New Bi-Fuel Option for 2015 Chevrolet Impala in the States, Runs on Gasoline or CNG [w/Video]

Next summer, the 2015 Chevrolet Impala will become the first manufacturer-made full-size bi-fuel sedan in North America. GM made the announcement today via its Chairman and CEO Dan Akerson, (fittingly) during remarks at an energy summit marking the 40th anniversary of the OPEC Oil Embargo. Read more »