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2017 GMC Sierra 2500 HD MPG

Based on data from 58 vehicles, 5,259 fuel-ups and 1,749,024 miles of driving, the 2017 GMC Sierra 2500 HD gets a combined Avg MPG of 13.38 with a 0.09 MPG margin of error.

Below you can see a distribution of the fuel-ups with 89 outliers (1.66%) removed.

Following shows the average MPG of each of the 58 vehicles in the system.

2017 GMC Sierra 2500 HDs For Sale Nearby

  • My Sierra 2500 HD

    2017 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Aug 2021 • 110 Fuel-ups

    Property of zap_25

  • 11.4 Avg MPG
  • Hellgate Wind

    2017 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Sep 2021 • 109 Fuel-ups

    Property of Moynaclan

  • 11.1 Avg MPG
  • Sierra 2500 HD 2017

    2017 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2017 • 438 Fuel-ups

    Property of lsfreezn

  • 13.7 Avg MPG
  • Denali HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Apr 2024 • 13 Fuel-ups

    Property of eddieandlinzi

  • 15.7 Avg MPG
  • Denali Duramax

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2021 • 73 Fuel-ups

    Property of Neely25

  • 17.6 Avg MPG
  • My Sierra 2500 HD Denali

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2021 • 134 Fuel-ups

    Property of Zane62

  • 15.5 Avg MPG
  • Ed's GMC 2500HD Deinali Club Cab

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Apr 2017 • 214 Fuel-ups

    Property of HntngTrout

  • 12.3 Avg MPG
  • My Sierra 2500 HD

    2017 GMC Sierra 2500 HD 6.0L V8 FLEX Automatic 6 Speed
    Added Nov 2018 • 424 Fuel-ups

    Property of brianjkmorgan

  • 12.6 Avg MPG
  • My Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Aug 2017 • 496 Fuel-ups

    Property of Paul303

  • 15.3 Avg MPG
  • 2017 Denali

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jan 2022 • 96 Fuel-ups

    Property of tritz4

  • 11.6 Avg MPG
  • HD Heather

    2017 GMC Sierra 2500 HD SLE 6.0L V8 FLEX Automatic 6 Speed
    Added Aug 2017 • 95 Fuel-ups

    Property of CRTurboGuy

  • 11.4 Avg MPG
  • GMC 2017 Sierra 2500 HD

    2017 GMC Sierra 2500 HD SLT 6.6L V8 DIESEL Automatic 6 Speed
    Added Jun 2018 • 411 Fuel-ups

    Property of Risser

  • 12.7 Avg MPG
  • My Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jan 2020 • 34 Fuel-ups

    Property of Garrisonlorenz

  • 14.0 Avg MPG
  • My Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Mar 2017 • 114 Fuel-ups

    Property of harper17

  • 13.7 Avg MPG
  • Sierra 2500 HD Denali

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Nov 2019 • 161 Fuel-ups

    Property of ellisjte

  • 13.3 Avg MPG
  • 2017 Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Mar 2017 • 384 Fuel-ups

    Property of crjones

  • 13.6 Avg MPG
  • 2017 Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Jun 2021 • 39 Fuel-ups

    Property of russman27

  • 15.9 Avg MPG
  • 2017 Sierra 2500 HD

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed
    Added Dec 2019 • 51 Fuel-ups

    Property of TheDon81

  • 14.0 Avg MPG
  • 2017 GMC Sierra 2500 HD

    2017 GMC Sierra 2500 HD SLT 6.0L V8 FLEX Automatic 6 Speed
    Added May 2023 • 42 Fuel-ups

    Property of hockeyguy22

  • 11.6 Avg MPG
  • Sierra Denali 2017

    2017 GMC Sierra 2500 HD Denali 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
    Added Jun 2019 • 98 Fuel-ups

    Property of jp0590

  • 14.1 Avg MPG

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