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2014 GMC Sierra 1500 MPG

Based on data from 237 vehicles, 20,797 fuel-ups and 6,267,099 miles of driving, the 2014 GMC Sierra 1500 gets a combined Avg MPG of 15.74 with a 0.05 MPG margin of error.

Below you can see a distribution of the fuel-ups with 439 outliers (2.07%) removed.

Following shows the average MPG of each of the 237 vehicles in the system.

2014 GMC Sierra 1500s For Sale Nearby

  • Truck

    2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed Crew Cab Pickup
    Added Aug 2018 • 878 Fuel-ups

    Property of shuckeba

  • 11.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed
    Added Nov 2017 • 163 Fuel-ups

    Property of xlocdnguyen

  • 14.2 Avg MPG
  • GMC

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Cab & Chassis - Crew Cab
    Added Nov 2019 • 79 Fuel-ups

    Property of Bluecoma

  • 17.0 Avg MPG
  • Sierra 1500 6.2L

    2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed
    Added Sep 2020 • 60 Fuel-ups

    Property of srquill

  • 15.5 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jan 2021 • 38 Fuel-ups

    Property of Buildmorediesels

  • 17.1 Avg MPG
  • 2014 Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2018 • 173 Fuel-ups

    Property of Muldo

  • 15.0 Avg MPG
  • 2014 GMC Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Apr 2019 • 111 Fuel-ups

    Property of hoffman720

  • 13.8 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 Denali 6.2L V8 GAS Automatic 6 Speed
    Added Sep 2018 • 132 Fuel-ups

    Property of Gott42

  • 15.0 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added May 2019 • 90 Fuel-ups

    Property of SGwyn

  • 14.9 Avg MPG
  • Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Jun 2017 • 196 Fuel-ups

    Property of Charcoachevy

  • 12.4 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2017 • 253 Fuel-ups

    Property of gobluefrasier

  • 16.3 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Nov 2018 • 117 Fuel-ups

    Property of Vrooom7979

  • 14.4 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2020 • 337 Fuel-ups

    Property of capnmo

  • 14.4 Avg MPG
  • The Truck

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Oct 2018 • 146 Fuel-ups

    Property of coreyrink

  • 17.4 Avg MPG
  • Big truck

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2021 • 6 Fuel-ups

    Property of stevenmags

  • 13.4 Avg MPG
  • GMC sierra allterrain

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2018 • 201 Fuel-ups

    Property of jayner86

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

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2016 • 334 Fuel-ups

    Property of lundrider

  • 15.8 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Oct 2021 • 6 Fuel-ups

    Property of gmmartin

  • 16.1 Avg MPG
  • GMC Sierra 2014

    2014 GMC Sierra 1500 4.3L V6 FLEX Automatic 6 Speed Standard Cab Pickup
    Added Sep 2018 • 159 Fuel-ups

    Property of prixxjohn21

  • 15.2 Avg MPG
  • George

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Jun 2020 • 289 Fuel-ups

    Property of GeorgeParker

  • 20.0 Avg MPG

Recent Activity

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