General Motors is accused in lawsuit of cheating on diesel truck emissions

The proposed class-action lawsuit covers people who own or lease more than 705,000 Chevrolet Silverado and GMC Sierra pickups fitted with "Duramax" engines from the 2011 to 2016 model years. General Motors Co was accused in a lawsuit on Thursday of rigging hundreds of thousands of diesel trucks with devices similar to those used by Volkswagen AG , to ensure they pass emissions tests. The proposed class-action lawsuit covers people who own or lease more than 705,000 Chevrolet Silverado and GMC Sierra pickups fitted with "Duramax" engines from the 2011 to 2016 model years. It said GM used at least...