Click here to see important news regarding the aCar App

1999 GMC C2500 Suburban MPG

Based on data from 2 vehicles, 56 fuel-ups and 20,464 miles of driving, the 1999 GMC C2500 Suburban gets a combined Avg MPG of 14.47 with a 0.96 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.

1999 GMC C2500 Suburbans For Sale Nearby

  • Suburban

    1999 GMC C2500 Suburban 7.4L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 18 Fuel-ups

    Property of tmstuart

  • 12.3 Avg MPG
  • 1999 GMC Suburban

    1999 GMC C2500 Suburban SLE 6.5L V8 DIESEL Automatic 4 Speed
    Added Sep 2016 • 41 Fuel-ups

    Property of klieber

  • 16.0 Avg MPG

Tips

Ensure your tyres are at the correct pressure

A tyre should wear evenly across the entire tread from shoul... ...

by techathy

Read more tips