Stop-Start to Be in 8 Million Vehicles by 2017

You come up on a stoplight and subtly feel the engine in your new sedan shut down. Lift your foot off the brake and it instantly starts back up. A new technology called stop-start could cut your gas bill by as much as 12%, no wonder a new study estimates the technology will soon show up in 8 million vehicles a year sold in the U.S. TheDetroitBureau.com has more.