Consumers are suing General Motors for rigging the emissions controls in Duramax diesel trucks in order to pass emissions tests, while in real world conditions the trucks emit 2 to 5 times the legal limits of deadly NOx pollutants. If you own or lease a 2011-2016 Chevrolet Silverado Duramax diesel or a GMC Sierra Duramax diesel, you may be entitled to participate in the litigation involving this alleged fraud.
