Based on data from 244 vehicles, 20,531 fuel-ups and 5,254,194 miles of driving, the 2006 Chevrolet Silverado 2500 HD gets a combined Avg MPG of 13.80 with a 0.05 MPG margin of error.

Any Engine Type 6.0L V8 GAS (50) 6.6L V8 DIESEL (157) 8.1L V8 GAS (2) V8 CNG (1) V8 DIESEL (20) V8 GAS (6) Any Body Style Standard Cab Pickup (4) Extended Cab Pickup (12) Crew Cab Pickup (43) Cab & Chassis (2) Cab & Chassis - Crew Cab (1) Cab & Chassis - Extended Cab (1) Any Submodel WT (23) LS (31) LT (159) Other (31)

Below you can see a distribution of the fuel-ups with 321 outliers (1.54%) removed.

Following shows the average MPG of each of the 244 vehicles in the system.

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• Silverado

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
  Added Aug 2020 • 219 Fuel-ups

  Property of runnermp3gmailcom

• 9.9 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added May 2022 • 165 Fuel-ups

  Property of arubino21

• 17.7 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jan 2019 • 244 Fuel-ups

  Property of woodbutcher

• 15.8 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD WT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2023 • 5 Fuel-ups

  Property of kentmar

• 13.5 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LS 6.0L V8 GAS Automatic 6 Speed
  Added Nov 2022 • 73 Fuel-ups

  Property of Bronstadt

• 9.0 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Feb 2023 • 50 Fuel-ups

  Property of dillpill88

• 12.4 Avg MPG

• Heavy Chevy

  2006 Chevrolet Silverado 2500 HD LS 8.1L V8 GAS Automatic 6 Speed Extended Cab Pickup
  Added Aug 2024 • 14 Fuel-ups

  Property of Lando_ND

• 7.7 Avg MPG

• Mac

  2006 Chevrolet Silverado 2500 HD LS 6.0L V8 GAS Automatic 4 Speed Crew Cab Pickup
  Added Dec 2018 • 80 Fuel-ups

  Property of tevans45

• 11.5 Avg MPG

• Duramax

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2017 • 753 Fuel-ups

  Property of Yellowisgood

• 14.4 Avg MPG

• 2006 work truck

  2006 Chevrolet Silverado 2500 HD WT 6.0L V8 GAS Automatic 4 Speed
  Added Jun 2020 • 121 Fuel-ups

  Property of prestonlhammett

• 12.3 Avg MPG

• Chevy Silverado

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Sep 2016 • 229 Fuel-ups

  Property of fjmatthews

• 14.4 Avg MPG

• 06 Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed
  Added Oct 2024 • 7 Fuel-ups

  Property of jspen81

• 13.6 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2024 • 5 Fuel-ups

  Property of Scotty2424

• 13.5 Avg MPG

• The LBZ

  2006 Chevrolet Silverado 2500 HD WT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Jan 2021 • 72 Fuel-ups

  Property of gpking

• 15.7 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed
  Added Feb 2024 • 50 Fuel-ups

  Property of Jerry_Rice06

• 8.8 Avg MPG

• 2006 Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2018 • 67 Fuel-ups

  Property of rcwise

• 16.1 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2024 • 17 Fuel-ups

  Property of gfrasure

• 14.2 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD WT 6.0L V8 GAS Automatic 4 Speed
  Added Dec 2023 • 84 Fuel-ups

  Property of MitchelS

• 10.7 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Sep 2024 • 3 Fuel-ups

  Property of naudenried

• 14.7 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD WT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2022 • 14 Fuel-ups

  Property of jonny4523

• 14.1 Avg MPG

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