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2019 GMC Sierra 3500 HD MPG

Based on data from 22 vehicles, 2,334 fuel-ups and 633,836 miles of driving, the 2019 GMC Sierra 3500 HD gets a combined Avg MPG of 10.73 with a 0.18 MPG margin of error.

Below you can see a distribution of the fuel-ups with 43 outliers (1.81%) removed.

Following shows the average MPG of each of the 22 vehicles in the system.

2019 GMC Sierra 3500 HDs For Sale Nearby

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  • 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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from other GMC Sierra 3500 HD vehicles (View All)

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