Click here to see important news regarding the aCar App

GMC Terrain MPG

424 GMC Terrains have provided 8.0 million miles of real world fuel economy & MPG data.
Click here to view all the GMC Terrains currently participating in our fuel tracking program.

  • 2019
  • 25.3 Avg MPG
  • 4 Vehicles
  • 24 Fuel-ups
  • 6,077 Miles Tracked
  • 2018
  • 27.3 Avg MPG
  • 41 Vehicles
  • 982 Fuel-ups
  • 308,559 Miles Tracked
  • 2017
  • 21.5 Avg MPG
  • 33 Vehicles
  • 1,777 Fuel-ups
  • 502,053 Miles Tracked
  • 2016
  • 23.0 Avg MPG
  • 27 Vehicles
  • 1,874 Fuel-ups
  • 578,165 Miles Tracked
  • 2015
  • 21.4 Avg MPG
  • 45 Vehicles
  • 2,124 Fuel-ups
  • 623,116 Miles Tracked
  • 2014
  • 21.3 Avg MPG
  • 43 Vehicles
  • 3,152 Fuel-ups
  • 1,003,965 Miles Tracked
  • 2013
  • 22.3 Avg MPG
  • 57 Vehicles
  • 3,479 Fuel-ups
  • 1,122,672 Miles Tracked
  • 2012
  • 21.7 Avg MPG
  • 75 Vehicles
  • 6,480 Fuel-ups
  • 1,937,696 Miles Tracked
  • 2011
  • 22.0 Avg MPG
  • 59 Vehicles
  • 4,082 Fuel-ups
  • 1,187,568 Miles Tracked
  • 2010
  • 19.1 Avg MPG
  • 40 Vehicles
  • 2,415 Fuel-ups
  • 685,713 Miles Tracked

Recent Activity

from other GMC Terrain vehicles (View All)

Tips

Hydrogen Systems

Think twice before adding an H2O or Hydrogen system to your ... ...

by 1Jal1

Read more tips