1988 Chevrolet R20 Suburban MPG

Based on data from 3 vehicles, 34 fuel-ups and 6,532 miles of driving, the 1988 Chevrolet R20 Suburban gets a combined Avg MPG of 9.71 with a 0.61 MPG margin of error.

Below you can see a distribution of the fuel-ups with 4 outliers (10.53%) removed.

Following shows the average MPG of each of the 3 vehicles in the system.

• Big Burb

  1988 Chevrolet R20 Suburban Silverado 7.4L V8 GAS Automatic 3 Speed Sport Utility
  Added Oct 2018 • 23 Fuel-ups

  Property of shanegtr

• 10.0 Avg MPG

• Suburban

  1988 Chevrolet R20 Suburban Silverado 7.4L V8 GAS Automatic 3 Speed Sport Utility
  Added Feb 2017 • 19 Fuel-ups

  Property of Dwntwn

• 8.8 Avg MPG

• War wagon

  1988 Chevrolet R20 Suburban GAS V8
  Added May 2014 • 4 Fuel-ups

  Property of beborton

• 12.8 Avg MPG