2013 Chevy Malibu Eco

First, the good news: The Chevrolet Malibu is selling at a great pace.

Now, the bad news: It's the wrong Malibu.

Dealer lots are filling up with 2013 Chevrolet Malibu Eco models as customers turn to the remaining 2012 models still there. After incentives are added up, the older Malibu costs about $6,000 less, Automotive News reported.

Through June, General Motors has sold about 7,000 mild-hybrid 2013 Ecos, which get 25 miles per gallon in the city and 37 mpg on the highway, since it launched in March. During the same time frame, Chevrolet has sold 100,000 2012 Malibus, which get 22 mpg in the city and 33 mpg on the highway.

Price trumps mileage, is anyone surprised?