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2004 GMC Sierra 2500 HD MPG

Based on data from 57 vehicles, 5,784 fuel-ups and 1,427,016 miles of driving, the 2004 GMC Sierra 2500 HD gets a combined Avg MPG of 12.91 with a 0.13 MPG margin of error.

Below you can see a distribution of the fuel-ups with 28 outliers (0.48%) removed.

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

2004 GMC Sierra 2500 HDs For Sale Nearby

  • Truck

    2004 GMC Sierra 2500 HD 6.6L V8 DIESEL Automatic 4 Speed Crew Cab Pickup
    Added Oct 2020 • 970 Fuel-ups

    Property of danpeek

  • 16.3 Avg MPG
  • Duramax

    2004 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Feb 2020 • 73 Fuel-ups

    Property of prestypete

  • 14.9 Avg MPG
  • GMC Sierra

    2004 GMC Sierra 2500 HD SLE 6.0L V8 CNG Automatic 4 Speed
    Added Jun 2018 • 7 Fuel-ups

    Property of OldDesertLizard

  • 9.3 Avg MPG
  • Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Apr 2020 • 12 Fuel-ups

    Property of taylormerritt

  • 14.1 Avg MPG
  • Diesel

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Oct 2017 • 353 Fuel-ups

    Property of Jdethington

  • 16.7 Avg MPG
  • Tow Rig

    2004 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
    Added Sep 2011 • 344 Fuel-ups

    Property of spark00

  • 14.9 Avg MPG
  • Black Beauty

    2004 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 4 Speed
    Added Sep 2018 • 49 Fuel-ups

    Property of SVTparzybok

  • 13.3 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Jan 2020 • 4 Fuel-ups

    Property of wnt2bglfn

  • 15.7 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 5 Speed
    Added Jan 2018 • 118 Fuel-ups

    Property of farmboy62644

  • 9.9 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Manual 5 Speed
    Added Jan 2020 • 22 Fuel-ups

    Property of KyleValente

  • 13.0 Avg MPG
  • White Truck

    2004 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jan 2009 • 236 Fuel-ups

    Property of keith455

  • 9.3 Avg MPG
  • GMC

    2004 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 333 Fuel-ups

    Property of Ricky3b4

  • 15.0 Avg MPG
  • Truck

    2004 GMC Sierra 2500 HD 6.6L V8 DIESEL Automatic 4 Speed Crew Cab Pickup
    Added Oct 2017 • 964 Fuel-ups

    Property of danpeek

  • 16.3 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added Oct 2017 • 45 Fuel-ups

    Property of wnhammer

  • 12.9 Avg MPG
  • Casual 'berta

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
    Added Oct 2018 • 80 Fuel-ups

    Property of bookermorgan86

  • 11.8 Avg MPG
  • Dirtymax

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
    Added Mar 2019 • 35 Fuel-ups

    Property of bramer

  • 18.7 Avg MPG
  • The Beast

    2004 GMC Sierra 2500 HD SLE 8.1L V8 GAS Automatic 5 Speed Crew Cab Pickup
    Added Oct 2017 • 619 Fuel-ups

    Property of tward2242

  • 8.2 Avg MPG
  • Geddy

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed Extended Cab Pickup
    Added Sep 2019 • 53 Fuel-ups

    Property of WallStreet

  • 12.2 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD 6.0L V8 GAS Automatic 5 Speed
    Added May 2020 • 4 Fuel-ups

    Property of zielinskiwerdna

  • 11.9 Avg MPG
  • My Sierra 2500 HD

    2004 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 5 Speed
    Added May 2018 • 35 Fuel-ups

    Property of Tide17

  • 15.2 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

Tips

Install a warm air intake.

Computerized engines maintain a narrow range of fuel mixture... ...

by GraeSack

Read more tips