X 2001 Cadillac DeVille

4.6 L, 8 cyl, Auto 4-spd, Premium Gasoline

EPA Fuel Economy

Combined: 18 MPG

City: 15 MPG

Highway: 25 MPG

X 1990 Oldsmobile Cutlass Calais

2.5 L, 4 cyl, Man 5-spd, Regular Gasoline

EPA Fuel Economy

Combined: 23 MPG

City: 19 MPG

Highway: 30 MPG