China to crack down on diesel trucks, raise fuel standards -—China will take action against highly-polluting diesel trucks by imposing tougher fuel and engine standards, raising rail freight volumes and strengthening its monitoring capabilities, new guidelines published by the environment ministry said.

GM’s 2018 Storyline: Trucks, Trucks, More Trucks. GM’s sales reflect weakening consumer demand over the period, but also the automaker’s decision to slash production of passenger cars out of favor with Americans and requiring costly incentives to move off dealer lots.