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Fuel Economy of 1989 GMC Vehicles
EPA MPG
MODEL City Comb Hwy
1989 GMC C2500 Sierra 2WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 15

City

15

Combined

16

Highway

1989 GMC C2500 Sierra 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 15

City

17

Combined

20

Highway

1989 GMC C2500 Sierra 2WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 14

City

15

Combined

17

Highway

1989 GMC C2500 Sierra 2WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 15

City

18

Combined

22

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.0 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 12

City

12

Combined

12

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 14

City

15

Combined

18

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.0 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 13

City

15

Combined

19

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 13

City

15

Combined

18

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 12

City

14

Combined

15

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 5.7 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC C2500 Sierra 2WD 11

City

13

Combined

17

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC C2500 Sierra 2WD 16

City

19

Combined

23

Highway

1989 GMC C2500 Sierra 2WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC C2500 Sierra 2WD 16

City

16

Combined

17

Highway

1989 GMC G15/25 Rally 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Rally 2WD 15

City

17

Combined

21

Highway

1989 GMC G15/25 Rally 2WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Rally 2WD 15

City

15

Combined

17

Highway

1989 GMC G15/25 Rally 2WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Rally 2WD 13

City

14

Combined

16

Highway

1989 GMC G15/25 Rally 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Rally 2WD 12

City

14

Combined

17

Highway

1989 GMC G15/25 Rally 2WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC G15/25 Rally 2WD 15

City

16

Combined

20

Highway

1989 GMC G15/25 Rally 2WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC G15/25 Rally 2WD 16

City

18

Combined

20

Highway

1989 GMC G15/25 Vandura 2WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 15

City

15

Combined

16

Highway

1989 GMC G15/25 Vandura 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 15

City

17

Combined

21

Highway

1989 GMC G15/25 Vandura 2WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 15

City

16

Combined

18

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 5.0 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 12

City

12

Combined

12

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 13

City

15

Combined

19

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 5.0 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 13

City

14

Combined

17

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G15/25 Vandura 2WD 14

City

15

Combined

19

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC G15/25 Vandura 2WD 16

City

19

Combined

23

Highway

1989 GMC G15/25 Vandura 2WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC G15/25 Vandura 2WD 18

City

19

Combined

22

Highway

1989 GMC G35 Rally 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G35 Rally 2WD 11

City

12

Combined

14

Highway

1989 GMC G35 Vandura 2WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC G35 Vandura 2WD 12

City

13

Combined

13

Highway

1989 GMC G35 Vandura 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC G35 Vandura 2WD 15

City

17

Combined

21

Highway

1989 GMC Jimmy V1500 4WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Jimmy V1500 4WD 12

City

14

Combined

16

Highway

1989 GMC Jimmy V1500 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Jimmy V1500 4WD 12

City

13

Combined

14

Highway

1989 GMC Jimmy V1500 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Jimmy V1500 4WD 12

City

13

Combined

14

Highway

1989 GMC Jimmy V1500 4WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC Jimmy V1500 4WD 15

City

17

Combined

20

Highway

1989 GMC K2500 Sierra 4WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 14

City

15

Combined

16

Highway

1989 GMC K2500 Sierra 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 15

City

16

Combined

19

Highway

1989 GMC K2500 Sierra 4WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 14

City

15

Combined

17

Highway

1989 GMC K2500 Sierra 4WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 15

City

16

Combined

19

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.0 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 11

City

12

Combined

13

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 12

City

14

Combined

16

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.0 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 12

City

13

Combined

16

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 12

City

14

Combined

16

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 11

City

12

Combined

13

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 5.7 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC K2500 Sierra 4WD 11

