GMC Sierra 3500 HD MPG
429 GMC Sierra 3500 HDs have provided 11.3 million miles of real world fuel economy & MPG data.
Click here to view all the GMC Sierra 3500 HDs currently participating in our fuel tracking program.
GMC Sierra 3500 HDs For Sale Nearby
- 2025
- 12.9 Avg MPG
- 3 Vehicles
- 61 Fuel-ups
- 19,411 Miles Tracked
- View All 2025 GMC Sierra 3500 HDs
- 2024
- 12.1 Avg MPG
- 50 Vehicles
- 3,159 Fuel-ups
- 967,870 Miles Tracked
- View All 2024 GMC Sierra 3500 HDs
- 2023
- 12.7 Avg MPG
- 12 Vehicles
- 756 Fuel-ups
- 243,555 Miles Tracked
- View All 2023 GMC Sierra 3500 HDs
- 2022
- 12.8 Avg MPG
- 13 Vehicles
- 608 Fuel-ups
- 186,502 Miles Tracked
- View All 2022 GMC Sierra 3500 HDs
- 2021
- 13.9 Avg MPG
- 37 Vehicles
- 3,896 Fuel-ups
- 1,331,106 Miles Tracked
- View All 2021 GMC Sierra 3500 HDs
- 2020
- 13.3 Avg MPG
- 44 Vehicles
- 2,651 Fuel-ups
- 943,806 Miles Tracked
- View All 2020 GMC Sierra 3500 HDs
- 2019
- 10.8 Avg MPG
- 27 Vehicles
- 2,636 Fuel-ups
- 721,340 Miles Tracked
- View All 2019 GMC Sierra 3500 HDs
- 2018
- 12.1 Avg MPG
- 28 Vehicles
- 2,346 Fuel-ups
- 752,877 Miles Tracked
- View All 2018 GMC Sierra 3500 HDs
- 2017
- 13.1 Avg MPG
- 29 Vehicles
- 3,145 Fuel-ups
- 1,099,721 Miles Tracked
- View All 2017 GMC Sierra 3500 HDs
- 2016
- 13.4 Avg MPG
- 33 Vehicles
- 2,582 Fuel-ups
- 841,615 Miles Tracked
- View All 2016 GMC Sierra 3500 HDs
- 2015
- 13.5 Avg MPG
- 49 Vehicles
- 4,235 Fuel-ups
- 1,516,188 Miles Tracked
- View All 2015 GMC Sierra 3500 HDs
- 2014
- 11.4 Avg MPG
- 8 Vehicles
- 559 Fuel-ups
- 211,873 Miles Tracked
- View All 2014 GMC Sierra 3500 HDs
- 2013
- 12.4 Avg MPG
- 19 Vehicles
- 2,578 Fuel-ups
- 742,860 Miles Tracked
- View All 2013 GMC Sierra 3500 HDs
- 2012
- 13.2 Avg MPG
- 16 Vehicles
- 1,707 Fuel-ups
- 596,423 Miles Tracked
- View All 2012 GMC Sierra 3500 HDs
- 2011
- 13.1 Avg MPG
- 23 Vehicles
- 1,091 Fuel-ups
- 386,582 Miles Tracked
- View All 2011 GMC Sierra 3500 HDs
- 2010
- 12.8 Avg MPG
- 6 Vehicles
- 433 Fuel-ups
- 133,294 Miles Tracked
- View All 2010 GMC Sierra 3500 HDs
- 2009
- 11.6 Avg MPG
- 7 Vehicles
- 555 Fuel-ups
- 193,374 Miles Tracked
- View All 2009 GMC Sierra 3500 HDs
- 2008
- 13.4 Avg MPG
- 11 Vehicles
- 845 Fuel-ups
- 247,317 Miles Tracked
- View All 2008 GMC Sierra 3500 HDs
- 2007
- 12.5 Avg MPG
- 14 Vehicles
- 485 Fuel-ups
- 145,641 Miles Tracked
- View All 2007 GMC Sierra 3500 HDs
