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2006 GMC Sierra 1500 MPG

Based on data from 100 vehicles, 7,503 fuel-ups and 2,119,350 miles of driving, the 2006 GMC Sierra 1500 gets a combined Avg MPG of 14.98 with a 0.05 MPG margin of error.

Below you can see a distribution of the fuel-ups with 760 outliers (9.20%) removed.

Following shows the average MPG of each of the 100 vehicles in the system.

2006 GMC Sierra 1500s For Sale Nearby

  • My Sierra 1500

    2006 GMC Sierra 1500 WT 5.3L V8 GAS Automatic 4 Speed
    Added Jan 2024 • 25 Fuel-ups

    Property of pibbkc

  • 14.5 Avg MPG
  • Truck

    2006 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2020 • 207 Fuel-ups

    Property of klsmth

  • 16.5 Avg MPG
  • My Sierra 1500

    2006 GMC Sierra 1500 Denali 6.0L V8 GAS Automatic 4 Speed
    Added Nov 2023 • 55 Fuel-ups

    Property of buddyackell

  • 14.4 Avg MPG
  • My Sierra 1500

    2006 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 4 Speed
    Added Feb 2024 • 48 Fuel-ups

    Property of ajswartz

  • 13.7 Avg MPG
  • Sierra SLE

    2006 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Nov 2023 • 22 Fuel-ups

    Property of Mortimis

  • 13.1 Avg MPG
  • Sierra 1500

    2006 GMC Sierra 1500 WT 4.3L V6 GAS Automatic 4 Speed
    Added Jul 2022 • 21 Fuel-ups

    Property of LotaCars

  • 15.2 Avg MPG
  • GMC 1500

    2006 GMC Sierra 1500 WT 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Mar 2017 • 48 Fuel-ups

    Property of marklawrence

  • 15.8 Avg MPG
  • CODE BLUE T

    2006 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 4 Speed Crew Cab Pickup
    Added Jul 2011 • 217 Fuel-ups

    Property of CowboyX5D

  • 15.1 Avg MPG
  • Gary'Pickup

    2006 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Apr 2018 • 234 Fuel-ups

    Property of GDarby

  • 17.7 Avg MPG
  • Carter's Truck

    2006 GMC Sierra 1500 SL 4.3L V6 GAS Automatic 4 Speed
    Added Apr 2017 • 877 Fuel-ups

    Property of Carterjr

  • 12.9 Avg MPG
  • 2006 GMC Pickup

    2006 GMC Sierra 1500 SL 4.3L V6 GAS
    Added Nov 2023 • 53 Fuel-ups

    Property of funsize441

  • 15.5 Avg MPG
  • GMC

    2006 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed Extended Cab Pickup
    Added Apr 2018 • 170 Fuel-ups

    Property of kevind257

  • 14.9 Avg MPG
  • GMC

    2006 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 4 Speed Extended Cab Pickup
    Added Sep 2019 • 358 Fuel-ups

    Property of claybo1708

  • 16.7 Avg MPG
  • Trucky

    2006 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed
    Added Aug 2016 • 355 Fuel-ups

    Property of starky98

  • 15.3 Avg MPG
  • My Sierra 1500

    2006 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added May 2020 • 47 Fuel-ups

    Property of cacf999

  • 14.1 Avg MPG
  • John

    2006 GMC Sierra 1500 SLT 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jun 2024 • 3 Fuel-ups

    Property of pooh

  • 13.1 Avg MPG
  • 06 Sierra 1500 SLE

    2006 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed
    Added Sep 2023 • 35 Fuel-ups

    Property of HoustonC

  • 15.4 Avg MPG
  • GMC

    2006 GMC Sierra 1500 Denali 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Apr 2022 • 33 Fuel-ups

    Property of RVerv86

  • 13.6 Avg MPG
  • My Sierra 1500

    2006 GMC Sierra 1500 SL 4.8L V8 GAS Automatic 4 Speed
    Added May 2022 • 7 Fuel-ups

    Property of lemerk

  • 16.7 Avg MPG
  • My Sierra 1500

    2006 GMC Sierra 1500 SLE 5.3L V8 GAS Automatic 4 Speed Crew Cab Pickup
    Added Jul 2023 • 15 Fuel-ups

    Property of JarredAskins

  • 16.5 Avg MPG

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Topping off fuel is a mistake!

Do not do this! It is hazardous at the pump, but there is a ... ...

by Cartwright918

Read more tips