Based on data from 103 vehicles, 8,827 fuel-ups and 2,891,867 miles of driving, the 2011 Chevrolet Silverado 2500 HD gets a combined Avg MPG of 13.17 with a 0.07 MPG margin of error.

Any Engine Type 6.0L V8 FLEX (28) 6.6L V8 DIESEL (56) GAS (1) V8 DIESEL (7) V8 GAS (7) Any Body Style Standard Cab Pickup (2) Extended Cab Pickup (8) Crew Cab Pickup (13) Cab & Chassis - Crew Cab (1) Any Submodel WT (8) LTZ (30) LT (51) Other (14)

Below you can see a distribution of the fuel-ups with 413 outliers (4.47%) removed.

Following shows the average MPG of each of the 103 vehicles in the system.

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• Boyd 36 gallon tank

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jan 2022 • 33 Fuel-ups

  Property of thegerald

• 12.1 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2019 • 169 Fuel-ups

  Property of kb77

• 15.0 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.0L V8 FLEX Automatic 6 Speed
  Added Jan 2017 • 488 Fuel-ups

  Property of wmderrik

• 10.4 Avg MPG

• K2500

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2017 • 129 Fuel-ups

  Property of spdchsr132

• 15.5 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jan 2020 • 38 Fuel-ups

  Property of fuellyeb

• 12.3 Avg MPG

• Brad's Duramax

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Aug 2021 • 244 Fuel-ups

  Property of TxBuster

• 12.3 Avg MPG

• Duramax

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2022 • 46 Fuel-ups

  Property of willhaman21

• 14.3 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added May 2017 • 105 Fuel-ups

  Property of 913YFZR

• 14.4 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LTZ 6.0L V8 FLEX Automatic 6 Speed
  Added Oct 2021 • 10 Fuel-ups

  Property of mscc

• 21.3 Avg MPG

• Truck

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed
  Added Oct 2017 • 204 Fuel-ups

  Property of wannabecowgirl

• 16.2 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.0L V8 FLEX Automatic 6 Speed
  Added Mar 2022 • 8 Fuel-ups

  Property of danielguadian09

• 30.1 Avg MPG

• The Beast

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed Extended Cab Pickup
  Added Dec 2020 • 78 Fuel-ups

  Property of ilovetrace

• 14.5 Avg MPG

• Silverado 2500HD

  2011 Chevrolet Silverado 2500 HD LT 6.0L V8 FLEX Automatic 6 Speed Crew Cab Pickup
  Added Jul 2018 • 390 Fuel-ups

  Property of gkkent62

• 12.0 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.0L V8 FLEX Automatic 6 Speed
  Added Apr 2021 • 8 Fuel-ups

  Property of cjon05

• 10.4 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed
  Added Dec 2018 • 63 Fuel-ups

  Property of Justin_12

• 16.5 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2017 • 63 Fuel-ups

  Property of jamfan

• 13.6 Avg MPG

• ARKABMA

  2011 Chevrolet Silverado 2500 HD LT V8 GAS Automatic 6 Speed Extended Cab Pickup
  Added Dec 2020 • 16 Fuel-ups

  Property of Arkabama

• 11.8 Avg MPG

• Work Truck Chevy 2500 HD

  2011 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Sep 2016 • 529 Fuel-ups

  Property of ThePoolPro

• 10.1 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2018 • 24 Fuel-ups

  Property of vorlons

• 14.1 Avg MPG

• My Silverado 2500 HD

  2011 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2017 • 176 Fuel-ups

  Property of kbundas

• 16.5 Avg MPG

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