Your key fob contains a hidden mechanical key blade that unlocks your car when the battery dies, plus backup engine start ...

The fob for your Chevrolet should work for years, but eventually, the battery will need replacing. When you look at the fob, it might not be obvious how to do this. In some cases, you just slide a ...

Using a relay device, car thieves can amplify the signal from your wireless key fob, even if it is inside your house, and use it to unlock your car. Storing your key fob in a Faraday bag or using a ...

You may know the signs of a key fob with a bad battery: having to press the button multiple times or getting close to the car for activation to kick in. Sometimes the functions engage, and at other ...