Most modern cars come with an engine immobilizer. Here is what that means and how much they cost if your car isn't equipped ...

Immobilizers are supposed to kill a vehicle's engine to prevent it from being stolen. However, a trio of researchers recently released a study that reveals the Megamos immobilizer system used by more ...

Radio-frequency immobilizer won't allow vehicle to start if the key or fob with properly coded chip is not present The i-Guard radio-frequency identification (RFID) electronic immobilizer system is ...