Vehicles are covered with protective wrap as workers prepare the General Motors automakers display ahead of the media preview of the North American International Auto Show in DetroitBy way of Ben Klayman DETROIT (Reuters) – General Motors Co will not thoughts if its new GMC Canyon steps on the toes of its greater cousin the Chevrolet Silverado, so long as the redesigned mid-sized pickup truck stomps on vehicle sales by means of other automakers. Executives at the No. 1 U.S. automaker are counting on the 2015 Canyon pickup when it debuts in the fall to be a "true conquest desktop" with the intention to appeal to full-dimension truck house owners from rival manufacturers. Any gross sales Canyon pulls from the low finish of the full-measurement Silverado will have to be minimal, GM believes. The Canyon, scheduled to be unveiled on Sunday night beforehand of the Detroit auto convey this week, is meant to tug sales from Ford Motor Co's F-a hundred and fifty and Chrysler Staff's Ram 1500 pickups, nevertheless it may additionally take gross sales from Silverado as well, mentioned Tony DiSalle, U.S. vp of promoting for GMC.