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2023 GMC Yukon XL MPG

Based on data from 20 vehicles, 1,115 fuel-ups and 406,442 miles of driving, the 2023 GMC Yukon XL gets a combined Avg MPG of 19.11 with a 0.30 MPG margin of error.

Below you can see a distribution of the fuel-ups with 9 outliers (0.80%) removed.

Following shows the average MPG of each of the 20 vehicles in the system.

2023 GMC Yukon XLs For Sale Nearby

  • Bradley Jherome

    2023 GMC Yukon XL Denali Ultimate 3.0L L6 DIESEL Automatic 10 Speed
    Added Mar 2024 • 57 Fuel-ups

    Property of LIVHUGE

  • 20.4 Avg MPG
  • Yukon XL

    2023 GMC Yukon XL AT4 6.2L V8 GAS Automatic 10 Speed
    Added Jul 2023 • 110 Fuel-ups

    Property of sbochat

  • 15.5 Avg MPG
  • My Yukon XL

    2023 GMC Yukon XL SLT 3.0L L6 DIESEL Automatic 10 Speed
    Added Sep 2023 • 36 Fuel-ups

    Property of Ki-Ki

  • 27.6 Avg MPG
  • My Yukon XL

    2023 GMC Yukon XL Denali 3.0L L6 DIESEL Automatic 10 Speed
    Added Sep 2023 • 297 Fuel-ups

    Property of futureal

  • 23.3 Avg MPG
  • The Beast

    2023 GMC Yukon XL SLT 3.0L L6 DIESEL Automatic 10 Speed
    Added Aug 2023 • 68 Fuel-ups

    Property of scrubs

  • 22.7 Avg MPG
  • 2023 Yukon XL Denali

    2023 GMC Yukon XL Denali 3.0L L6 DIESEL Automatic 10 Speed
    Added Jan 2024 • 20 Fuel-ups

    Property of Teck

  • 20.8 Avg MPG
  • Yukon XL - Denali Ultimate

    2023 GMC Yukon XL Denali Ultimate 3.0L L6 DIESEL Automatic 10 Speed
    Added Jul 2024 • 15 Fuel-ups

    Property of RevRunner850

  • 22.7 Avg MPG
  • Doug's Yukon Denali

    2023 GMC Yukon XL Denali 6.2L V8 GAS Automatic 10 Speed Sport Utility
    Added May 2024 • 75 Fuel-ups

    Property of ranger0787

  • 15.2 Avg MPG
  • Black Rose

    2023 GMC Yukon XL SLT 5.3L V8 GAS Automatic 10 Speed Sport Utility
    Added Sep 2022 • 166 Fuel-ups

    Property of Rolls

  • 18.7 Avg MPG
  • My Yukon XL

    2023 GMC Yukon XL SLE 3.0L L6 DIESEL Automatic 10 Speed
    Added Jan 2024 • 34 Fuel-ups

    Property of reillyfam

  • 24.2 Avg MPG
  • GMC Yukon XL

    2023 GMC Yukon XL AT4 6.2L V8 GAS Automatic 10 Speed
    Added Mar 2024 • 41 Fuel-ups

    Property of mmilano

  • 15.6 Avg MPG
  • 2023 GMC Denali

    2023 GMC Yukon XL Denali 3.0L L6 DIESEL Automatic 10 Speed
    Added Jul 2023 • 11 Fuel-ups

    Property of ehblue185

  • 25.4 Avg MPG
  • Canteen Unit

    2023 GMC Yukon XL Denali 6.2L V8 GAS Automatic 10 Speed
    Added Jul 2024 • 14 Fuel-ups

    Property of ksconjunction

  • 15.5 Avg MPG
  • Cam’s Denali

    2023 GMC Yukon XL Denali 6.2L V8 GAS Automatic 10 Speed
    Added Jun 2023 • 97 Fuel-ups

    Property of mrbigwake

  • 14.9 Avg MPG
  • My Yukon XL

    2023 GMC Yukon XL SLT 3.0L L6 DIESEL Automatic 10 Speed
    Added Jul 2023 • 32 Fuel-ups

    Property of jrojas1993

  • 20.5 Avg MPG
  • Yukon XL

    2023 GMC Yukon XL Denali Ultimate 6.2L V8 GAS Automatic 10 Speed Sport Utility
    Added Nov 2023 • 22 Fuel-ups

    Property of jochmaster

  • 16.9 Avg MPG
  • Kevin's Denali Diesel

    2023 GMC Yukon XL Denali Ultimate 3.0L L6 DIESEL Automatic 10 Speed Sport Utility
    Added Sep 2023 • 42 Fuel-ups

    Property of Xplmr

  • 22.5 Avg MPG
  • Yukon AT4

    2023 GMC Yukon XL AT4 5.3L V8 GAS Automatic 10 Speed
    Added Aug 2023 • 26 Fuel-ups

    Property of sappermiller

  • 13.8 Avg MPG
  • 2023 Denali Yukon XL

    2023 GMC Yukon XL Denali 6.2L V8 GAS Automatic 10 Speed
    Added Oct 2023 • 38 Fuel-ups

    Property of mike6681

  • 15.8 Avg MPG
  • My Yukon XL

    2023 GMC Yukon XL Denali 3.0L L6 DIESEL Automatic 10 Speed
    Added Sep 2023 • 18 Fuel-ups

    Property of jmartinps1

  • 23.2 Avg MPG

Recent Activity

from other GMC Yukon XL vehicles (View All)

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Top Tier Fuel not what it's pumped up to be

An additive package cannot make good fuel out of dirty, low-... ...

by Jedda

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