CNET Car Tech: 2011 Chevrolet Cruze Eco
The Chevy Cruze Eco is about as lean as you get without a hybrid.
The Chevy Cruze Eco is a great example of the dirty little green secret of the car business: the best efficient cars for most people are today's four-cylinder, gas-engined compacts. No batteries required. Brian Cooley takes you for a drive to check the tech.
And you can read CNET's full review of the Cruze Eco.