General Motors : PICKUPS AND CROSSOVERS DRIVE BEST CHEVROLET AND GMC TRUCK SALES IN MARCH SINCE 2007 April 1, 2015 By Tyler Hopper 0 SharesTweetSharePinShare Chevrolet, GMC, Buick and Cadillac dealers in the United States delivered 249,875 vehicles in March 2015, down 2 percent Read more here: Newspress 0 SharesTweetSharePinShare