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2019 GMC Sierra 3500 HD MPG

Based on data from 13 vehicles, 829 fuel-ups and 246,073 miles of driving, the 2019 GMC Sierra 3500 HD gets a combined Avg MPG of 11.31 with a 0.39 MPG margin of error.

Below you can see a distribution of the fuel-ups with 2 outliers (0.24%) removed.

Following shows the average MPG of each of the 13 vehicles in the system.

2019 GMC Sierra 3500 HDs For Sale Nearby

  • My Sierra 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jul 2020 • 73 Fuel-ups

    Property of piller97

  • 12.4 Avg MPG
  • GMC 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2018 • 77 Fuel-ups

    Property of jwhitten1

  • 12.7 Avg MPG
  • 3500 HD LB SRW

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added May 2019 • 51 Fuel-ups

    Property of datsabigtruck

  • 17.1 Avg MPG
  • My Sierra 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2019 • 44 Fuel-ups

    Property of joshuaw

  • 13.2 Avg MPG
  • 2019 Sierra 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jun 2019 • 79 Fuel-ups

    Property of Kturner

  • 14.4 Avg MPG
  • Epicenter

    2019 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Feb 2019 • 47 Fuel-ups

    Property of Epicenter

  • 18.3 Avg MPG
  • 19 GMC

    2019 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Sep 2018 • 306 Fuel-ups

    Property of lnikkel

  • 6.6 Avg MPG
  • Big Red

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added May 2020 • 50 Fuel-ups

    Property of spudbudy

  • 14.5 Avg MPG
  • Black Beauty

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Dec 2018 • 31 Fuel-ups

    Property of doots

  • 14.7 Avg MPG
  • 2019 Sierra 3500 HD

    2019 GMC Sierra 3500 HD 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2019 • 62 Fuel-ups

    Property of kmeger

  • 11.5 Avg MPG
  • My Sierra 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2019 • 5 Fuel-ups

    Property of worktruck

  • 16.0 Avg MPG
  • My Sierra 3500 HD

    2019 GMC Sierra 3500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Nov 2018 • 38 Fuel-ups

    Property of Insuranceman123

  • 12.9 Avg MPG
  • The Pig II

    2019 GMC Sierra 3500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Sep 2018 • 39 Fuel-ups

    Property of Doverarjim

  • 15.2 Avg MPG

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