X 1998 Ford Taurus SHO

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

EPA Fuel Economy

Combined: 18 MPG

City: 15 MPG

Highway: 23 MPG

X 2010 Lexus RX 450h AWD

3.5 L, 6 cyl, Auto (AV-S6), Premium Gasoline

MSRP: $44,275

EPA Fuel Economy

Combined: 29 MPG

City: 30 MPG

Highway: 28 MPG

X 2011 Chevrolet Avalanche 1500 2WD

5.3 L, 8 cyl, Auto 6-spd, Regular Gasoline or E85

MSRP: $36,300

EPA Fuel Economy

Regular Gasoline

Combined: 17 MPG

City: 15 MPG

Highway: 21 MPG

E85

Combined: 13 MPG

City: 11 MPG

Highway: 16 MPG