Based on data from 66 vehicles, 5,407 fuel-ups and 1,865,175 miles of driving, the 2018 GMC Canyon gets a combined Avg MPG of 21.43 with a 0.14 MPG margin of error.

Any Engine Type 2.5L L4 GAS (6) 2.8L L4 DIESEL (25) 3.6L V6 GAS (35) Any Body Style Extended Cab Pickup (4) Crew Cab Pickup (22) Any Submodel Base (5) All Terrain (8) Denali (14) SLT (19) SLE (20)

Below you can see a distribution of the fuel-ups with 116 outliers (2.10%) removed.

Following shows the average MPG of each of the 66 vehicles in the system.

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• Ivar the Great

  2018 GMC Canyon Denali 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Dec 2021 • 59 Fuel-ups

  Property of solarlight

• 21.1 Avg MPG

• Canyon

  2018 GMC Canyon Denali 3.6L V6 GAS Automatic Crew Cab Pickup
  Added Apr 2021 • 107 Fuel-ups

  Property of slm7399

• 19.7 Avg MPG

• Canyon

  2018 GMC Canyon SLE 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Feb 2020 • 111 Fuel-ups

  Property of IOwnCalculus

• 24.3 Avg MPG

• GMC Canyon

  2018 GMC Canyon SLT 3.6L V6 GAS Automatic 8 Speed
  Added Dec 2020 • 137 Fuel-ups

  Property of DavidBud8

• 14.2 Avg MPG

• 2022 Canyon Gas

  2018 GMC Canyon SLE 3.6L V6 GAS Automatic 8 Speed
  Added Dec 2021 • 51 Fuel-ups

  Property of Retiree

• 19.6 Avg MPG

• My Canyon

  2018 GMC Canyon SLT 3.6L V6 GAS
  Added Jun 2018 • 53 Fuel-ups

  Property of cathyscar

• 20.0 Avg MPG

• 2018 Canyon

  2018 GMC Canyon SLE 3.6L V6 GAS Automatic 8 Speed
  Added Jun 2018 • 73 Fuel-ups

  Property of bhassett

• 22.0 Avg MPG

• My Canyon

  2018 GMC Canyon All Terrain 2.8L L4 DIESEL Automatic 6 Speed
  Added May 2019 • 68 Fuel-ups

  Property of unfundedtimmy

• 21.1 Avg MPG

• My Canyon

  2018 GMC Canyon SLE 3.6L V6 GAS Automatic 8 Speed
  Added Aug 2020 • 67 Fuel-ups

  Property of WilderFatBoy

• 20.7 Avg MPG

• Canyon

  2018 GMC Canyon SLE 3.6L V6 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jul 2019 • 119 Fuel-ups

  Property of johnnelson

• 18.8 Avg MPG

• 2018 GMC Canyon 4X4

  2018 GMC Canyon SLE 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Jan 2021 • 20 Fuel-ups

  Property of frtlinr

• 20.0 Avg MPG

• GMC Canyon Denali 4WD

  2018 GMC Canyon Denali 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added May 2021 • 38 Fuel-ups

  Property of coalminer

• 19.8 Avg MPG

• 2021 Canyon Gas

  2018 GMC Canyon SLE 2.5L L4 GAS Automatic 6 Speed
  Added Jan 2021 • 50 Fuel-ups

  Property of Retiree

• 18.7 Avg MPG

• GMC Canyon

  2018 GMC Canyon Denali 2.8L L4 DIESEL Automatic Dual Clutch 6 Speed Crew Cab Pickup
  Added May 2019 • 44 Fuel-ups

  Property of mgreen450

• 22.3 Avg MPG

• Lil Red

  2018 GMC Canyon 2.5L L4 GAS Manual 6 Speed Extended Cab Pickup
  Added Jun 2018 • 173 Fuel-ups

  Property of fldspringer

• 27.0 Avg MPG

• My Canyon

  2018 GMC Canyon Denali 3.6L V6 GAS Automatic 8 Speed
  Added Aug 2018 • 69 Fuel-ups

  Property of yono

• 19.1 Avg MPG

• My Canyon

  2018 GMC Canyon SLT 3.6L V6 GAS Automatic 8 Speed
  Added Sep 2018 • 172 Fuel-ups

  Property of hubb_1021

• 20.5 Avg MPG

• Arroyo Blanco

  2018 GMC Canyon All Terrain 2.8L L4 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2018 • 132 Fuel-ups

  Property of kostkafex

• 23.6 Avg MPG

• Canyon

  2018 GMC Canyon All Terrain 3.6L V6 GAS Automatic 8 Speed Crew Cab Pickup
  Added Jul 2018 • 177 Fuel-ups

  Property of Gadgetguy1288

• 18.0 Avg MPG

• GMC

  2018 GMC Canyon SLE 2.5L L4 GAS Automatic 6 Speed Crew Cab Pickup
  Added Nov 2018 • 91 Fuel-ups

  Property of catmouse

• 21.7 Avg MPG

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