City

13

Combined

16

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC K2500 Sierra 4WD 15

City

17

Combined

20

Highway

1989 GMC K2500 Sierra 4WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC K2500 Sierra 4WD 15

City

16

Combined

17

Highway

1989 GMC R1500 Suburban 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC R1500 Suburban 2WD 12

City

14

Combined

17

Highway

1989 GMC R1500 Suburban 2WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC R1500 Suburban 2WD 15

City

17

Combined

22

Highway

1989 GMC S15 Jimmy 2WD 6 cyl, 2.8 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC S15 Jimmy 2WD 17

City

19

Combined

24

Highway

1989 GMC S15 Jimmy 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Jimmy 2WD 16

City

18

Combined

22

Highway

1989 GMC S15 Jimmy 4WD 6 cyl, 2.8 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC S15 Jimmy 4WD 15

City

18

Combined

22

Highway

1989 GMC S15 Jimmy 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Jimmy 4WD 15

City

17

Combined

20

Highway

1989 GMC S15 Jimmy 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Jimmy 4WD 15

City

17

Combined

20

Highway

1989 GMC S15 Pickup 2WD 4 cyl, 2.5 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 2WD 18

City

21

Combined

26

Highway

1989 GMC S15 Pickup 2WD 4 cyl, 2.5 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 2WD 20

City

22

Combined

24

Highway

1989 GMC S15 Pickup 2WD 6 cyl, 2.8 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 2WD 17

City

19

Combined

24

Highway

1989 GMC S15 Pickup 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 2WD
16

City

18

Combined

22

Highway

1989 GMC S15 Pickup 4WD 6 cyl, 2.8 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 4WD 16

City

18

Combined

22

Highway

1989 GMC S15 Pickup 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 4WD 15

City

17

Combined

20

Highway

1989 GMC S15 Pickup 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC S15 Pickup 4WD 15

City

17

Combined

20

Highway

1989 GMC Safari 2WD (cargo) 4 cyl, 2.5 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (cargo) 17

City

19

Combined

23

Highway

1989 GMC Safari 2WD (cargo) 4 cyl, 2.5 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (cargo) 18

City

20

Combined

24

Highway

1989 GMC Safari 2WD (cargo) 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (cargo) 15

City

17

Combined

20

Highway

1989 GMC Safari 2WD (cargo) 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (cargo) 15

City

18

Combined

22

Highway

1989 GMC Safari 2WD (passenger) 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (passenger) 15

City

17

Combined

20

Highway

1989 GMC Safari 2WD (passenger) 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Safari 2WD (passenger) 15

City

18

Combined

22

Highway

1989 GMC Sierra 1500 2WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 15

City

15

Combined

16

Highway

1989 GMC Sierra 1500 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 15

City

17

Combined

20

Highway

1989 GMC Sierra 1500 2WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 16

City

17

Combined

20

Highway

1989 GMC Sierra 1500 2WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 15

City

18

Combined

22

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.0 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 13

City

13

Combined

14

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 13

City

15

Combined

19

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.0 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD
13

City

15

Combined

19

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 14

City

15

Combined

18

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 12

City

14

Combined

16

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 5.7 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 2WD 12

City

14

Combined

18

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC Sierra 1500 2WD 17

City

19

Combined

23

Highway

1989 GMC Sierra 1500 2WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC Sierra 1500 2WD 16

City

17

Combined

18

Highway

1989 GMC Sierra 1500 4WD 6 cyl, 4.3 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 14

City

15

Combined

16

Highway

1989 GMC Sierra 1500 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 15

City

16

Combined

19

Highway

1989 GMC Sierra 1500 4WD 6 cyl, 4.3 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 14

City

15

Combined

17

Highway

1989 GMC Sierra 1500 4WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 15

City

16

Combined

19

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.0 L, Automatic 3-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 11

City

12

Combined

13

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.0 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 13

City

14

Combined

16

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.0 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 12

City

14

Combined

17

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 12

City

13

Combined

16

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 11

City

12

Combined

13

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 5.7 L, Manual 5-spd, Regular Gasoline
Compare1989 GMC Sierra 1500 4WD 11

City

13

Combined

16

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC Sierra 1500 4WD 15

City

17

Combined

20

Highway

1989 GMC Sierra 1500 4WD 8 cyl, 6.2 L, Manual 4-spd, Diesel
Compare1989 GMC Sierra 1500 4WD 16

City

16

Combined

17

Highway

1989 GMC Suburban V1500 4WD 8 cyl, 5.7 L, Automatic 4-spd, Regular Gasoline
Compare1989 GMC Suburban V1500 4WD 11

City

12

Combined

15

Highway

1989 GMC Suburban V1500 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Suburban V1500 4WD 11

City

12

Combined

13

Highway

1989 GMC Suburban V1500 4WD 8 cyl, 5.7 L, Manual 4-spd, Regular Gasoline
Compare1989 GMC Suburban V1500 4WD 11

City

12

Combined

13

Highway

1989 GMC Suburban V1500 4WD 8 cyl, 6.2 L, Automatic 4-spd, Diesel
Compare1989 GMC Suburban V1500 4WD 15

City

16

Combined

20

Highway