2024 GMC Sierra 3500 HD MPG
Based on data from 43 vehicles, 1,666 fuel-ups and 510,549 miles of driving, the 2024 GMC Sierra 3500 HD gets a combined Avg MPG of 12.08 with a 0.22 MPG margin of error.
Below you can see a distribution of the fuel-ups with 19 outliers (1.13%) removed.
Following shows the average MPG of each of the 43 vehicles in the system.
2024 GMC Sierra 3500 HDs For Sale Nearby
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD AT4
Added Mar 2024 • 31 Fuel-upsProperty of DMaxTRR
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13.8 Avg MPG
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GMC Sierra 3500 HD
2024 GMC Sierra 3500 HD AT4
Added Jun 2023 • 127 Fuel-upsProperty of petertimmer1
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16.7 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Pro
Added Oct 2023 • 117 Fuel-upsProperty of marlinsmucker
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12.0 Avg MPG
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AT4
2024 GMC Sierra 3500 HD AT4 V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Nov 2023 • 45 Fuel-upsProperty of Rustyg23
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12.8 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali
Added Jan 2024 • 64 Fuel-upsProperty of macdb
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10.2 Avg MPG
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2024 GMC 3500 HD AT4
2024 GMC Sierra 3500 HD AT4 V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Oct 2023 • 68 Fuel-upsProperty of AlanWilliams
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14.3 Avg MPG
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24 GMC 3500HD
2024 GMC Sierra 3500 HD SLE V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Nov 2023 • 172 Fuel-upsProperty of lnikkel
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6.3 Avg MPG
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Bigger Blue
2024 GMC Sierra 3500 HD Denali Ultimate V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Dec 2023 • 72 Fuel-upsProperty of Mustanglover3233
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10.3 Avg MPG
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Ol’ Blue
2024 GMC Sierra 3500 HD Denali
Added Mar 2024 • 45 Fuel-upsProperty of GuBulldogs
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12.6 Avg MPG
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AT4
2024 GMC Sierra 3500 HD AT4 V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Oct 2023 • 65 Fuel-upsProperty of Dbrown279
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16.1 Avg MPG
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Ultimo - Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali
Added Jun 2024 • 57 Fuel-upsProperty of Ultimo
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11.1 Avg MPG
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24 Ultimate
2024 GMC Sierra 3500 HD Denali Ultimate V8 DIESEL Automatic Crew Cab Pickup
Added Nov 2023 • 54 Fuel-upsProperty of jlawles2
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14.7 Avg MPG
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LG-Remove
2024 GMC Sierra 3500 HD Pro
Added Jul 2024 • 4 Fuel-upsProperty of gprp
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11.0 Avg MPG
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My Sierra 3500 HD AT4
2024 GMC Sierra 3500 HD AT4
Added Jun 2024 • 13 Fuel-upsProperty of rzrscubasteve03
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13.8 Avg MPG
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2024 AT4
2024 GMC Sierra 3500 HD AT4 V8 DIESEL Automatic 10 Speed Crew Cab Pickup
Added Oct 2023 • 36 Fuel-upsProperty of DentilGMC
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12.5 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali Ultimate
Added Aug 2024 • 7 Fuel-upsProperty of ChasR535d
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15.9 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali
Added Jun 2023 • 135 Fuel-upsProperty of NM_Bob
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12.3 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali Ultimate
Added Jul 2024 • 18 Fuel-upsProperty of TimCheryl
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12.2 Avg MPG
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My Sierra 3500 HD
2024 GMC Sierra 3500 HD Denali Ultimate
Added Jun 2024 • 27 Fuel-upsProperty of klintdog
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11.4 Avg MPG
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The Beast
2024 GMC Sierra 3500 HD AT4
Added May 2023 • 118 Fuel-upsProperty of aaronfoster1210
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13.2 Avg MPG