If you have two working fobs — some vehicles might require only one — you might be able to buy a third fob and program it yourself. If a metal key also is included, it will have to be cut by a ...

And that’s just for the fob. Add another $50 to $100 to get replacement fobs programmed to work with your car and to have a new mechanical backup key made.

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 ...

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.

When your Honda key fob runs out of battery, you can take it to a dealership, but it's pricey. It's much cheaper and not too difficult to do it yourself.

Also, where you store your key fob matters. Leaving it in your car overnight or even on a hook near the car isn’t a smart idea. If the fob is too close to your car, it can continue to ...

Learning how to change the battery in a Toyota key fob isn't difficult. Whether you have a new or old model, we'll show you how to do it step by step.

As the saying goes, prevention is always better than cure, so be sure to check for your key fob every time you leave your car. If you notice that your fob is inside the car, go back and get it ...

How to Prevent Your Key Fob From Being Hacked Hackers use a device that tricks your car and fob into thinking they’re close to each other. Within seconds, they can unlock and even turn on your ...

If your key fob isn't working, it probably needs a new battery.

Learning how to change the battery in a Toyota key fob isn't difficult. Whether you have a new or old model, we'll show you how to do it step by step.