2011 GMC Sierra 3500 HD MPG
Based on data from 21 vehicles, 1,042 fuel-ups and 366,500 miles of driving, the 2011 GMC Sierra 3500 HD gets a combined Avg MPG of 13.04 with a 0.18 MPG margin of error.
Below you can see a distribution of the fuel-ups with 79 outliers (7.05%) removed.
Following shows the average MPG of each of the 21 vehicles in the system.
2011 GMC Sierra 3500 HDs For Sale Nearby
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My Sierra 3500 HD
2011 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
Added Oct 2024 • 5 Fuel-upsProperty of Bevanator
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13.5 Avg MPG
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Denali
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Oct 2019 • 133 Fuel-upsProperty of btexpress
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13.5 Avg MPG
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Marks
2011 GMC Sierra 3500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
Added Sep 2024 • 19 Fuel-upsProperty of lbug00
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11.3 Avg MPG
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My Sierra 3500 HD
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Jul 2022 • 5 Fuel-upsProperty of buds302
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11.2 Avg MPG
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#26
2011 GMC Sierra 3500 HD WT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Sep 2015 • 108 Fuel-upsProperty of ydargnella
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15.0 Avg MPG
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GMC
2011 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Nov 2020 • 28 Fuel-upsProperty of grumpy2409
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11.5 Avg MPG
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Duramax
2011 GMC Sierra 3500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
Added Sep 2017 • 35 Fuel-upsProperty of TruckerBomb
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15.2 Avg MPG
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My Sierra 3500 HD
2011 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
Added Apr 2020 • 69 Fuel-upsProperty of kwbulls
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16.0 Avg MPG
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Dually
2011 GMC Sierra 3500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
Added Jan 2020 • 12 Fuel-upsProperty of crazybeaver2005
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15.7 Avg MPG
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Big dually
2011 GMC Sierra 3500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
Added Mar 2017 • 181 Fuel-upsProperty of gonzoman
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12.2 Avg MPG
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Sierra
2011 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Feb 2016 • 80 Fuel-upsProperty of pankster
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14.8 Avg MPG
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Blaze Truck
2011 GMC Sierra 3500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Oct 2017 • 14 Fuel-upsProperty of durrettcustoms
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12.8 Avg MPG
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Ol' Yella
2011 GMC Sierra 3500 HD Unk
Added Sep 2016 • 98 Fuel-upsProperty of Entropical1
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11.5 Avg MPG
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Matt's Duramax LML
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Jul 2011 • 111 Fuel-upsProperty of mhab12
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14.3 Avg MPG
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Gmc-PU 1T
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Mar 2017 • 51 Fuel-upsProperty of Straykat
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15.8 Avg MPG
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2011 Denali 3500
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
Added Sep 2016 • 244 Fuel-upsProperty of Kturner
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14.6 Avg MPG
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SilverTongue
2011 GMC Sierra 3500 HD DIESEL V8
Added Aug 2013 • 3 Fuel-upsProperty of n8dgr84
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14.3 Avg MPG
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2011 GMC 3500 HD
2011 GMC Sierra 3500 HD DIESEL V8
Added Dec 2012 • 21 Fuel-upsProperty of boogiegix6
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12.0 Avg MPG
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Denali-Lama
2011 GMC Sierra 3500 HD DIESEL V8
Added Jan 2012 • 13 Fuel-upsProperty of magnetic1
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13.9 Avg MPG
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DenaliLama
2011 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
Added Apr 2018 • 12 Fuel-upsProperty of racerwong
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21.5 Avg MPG