X 2008 GMC Sierra C15 2WD

5.3 L, 8 cyl, Auto 4-spd, Regular Gasoline or E85

EPA Fuel Economy

Regular Gasoline

Combined: 17 MPG

City: 15 MPG

Highway: 20 MPG

E85

Combined: 13 MPG

City: 11 MPG

Highway: 15 MPG

X 1987 Cadillac Limousine

4.1 L, 8 cyl, Auto 4-spd, Regular Gasoline

EPA Fuel Economy

Combined: 18 MPG

City: 15 MPG

Highway: 22 MPG