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Fuel Economy of 2003 Chevrolet Impala
EPA MPG
MODEL City Comb Hwy
2003 Chevrolet Impala 6 cyl, 3.4 L, Automatic 4-spd, Regular Gasoline
Compare2003 Chevrolet Impala
19

City

22

Combined

29

Highway

2003 Chevrolet Impala 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
Compare2003 Chevrolet Impala
17

City

20

Combined

27

Highway

2003 Chevrolet Impala Police 6 cyl, 3.8 L, Automatic 4-spd, Regular Gasoline
Compare2003 Chevrolet Impala Police 17

City

20

Combined

26

Highway