Android Users - Coming Soon! - Migrating from aCar 4.8 to 5.0

2008 GMC Sierra 2500 HD MPG

Based on data from 62 vehicles, 5,799 fuel-ups and 1,553,118 miles of driving, the 2008 GMC Sierra 2500 HD gets a combined Avg MPG of 14.48 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 289 outliers (4.75%) removed.

Following shows the average MPG of each of the 62 vehicles in the system.

2008 GMC Sierra 2500 HDs For Sale Nearby

  • GMC 2500HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 101 Fuel-ups

    Property of LawMan02

  • 16.4 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 50 Fuel-ups

    Property of ljrab10

  • 15.3 Avg MPG
  • GMC

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Oct 2017 • 377 Fuel-ups

    Property of knixon71

  • 14.2 Avg MPG
  • 2008 Duramax

    2008 GMC Sierra 2500 HD SLT 6.6L DIESEL V8 Automatic 6 Extended Cab Pickup (4 Door)
    Added Apr 2015 • 748 Fuel-ups

    Property of RobBryce

  • 14.3 Avg MPG
  • GMC pickup

    2008 GMC Sierra 2500 HD DIESEL V8
    Added Apr 2013 • 308 Fuel-ups

    Property of ATTACKLLAMA

  • 15.1 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added May 2017 • 20 Fuel-ups

    Property of wilrob

  • 15.2 Avg MPG
  • Josh GMC Truck

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 622 Fuel-ups

    Property of fox454

  • 15.9 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2017 • 24 Fuel-ups

    Property of timmy123456

  • 17.3 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Apr 2017 • 27 Fuel-ups

    Property of NohrZ71

  • 13.0 Avg MPG
  • Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jun 2017 • 31 Fuel-ups

    Property of oilboi

  • 13.8 Avg MPG
  • GMC Utility

    2008 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
    Added Sep 2017 • 149 Fuel-ups

    Property of Cbrgary

  • 13.6 Avg MPG
  • High oh sliver

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 8 Fuel-ups

    Property of JM138

  • 17.2 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 6 Speed
    Added Feb 2016 • 13 Fuel-ups

    Property of grumpy81

  • 14.4 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2017 • 12 Fuel-ups

    Property of lehdood

  • 15.8 Avg MPG
  • Monster Gray

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2011 • 246 Fuel-ups

    Property of HarrisQ

  • 13.2 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added May 2017 • 57 Fuel-ups

    Property of giverbud

  • 16.1 Avg MPG
  • GMD 2500HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Nov 2010 • 194 Fuel-ups

    Property of gsxrah

  • 16.2 Avg MPG
  • My Sierra 2500 HD

    2008 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2017 • 3 Fuel-ups

    Property of jgd719

  • 18.4 Avg MPG
  • GMC Truck

    2008 GMC Sierra 2500 HD SLT 6.0L V8 GAS Automatic 6 Speed Extended Cab Pickup
    Added Apr 2017 • 26 Fuel-ups

    Property of xmanjay

  • 10.1 Avg MPG
  • GMC

    2008 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2016 • 99 Fuel-ups

    Property of jvetterl

  • 13.5 Avg MPG

Recent Activity

from other GMC Sierra 2500 HD vehicles (View All)

Tips

Change your FUEL

If you drive a Petrol (or gas to our American cousins) car, ... ...

by beeza410

Read more tips