2015 GMC Savana 2500 MPG

Based on data from 8 vehicles, 792 fuel-ups and 244,889 miles of driving, the 2015 GMC Savana 2500 gets a combined Avg MPG of 12.71 with a 0.15 MPG margin of error.

Below you can see a distribution of the fuel-ups with 14 outliers (1.74%) removed.

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

• Savana 2500

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Jun 2017 • 421 Fuel-ups

  Property of Goodwoodtrim

• 14.3 Avg MPG

• My Savana 2500

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Mar 2025 • 5 Fuel-ups

  Property of devinh17

• 7.6 Avg MPG

• Cave Creek Cooling #1

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Mar 2018 • 386 Fuel-ups

  Property of tonemaster83

• 12.2 Avg MPG

• My Savana 2500

  2015 GMC Savana 2500 LT 6.0L V8 FLEX Automatic 6 Speed
  Added Jun 2022 • 9 Fuel-ups

  Property of lost_okie

• 12.7 Avg MPG

• My Savana 2500

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Apr 2021 • 7 Fuel-ups

  Property of Porkie

• 15.7 Avg MPG

• GMC 2500 van

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Aug 2019 • 32 Fuel-ups

  Property of joejeep

• 14.4 Avg MPG

• My Savana 2500

  2015 GMC Savana 2500 LS 4.8L V8 FLEX Automatic 6 Speed
  Added Jan 2018 • 7 Fuel-ups

  Property of tonemaster

• 20.1 Avg MPG

• My Savana 2500

  2015 GMC Savana 2500 4.8L V8 FLEX Automatic 6 Speed
  Added Apr 2017 • 15 Fuel-ups

  Property of tonemaster

• 14.0 Avg MPG