Based on data from 18 vehicles, 1,056 fuel-ups and 294,564 miles of driving, the 2006 GMC Yukon gets a combined Avg MPG of 14.34 with a 0.12 MPG margin of error.

Any Engine Type 4.8L V8 GAS (5) 5.3L V8 FLEX (1) 5.3L V8 GAS (2) 6.0L V8 GAS (5) V8 GAS (5) Any Body Style Sport Utility (5) Any Submodel SLT (1) SL (3) SLE (4) Denali (5) Other (5)

Below you can see a distribution of the fuel-ups with 78 outliers (6.88%) removed.

Following shows the average MPG of each of the 18 vehicles in the system.

• My Yukon

  2006 GMC Yukon SLE 5.3L V8 GAS Automatic 4 Speed
  Added Apr 2016 • 114 Fuel-ups

  Property of stewart

• 16.1 Avg MPG

• 2006 Yukon

  2006 GMC Yukon SL 4.8L V8 GAS Automatic 4 Speed Sport Utility
  Added Sep 2017 • 33 Fuel-ups

  Property of acslayer

• 14.1 Avg MPG

• GMC Yukon

  2006 GMC Yukon Denali 6.0L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2018 • 10 Fuel-ups

  Property of chrisc995

• 13.2 Avg MPG

• Yukon

  2006 GMC Yukon SL 4.8L V8 GAS Automatic 4 Speed
  Added Jan 2016 • 136 Fuel-ups

  Property of xoos

• 15.5 Avg MPG

• GMC

  2006 GMC Yukon SLE 4.8L V8 GAS Automatic 4 Speed
  Added Feb 2017 • 40 Fuel-ups

  Property of Darthnater

• 15.1 Avg MPG

• 2006 GMC Yukon

  2006 GMC Yukon SLE 5.3L V8 FLEX Automatic 4 Speed
  Added Aug 2016 • 385 Fuel-ups

  Property of manek

• 14.9 Avg MPG

• Yukon

  2006 GMC Yukon SLT ٥٫٣L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2018 • 163 Fuel-ups

  Property of Memod

• 13.2 Avg MPG

• My Yukon

  2006 GMC Yukon SLE 4.8L V8 GAS Automatic 4 Speed
  Added Oct 2017 • 26 Fuel-ups

  Property of stewart67207

• 14.7 Avg MPG

• My Yukon

  2006 GMC Yukon Denali 6.0L V8 GAS Automatic 4 Speed
  Added Mar 2017 • 21 Fuel-ups

  Property of shadow711

• 12.9 Avg MPG

• Yukon Denali

  2006 GMC Yukon Denali 6.0L V8 GAS Automatic 4 Speed Sport Utility
  Added Mar 2017 • 65 Fuel-ups

  Property of Estateelectronics

• 14.6 Avg MPG

• GMC Yukon

  2006 GMC Yukon SL 4.8L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 60 Fuel-ups

  Property of crashogie

• 14.4 Avg MPG

• Denali

  2006 GMC Yukon Denali 6.0L V8 GAS Automatic 4 Speed
  Added May 2016 • 93 Fuel-ups

  Property of themob05

• 12.1 Avg MPG

• 2006 GMC Denali

  2006 GMC Yukon Denali 6.0L V8 GAS Automatic 4 Speed Sport Utility
  Added Oct 2015 • 34 Fuel-ups

  Property of Mooring10

• 15.1 Avg MPG

• Baby Wagon

  2006 GMC Yukon GAS V8
  Added Oct 2013 • 47 Fuel-ups

  Property of EXTREME

• 14.4 Avg MPG

• Yukon

  2006 GMC Yukon GAS V8
  Added Jan 2012 • 61 Fuel-ups

  Property of dbow82

• 18.0 Avg MPG

• '06 Denali

  2006 GMC Yukon GAS V8
  Added Sep 2012 • 14 Fuel-ups

  Property of jlebaugh

• 14.1 Avg MPG

• 2006 GMC Yukon Denali

  2006 GMC Yukon GAS V8
  Added Dec 2011 • 95 Fuel-ups

  Property of nateh1

• 15.9 Avg MPG

• The D

  2006 GMC Yukon GAS V8
  Added Jan 2009 • 48 Fuel-ups

  Property of Poser

• 15.3 Avg MPG