Click here to see important news regarding the aCar App

2016 GMC Sierra 2500 HD MPG

Based on data from 56 vehicles, 2,285 fuel-ups and 801,360 miles of driving, the 2016 GMC Sierra 2500 HD gets a combined Avg MPG of 13.82 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 7 outliers (0.31%) removed.

Following shows the average MPG of each of the 56 vehicles in the system.

2016 GMC Sierra 2500 HDs For Sale Nearby

  • Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Feb 2018 • 63 Fuel-ups

    Property of andyb96

  • 14.5 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 104 Fuel-ups

    Property of mvfarmboy

  • 13.5 Avg MPG
  • GMC 2500 2016

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 77 Fuel-ups

    Property of markaZ

  • 14.1 Avg MPG
  • GMC

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Oct 2017 • 135 Fuel-ups

    Property of Motor10745

  • 11.0 Avg MPG
  • My GMC Sierra 2500 HD

    2016 GMC Sierra 2500 HD Denali 6.0L V8 FLEX Automatic 6 Speed
    Added Jun 2017 • 35 Fuel-ups

    Property of Silverfoxqld

  • 10.6 Avg MPG
  • GMC Sierra Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2018 • 50 Fuel-ups

    Property of lyfsart

  • 13.9 Avg MPG
  • 2016 Denali HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jul 2016 • 52 Fuel-ups

    Property of ob_1jr77

  • 13.3 Avg MPG
  • Manny

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 67 Fuel-ups

    Property of MNMoose

  • 15.2 Avg MPG
  • GMC

    2016 GMC Sierra 2500 HD SLT 6.0L V8 CNG Automatic 6 Speed Crew Cab Pickup
    Added Dec 2016 • 41 Fuel-ups

    Property of wolffy

  • 11.8 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2017 • 29 Fuel-ups

    Property of AZboy

  • 15.4 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Jun 2016 • 54 Fuel-ups

    Property of AteTrack

  • 11.6 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2016 • 67 Fuel-ups

    Property of Hankinsc

  • 15.6 Avg MPG
  • My Sierra 2500 HD

    2016 GMC Sierra 2500 HD SLE 6.0L V8 FLEX Automatic 6 Speed
    Added Mar 2018 • 28 Fuel-ups

    Property of unislick

  • 11.5 Avg MPG
  • Franny

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jan 2017 • 63 Fuel-ups

    Property of illadelph

  • 15.1 Avg MPG
  • HD

    2016 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2016 • 107 Fuel-ups

    Property of rufus28

  • 15.9 Avg MPG
  • My Sierra 2500

    2016 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 6 Speed
    Added Aug 2016 • 92 Fuel-ups

    Property of billmc40

  • 11.4 Avg MPG
  • Sierra 2500HD

    2016 GMC Sierra 2500 HD SLE 6.0L V8 FLEX Automatic 6 Speed Standard Cab Pickup
    Added Mar 2018 • 14 Fuel-ups

    Property of camgoesrawr

  • 14.7 Avg MPG
  • Big Chrome

    2016 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
    Added Mar 2016 • 87 Fuel-ups

    Property of swethog

  • 11.4 Avg MPG
  • Pinetree's Denali

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Oct 2016 • 41 Fuel-ups

    Property of stpinetree

  • 13.7 Avg MPG
  • Denali HD

    2016 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Aug 2016 • 83 Fuel-ups

    Property of geektoad

  • 14.4 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

Tips

Optimal Speed

Every car has its own "sweet spot" of optimal speed to achie... ...

by jorg3

Read more tips