GMC Sierra MPG
200 GMC Sierras have provided 6.3 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
- 2022
- 15.4 Avg MPG
- 47 Vehicles
- 555 Fuel-ups
- 160,317 Miles Tracked
- View All 2022 GMC Sierras
- 2020
- 16.0 Avg MPG
- 2 Vehicles
- 153 Fuel-ups
- 60,778 Miles Tracked
- View All 2020 GMC Sierras
- 2018
- 16.9 Avg MPG
- 2 Vehicles
- 104 Fuel-ups
- 36,436 Miles Tracked
- View All 2018 GMC Sierras
- 2017
- 15.2 Avg MPG
- 6 Vehicles
- 685 Fuel-ups
- 189,854 Miles Tracked
- View All 2017 GMC Sierras
- 2016
- 15.3 Avg MPG
- 6 Vehicles
- 495 Fuel-ups
- 160,704 Miles Tracked
- View All 2016 GMC Sierras
- 2015
- 16.6 Avg MPG
- 19 Vehicles
- 2,449 Fuel-ups
- 740,063 Miles Tracked
- View All 2015 GMC Sierras
- 2014
- 16.0 Avg MPG
- 25 Vehicles
- 3,648 Fuel-ups
- 1,073,495 Miles Tracked
- View All 2014 GMC Sierras
- 2013
- 14.9 Avg MPG
- 4 Vehicles
- 259 Fuel-ups
- 71,535 Miles Tracked
- View All 2013 GMC Sierras
- 2012
- 13.9 Avg MPG
- 20 Vehicles
- 2,685 Fuel-ups
- 728,860 Miles Tracked
- View All 2012 GMC Sierras
- 2011
- 15.3 Avg MPG
- 14 Vehicles
- 2,988 Fuel-ups
- 880,560 Miles Tracked
- View All 2011 GMC Sierras
- 2010
- 14.9 Avg MPG
- 14 Vehicles
- 2,468 Fuel-ups
- 790,242 Miles Tracked
- View All 2010 GMC Sierras
- 2009
- 14.4 Avg MPG
- 19 Vehicles
- 2,994 Fuel-ups
- 809,872 Miles Tracked
- View All 2009 GMC Sierras
- 2008
- 15.2 Avg MPG
- 11 Vehicles
- 1,364 Fuel-ups
- 353,392 Miles Tracked
- View All 2008 GMC Sierras
- 2007
- 14.1 Avg MPG
- 11 Vehicles
- 918 Fuel-ups
- 225,330 Miles Tracked
- View All 2007 GMC Sierras
