2006 GMC Sierra 2500 HD MPG

Based on data from 51 vehicles, 4,505 fuel-ups and 1,122,998 miles of driving, the 2006 GMC Sierra 2500 HD gets a combined Avg MPG of 14.24 with a 0.10 MPG margin of error.

Below you can see a distribution of the fuel-ups with 101 outliers (2.19%) removed.

Following shows the average MPG of each of the 51 vehicles in the system.

2006 GMC Sierra 2500 HDs For Sale Nearby

  • My Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2017 • 15 Fuel-ups

    Property of PrestonL

  • 16.5 Avg MPG
  • GMC

    2006 GMC Sierra 2500 HD SL 8.1L V8 GAS Automatic 4 Speed
    Added Jun 2017 • 10 Fuel-ups

    Property of bumblebeefilms

  • 14.0 Avg MPG
  • 2500HD

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 5 Speed
    Added Sep 2016 • 752 Fuel-ups

    Property of tstanley2128

  • 17.3 Avg MPG
  • GMC Pickup

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 217 Fuel-ups

    Property of ernie6767

  • 14.6 Avg MPG
  • My Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 16 Fuel-ups

    Property of DewmanCO

  • 14.6 Avg MPG
  • GMC diesel 2500

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
    Added May 2017 • 13 Fuel-ups

    Property of craigmac215

  • 11.5 Avg MPG
  • Big Blue

    2006 GMC Sierra 2500 HD SL 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Feb 2017 • 9 Fuel-ups

    Property of Blue06Sierra

  • 14.4 Avg MPG
  • Tough guy

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 399 Fuel-ups

    Property of cheddr

  • 15.9 Avg MPG
  • Party buss

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 17 Fuel-ups

    Property of Peen

  • 16.9 Avg MPG
  • GMC Sierra

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Sep 2016 • 216 Fuel-ups

    Property of jasezr2

  • 13.9 Avg MPG
  • My Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Feb 2017 • 26 Fuel-ups

    Property of HomerDMAX

  • 15.7 Avg MPG
  • Truck

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2017 • 326 Fuel-ups

    Property of sierraduramaxdan

  • 14.4 Avg MPG
  • Sierra 2500 HD

    2006 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 5 Speed
    Added Sep 2016 • 29 Fuel-ups

    Property of rjbogardus

  • 11.7 Avg MPG
  • Brett's Truck

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 63 Fuel-ups

    Property of bgarner6581

  • 13.7 Avg MPG
  • GMC

    2006 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 214 Fuel-ups

    Property of BlueyZassoff

  • 15.1 Avg MPG
  • Truck

    2006 GMC Sierra 2500 HD WT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jul 2015 • 67 Fuel-ups

    Property of gaskippy

  • 13.7 Avg MPG
  • Red Solo Truck

    2006 GMC Sierra 2500 HD Custom Submodel V8 DIESEL
    Added Jun 2012 • 94 Fuel-ups

    Property of helmet

  • 16.0 Avg MPG
  • Ryan's Truck

    2006 GMC Sierra 2500 HD SLE 6.0L V8 GAS Automatic 5 Speed
    Added Mar 2017 • 123 Fuel-ups

    Property of rfoster

  • 11.3 Avg MPG
  • Dirty Alli

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed Standard Cab Pickup
    Added Dec 2016 • 19 Fuel-ups

    Property of TheBatman9441

  • 15.2 Avg MPG
  • Sierra 2500 HD 4wd Crew

    2006 GMC Sierra 2500 HD SLE 6.6L V8 DIESEL Automatic 6 Speed
    Added Oct 2016 • 8 Fuel-ups

    Property of CowboyCadillac

  • 12.5 Avg MPG

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Tips

Fuel Weight

Gasoline weighs about 6 US Lbs/ gallon. Diesel fuel weights... ...

by ALHinNH

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