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 ...

The modern key fob is a clever and convenient way to unlock and lock your car, and in many instances, key fobs do far more ...

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 ...

The fob for your Chevrolet should work for years, but eventually, the battery will need replacing. When you look at the fob, ...