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2003 Chevrolet Avalanche 1500 MPG

Based on data from 65 vehicles, 5,362 fuel-ups and 1,690,691 miles of driving, the 2003 Chevrolet Avalanche 1500 gets a combined Avg MPG of 13.73 with a 0.07 MPG margin of error.

Below you can see a distribution of the fuel-ups with 187 outliers (3.37%) removed.

Following shows the average MPG of each of the 65 vehicles in the system.

2003 Chevrolet Avalanche 1500s For Sale Nearby

  • ‘03 Chevy Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 225 Fuel-ups

    Property of thisisjonathonm

  • 12.6 Avg MPG
  • 2003 Chevy Avalanche

    2003 Chevrolet Avalanche 1500 On Road Edition 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 547 Fuel-ups

    Property of handyannie

  • 5.4 Avg MPG
  • Hatcher

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Jan 2020 • 18 Fuel-ups

    Property of iluvtrble

  • 13.2 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Cab & Chassis - Crew Cab
    Added Mar 2017 • 171 Fuel-ups

    Property of Quentin78

  • 12.8 Avg MPG
  • Chevrolet Avalanche 1500

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2017 • 7 Fuel-ups

    Property of prichard

  • 12.6 Avg MPG
  • Bumblebee

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2017 • 220 Fuel-ups

    Property of frito

  • 14.1 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 161 Fuel-ups

    Property of danblosch

  • 12.9 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added Mar 2017 • 161 Fuel-ups

    Property of V3rmiciousKnid

  • 14.8 Avg MPG
  • Truck

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2017 • 142 Fuel-ups

    Property of korey937

  • 11.7 Avg MPG
  • Chevrolet Avalanche 1500

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jul 2019 • 32 Fuel-ups

    Property of heyzeusc

  • 14.4 Avg MPG
  • Red

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Aug 2018 • 144 Fuel-ups

    Property of varmenta73

  • 14.9 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2015 • 109 Fuel-ups

    Property of quacketj

  • 14.0 Avg MPG
  • Chevrolet Avalanche 2003

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2016 • 320 Fuel-ups

    Property of ktrif

  • 13.2 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Sep 2017 • 159 Fuel-ups

    Property of dasny97

  • 11.7 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed
    Added May 2019 • 18 Fuel-ups

    Property of Tmc777

  • 12.0 Avg MPG
  • Avy

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Dec 2017 • 97 Fuel-ups

    Property of shawnsteiner

  • 14.4 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Sep 2015 • 7 Fuel-ups

    Property of biprincessTx

  • 39.8 Avg MPG
  • My Avalanche 1500

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2017 • 10 Fuel-ups

    Property of troutbum65

  • 13.2 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Oct 2018 • 58 Fuel-ups

    Property of aray456

  • 16.4 Avg MPG
  • Avalanche

    2003 Chevrolet Avalanche 1500 Z71 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Sep 2017 • 40 Fuel-ups

    Property of der1245

  • 13.6 Avg MPG

Recent Activity

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