2016 GMC Sierra 2500 HD MPG

Based on data from 33 vehicles, 511 fuel-ups and 198,594 miles of driving, the 2016 GMC Sierra 2500 HD gets a combined Avg MPG of 14.48 with a 0.32 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (0.20%) removed.

Following shows the average MPG of each of the 33 vehicles in the system.

  • Franny

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jan 2017 • 8 Fuel-ups

    Property of illadelph

  • 16.1 Avg MPG
  • Big Chrome

    2016 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
    Added Mar 2016 • 33 Fuel-ups

    Property of swethog

  • 11.3 Avg MPG
  • Big Red

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added May 2016 • 46 Fuel-ups

    Property of TackleBox

  • 14.8 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 5 Fuel-ups

    Property of mvfarmboy

  • 13.0 Avg MPG
  • Denali HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Aug 2016 • 19 Fuel-ups

    Property of geektoad

  • 16.8 Avg MPG
  • HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2016 • 37 Fuel-ups

    Property of rufus28

  • 16.0 Avg MPG
  • 2016 Denali HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jul 2016 • 23 Fuel-ups

    Property of ob_1jr77

  • 12.6 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Nov 2016 • 16 Fuel-ups

    Property of AWE90M3

  • 14.2 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jul 2016 • 35 Fuel-ups

    Property of cyberdef

  • 18.6 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Jun 2016 • 19 Fuel-ups

    Property of AteTrack

  • 11.4 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 8 Fuel-ups

    Property of force440

  • 12.4 Avg MPG
  • Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jan 2017 • 3 Fuel-ups

    Property of wrb15wrx

  • 15.6 Avg MPG
  • Denali HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 26 Fuel-ups

    Property of Screagle

  • 16.2 Avg MPG
  • Canfor GMC

    2016 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 6 Speed
    Added Sep 2016 • 21 Fuel-ups

    Property of maddess00

  • 13.8 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Nov 2016 • 10 Fuel-ups

    Property of jde5353

  • 17.5 Avg MPG
  • Pinetree's Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Oct 2016 • 11 Fuel-ups

    Property of stpinetree

  • 14.6 Avg MPG
  • My Sierra 2500

    2016 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Aug 2016 • 21 Fuel-ups

    Property of billmc40

  • 11.4 Avg MPG
  • GMC 2500 2016

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 16 Fuel-ups

    Property of markaZ

  • 14.4 Avg MPG
  • Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Nov 2016 • 6 Fuel-ups

    Property of crossmanj21

  • 13.8 Avg MPG
  • Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 19 Fuel-ups

    Property of brandon51

  • 13.7 Avg MPG

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