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2004 GMC Sierra 2500 MPG

Based on data from 17 vehicles, 620 fuel-ups and 148,443 miles of driving, the 2004 GMC Sierra 2500 gets a combined Avg MPG of 11.63 with a 0.30 MPG margin of error.

Below you can see a distribution of the fuel-ups with 13 outliers (2.05%) removed.

Following shows the average MPG of each of the 17 vehicles in the system.

2004 GMC Sierra 2500s For Sale Nearby

  • GMC 2500 HD

    2004 GMC Sierra 2500 DIESEL V8
    Added Jul 2013 • 198 Fuel-ups

    Property of fahuffbers

  • 13.7 Avg MPG
  • My Sierra 2500

    2004 GMC Sierra 2500 SLE 6.0L V8 GAS Automatic 4 Speed
    Added Jun 2019 • 19 Fuel-ups

    Property of unclebunks

  • 14.3 Avg MPG
  • 2004 GMC Sierra

    2004 GMC Sierra 2500 SLE 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Apr 2019 • 57 Fuel-ups

    Property of landisv

  • 12.4 Avg MPG
  • GMC 2500

    2004 GMC Sierra 2500 SLT 6.0L V8 GAS Automatic 4 Speed
    Added Jul 2021 • 10 Fuel-ups

    Property of Bum427

  • 10.4 Avg MPG
  • Josh's GMC Sierra

    2004 GMC Sierra 2500 6.0L V8 GAS
    Added Nov 2020 • 9 Fuel-ups

    Property of Dannyberm

  • 13.5 Avg MPG
  • Sierra

    2004 GMC Sierra 2500 GAS V8
    Added Jan 2013 • 119 Fuel-ups

    Property of profff

  • 11.6 Avg MPG
  • TRUCK 11

    2004 GMC Sierra 2500 6.0L V8 GAS Automatic
    Added Sep 2016 • 80 Fuel-ups

    Property of FredsTowing

  • 8.7 Avg MPG
  • My Sierra 2500

    2004 GMC Sierra 2500 SLE 6.0L V8 GAS Automatic 4 Speed
    Added Jul 2016 • 13 Fuel-ups

    Property of nhynes

  • 12.9 Avg MPG
  • Motor Home

    2004 GMC Sierra 2500 GAS V8
    Added Nov 2008 • 44 Fuel-ups

    Property of Rody

  • 7.7 Avg MPG
  • HD

    2004 GMC Sierra 2500
    Added Nov 2013 • 31 Fuel-ups

    Property of eodjc

  • 16.8 Avg MPG
  • my p/u

    2004 GMC Sierra 2500 GAS V8
    Added May 2014 • 11 Fuel-ups

    Property of ralphh

  • 13.4 Avg MPG
  • 2004 GMC 1500 HD QuadraSteer 4x4

    2004 GMC Sierra 2500 GAS V8
    Added Mar 2014 • 9 Fuel-ups

    Property of gcstumb

  • 12.8 Avg MPG
  • North truck

    2004 GMC Sierra 2500 GAS V8
    Added May 2014 • 15 Fuel-ups

    Property of Expro

  • 14.3 Avg MPG
  • 04 GMC

    2004 GMC Sierra 2500 GAS V8
    Added Jul 2011 • 3 Fuel-ups

    Property of coberhaus

  • 12.3 Avg MPG
  • GMC Pickup

    2004 GMC Sierra 2500 GAS V8
    Added Jun 2013 • 5 Fuel-ups

    Property of charlieedwards

  • 17.2 Avg MPG
  • Red Truck

    2004 GMC Sierra 2500 GAS V8
    Added Aug 2012 • 33 Fuel-ups

    Property of ianmountain

  • 11.7 Avg MPG
  • GMC2500+6KTT

    2004 GMC Sierra 2500 GAS V8
    Added Oct 2011 • 17 Fuel-ups

    Property of gerrycormier

  • 10.1 Avg MPG

Recent Activity

from other GMC Sierra 2500 vehicles (View All)

Tips

Plan and be consistent.

High MPG is helpful but using your head on when and how to d... ...

by ItalianHonda

Read more tips