Click here to see important news regarding the aCar App

2014 GMC Sierra 1500 MPG

Based on data from 247 vehicles, 23,764 fuel-ups and 7,111,274 miles of driving, the 2014 GMC Sierra 1500 gets a combined Avg MPG of 15.62 with a 0.04 MPG margin of error.

Below you can see a distribution of the fuel-ups with 494 outliers (2.04%) removed.

Following shows the average MPG of each of the 247 vehicles in the system.

2014 GMC Sierra 1500s For Sale Nearby

  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2020 • 159 Fuel-ups

    Property of Don31980

  • 14.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2020 • 411 Fuel-ups

    Property of capnmo

  • 14.3 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2023 • 26 Fuel-ups

    Property of DLoewen

  • 14.3 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Dec 2023 • 388 Fuel-ups

    Property of BMooyaso

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

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Sep 2016 • 448 Fuel-ups

    Property of lundrider

  • 15.7 Avg MPG
  • 2014 GMC

    2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Jan 2024 • 3 Fuel-ups

    Property of Toddskia

  • 12.7 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jul 2018 • 179 Fuel-ups

    Property of SallySilverado

  • 16.6 Avg MPG
  • Haul It! 2

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Mar 2019 • 112 Fuel-ups

    Property of pcotto87

  • 15.7 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added May 2019 • 167 Fuel-ups

    Property of SGwyn

  • 14.6 Avg MPG
  • 2014 Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2022 • 67 Fuel-ups

    Property of bigjamz

  • 13.9 Avg MPG
  • My Sierra 1500 SLT

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Apr 2023 • 47 Fuel-ups

    Property of jamesg88

  • 17.9 Avg MPG
  • The Truck

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Oct 2018 • 202 Fuel-ups

    Property of coreyrink

  • 17.0 Avg MPG
  • George

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Jun 2020 • 386 Fuel-ups

    Property of GeorgeParker

  • 19.8 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Feb 2020 • 122 Fuel-ups

    Property of LWConrad

  • 15.6 Avg MPG
  • Sierra

    2014 GMC Sierra 1500 SLE
    Added Sep 2018 • 452 Fuel-ups

    Property of nittany815

  • 15.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Nov 2018 • 182 Fuel-ups

    Property of Vrooom7979

  • 14.6 Avg MPG
  • Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Apr 2017 • 307 Fuel-ups

    Property of wakerunner08

  • 16.9 Avg MPG
  • 2014 GMC Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Jan 2018 • 347 Fuel-ups

    Property of kwautosales

  • 13.6 Avg MPG
  • GMC sierra allterrain

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2018 • 260 Fuel-ups

    Property of jayner86

  • 11.4 Avg MPG
  • All Terrain CC 5.3

    2014 GMC Sierra 1500 SLT 5.3L FLEX V8 Automatic 6 Crew Cab Pickup (4 Door)
    Added Oct 2014 • 229 Fuel-ups

    Property of Evan48

  • 16.9 Avg MPG

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Check your bike's gearing!

If you're riding a smaller motorcycle and feel that it's str... ...

by Loki1342

Read more tips