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2006 GMC Sierra 2500 HD MPG

Based on data from 68 vehicles, 5,734 fuel-ups and 1,418,646 miles of driving, the 2006 GMC Sierra 2500 HD gets a combined Avg MPG of 14.22 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 113 outliers (1.93%) removed.

Following shows the average MPG of each of the 68 vehicles in the system.

2006 GMC Sierra 2500 HDs For Sale Nearby

  • GMC

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 234 Fuel-ups

    Property of BlueyZassoff

  • 15.0 Avg MPG
  • Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2018 • 23 Fuel-ups

    Property of eschmidt12

  • 15.0 Avg MPG
  • Duramax

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Oct 2017 • 24 Fuel-ups

    Property of bsneed

  • 16.0 Avg MPG
  • Brett's Truck

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 93 Fuel-ups

    Property of bgarner6581

  • 14.2 Avg MPG
  • Truck

    2006 GMC Sierra 2500 HD WT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jul 2015 • 97 Fuel-ups

    Property of gaskippy

  • 13.9 Avg MPG
  • GMC Pickup

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 235 Fuel-ups

    Property of ernie6767

  • 14.6 Avg MPG
  • Truck

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 371 Fuel-ups

    Property of sierraduramaxdan

  • 14.5 Avg MPG
  • Party buss

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 53 Fuel-ups

    Property of Peen

  • 16.9 Avg MPG
  • Quiv

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2017 • 37 Fuel-ups

    Property of JordanTr

  • 15.7 Avg MPG
  • GMC Sierra

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 229 Fuel-ups

    Property of jasezr2

  • 13.9 Avg MPG
  • Beast

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 23 Fuel-ups

    Property of ldrosenbalm

  • 14.5 Avg MPG
  • Justin woods

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Dec 2017 • 26 Fuel-ups

    Property of 06lbz

  • 14.8 Avg MPG
  • My Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Feb 2017 • 62 Fuel-ups

    Property of HomerDMAX

  • 15.3 Avg MPG
  • Andromeda

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Nov 2017 • 27 Fuel-ups

    Property of Dankin56

  • 13.7 Avg MPG
  • Dirty Alli

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Standard Cab Pickup
    Added Dec 2016 • 32 Fuel-ups

    Property of TheBatman9441

  • 15.4 Avg MPG
  • My Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 31 Fuel-ups

    Property of DewmanCO

  • 14.8 Avg MPG
  • SLDTRUK

    2006 GMC Sierra 2500 HD WT 6.0L V8 GAS Automatic 4 Speed
    Added Dec 2016 • 15 Fuel-ups

    Property of Entropical1

  • 9.0 Avg MPG
  • GMC

    2006 GMC Sierra 2500 HD SL 6.0L V8 GAS Automatic 4 Speed
    Added Jun 2017 • 24 Fuel-ups

    Property of bumblebeefilms

  • 12.5 Avg MPG
  • Sierra 2500 HD 4wd Crew

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2016 • 13 Fuel-ups

    Property of CowboyCadillac

  • 12.8 Avg MPG
  • Red Solo Truck

    2006 GMC Sierra 2500 HD Custom Submodel V8 DIESEL
    Added Jun 2012 • 102 Fuel-ups

    Property of helmet

  • 16.1 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

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