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2005 GMC Sierra 2500 HD MPG

Based on data from 57 vehicles, 4,745 fuel-ups and 1,148,662 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 (1.92%) removed.

Following shows the average MPG of each of the 57 vehicles in the system.

  • 2005 GMC 2500HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Mar 2017 • 336 Fuel-ups

    Property of Shkbilly

  • 14.7 Avg MPG
  • Sierra 2500hd Diesel

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Jun 2020 • 33 Fuel-ups

    Property of Justinleel91

  • 17.1 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Feb 2016 • 190 Fuel-ups

    Property of kdhanson

  • 14.9 Avg MPG
  • 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 5 Speed Crew Cab Pickup
    Added Sep 2016 • 618 Fuel-ups

    Property of Davidsi21

  • 11.1 Avg MPG
  • 2500HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL
    Added May 2018 • 181 Fuel-ups

    Property of acslayer

  • 12.6 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.0L V8 CNG Automatic 4 Speed
    Added Nov 2019 • 68 Fuel-ups

    Property of 2005redlly

  • 13.2 Avg MPG
  • GMC Pickup

    2005 GMC Sierra 2500 HD SLT 6.0L V8 GAS Automatic 5 Speed Crew Cab Pickup
    Added Sep 2011 • 227 Fuel-ups

    Property of jake2

  • 12.6 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Jun 2020 • 94 Fuel-ups

    Property of 73driver

  • 12.2 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Nov 2018 • 76 Fuel-ups

    Property of evanmoore

  • 15.8 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Jan 2015 • 339 Fuel-ups

    Property of cpk123kli456

  • 14.7 Avg MPG
  • '05 GMC

    2005 GMC Sierra 2500 HD SLT 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Oct 2017 • 97 Fuel-ups

    Property of Kamotz

  • 9.8 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Aug 2020 • 3 Fuel-ups

    Property of WilderFatBoy

  • 10.4 Avg MPG
  • Sammy

    2005 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Nov 2017 • 113 Fuel-ups

    Property of timothy0417

  • 13.2 Avg MPG
  • GMC Serria

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 320 Fuel-ups

    Property of RauT

  • 13.7 Avg MPG
  • 312 - 2005 GMC Sierra - Boom

    2005 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 4 Speed Standard Cab Pickup
    Added Aug 2019 • 13 Fuel-ups

    Property of gracz

  • 9.0 Avg MPG
  • Gmc

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Jul 2017 • 53 Fuel-ups

    Property of bmctier

  • 15.3 Avg MPG
  • Red pickup

    2005 GMC Sierra 2500 HD 6.0L V8 CNG Automatic 4 Speed
    Added Apr 2018 • 21 Fuel-ups

    Property of idiehnagrom2017

  • 12.0 Avg MPG
  • Skippy1

    2005 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
    Added Dec 2018 • 61 Fuel-ups

    Property of 2005redlly

  • 14.5 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 4 Speed
    Added Nov 2018 • 95 Fuel-ups

    Property of DWalls

  • 11.9 Avg MPG
  • My Sierra 2500 HD

    2005 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 4 Speed
    Added Nov 2016 • 34 Fuel-ups

    Property of Thechurro

  • 10.8 Avg MPG

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