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 have a key fob that I want to program for my Honda Accord. It is a used car that I purchased, and it only has one fob, and I found an aftermarket fob on-line for $50. The dealer wants to charge ...