How Quickly Can You Reprogram A Key Fob? 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 ...

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 ...

How To A Program GM Key Fob A key fob, also called a keyless entry remote or keyless transmitter, controls your vehicle’s locks, trunk and alarm from a distance. Every key fob must be programmed to ...

Several car manufacturers require the use of special scan tools to reprogram their key fobs. Some license those tools out to locksmiths and auto repair shops.

Once you've replaced the battery in your Honda key fob, you'll need to reprogram it to respond to your car, as you've effectively put the fob through a factory reset through this process.

If the battery in your car key fob has died, here's how to replace it – including the type of battery you'll need and the cost involved.

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