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2014 GMC Sierra 1500 MPG

Based on data from 252 vehicles, 23,665 fuel-ups and 7,110,952 miles of driving, the 2014 GMC Sierra 1500 gets a combined Avg MPG of 15.66 with a 0.04 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1089 outliers (4.40%) removed.

Following shows the average MPG of each of the 252 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 2018 • 319 Fuel-ups

    Property of jmb23802

  • 16.1 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Oct 2016 • 321 Fuel-ups

    Property of corvettec5dave

  • 17.8 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLE 4.3L V6 FLEX Automatic 6 Speed
    Added Oct 2019 • 222 Fuel-ups

    Property of JoynerFuel

  • 16.3 Avg MPG
  • Haul It! 2

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Mar 2019 • 119 Fuel-ups

    Property of pcotto87

  • 15.6 Avg MPG
  • Truck

    2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed Crew Cab Pickup
    Added Aug 2018 • 1093 Fuel-ups

    Property of shuckeba

  • 11.1 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Dec 2020 • 176 Fuel-ups

    Property of Don31980

  • 14.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 Denali 6.2L V8 GAS Automatic 6 Speed
    Added Sep 2018 • 252 Fuel-ups

    Property of Gott42

  • 14.9 Avg MPG
  • Gmc Sierra

    2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Sep 2018 • 345 Fuel-ups

    Property of blazer6596

  • 16.5 Avg MPG
  • The Truck

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Oct 2018 • 214 Fuel-ups

    Property of coreyrink

  • 17.0 Avg MPG
  • Sierra 1500 6.2L

    2014 GMC Sierra 1500 SLT 6.2L V8 GAS Automatic 6 Speed
    Added Sep 2020 • 157 Fuel-ups

    Property of srquill

  • 15.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Nov 2018 • 197 Fuel-ups

    Property of Vrooom7979

  • 14.6 Avg MPG
  • Giannina

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2020 • 154 Fuel-ups

    Property of Afterlife

  • 13.7 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Feb 2020 • 133 Fuel-ups

    Property of LWConrad

  • 15.5 Avg MPG
  • GMC Sierra

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Mar 2017 • 561 Fuel-ups

    Property of Larry942

  • 15.8 Avg MPG
  • GMC sierra allterrain

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Feb 2018 • 281 Fuel-ups

    Property of jayner86

  • 11.5 Avg MPG
  • 2014 GMC

    2014 GMC Sierra 1500 5.3L V8 FLEX Automatic 6 Speed Extended Cab Pickup
    Added Jan 2024 • 7 Fuel-ups

    Property of Toddskia

  • 16.2 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2023 • 38 Fuel-ups

    Property of DLoewen

  • 14.6 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
    Added Dec 2023 • 406 Fuel-ups

    Property of BMooyaso

  • 18.9 Avg MPG
  • My Sierra 1500

    2014 GMC Sierra 1500 SLT 5.3L V8 FLEX Automatic 6 Speed
    Added Jun 2020 • 423 Fuel-ups

    Property of capnmo

  • 14.3 Avg MPG
  • Sierra 1500

    2014 GMC Sierra 1500 SLE 5.3L V8 FLEX Automatic 6 Speed
    Added Jul 2018 • 190 Fuel-ups

    Property of SallySilverado

  • 16.6 Avg MPG

Recent Activity

from other GMC Sierra 1500 vehicles (View All)

Tips

Warm air intake saves gas see ecomodder.com

Warm air is better for MPG check it out www.ecomodder.com ... ...

by koolbreeze

Read more tips