If your car's smart key dies on you, it's still possible to unlock your car and start the ignition without replacing the key's battery immediately.

You can now use your phone to access and drive your car—but so can hackers. With more vehicles getting over-the-air (OTA) updates and even some remote control features via smartphone apps such as Ford ...

Each year, J.D. Power studies the top technologies in cars using owner feedback to rank them. Some people love having the latest gadgets in their vehicles and lucky for them J.D. Power analyzes the ...

Traditionally, drivers had only a metal key to start their vehicle, which made it impossible to venture off without it. However, it was the 2003 Mercedes-Benz that became the first to offer starting ...

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.