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2011 GMC Sierra 1500 MPG

Based on data from 87 vehicles, 5,334 fuel-ups and 1,562,884 miles of driving, the 2011 GMC Sierra 1500 gets a combined Avg MPG of 15.01 with a 0.08 MPG margin of error.

Below you can see a distribution of the fuel-ups with 399 outliers (6.96%) removed.

Following shows the average MPG of each of the 87 vehicles in the system.

2011 GMC Sierra 1500s For Sale Nearby

  • Angelo Furgiuele

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 4 Speed
    Added Sep 2016 • 497 Fuel-ups

    Property of Angelo99

  • 15.1 Avg MPG
  • Sierra

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX
    Added Oct 2017 • 122 Fuel-ups

    Property of tjarrard

  • 18.9 Avg MPG
  • Sierra

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 4 Speed
    Added Sep 2016 • 112 Fuel-ups

    Property of fleck1017

  • 14.4 Avg MPG
  • Tom's Truck

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added May 2018 • 210 Fuel-ups

    Property of BigT547

  • 14.2 Avg MPG
  • GMC

    2011 GMC Sierra 1500 SLE
    Added Oct 2017 • 33 Fuel-ups

    Property of chrisasilvester

  • 16.0 Avg MPG
  • Kate

    2011 GMC Sierra 1500 SL 4.8L V8 FLEX Automatic 4 Speed
    Added Mar 2017 • 201 Fuel-ups

    Property of CDunham

  • 25.6 Avg MPG
  • 2011 GMC

    2011 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Oct 2017 • 228 Fuel-ups

    Property of drlageng

  • 16.3 Avg MPG
  • My Sierra 1500

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jul 2016 • 106 Fuel-ups

    Property of Chmassey83

  • 15.7 Avg MPG
  • Work Truck

    2011 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2017 • 164 Fuel-ups

    Property of cdepriest6009

  • 13.6 Avg MPG
  • Sierra

    2011 GMC Sierra 1500 SLE 4.8L V8 FLEX Automatic 4 Speed Crew Cab Pickup
    Added Sep 2017 • 47 Fuel-ups

    Property of CareyAdams

  • 13.8 Avg MPG
  • My Sierra 1500

    2011 GMC Sierra 1500 SL 4.8L V8 FLEX Automatic 4 Speed
    Added Jan 2018 • 26 Fuel-ups

    Property of Greg59

  • 13.3 Avg MPG
  • Big Red

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added May 2017 • 75 Fuel-ups

    Property of litcatp

  • 16.2 Avg MPG
  • GMC white diamond

    2011 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2016 • 295 Fuel-ups

    Property of littleharold

  • 13.6 Avg MPG
  • Sierra

    2011 GMC Sierra 1500 SL 5.3L V8 FLEX Automatic 6 Speed
    Added May 2017 • 378 Fuel-ups

    Property of Winkman

  • 14.9 Avg MPG
  • My Sierra 1500

    2011 GMC Sierra 1500 Denali 6.2L V8 FLEX Automatic 6 Speed
    Added Jul 2016 • 104 Fuel-ups

    Property of spisham

  • 15.8 Avg MPG
  • 2011 Sierra

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Standard Cab Pickup
    Added Sep 2017 • 24 Fuel-ups

    Property of MightEMatt

  • 13.6 Avg MPG
  • The Grey One

    2011 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Dec 2014 • 83 Fuel-ups

    Property of Mikee_Like

  • 16.6 Avg MPG
  • Truck

    2011 GMC Sierra 1500 SL 4.8L V8 FLEX Automatic 4 Speed Standard Cab Pickup
    Added Jun 2018 • 20 Fuel-ups

    Property of hdavidshine

  • 17.3 Avg MPG
  • My Sierra 1500

    2011 GMC Sierra 1500 SLT 6.2L V8 FLEX Automatic 6 Speed
    Added Dec 2017 • 16 Fuel-ups

    Property of xrudeboyx

  • 14.1 Avg MPG
  • Bernie

    2011 GMC Sierra 1500 WT 4.8L V8 FLEX Automatic 4 Speed
    Added Sep 2016 • 109 Fuel-ups

    Property of scbruinsfan

  • 17.6 Avg MPG

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Don't keep it up

I'll happily lose a couple of mph when I hit an uphill - why... ...

by jlundbe

Read more tips