While you can program traditional ignition barrel-based keys in the car, modern smart key fobs need to be coded to the individual car's computer as that controls the security system. This means the ...

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.

Just know that most customer-programmable key fobs will require two current working keys in order to program the new one. RELATED: How to replace your key fob | Your key fob may have hidden features ...

How to program Kia Sorento key fob remote? While some vehicle keys can be programmed at home almost all contemporary vehicles use a smart key system that requires a qualified locksmith or car ...

If you find yourself locked outside your Lexus with a dead key fob in your hand, don't panic, since there is a way to save the situation ...

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.

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.