Based on data from 305 vehicles, 28,086 fuel-ups and 8,044,567 miles of driving, the 2011 Chevrolet Silverado 1500 gets a combined Avg MPG of 14.56 with a 0.03 MPG margin of error.

Any Engine Type 4.3L V6 GAS (14) 4.8L V8 FLEX (52) 5.3L V8 FLEX (170) 6.0L V8 ELECTRIC/FLEX (2) 6.2L V8 FLEX (6) GAS (1) V8 FLEX (37) V8 GAS (12) Any Body Style Standard Cab Pickup (5) Extended Cab Pickup (36) Crew Cab Pickup (42) Any Submodel Hybrid (2) XFE (2) Base (8) WT (21) LTZ (32) LS (33) LT (154) Other (53)

Below you can see a distribution of the fuel-ups with 1089 outliers (3.73%) removed.

Following shows the average MPG of each of the 305 vehicles in the system.

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• Big Truck

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Feb 2014 • 13 Fuel-ups

  Property of RescueTech226

• 17.0 Avg MPG

• Skeeter

  2011 Chevrolet Silverado 1500 GAS V8
  Added Oct 2013 • 21 Fuel-ups

  Property of sr975j

• 14.2 Avg MPG

• Red beast

  2011 Chevrolet Silverado 1500 LTZ 5.3L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added Apr 2022 • 61 Fuel-ups

  Property of AllEmptyRacing

• 16.8 Avg MPG

• loneranger

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Jan 2014 • 23 Fuel-ups

  Property of onyxblackz28

• 18.1 Avg MPG

• silvy

  2011 Chevrolet Silverado 1500 GAS V8
  Added Mar 2014 • 4 Fuel-ups

  Property of wsell

• 13.6 Avg MPG

• Chevy Silverado 1500 z71 4x4 5.3L

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Mar 2014 • 3 Fuel-ups

  Property of 2011SilverChevy

• 43.4 Avg MPG

• silverado

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Jul 2013 • 31 Fuel-ups

  Property of thelastyard

• 18.1 Avg MPG

• Chevy

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Jan 2014 • 7 Fuel-ups

  Property of nickpel

• 14.8 Avg MPG

• My Truck

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Nov 2013 • 12 Fuel-ups

  Property of coleopreacher

• 16.6 Avg MPG

• Swat Mobile

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Nov 2011 • 210 Fuel-ups

  Property of ucscs

• 11.1 Avg MPG

• Truck

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Sep 2011 • 82 Fuel-ups

  Property of bharbottle

• 14.7 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Oct 2013 • 4 Fuel-ups

  Property of msugi143

• 16.6 Avg MPG

• Truck

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Mar 2013 • 8 Fuel-ups

  Property of motorradmark

• 27.9 Avg MPG

• White Silverado

  2011 Chevrolet Silverado 1500
  Added Feb 2013 • 22 Fuel-ups

  Property of gridlockd

• 16.6 Avg MPG

• 2011 Silverado Z71

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Aug 2012 • 31 Fuel-ups

  Property of Bnrio17

• 16.5 Avg MPG

• Greenie

  2011 Chevrolet Silverado 1500 FLEX V8
  Added Apr 2013 • 14 Fuel-ups

  Property of GaGolfSup

• 15.7 Avg MPG

• Eric's Green Truck

  2011 Chevrolet Silverado 1500 V8 FLEX
  Added Apr 2012 • 42 Fuel-ups

  Property of unh044

• 15.7 Avg MPG

• 4WD 5.3L 6-sp 3.42

  2011 Chevrolet Silverado 1500
  Added Jul 2011 • 57 Fuel-ups

  Property of bullrider

• 17.5 Avg MPG

• Silver Silverado

  2011 Chevrolet Silverado 1500 GAS V8
  Added May 2013 • 135 Fuel-ups

  Property of msk007

• 15.6 Avg MPG

• Silverado

  2011 Chevrolet Silverado 1500 GAS V8
  Added Apr 2013 • 4 Fuel-ups

  Property of DarylNHT

• 14.8 Avg MPG

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