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2015 GMC Savana 3500 MPG

Based on data from 2 vehicles, 6 fuel-ups and 667 miles of driving, the 2015 GMC Savana 3500 gets a combined Avg MPG of 6.99 with a 1.78 MPG margin of error.

Below you can see a distribution of the fuel-ups with 0 outliers (0.00%) removed.

Following shows the average MPG of each of the 2 vehicles in the system.

2015 GMC Savana 3500s For Sale Nearby

  • My 3500

    2015 GMC Savana 3500 4.8L V8 FLEX Automatic 6 Speed
    Added May 2017 • 3 Fuel-ups

    Property of TD27

  • 4.4 Avg MPG
  • The Butler

    2015 GMC Savana 3500 6.0L V8 FLEX Automatic 6 Standard Cargo Van (4 Door)
    Added Aug 2015 • 6 Fuel-ups

    Property of gMan2

  • 7.1 Avg MPG

Recent Activity

from other GMC Savana 3500 vehicles (View All)

Tips

Pump Fuel Cool and Slow

Pump gas in the morning when the ground tanks are cold. Flui... ...

by cbronson

Read more tips