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GMC Sierra MPG

123 GMC Sierras have provided 3.4 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

  • 2017
  • 17.0 Avg MPG
  • 6 Vehicles
  • 193 Fuel-ups
  • 60,892 Miles Tracked
  • 2016
  • 14.1 Avg MPG
  • 5 Vehicles
  • 307 Fuel-ups
  • 96,576 Miles Tracked
  • 2015
  • 15.7 Avg MPG
  • 15 Vehicles
  • 1,192 Fuel-ups
  • 336,571 Miles Tracked
  • 2014
  • 16.5 Avg MPG
  • 16 Vehicles
  • 1,581 Fuel-ups
  • 461,582 Miles Tracked
  • 2013
  • 14.9 Avg MPG
  • 3 Vehicles
  • 241 Fuel-ups
  • 65,845 Miles Tracked
  • 2012
  • 14.2 Avg MPG
  • 17 Vehicles
  • 1,689 Fuel-ups
  • 459,599 Miles Tracked
  • 2011
  • 15.5 Avg MPG
  • 16 Vehicles
  • 2,304 Fuel-ups
  • 644,101 Miles Tracked
  • 2010
  • 15.1 Avg MPG
  • 13 Vehicles
  • 1,572 Fuel-ups
  • 517,672 Miles Tracked
  • 2009
  • 15.0 Avg MPG
  • 13 Vehicles
  • 970 Fuel-ups
  • 281,648 Miles Tracked
  • 2008
  • 15.7 Avg MPG
  • 11 Vehicles
  • 1,276 Fuel-ups
  • 325,556 Miles Tracked
  • 2007
  • 14.8 Avg MPG
  • 8 Vehicles
  • 686 Fuel-ups
  • 178,401 Miles Tracked

Recent Activity

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Tips

Avoid defrost

Your defrost mode on your climate controls typically utilize... ...

by Gr8Scott

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