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2003 Chevrolet Avalanche 1500 MPG

Based on data from 49 vehicles, 3,666 fuel-ups and 1,170,941 miles of driving, the 2003 Chevrolet Avalanche 1500 gets a combined Avg MPG of 13.90 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 133 outliers (3.50%) removed.

Following shows the average MPG of each of the 49 vehicles in the system.

2003 Chevrolet Avalanche 1500s For Sale Nearby

  • Chevrolet Avalanche 2003

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 288 Fuel-ups

    Property of ktrif

  • 13.2 Avg MPG
  • Chevy Avalanche 1500

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 382 Fuel-ups

    Property of AutoTracker

  • 17.6 Avg MPG
  • Bumblebee

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jun 2014 • 144 Fuel-ups

    Property of frito

  • 14.2 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added May 2017 • 22 Fuel-ups

    Property of DevilDogNinja

  • 14.6 Avg MPG
  • Avy

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Dec 2017 • 52 Fuel-ups

    Property of shawnsteiner

  • 13.1 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 64 Fuel-ups

    Property of danblosch

  • 12.8 Avg MPG
  • Truck

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2017 • 105 Fuel-ups

    Property of korey937

  • 12.0 Avg MPG
  • Chevy Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 140 Fuel-ups

    Property of thisisjonathonm

  • 12.9 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added May 2016 • 67 Fuel-ups

    Property of Marspeed

  • 13.5 Avg MPG
  • 2003 Chevy Avalanche

    2003 Chevrolet Avalanche 1500 On Road Edition 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 433 Fuel-ups

    Property of handyannie

  • 15.1 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2015 • 50 Fuel-ups

    Property of quacketj

  • 14.3 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 100 Fuel-ups

    Property of V3rmiciousKnid

  • 14.9 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Sep 2017 • 120 Fuel-ups

    Property of dasny97

  • 11.9 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Jul 2017 • 45 Fuel-ups

    Property of jake7240

  • 15.1 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 105 Fuel-ups

    Property of Quentin78

  • 12.4 Avg MPG
  • Chevy Av

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Feb 2012 • 157 Fuel-ups

    Property of estebon

  • 14.8 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 North Face 5.3L V8 GAS Automatic 4 Speed
    Added Feb 2017 • 14 Fuel-ups

    Property of Craig1

  • 15.5 Avg MPG
  • Stud Truck

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 68 Fuel-ups

    Property of rockker

  • 13.2 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Jan 2016 • 22 Fuel-ups

    Property of Toddvalanche

  • 16.4 Avg MPG
  • 2003 Avalanche

    2003 Chevrolet Avalanche 1500 North Face 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Nov 2017 • 87 Fuel-ups

    Property of banditz

  • 14.3 Avg MPG

Recent Activity

from other Chevrolet Avalanche 1500 vehicles (View All)

Tips

Throttle usage

Gas mileage is exactly that, how much fuel you use relative ... ...

by viperbite

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