Keyless entry systems drain car batteries by staying constantly active, reducing battery life from five years to three and causing unexpected $300 replacements.

The campaign, titled “Together, We Can Prevent Auto Theft,” aims to reduce carjackings involving vehicles with keyless entry and key fobs. Police said in a statement that the most common tactics for ...

Push-button start is standard on most modern cars, trucks and SUVs today. How does it work and is it better than ignition keys?

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