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Fuel Economy of 2015 Buick Vehicles
EPA MPG
MODEL City Comb Hwy
2015 Buick Enclave AWD 6 cyl, 3.6 L, Automatic 6-spd, Regular Gasoline
Compare2015 Buick Enclave AWD 16

City

18

Combined

22

Highway

2015 Buick Enclave FWD 6 cyl, 3.6 L, Automatic 6-spd, Regular Gasoline
Compare2015 Buick Enclave FWD 17

City

19

Combined

24

Highway

2015 Buick Encore 4 cyl, 1.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Encore 25

City

28

Combined

33

Highway

2015 Buick Encore AWD 4 cyl, 1.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Encore AWD 23

City

26

Combined

30

Highway

2015 Buick LaCrosse 6 cyl, 3.6 L, Automatic (S6), Regular Gasoline
Compare2015 Buick LaCrosse 18

City

21

Combined

28

Highway

2015 Buick LaCrosse 6 cyl, 3.6 L, Automatic (S6), Regular Gas or E85
Compare2015 Buick LaCrosse Gas 18

City

21

Combined

28

Highway

E85 14

City

16

Combined

20

Highway

2015 Buick LaCrosse AWD 6 cyl, 3.6 L, Automatic (S6), Regular Gas or E85
Compare2015 Buick LaCrosse AWD Gas 17

City

20

Combined

26

Highway

E85 13

City

15

Combined

19

Highway

2015 Buick LaCrosse eAssist 4 cyl, 2.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick LaCrosse eAssist 25

City

29

Combined

36

Highway

2015 Buick Regal 4 cyl, 2.0 L, Manual 6-spd, Regular Gasoline
Compare2015 Buick Regal 20

City

24

Combined

31

Highway

2015 Buick Regal 4 cyl, 2.0 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Regal 21

City

24

Combined

30

Highway

2015 Buick Regal 4 cyl, 2.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Regal 19

City

23

Combined

31

Highway

2015 Buick Regal AWD 4 cyl, 2.0 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Regal AWD 19

City

22

Combined

27

Highway

2015 Buick Regal eAssist 4 cyl, 2.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Regal eAssist 25

City

29

Combined

36

Highway

2015 Buick Verano 4 cyl, 2.0 L, Manual 6-spd, Regular Gasoline
Compare2015 Buick Verano 20

City

24

Combined

31

Highway

2015 Buick Verano 4 cyl, 2.0 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Verano 21

City

24

Combined

30

Highway

2015 Buick Verano 4 cyl, 2.4 L, Automatic (S6), Regular Gasoline
Compare2015 Buick Verano 21

City

25

Combined

32

Highway