Gone are when you couldn't start your car's engine without a physical key. Modern vehicles today come with key fobs that are more useful than just starting your car and locking and unlocking its doors ...

So you want to reset your car’s remote-start fob? If your car is five years old or newer, you’re likely in for a trip to the dealership; many new transponder keys can only be reset by the service ...

A new set of DIY resources is helping drivers troubleshoot, repair, and reprogram smart keys, potentially avoiding costly dealership visits. The guides explain how to replace coin-cell batteries, ...