2024 GMC Terrain MPG

Based on data from 8 vehicles, 245 fuel-ups and 68,837 miles of driving, the 2024 GMC Terrain gets a combined Avg MPG of 25.26 with a 0.63 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (1.61%) removed.

Following shows the average MPG of each of the 8 vehicles in the system.

• Terrain

  2024 GMC Terrain SLT 1.5L L4 GAS Automatic 9 Speed
  Added Mar 2024 • 39 Fuel-ups

  Property of jessebstl

• 22.4 Avg MPG

• Redfire

  2024 GMC Terrain Denali 1.5L L4 GAS Automatic 9 Speed Sport Utility
  Added Mar 2024 • 28 Fuel-ups

  Property of Rolls

• 24.5 Avg MPG

• Terrain AT4

  2024 GMC Terrain AT4 1.5L L4 GAS Automatic 9 Speed
  Added Jun 2024 • 13 Fuel-ups

  Property of Texas12Gauge

• 18.3 Avg MPG

• Terrain

  2024 GMC Terrain SLE 1.5L L4 GAS Automatic 9 Speed Sport Utility
  Added Mar 2024 • 57 Fuel-ups

  Property of knig888

• 24.0 Avg MPG

• My Terrain

  2024 GMC Terrain SLE 1.5L L4 GAS Automatic 9 Speed
  Added May 2024 • 19 Fuel-ups

  Property of Wildone25

• 25.3 Avg MPG

• My Terrain

  2024 GMC Terrain SLT 1.5L L4 GAS Automatic 9 Speed
  Added Jan 2025 • 7 Fuel-ups

  Property of msbuck

• 24.3 Avg MPG

• 2024 Terrain

  2024 GMC Terrain Denali 1.5L L4 GAS Automatic 9 Speed
  Added Dec 2023 • 89 Fuel-ups

  Property of rdruster

• 29.1 Avg MPG

• My Terrain

  2024 GMC Terrain SLE 1.5L L4 GAS Automatic 9 Speed
  Added Jul 2024 • 5 Fuel-ups

  Property of CoachShane217

• 36.6 Avg MPG