2019 GMC Sierra 2500 HD MPG
Based on data from 24 vehicles, 731 fuel-ups and 281,869 miles of driving, the 2019 GMC Sierra 2500 HD gets a combined Avg MPG of 13.98 with a 0.27 MPG margin of error.
Below you can see a distribution of the fuel-ups with 9 outliers (1.22%) removed.
Following shows the average MPG of each of the 24 vehicles in the system.
2019 GMC Sierra 2500 HDs For Sale Nearby
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GMC Denali 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Jun 2019 • 45 Fuel-upsProperty of JMeegan
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16.0 Avg MPG
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GMC Sierra 2500 HD 4WD
2019 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Jun 2020 • 18 Fuel-upsProperty of midwestcruiser
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14.5 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.0L V8 FLEX Automatic 6 Speed
Added Jul 2020 • 25 Fuel-upsProperty of cab5385
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15.7 Avg MPG
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19 Denali
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Apr 2020 • 26 Fuel-upsProperty of rick437
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11.1 Avg MPG
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Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Aug 2019 • 45 Fuel-upsProperty of GSD671
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14.7 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
Added Apr 2019 • 20 Fuel-upsProperty of CamaroRacing12
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16.5 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Jul 2019 • 41 Fuel-upsProperty of drw94
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13.6 Avg MPG
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2019 Sierra 2500 HD
2019 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
Added May 2019 • 64 Fuel-upsProperty of Jason35
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12.2 Avg MPG
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Kyra Hot
2019 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Cab & Chassis - Crew Cab
Added Sep 2018 • 51 Fuel-upsProperty of GillaFunk
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15.0 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Dec 2020 • 5 Fuel-upsProperty of Sharp07GT
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14.8 Avg MPG
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GMC 2500HD
2019 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed Crew Cab Pickup
Added Sep 2019 • 43 Fuel-upsProperty of soundwave216
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10.2 Avg MPG
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Gmc Sierra 2500
2019 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 6 Speed Extended Cab Pickup
Added May 2019 • 32 Fuel-upsProperty of buggin2004
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11.7 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added May 2019 • 74 Fuel-upsProperty of 3garretts
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13.6 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Sep 2019 • 47 Fuel-upsProperty of 2ndsteel
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15.2 Avg MPG
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Clean Alli
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added May 2020 • 28 Fuel-upsProperty of TheBatman9441
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14.1 Avg MPG
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2019 Denali
2019 GMC Sierra 2500 HD Denali 6.0L V8 FLEX Automatic 6 Speed
Added Oct 2019 • 29 Fuel-upsProperty of Hoserr
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16.5 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Dec 2020 • 3 Fuel-upsProperty of Dpin
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14.1 Avg MPG
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Rick
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Sep 2018 • 42 Fuel-upsProperty of d800306
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15.3 Avg MPG
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Denali L5P
2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Jan 2020 • 24 Fuel-upsProperty of Boostedls87
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14.7 Avg MPG
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My Sierra 2500 HD
2019 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
Added Apr 2020 • 15 Fuel-upsProperty of fasdon
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9.2 Avg MPG