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Fuel Economy of 2003 Pontiac Grand Prix
EPA MPG
MODEL City Comb Hwy
2003 Pontiac Grand Prix 6 cyl, 3.1 L, Automatic 4-spd, Regular Gasoline
Compare2003 Pontiac Grand Prix
18

City

21

Combined

26

Highway

2003 Pontiac Grand Prix 6 cyl, 3.8 L, Automatic 4-spd, Premium Gasoline
Compare2003 Pontiac Grand Prix
16

City

19

Combined

25

Highway

2003 Pontiac Grand Prix 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
Compare2003 Pontiac Grand Prix
17

City

20

Combined

27

Highway