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 ...

Q: I want to get a key fob (I only have one) for my car. Can an aftermarket key fob be programmed by anyone other than the dealer? The dealer tells me it will cost $400 or slightly more. A: It really ...

Q. I am purchasing a 2014 BMW GT xDrive that comes with just one key fob. I have read that Home Depot sells a DIY kit for matching a key fob to my vehicle. The Home Depot key machine can physically ...

In a world in which new cars now cost upward of $50,000 on average, annual maintenance bills are creeping up to four figures, and such outlays don't seem to be getting cheaper any time soon, a ...