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 ...

Look closely at the spy shots of the Cadillac XT4 interior (available below), and you’ll see a small emblem in the form of a stylized N on the center stack. That emblem, as first reported on Cadillac ...

Dealerships have turned key fob programming into a quiet profit center, folding a few minutes of work into triple‑digit service bills. For many drivers, that fee is avoidable, because a surprising ...