1999 Chevrolet Express 3500 MPG

Based on data from 8 vehicles, 327 fuel-ups and 94,960 miles of driving, the 1999 Chevrolet Express 3500 gets a combined Avg MPG of 14.43 with a 0.39 MPG margin of error.

Below you can see a distribution of the fuel-ups with 5 outliers (1.51%) removed.

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

• Fat Sandy

  1999 Chevrolet Express 3500 LS 7.4L V8 GAS Automatic 4 Speed Cab & Chassis - Extended Cab
  Added Dec 2022 • 22 Fuel-ups

  Property of RevLimit

• 9.0 Avg MPG

• Sandra

  1999 Chevrolet Express 3500 LS 5.7L V8 GAS Automatic 4 Speed Extended Cargo Van
  Added Dec 2020 • 41 Fuel-ups

  Property of rubberducky700

• 11.6 Avg MPG

• The Warthog

  1999 Chevrolet Express 3500 6.5L V8 DIESEL Automatic 4 Speed Motor Home - Cutaway
  Added Jan 2021 • 7 Fuel-ups

  Property of gjhurlbu

• 11.9 Avg MPG

• My Express 3500

  1999 Chevrolet Express 3500 5.7L V8 GAS Automatic 4 Speed
  Added Mar 2017 • 3 Fuel-ups

  Property of Gemo

• 11.3 Avg MPG

• My Express 3500

  1999 Chevrolet Express 3500 5.7L GAS V8 Automatic 4 Cutaway Van (2 Door)
  Added Jul 2014 • 6 Fuel-ups

  Property of cide1

• 11.8 Avg MPG

• Four Winds 5000 RV

  1999 Chevrolet Express 3500 GAS V8
  Added Feb 2013 • 9 Fuel-ups

  Property of oellrichm

• 7.5 Avg MPG

• 99 Chevy Van

  1999 Chevrolet Express 3500 6.5L V8 DIESEL Automatic 4 Speed
  Added Aug 2016 • 253 Fuel-ups

  Property of AMM

• 16.2 Avg MPG

• work van

  1999 Chevrolet Express 3500 GAS V8
  Added Apr 2012 • 7 Fuel-ups

  Property of raysk

• 13.4 Avg MPG