GMC Sierra MPG
289 GMC Sierras have provided 7.6 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
- 24.1 Avg MPG
- 5 Vehicles
- 21 Fuel-ups
- 9,216 Miles Tracked
- View All 2023 GMC Sierras
- 2022
- 16.3 Avg MPG
- 126 Vehicles
- 3,625 Fuel-ups
- 1,193,049 Miles Tracked
- View All 2022 GMC Sierras
- 2020
- 15.8 Avg MPG
- 2 Vehicles
- 229 Fuel-ups
- 87,411 Miles Tracked
- View All 2020 GMC Sierras
- 2018
- 16.5 Avg MPG
- 2 Vehicles
- 119 Fuel-ups
- 40,454 Miles Tracked
- View All 2018 GMC Sierras
- 2017
- 15.3 Avg MPG
- 6 Vehicles
- 677 Fuel-ups
- 188,899 Miles Tracked
- View All 2017 GMC Sierras
- 2016
- 16.4 Avg MPG
- 6 Vehicles
- 469 Fuel-ups
- 155,879 Miles Tracked
- View All 2016 GMC Sierras
- 2015
- 16.5 Avg MPG
- 20 Vehicles
- 2,621 Fuel-ups
- 756,693 Miles Tracked
- View All 2015 GMC Sierras
- 2014
- 16.0 Avg MPG
- 26 Vehicles
- 4,003 Fuel-ups
- 1,169,069 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
- 2,867 Fuel-ups
- 775,773 Miles Tracked
- View All 2012 GMC Sierras
- 2011
- 15.3 Avg MPG
- 14 Vehicles
- 3,068 Fuel-ups
- 905,372 Miles Tracked
- View All 2011 GMC Sierras
- 2010
- 14.9 Avg MPG
- 14 Vehicles
- 2,599 Fuel-ups
- 828,028 Miles Tracked
- View All 2010 GMC Sierras
- 2009
- 14.4 Avg MPG
- 19 Vehicles
- 3,166 Fuel-ups
- 855,000 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
- 949 Fuel-ups
- 233,793 Miles Tracked
- View All 2007 GMC Sierras
