2006 GMC Envoy XL MPG

Based on data from 14 vehicles, 950 fuel-ups and 259,012 miles of driving, the 2006 GMC Envoy XL gets a combined Avg MPG of 15.15 with a 0.18 MPG margin of error.

Below you can see a distribution of the fuel-ups with 79 outliers (7.68%) removed.

Following shows the average MPG of each of the 14 vehicles in the system.

• My Envoy XL

  2006 GMC Envoy XL SLE 4.2L L6 GAS Automatic 4 Speed
  Added Aug 2020 • 157 Fuel-ups

  Property of Max_W

• 14.5 Avg MPG

• Rusty

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added Jan 2024 • 16 Fuel-ups

  Property of spfautsch

• 16.2 Avg MPG

• GMC ENVOY

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 329 Fuel-ups

  Property of Boooya

• 19.1 Avg MPG

• Envoy

  2006 GMC Envoy XL SLE 4.2L L6 GAS Automatic 4 Speed Sport Utility
  Added Jan 2021 • 202 Fuel-ups

  Property of blazinwade

• 15.9 Avg MPG

• My Envoy XL

  2006 GMC Envoy XL SLE 4.2L L6 GAS Automatic 4 Speed
  Added Apr 2022 • 13 Fuel-ups

  Property of vhaporcauthp

• 14.3 Avg MPG

• GMC Envoy XL SLE 4WD 4.2L L6

  2006 GMC Envoy XL SLE 4.2L L6 GAS Automatic 4 Speed
  Added Jul 2021 • 67 Fuel-ups

  Property of kmichael

• 14.7 Avg MPG

• 2006 GMC Envoy XL Denali

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2019 • 40 Fuel-ups

  Property of kcmfg

• 15.5 Avg MPG

• 2006 Envoy XL 4WD

  2006 GMC Envoy XL SLT 4.2L L6 GAS Automatic 4 Speed
  Added Feb 2020 • 210 Fuel-ups

  Property of Wrench01

• 16.7 Avg MPG

• My Envoy XL

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed
  Added Sep 2017 • 138 Fuel-ups

  Property of 1JET

• 16.9 Avg MPG

• X SOLD Envoy

  2006 GMC Envoy XL SLT 4.2L L6 GAS Automatic 4 Speed Sport Utility
  Added Oct 2017 • 5 Fuel-ups

  Property of tntbrz

• 36.0 Avg MPG

• Robin

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2017 • 9 Fuel-ups

  Property of Hopikahapika

• 15.6 Avg MPG

• My Envoy XL

  2006 GMC Envoy XL Denali 5.3L V8 GAS Automatic 4 Speed
  Added Aug 2017 • 4 Fuel-ups

  Property of chappaj

• 18.6 Avg MPG

• Envoy

  2006 GMC Envoy XL Denali 5.3L GAS V8 Automatic 4 Sport Utility (4 Door)
  Added Sep 2014 • 28 Fuel-ups

  Property of rich93ds

• 15.0 Avg MPG

• Denali

  2006 GMC Envoy XL Denali 4.2L GAS L6 Automatic 4 Sport Utility (4 Door)
  Added Jul 2014 • 11 Fuel-ups

  Property of jamietanner

• 13.5 Avg MPG