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 ...

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 ...

Will you need to reprogram the car key fob? With the fob open, you should be able to see the battery inside, but don't take it out until you've got the new one ready to go in.

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.

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 ...

Batteries fade and die over time, but but changing the cell in your Chevrolet key fob doesn't have to be difficult.