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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

  • 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-ups

    Property of JMeegan

  • 16.0 Avg MPG
  • 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-ups

    Property of midwestcruiser

  • 14.5 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.0L V8 FLEX Automatic 6 Speed
    Added Jul 2020 • 25 Fuel-ups

    Property of cab5385

  • 15.7 Avg MPG
  • 19 Denali

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2020 • 26 Fuel-ups

    Property of rick437

  • 11.1 Avg MPG
  • Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2019 • 45 Fuel-ups

    Property of GSD671

  • 14.7 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Apr 2019 • 20 Fuel-ups

    Property of CamaroRacing12

  • 16.5 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jul 2019 • 41 Fuel-ups

    Property of drw94

  • 13.6 Avg MPG
  • 2019 Sierra 2500 HD

    2019 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added May 2019 • 64 Fuel-ups

    Property of Jason35

  • 12.2 Avg MPG
  • Kyra Hot

    2019 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Cab & Chassis - Crew Cab
    Added Sep 2018 • 51 Fuel-ups

    Property of GillaFunk

  • 15.0 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2020 • 5 Fuel-ups

    Property of Sharp07GT

  • 14.8 Avg MPG
  • GMC 2500HD

    2019 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Sep 2019 • 43 Fuel-ups

    Property of soundwave216

  • 10.2 Avg MPG
  • Gmc Sierra 2500

    2019 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 6 Speed Extended Cab Pickup
    Added May 2019 • 32 Fuel-ups

    Property of buggin2004

  • 11.7 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added May 2019 • 74 Fuel-ups

    Property of 3garretts

  • 13.6 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2019 • 47 Fuel-ups

    Property of 2ndsteel

  • 15.2 Avg MPG
  • Clean Alli

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added May 2020 • 28 Fuel-ups

    Property of TheBatman9441

  • 14.1 Avg MPG
  • 2019 Denali

    2019 GMC Sierra 2500 HD Denali 6.0L V8 FLEX Automatic 6 Speed
    Added Oct 2019 • 29 Fuel-ups

    Property of Hoserr

  • 16.5 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2020 • 3 Fuel-ups

    Property of Dpin

  • 14.1 Avg MPG
  • Rick

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2018 • 42 Fuel-ups

    Property of d800306

  • 15.3 Avg MPG
  • Denali L5P

    2019 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jan 2020 • 24 Fuel-ups

    Property of Boostedls87

  • 14.7 Avg MPG
  • My Sierra 2500 HD

    2019 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
    Added Apr 2020 • 15 Fuel-ups

    Property of fasdon

  • 9.2 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

Tips

Do not coast in neutral

Modern vehicles today, even older ones, will shut off fuel i... ...

by austinfranck

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