2015 Chevy Colorado, GMC Canyon Gas Mileage: 20 Or 21 MPG Combined For V-6 - Green Car Reports

General Motors has released the first fuel-economy information for its new 2015 Chevrolet Colorado and GMC Canyon mid-size pickup trucks. So far, however, it includes EPA fuel-economy estimates only for models equipped with the 3. 6-liter gasoline V-6 and six-speed automatic transmission. With that one specific powertrain, both the Colorado and Canyon achieve 21 mpg combined (18 mpg city, 26 mpg highway) with rear-wheel drive, or 20 mpg combined (17 mpg city, 24 mpg highway) if you order four-wheel drive. While they are smaller than full-size pickups, the Colorado and Canyon are still fairly large vehicles, and these fuel-economy ratings demonstrate that. Source: www.greencarreports.com