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 ...

A key fob is a small device that helps you engage the security system on a car to gain access and, sometimes, start the car remotely. They come attached with an RFID chip & an antenna inside and use ...

How Does Your Key Fob Work? The key fob uses wireless technology with a frequency of 433 MHz. There are receivers/transmitters on the vehicle and the key, so they can communicate with each other. This ...

Wallet. Cell phone. Car keys. That’s the mental checklist many of us go through before we leave the house. But don’t you hate it when you approach your car, click the unlock button and nothing happens ...

Most cars allow you to start the engine by pressing the ignition button with the key, or by placing the key in a specific ...

We may receive a commission on purchases made from links. For the sake of convenience, the battery in your car's key fob is designed to last a fairly long time, usually up to around four years. The ...

A top global cybersecurity expert says the threat of car theft now is greater than ever and urges taking simple precautions to prevent car owners from becoming victims of tech-savvy criminals. Thieves ...

Keyless fobs might offer convenience to car owners by locking and unlocking and doors and starting the engine at the push of a button, but when the battery inside them dies it can leave drivers ...

In 2007, famous "car guy" Jeremy Clarkson announced to the Top Gear audience that he had learned something that morning that he found so astonishing he had to test it. It's an oft-repeated claim, ...