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.
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.
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.
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.
The 2013 Toyota Tacoma 4x4 has a very high rating for being fuel efficient. Since fuel consumption is the biggest cost is running a 4x4 truck, this would make it very economical.
The 2013 SUV that is most fuel efficient is none of them. Big cars are never good on gas. you're stupid. go get your head checked. In this case, bigger is not better, but less is more.
The most fuel efficient SUVs so far released in 2013 are those by Honda. These are proving very popular, have had good reviews and selling well. The fuel efficiency is better for the diesel rather than the petrol models.
The most fuel efficient cars can be compared using the motoring magazines but for comparisons tailored to specific vehicle usage, you cannot beat the comparison websites.
The fuel efficiency of International's Navistar truck line depends upon how you set the electronics and how the driver operates it. The most efficient ones are the Paystar line, which are also the smallest. International makes a full range of over the road trucks.
Most larger trucks burn diesel fuel.
The Chevy Volt looks to have the most fuel efficient MPG for the most car. In order to get the most out of your purchase the vehicle still needs to be large enough to fit things in but still have the fuel efficiency desired by consumers.
US News has the ranking for the best efficient cars. You can read them at http://usnews.rankingsandreviews.com/cars-trucks/rankings/Affordable-Small-Cars/
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