The key fob is your lifeline to your car, letting you unlock the doors and set off the alarm, at a minimum, but how can you ...

And problems with remote locking fobs appear to be increasingly common for motorists, as technology has shifted the market away from the traditional key and lock.

Thieves amplify a vehicle's radio signal to access and copy the key fob signal to steal a vehicle. Here's how to block the signal.

While many car keys require a trip to the dealership and some cash to duplicate them, others are much easier. You can even ...