The most fuel efficient GMC Truck you can get it the GMC Banarge, it can come with a small 1.8ltr Diesel Engine offering upto 25Mpg, tho this truck is rather slow it can be great for starter businesses to save on fuel costs
Hybrid trucks are definitely more fuel efficient than conventional gasoline powered trucks. Hybrid model trucks generally have up to 25% better fuel economy than their gasoline alternatives.
Isuzu is a fuel efficient truck, depending upon the model you buy. Today, you can probably find a hybrid model, which will really save on the cost of fuel.
Www.utoGuide.com has a list of the top ten most fuel efficient pickup trucks for 2013. Www.shopautoweek.com also has a list of its top four most fuel efficient pickup trucks.
Compared to cars, pickup trucks get bad gas mileage. However, if you can find a hybrid or especially fuel-efficient model of truck (for example, Ford trucks tend to be slightly more fuel efficient than Toyota trucks) you may be able to get good gas mileage.
It can be difficult to find a fuel efficient truck. The best way to decide which trucks are the best fuel efficient trucks for you is to take your climate and workload into consideration. Many people neglect to take their local winters into account when buying trucks, and this can lead to problems.
A very straightforward guide to the best fuel efficient trucks can be located at http://www.autoguide.com/auto-news/2012/02/top-10-most-fuel-efficient-pickup-trucks.html. It gives details on the best MPG trucks of 2013.
There hasn't really been a brand of semi trucks recognized as the most fuel efficient. Since they run on diesel a more efficient fuel, semi trucks already are more fuel efficient than cars in terms of size and power.
If you are looking for more information on where do you go to find out which trucks are safe for the environment and fuel efficient, the best place to look is on www.fuel-stick.com/1_30_Safe-For-Vehicles-Environment.html
Yes a diesel pickup truck will be more fuel efficient than those that run on normal fuel. Diesel is designed to run longer than the regular fuel however it comes at a higher cost.
According to my research the 2011 Dodge Ram 1500 Pickup 2W appears to be one of the best fuel efficient trucks that has come out this year, based on an article in Popular Mechanics.
Chevy and GMC manufacture hybrid trucks. as of now Chevy has out a new Chevy Silverado Classic 15 Hybrid which is a quality truck, and is quite fuel efficient.
Many truckers believe the Cascadia gets the best mpg. I hear truckers say they get about 7 mpg on the open road with them.http://www.freightlinertrucks.com/trucks/find-by-model/cascadia/default.aspx