Alternative Fuel - What Is E85?
If you watched the Olympics, you probably noticed that General Motors launched a major advertising campaign, touting the fact that 1.5 million GM vehicles are able to run on E85, made from corn. If you’re new to the alternative fuel concept, perhaps you were left wondering exactly what E85 is.
The term E85 is derived from the blend of two different fuels, comprised of 85% ethanol (where the term E85 comes from) and 15% petroleum. E85 is able to be used by vehicles that are known as flexible fuel vehicles (FFVs). So what’s the big deal, and why is GM willing to spending many millions of dollars to let people know their vehicles will run on E85?













