Cruise Control - Explained

How does cruise control work? What is cruise control? This video explains how cruise control keeps a car running at a constant speed. It explains the mechanical system that utilizes a vacuum actuator to control the throttle. Please feel free to rate, comment, and subscribe! And don't forget to check out my Facebook page:   / engineeringexplained   Also check out my official website: Make suggestions, participate in forums, enter for Car of the Month, learn through logically ordered lessons, read FAQs, and plan your future! http://www.howdoesacarwork.com NEW VIDEOS EVERY WEDNESDAY!