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Fuel Economy of 1990 GMC S15 Pickup
EPA MPG
MODEL City Comb Hwy
1990 GMC S15 Pickup 2WD 4 cyl, 2.5 L, Automatic 4-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 2WD 18

City

21

Combined

25

Highway

1990 GMC S15 Pickup 2WD 4 cyl, 2.5 L, Manual 5-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 2WD 21

City

22

Combined

25

Highway

1990 GMC S15 Pickup 2WD 6 cyl, 2.8 L, Manual 5-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 2WD 17

City

19

Combined

24

Highway

1990 GMC S15 Pickup 2WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 2WD 16

City

18

Combined

22

Highway

1990 GMC S15 Pickup 2WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 2WD 15

City

18

Combined

22

Highway

1990 GMC S15 Pickup 4WD 6 cyl, 4.3 L, Automatic 4-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 4WD 15

City

17

Combined

20

Highway

1990 GMC S15 Pickup 4WD 6 cyl, 4.3 L, Manual 5-spd, Regular Gasoline
Compare1990 GMC S15 Pickup 4WD 15

City

16

Combined

19

Highway