X 2005 Cadillac Limousine

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

EPA Fuel Economy

Combined: 16 MPG

City: 13 MPG

Highway: 20 MPG

X 2011 Nissan Frontier 2WD

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

MSRP: $18,200 - $29,380

EPA Fuel Economy

Combined: 21 MPG

City: 19 MPG

Highway: 23 MPG