The Chevrolet Colorado Duramax today took the title of most fuel efficient truck available away from the Ram 1500 EcoDiesel. The Colorado Duramax two wheel drive models are rated for estimated 31 mpg highway and four wheel drive models are estimated at 29 mpg highway. City and combined ratings are 22/25 and 20/23 respectively.
For comparison, the 2.5 liter 4-cylinder is 20/27 mpg city/highway, and the 3.6 liter V6 2WD is rated at 18/26.
Additionally, the EPA issued a Certificate of Conformity for the Duramax stating there were no issues with the emissions control system, this extra statement included no doubt due to the recent Volkswagen emissions cheating scandal.
The 2.8 liter 4-cylinder turbo diesel produces 181 horsepower and 369 lb-ft of torque and mated to a 6-speed automatic transmission and can sip B20 bio-diesel if needed.
One of the main selling points to the Colorado Duramax, aside from the fuel economy, is the towing ability. The 2WD model is rated for 7,700 pounds and the 4WD model is rated for 7,600 pound when equipped with the proper tow package, an increase of 700 pounds. Further helping with towing duties are the diesel exhaust braking feature and integrated trailer brake controller.
Opting for the Duramax will set you back an additional $3,730 over a similarly equipped 3.6 liter gasoline V6.
Press Release on Page 2
Source: Chevrolet Media
Photos: Drew Dowdell - CheersandGears.com
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