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GMC Sierra MPG

155 GMC Sierras have provided 5.9 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

  • 2020
  • 15.5 Avg MPG
  • 2 Vehicles
  • 78 Fuel-ups
  • 30,863 Miles Tracked
  • 2018
  • 17.8 Avg MPG
  • 2 Vehicles
  • 81 Fuel-ups
  • 29,790 Miles Tracked
  • 2017
  • 15.3 Avg MPG
  • 6 Vehicles
  • 666 Fuel-ups
  • 186,508 Miles Tracked
  • 2016
  • 15.1 Avg MPG
  • 6 Vehicles
  • 469 Fuel-ups
  • 151,868 Miles Tracked
  • 2015
  • 16.7 Avg MPG
  • 20 Vehicles
  • 2,656 Fuel-ups
  • 831,410 Miles Tracked
  • 2014
  • 16.2 Avg MPG
  • 25 Vehicles
  • 3,360 Fuel-ups
  • 1,002,208 Miles Tracked
  • 2013
  • 14.9 Avg MPG
  • 4 Vehicles
  • 259 Fuel-ups
  • 71,535 Miles Tracked
  • 2012
  • 13.8 Avg MPG
  • 20 Vehicles
  • 2,484 Fuel-ups
  • 674,111 Miles Tracked
  • 2011
  • 15.3 Avg MPG
  • 14 Vehicles
  • 2,871 Fuel-ups
  • 842,623 Miles Tracked
  • 2010
  • 15.2 Avg MPG
  • 12 Vehicles
  • 2,025 Fuel-ups
  • 672,422 Miles Tracked
  • 2009
  • 14.4 Avg MPG
  • 20 Vehicles
  • 2,888 Fuel-ups
  • 782,951 Miles Tracked
  • 2008
  • 15.2 Avg MPG
  • 12 Vehicles
  • 1,451 Fuel-ups
  • 376,539 Miles Tracked
  • 2007
  • 14.2 Avg MPG
  • 12 Vehicles
  • 968 Fuel-ups
  • 239,757 Miles Tracked

Recent Activity

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