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2005 GMC Sierra 2500 HD MPG

Based on data from 56 vehicles, 4,708 fuel-ups and 1,139,449 miles of driving, the 2005 GMC Sierra 2500 HD gets a combined Avg MPG of 13.04 with a 0.10 MPG margin of error.

Below you can see a distribution of the fuel-ups with 93 outliers (1.94%) removed.

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

  • Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Aug 2017 • 3 Fuel-ups

    Property of johnnk

  • 16.3 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Feb 2019 • 31 Fuel-ups

    Property of kevinfirefox11

  • 17.3 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD WT 6.0L V8 GAS Automatic 4 Speed
    Added May 2019 • 3 Fuel-ups

    Property of msturgeon963

  • 10.9 Avg MPG
  • Truck

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Mar 2016 • 79 Fuel-ups

    Property of dleach7768

  • 11.9 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 4 Speed
    Added Aug 2018 • 4 Fuel-ups

    Property of croller

  • 10.0 Avg MPG
  • GMC Sierra 2500HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Standard 6 Speed Crew Cab Pickup
    Added Aug 2019 • 251 Fuel-ups

    Property of pputney

  • 13.5 Avg MPG
  • Caleb Mcbrian

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Jul 2017 • 46 Fuel-ups

    Property of Porky1259

  • 18.4 Avg MPG
  • 2005 GMC Sierra

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Sep 2017 • 380 Fuel-ups

    Property of Herrmang

  • 12.2 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 56 Fuel-ups

    Property of mkivbtr32

  • 17.5 Avg MPG
  • Dad's truck

    2005 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Apr 2018 • 7 Fuel-ups

    Property of lment

  • 10.1 Avg MPG
  • 2005 GMC Sierra

    2005 GMC Sierra 2500 HD SLT
    Added Jul 2010 • 355 Fuel-ups

    Property of Pray4Snow

  • 12.3 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD 6.0L V8 CNG Automatic 4 Speed
    Added Aug 2017 • 19 Fuel-ups

    Property of dcustode

  • 9.8 Avg MPG
  • 2500HD Diesel

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Mar 2017 • 11 Fuel-ups

    Property of vtduramax

  • 11.8 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Jun 2017 • 6 Fuel-ups

    Property of 97Turbo

  • 13.5 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Nov 2016 • 17 Fuel-ups

    Property of straussman

  • 15.5 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 5 Speed
    Added Apr 2017 • 7 Fuel-ups

    Property of girlietruck17

  • 8.0 Avg MPG
  • LLY Duramax

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Extended Cab Pickup (4 Door)
    Added Jul 2015 • 89 Fuel-ups

    Property of chandler583

  • 16.1 Avg MPG
  • Damn Diesel

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Dec 2017 • 145 Fuel-ups

    Property of ShowStopper71Z28

  • 13.8 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Oct 2016 • 4 Fuel-ups

    Property of kitchenking

  • 11.3 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Dec 2016 • 4 Fuel-ups

    Property of Tom23

  • 15.3 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

Tips

Do not exceed 110-114km/hour

Save fuel and get better mileage with your truck (I have an ... ...

by dod

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