ANN ARBOR–(ENEWSPF)–April 4, 2013. Fuel economy of new vehicles sold in the United States is at its highest level ever, say researchers at the University of Michigan Transportation Research Institute.
Average fuel economy (window-sticker values) of cars, light trucks, minivans and SUVs purchased in March was 24.6 mpg, up 0.2 mpg from the revised figures for both January and February—the previous highs. Last month’s mark is 4.5 mpg higher than in October 2007, the first…






