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2014 GMC Sierra 1500 MPG

Based on data from 181 vehicles, 11,118 fuel-ups and 3,401,652 miles of driving, the 2014 GMC Sierra 1500 gets a combined Avg MPG of 16.16 with a 0.06 MPG margin of error.

Below you can see a distribution of the fuel-ups with 548 outliers (4.70%) removed.

Following shows the average MPG of each of the 181 vehicles in the system.

2014 GMC Sierra 1500s For Sale Nearby

  • 14 Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Apr 2018 • 14 Fuel-ups

    Property of Bassbuster88

  • 16.2 Avg MPG
  • My New Sierra

    2014 GMC Sierra 1500 SLE 5.3L FLEX V8 Automatic 6 Crew Cab Pickup (4 Door)
    Added Oct 2014 • 296 Fuel-ups

    Property of RB76

  • 16.3 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2017 • 70 Fuel-ups

    Property of gobluefrasier

  • 15.8 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added May 2018 • 10 Fuel-ups

    Property of eddymatthews

  • 15.5 Avg MPG
  • Furiosa

    2014 GMC Sierra 1500 Denali 6.2L V8 GAS Automatic 6 Speed
    Added Jul 2017 • 53 Fuel-ups

    Property of azninc13

  • 15.8 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2017 • 121 Fuel-ups

    Property of gregorybillyj

  • 15.9 Avg MPG
  • GMC

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Oct 2014 • 124 Fuel-ups

    Property of Odoyl

  • 17.0 Avg MPG
  • Larry's GMC Sierra Crew Cab

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2016 • 265 Fuel-ups

    Property of lundrider

  • 15.9 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Aug 2016 • 107 Fuel-ups

    Property of plumbrokeacres

  • 15.3 Avg MPG
  • Dale

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added May 2018 • 159 Fuel-ups

    Property of anousackns

  • 15.4 Avg MPG
  • 2014 GMC

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Dec 2017 • 230 Fuel-ups

    Property of ahartman

  • 17.0 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2017 • 263 Fuel-ups

    Property of Larry942

  • 15.8 Avg MPG
  • 14 Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Nov 2014 • 168 Fuel-ups

    Property of vortec42

  • 15.7 Avg MPG
  • Pooh's 2014 Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Jun 2017 • 133 Fuel-ups

    Property of Winpooh

  • 16.7 Avg MPG
  • GMC sierra allterrain

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2018 • 96 Fuel-ups

    Property of jayner86

  • 12.1 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jan 2018 • 9 Fuel-ups

    Property of Unionrep

  • 17.5 Avg MPG
  • GMC Truck

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2017 • 173 Fuel-ups

    Property of jgd1977

  • 18.8 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed
    Added Nov 2016 • 76 Fuel-ups

    Property of cbass25

  • 14.7 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 Denali 6.2L GAS V8 Automatic 6 Crew Cab Pickup (4 Door)
    Added Mar 2015 • 191 Fuel-ups

    Property of dieseldantwo

  • 15.8 Avg MPG
  • Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Aug 2016 • 77 Fuel-ups

    Property of tsduke

  • 16.4 Avg MPG

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from other GMC Sierra 1500 vehicles (View All)

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