X 2008 Chevrolet Impala

3.9 L, 6 cyl, Auto 4-spd, Regular Gasoline or E85

EPA Fuel Economy

Regular Gasoline

Combined: 21 MPG

City: 18 MPG

Highway: 28 MPG

E85

Combined: 16 MPG

City: 13 MPG

Highway: 20 MPG