I noticed certain builds of the Chevrolet Silverado 1500 offer an electric motor assist that also includes idle engine shutoff. We can only hope that is becomes

I noticed certain builds of the Chevrolet Silverado 1500 offer an electric motor assist that also includes idle engine shutoff. We can only hope that is becomes a standard feature, electric motors in traffic jams would be wonderful. http://gmauthority.com/blog/gm/gm-engines/l8b/ http://gmauthority.com/blog/gm/gm-engines/l8b/