GMC Sierra MPG
290 GMC Sierras have provided 7.9 million miles of real world fuel economy & MPG data.
Click here to view all the GMC Sierras currently participating in our fuel tracking program.
GMC Sierras For Sale Nearby
- 2023
- 22.8 Avg MPG
- 6 Vehicles
- 81 Fuel-ups
- 33,934 Miles Tracked
- View All 2023 GMC Sierras
- 2022
- 16.3 Avg MPG
- 126 Vehicles
- 4,475 Fuel-ups
- 1,482,351 Miles Tracked
- View All 2022 GMC Sierras
- 2020
- 15.7 Avg MPG
- 2 Vehicles
- 243 Fuel-ups
- 91,849 Miles Tracked
- View All 2020 GMC Sierras
- 2018
- 16.3 Avg MPG
- 2 Vehicles
- 124 Fuel-ups
- 41,638 Miles Tracked
- View All 2018 GMC Sierras
- 2017
- 15.3 Avg MPG
- 7 Vehicles
- 679 Fuel-ups
- 189,505 Miles Tracked
- View All 2017 GMC Sierras
- 2016
- 16.4 Avg MPG
- 6 Vehicles
- 477 Fuel-ups
- 158,772 Miles Tracked
- View All 2016 GMC Sierras
- 2015
- 16.5 Avg MPG
- 21 Vehicles
- 2,659 Fuel-ups
- 766,875 Miles Tracked
- View All 2015 GMC Sierras
- 2014
- 16.0 Avg MPG
- 24 Vehicles
- 3,825 Fuel-ups
- 1,100,226 Miles Tracked
- View All 2014 GMC Sierras
- 2013
- 15.2 Avg MPG
- 5 Vehicles
- 282 Fuel-ups
- 80,207 Miles Tracked
- View All 2013 GMC Sierras
- 2012
- 13.8 Avg MPG
- 20 Vehicles
- 2,931 Fuel-ups
- 792,674 Miles Tracked
- View All 2012 GMC Sierras
- 2011
- 15.3 Avg MPG
- 14 Vehicles
- 3,091 Fuel-ups
- 912,263 Miles Tracked
- View All 2011 GMC Sierras
- 2010
- 14.9 Avg MPG
- 14 Vehicles
- 2,617 Fuel-ups
- 833,029 Miles Tracked
- View All 2010 GMC Sierras
- 2009
- 14.3 Avg MPG
- 19 Vehicles
- 3,216 Fuel-ups
- 868,694 Miles Tracked
- View All 2009 GMC Sierras
- 2008
- 15.2 Avg MPG
- 12 Vehicles
- 1,366 Fuel-ups
- 354,095 Miles Tracked
- View All 2008 GMC Sierras
- 2007
- 14.1 Avg MPG
- 12 Vehicles
- 951 Fuel-ups
- 234,297 Miles Tracked
- View All 2007 GMC Sierras
