2014 Chevy Silverado Pickup Gas Mileage Rises For Largest V-8 Engine

2014 Chevrolet Silverado High Country

Even pickup trucks are getting better gas mileage these days.

The 2014 Chevrolet Silverado 1500 (and its 2014 GMC Sierra 1500 twin) with the 6.2-liter V-8 has been rated with significantly better fuel efficiency than last year's model.

The EPA ratings are 15 mpg city and 21 mpg highway for rear-wheel-drive models, and 14 mpg city and 20 mpg highway for four-wheel-drive models.

Combined ratings have not been released, but we expect them to be around 17 mpg for rear-wheel drive and 16 mpg for four-wheel drive.

The outgoing Silverado 1500 with the 6.2-liter V-8 is rated at 14 mpg combined (13 mpg city, 18 mpg highway with rear-wheel drive, and 12 mpg city, 18 mpg highway with four-wheel drive).

Increases of 2 or 3 mpg may not seem like much, but in fact they represent improvements of around 15 percent city and 14 percent highway for rear-drive models and 16 percent city and 11 percent highway for four-wheel drive models.

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The boost in fuel economy is partially due to the many improvements GM has made to the big V-8 for 2014.

The redesigned Silverado's biggest gasoline engine now boasts fuel-saving technologies like direct injection and cylinder deactivation, as well as a lighter aluminum block and heads.

Chevrolet also offers the Silverado with a 4.3-liter V-6 and a smaller, 5.3-liter V-8.

EPA ratings for the V-6 are 20 mpg combined (18 mpg city, 24 mpg highway) for rear-wheel drive and 19 mpg combined (17 mpg city, 22 mpg highway) for four-wheel drive.

The 5.3-liter V-8 is rated at 19 mpg combined (16 mpg city, 23 mpg highway) for rear-wheel drive and 18 mpg combined (16 mpg city, 22 mpg highway) for four-wheel drive.


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