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2012 GMC Sierra 2500 HD Mileage

There are 6 2012 GMC Sierra 2500 HDs with reported gas mileage parked at Fuelly. [show all]

Filter to: Any engine type Diesel V8 (5)  AND  Any body style Truck (5)  

• 2500HD LML

  2012 GMC Sierra 2500 HD • Diesel V8 Truck (Auto)
  Added Sep 2012 • 22 fuel-ups

  Property of PotteryPal

• 17.3Avg MPG

• Sierra 2500HD

  2012 GMC Sierra 2500 HD • Diesel V8 Truck
  Added Mar 2012 • 36 fuel-ups

  Property of americanthunder

• 17.0Avg MPG

• work truck

  2012 GMC Sierra 2500 HD
  Added Feb 2013 • 12 fuel-ups

  Property of DarthMcGue

• 13.5Avg MPG

• Bob's Pickup

  2012 GMC Sierra 2500 HD • Diesel V8 Truck (Auto)
  Added Dec 2012 • 19 fuel-ups

  Property of rhenium188

• 14.9Avg MPG

• Denali

  2012 GMC Sierra 2500 HD • Diesel V8 Truck
  Added Mar 2012 • 26 fuel-ups

  Property of tbilan

• 18.0Avg MPG

• Sierra

  2012 GMC Sierra 2500 HD • Diesel V8 Truck (Auto)
  Added May 2012 • 7 fuel-ups

  Property of gregert12

• 15.6Avg MPG

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