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2018 GMC Yukon MPG

Based on data from 29 vehicles, 2,960 fuel-ups and 889,328 miles of driving, the 2018 GMC Yukon gets a combined Avg MPG of 16.12 with a 0.11 MPG margin of error.

Below you can see a distribution of the fuel-ups with 77 outliers (2.54%) removed.

Following shows the average MPG of each of the 29 vehicles in the system.

2018 GMC Yukons For Sale Nearby

  • 2018 Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added May 2018 • 375 Fuel-ups

    Property of jaewoldt

  • 18.0 Avg MPG
  • My Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Dec 2018 • 113 Fuel-ups

    Property of WyoCowboys

  • 16.2 Avg MPG
  • Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Nov 2018 • 398 Fuel-ups

    Property of Grammargyrl26

  • 14.7 Avg MPG
  • 2018 Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Feb 2022 • 110 Fuel-ups

    Property of Philip_Ippolito

  • 14.5 Avg MPG
  • The White Knight

    2018 GMC Yukon Denali 6.2L V8 GAS Automatic 10 Speed Sport Utility
    Added Dec 2022 • 55 Fuel-ups

    Property of Ecodiesel2014

  • 15.6 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2018 • 307 Fuel-ups

    Property of ericpuccio

  • 16.0 Avg MPG
  • Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Dec 2018 • 12 Fuel-ups

    Property of hsufam

  • 29.9 Avg MPG
  • Jana's Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Dec 2017 • 434 Fuel-ups

    Property of TDI-TXAggie

  • 17.0 Avg MPG
  • Yukon

    2018 GMC Yukon SLT 5.3L V8 GAS Automatic 6 Speed
    Added Mar 2017 • 8 Fuel-ups

    Property of Steven13

  • 18.2 Avg MPG
  • Ukee

    2018 GMC Yukon SLE 5.3L V8 GAS Automatic 6 Speed Sport Utility
    Added May 2021 • 34 Fuel-ups

    Property of bkhcosworth

  • 13.7 Avg MPG
  • My Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Feb 2019 • 25 Fuel-ups

    Property of mjhall159

  • 15.2 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2024 • 15 Fuel-ups

    Property of mm247

  • 12.4 Avg MPG
  • My Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Oct 2019 • 36 Fuel-ups

    Property of brickaerospace

  • 19.0 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2023 • 10 Fuel-ups

    Property of yournamehereplz

  • 18.1 Avg MPG
  • GMC Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2018 • 113 Fuel-ups

    Property of caseyp

  • 16.5 Avg MPG
  • 2018 GMC Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Jul 2018 • 66 Fuel-ups

    Property of RCH1

  • 16.3 Avg MPG
  • Yukon

    2018 GMC Yukon SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2017 • 263 Fuel-ups

    Property of 2thesea

  • 17.5 Avg MPG
  • My Yukon

    2018 GMC Yukon SLT 5.3L V8 GAS Automatic 6 Speed
    Added Aug 2020 • 250 Fuel-ups

    Property of zmcgovern45

  • 16.9 Avg MPG
  • 2018 GMC Yukon Denali

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed Sport Utility
    Added Jul 2020 • 22 Fuel-ups

    Property of michael11209

  • 13.1 Avg MPG
  • Courtney’s Yukon

    2018 GMC Yukon Denali 6.2L V8 FLEX Automatic 10 Speed
    Added Sep 2018 • 148 Fuel-ups

    Property of Motorist

  • 14.0 Avg MPG

Recent Activity

from other GMC Yukon vehicles (View All)

Tips

Coasting to save petrol or not

If you are going down hill dont coast by putting in neutral ... ...

by jon1612

Read more tips