Based on data from 27 vehicles, 1,317 fuel-ups and 377,455 miles of driving, the 2021 GMC Acadia gets a combined Avg MPG of 20.17 with a 0.21 MPG margin of error.

Any Engine Type 2.0L L4 GAS (4) 3.6L V6 GAS (22) Any Body Style Sport Utility (12) Any Submodel AT4 (2) SLT (6) SLE (7) Denali (12)

Below you can see a distribution of the fuel-ups with 30 outliers (2.23%) removed.

Following shows the average MPG of each of the 27 vehicles in the system.

• «
• 1
• 2
• »

• 2021

  2021 GMC Acadia SLT 2.0L L4 GAS Automatic 9 Speed
  Added May 2021 • 122 Fuel-ups

  Property of futbol20

• 18.5 Avg MPG

• My Acadia

  2021 GMC Acadia SLE 3.6L V6 GAS Automatic 9 Speed
  Added Aug 2021 • 46 Fuel-ups

  Property of hehelkenn

• 15.2 Avg MPG

• 21 Acadia

  2021 GMC Acadia SLT 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Oct 2020 • 189 Fuel-ups

  Property of RussRamel

• 22.3 Avg MPG

• Samantha

  2021 GMC Acadia SLT 2.0L L4 GAS Automatic 9 Speed
  Added Jun 2021 • 116 Fuel-ups

  Property of brandibug

• 24.1 Avg MPG

• 2021 Acadia

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Aug 2021 • 5 Fuel-ups

  Property of JRHAWK9

• 26.6 Avg MPG

• 2021 GMC Acadia SLE

  2021 GMC Acadia SLE 3.6L V6 GAS Automatic 9 Speed
  Added May 2021 • 74 Fuel-ups

  Property of wshier

• 22.2 Avg MPG

• Lucy

  2021 GMC Acadia SLE Automatic 9 Speed Sport Utility
  Added May 2021 • 117 Fuel-ups

  Property of JoeThreet

• 17.1 Avg MPG

• Acadia 21

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Jun 2021 • 69 Fuel-ups

  Property of sklindig

• 20.3 Avg MPG

• My Acadia

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Oct 2020 • 100 Fuel-ups

  Property of jtcgrvtig

• 21.7 Avg MPG

• My Acadia

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Mar 2022 • 27 Fuel-ups

  Property of powell1983

• 19.0 Avg MPG

• My Acadia

  2021 GMC Acadia SLE 2.0L L4 GAS Automatic 9 Speed Sport Utility
  Added Dec 2021 • 48 Fuel-ups

  Property of shayaan

• 22.3 Avg MPG

• My Acadia

  2021 GMC Acadia SLT 3.6L V6 GAS Automatic 9 Speed
  Added Mar 2021 • 59 Fuel-ups

  Property of wandalc

• 21.0 Avg MPG

• MY21 Acadia

  2021 GMC Acadia SLT 3.6L V6 GAS Automatic 9 Speed
  Added Dec 2022 • 122 Fuel-ups

  Property of myride001

• 19.8 Avg MPG

• My Acadia

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Mar 2021 • 77 Fuel-ups

  Property of johnbmjr

• 20.8 Avg MPG

• 2021 Acadia

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Sep 2021 • 106 Fuel-ups

  Property of heyblue

• 19.2 Avg MPG

• Mid

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Aug 2021 • 73 Fuel-ups

  Property of tanyalynn

• 21.2 Avg MPG

• Maleficent

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed
  Added Feb 2022 • 23 Fuel-ups

  Property of lVloses

• 18.6 Avg MPG

• 2021 GMC Acadia SLE

  2021 GMC Acadia SLE 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Jun 2021 • 21 Fuel-ups

  Property of hog

• 24.0 Avg MPG

• At 4

  2021 GMC Acadia AT4 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Jul 2021 • 34 Fuel-ups

  Property of Timmy59360

• 19.3 Avg MPG

• GMC Acadia Denali 2021

  2021 GMC Acadia Denali 3.6L V6 GAS Automatic 9 Speed Sport Utility
  Added Mar 2021 • 14 Fuel-ups

  Property of 2Rotars

• 19.4 Avg MPG

• «
• 1
• 2
• »