Based on data from 237 vehicles, 19,591 fuel-ups and 5,024,281 miles of driving, the 2006 Chevrolet Silverado 2500 HD gets a combined Avg MPG of 13.82 with a 0.05 MPG margin of error.

Any Engine Type 6.0L V8 GAS (47) 6.6L V8 DIESEL (153) 8.1L V8 GAS (2) V8 CNG (1) V8 DIESEL (20) V8 GAS (6) Any Body Style Standard Cab Pickup (4) Extended Cab Pickup (11) Crew Cab Pickup (42) Cab & Chassis (2) Cab & Chassis - Crew Cab (1) Cab & Chassis - Extended Cab (1) Any Submodel WT (21) LS (30) LT (155) Other (31)

Below you can see a distribution of the fuel-ups with 308 outliers (1.55%) removed.

Following shows the average MPG of each of the 237 vehicles in the system.

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• LBZ

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Cab & Chassis - Crew Cab
  Added Jun 2021 • 6 Fuel-ups

  Property of Ryanw48

• 20.0 Avg MPG

• Truck

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Dec 2018 • 5 Fuel-ups

  Property of Teague

• 16.7 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 5 Speed
  Added Apr 2020 • 111 Fuel-ups

  Property of TAtlee

• 13.5 Avg MPG

• 06 LBZ Duramax

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 5 Speed Crew Cab Pickup
  Added Mar 2012 • 29 Fuel-ups

  Property of kamuela5

• 15.5 Avg MPG

• Gold D-Max

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2017 • 124 Fuel-ups

  Property of sconlee03

• 15.9 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Sep 2018 • 29 Fuel-ups

  Property of alargen

• 12.6 Avg MPG

• Silverado 2500HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2016 • 99 Fuel-ups

  Property of mmccune

• 18.0 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added May 2019 • 129 Fuel-ups

  Property of brian50013579

• 14.6 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2021 • 3 Fuel-ups

  Property of Marksduramax

• 8.7 Avg MPG

• 06 Duramax

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2020 • 7 Fuel-ups

  Property of wizzo499

• 15.8 Avg MPG

• Deezul

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Nov 2019 • 52 Fuel-ups

  Property of DarrenWS6

• 12.8 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD WT 6.0L V8 GAS Automatic 6 Speed
  Added Dec 2019 • 8 Fuel-ups

  Property of tyler_kelly18

• 8.5 Avg MPG

• Chevy 2500HD

  2006 Chevrolet Silverado 2500 HD LS 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 151 Fuel-ups

  Property of mriegling

• 13.3 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 6 Speed
  Added Dec 2018 • 90 Fuel-ups

  Property of 05LGT

• 14.6 Avg MPG

• My Duramax

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 6 Speed
  Added Dec 2016 • 68 Fuel-ups

  Property of RAMBOx88x

• 12.9 Avg MPG

• Truck

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL
  Added Aug 2020 • 228 Fuel-ups

  Property of acar44

• 14.5 Avg MPG

• Chevy

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2014 • 116 Fuel-ups

  Property of Okiered

• 9.1 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed
  Added Nov 2019 • 87 Fuel-ups

  Property of ChevyChase

• 11.9 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2016 • 175 Fuel-ups

  Property of dewdn2

• 12.2 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2017 • 18 Fuel-ups

  Property of chrismonnens

• 14.1 Avg MPG

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