key fob.

Your car's key fob is totally hackable, but there's a simple way prevent potential break-ins and theft.

The fob sends a signal to a receiver inside the vehicle that disarms the car’s lock system. Key fobs are part of what is technically known as the vehicle’s remote keyless system, or RKS.