2016 Chevy Colorado, GMC Canyon Take Truck Fuel-Efficiency Crown At 25 MPG

#hashtags: #Duramax #General Motors

The 2016 Chevrolet Colorado and GMC Canyon mid-size pickup twins, fitted with the newly-available Duramax four-cylinder diesel engine, are now the most fuel-efficient pickup trucks sold in the U.S. EPA fuel-economy ratings are in, and rear-wheel-drive versions of the General Motors trucks are rated at 25 mpg combined (22 mpg city, 31 mpg...