GMC Sierra MPG
371 GMC Sierras have provided 9.2 million miles of real world fuel economy & MPG data.
Click here to view only the GMC Sierras with MPG currently participating in our fuel tracking program.
GMC Sierras For Sale Nearby
- 2023
- 22.5 Avg MPG
- 5 Vehicles
- 248 Fuel-ups
- 106,456 Miles Tracked
- View All 2023 GMC Sierras
- 2022
- 16.8 Avg MPG
- 162 Vehicles
- 7,027 Fuel-ups
- 2,413,577 Miles Tracked
- View All 2022 GMC Sierras
- 2021
- 18.6 Avg MPG
- 1 Vehicle
- 16 Fuel-ups
- 5,836 Miles Tracked
- View All 2021 GMC Sierras
- 2020
- 15.6 Avg MPG
- 2 Vehicles
- 289 Fuel-ups
- 107,965 Miles Tracked
- View All 2020 GMC Sierras
- 2018
- 16.0 Avg MPG
- 3 Vehicles
- 147 Fuel-ups
- 48,501 Miles Tracked
- View All 2018 GMC Sierras
- 2017
- 15.3 Avg MPG
- 9 Vehicles
- 677 Fuel-ups
- 188,899 Miles Tracked
- View All 2017 GMC Sierras
- 2016
- 15.5 Avg MPG
- 9 Vehicles
- 638 Fuel-ups
- 203,160 Miles Tracked
- View All 2016 GMC Sierras
- 2015
- 16.6 Avg MPG
- 29 Vehicles
- 2,939 Fuel-ups
- 842,059 Miles Tracked
- View All 2015 GMC Sierras
- 2014
- 15.9 Avg MPG
- 27 Vehicles
- 4,014 Fuel-ups
- 1,158,061 Miles Tracked
- View All 2014 GMC Sierras
- 2013
- 15.2 Avg MPG
- 11 Vehicles
- 284 Fuel-ups
- 80,826 Miles Tracked
- View All 2013 GMC Sierras
- 2012
- 13.7 Avg MPG
- 26 Vehicles
- 3,123 Fuel-ups
- 837,942 Miles Tracked
- View All 2012 GMC Sierras
- 2011
- 15.3 Avg MPG
- 17 Vehicles
- 3,159 Fuel-ups
- 933,892 Miles Tracked
- View All 2011 GMC Sierras
- 2010
- 15.1 Avg MPG
- 14 Vehicles
- 2,472 Fuel-ups
- 780,038 Miles Tracked
- View All 2010 GMC Sierras
- 2009
- 14.3 Avg MPG
- 22 Vehicles
- 3,359 Fuel-ups
- 904,832 Miles Tracked
- View All 2009 GMC Sierras
- 2008
- 15.2 Avg MPG
- 19 Vehicles
- 1,366 Fuel-ups
- 354,095 Miles Tracked
- View All 2008 GMC Sierras
- 2007
- 14.1 Avg MPG
- 15 Vehicles
- 956 Fuel-ups
- 235,032 Miles Tracked
- View All 2007 GMC Sierras
