2018 GMC Sierra 3500HD Latest Updates

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2018 GMC Sierra 3500HD MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
+2 More
18 mpg24 mpg20 mpg36 gal.-

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2018 GMC Sierra 3500HD vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank CapacityRange in Miles
2018 GMC Sierra 3500HD18 mpg24 mpg20 mpg36 gal.392.0/504.0 mi.
2018 Chevrolet Silverado 2500HD Crew Cab13 mpg17 mpg14 mpg36 gal.-
2018 Chevrolet Silverado 2500HD Double Cab14 mpg17 mpg15 mpg36 gal.-
2018 Chevrolet Silverado 2500HD14 mpg17 mpg15 mpg36 gal.395.0/553.0 mi.
2018 Chevrolet Silverado 3500HD Crew Cab12 mpg17 mpg14 - 15 mpg36 gal.-
2018 Chevrolet Silverado 3500HD Double Cab12 mpg17 mpg14 - 15 mpg36 gal.500.0/575.0 mi.
2018 Chevrolet Silverado 3500HD12 mpg17 mpg14 - 15 mpg36 gal.357.0/504.0 mi.
2018 GMC Sierra 2500HD15 mpg21 mpg17 mpg36 gal.349.8/461.1 mi.
2018 RAM 2500 Mega Cab16 - 55 mpg22 - 61 mpg18 - 57 mpg31 gal.-
2018 RAM 3500 Mega Cab---31 gal.-
2018 GMC Sierra 2500HD Crew Cab18 mpg24 mpg20 mpg36 gal.362.5/464.0 mi.
2018 GMC Sierra 2500HD Double Cab15 mpg21 mpg17 mpg36 gal.391.0/483.0 mi.
2018 RAM 2500 Crew Cab14 - 32 mpg19 - 38 mpg16 - 34 mpg31 - 32 gal.-
2018 RAM 3500 Crew Cab---31 - 32 gal.-

2017 GMC Sierra 3500HD MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank Capacity
2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
+2 More
15 mpg20 mpg17 mpg36 gal.

2017 GMC Sierra 3500HD vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank Capacity
2017 GMC Sierra 2500HD Crew Cab14 - 30 mpg21 - 32 mpg16 - 31 mpg36 gal.
2017 GMC Sierra 2500HD Double Cab17 - 25 mpg22 - 26 mpg19 - 25 mpg36 gal.
2017 GMC Sierra 3500HD15 mpg20 mpg17 mpg36 gal.
2017 RAM 2500 Crew Cab16 - 17 mpg22 - 23 mpg18 - 19 mpg31 - 32 gal.
2017 Chevrolet Silverado 2500HD Crew Cab11 - 22 mpg17 - 28 mpg14.5 - 25 mpg36 gal.
2017 Chevrolet Silverado 2500HD Double Cab14 - 22 mpg20 - 28 mpg16 - 25 mpg36 gal.
2017 Chevrolet Silverado 2500HD23 - 24 mpg29 - 30 mpg25 - 27 mpg36 gal.
2017 Chevrolet Silverado 3500HD Crew Cab14 - 17 mpg20 - 23 mpg16 - 19 mpg36 gal.
2017 Chevrolet Silverado 3500HD Double Cab11 - 25 mpg17 - 31 mpg14.5 - 28 mpg36 gal.
2017 Chevrolet Silverado 3500HD16 - 29 mpg22 - 35 mpg18 - 32 mpg36 gal.
2017 GMC Sierra 2500HD27 - 28 mpg21 - 30 mpg23 - 29 mpg36 gal.

2016 GMC Sierra 3500HD MPG and Range

Trim NameMPG CityMPG HighwayMPG CombinedFuel Tank Capacity
SLE 2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
SLE 2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB 4WD DRW (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB 4WD (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB DRW (6.0L 8cyl 6A)
2dr Regular Cab 8 ft. LB (6.0L 8cyl 6A)
+2 More
---36 gal.

2016 GMC Sierra 3500HD vs. Competitor's MPG and Range

Car NameMPG CityMPG HighwayMPG CombinedFuel Tank Capacity
2016 Chevrolet Silverado 2500HD18 mpg24 mpg20 mpg36 gal.
2016 Chevrolet Silverado 3500HD15 mpg21 mpg17 mpg36 gal.
2016 Ford F-250 SuperDuty---35 gal.
2016 Ford F-350 SuperDuty---35 gal.
2016 GMC Sierra 3500HD13 mpg18 mpg14 mpg36 gal.
2016 RAM 2500---32 gal.
2016 RAM 3500---32 gal.
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