Based on data from 237 vehicles, 19,593 fuel-ups and 5,024,664 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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• Silver Bullet

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2019 • 24 Fuel-ups

  Property of Vet2VetTech

• 13.1 Avg MPG

• Dorothy

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Nov 2014 • 10 Fuel-ups

  Property of cgilmore

• 16.6 Avg MPG

• Silverado 2500HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Sep 2016 • 219 Fuel-ups

  Property of cptdccarr

• 16.8 Avg MPG

• Silverado

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed
  Added Dec 2018 • 92 Fuel-ups

  Property of jdemorest

• 10.3 Avg MPG

• 06 Duramax

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2017 • 65 Fuel-ups

  Property of mgoulding

• 14.0 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Apr 2018 • 55 Fuel-ups

  Property of Jrbilodeau

• 14.0 Avg MPG

• Black 2006 Chevrolet Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed Extended Cab Pickup
  Added Jun 2016 • 60 Fuel-ups

  Property of Strobeast24

• 12.9 Avg MPG

• Truck

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Feb 2018 • 14 Fuel-ups

  Property of Mark58

• 14.0 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2018 • 14 Fuel-ups

  Property of chadrogers

• 14.9 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 5 Speed
  Added Dec 2017 • 30 Fuel-ups

  Property of SLAPYOUSILLY

• 16.8 Avg MPG

• Chevy 2500HD

  2006 Chevrolet Silverado 2500 HD LT 6.0L V8 GAS Automatic 4 Speed Standard Cab Pickup
  Added Jun 2014 • 45 Fuel-ups

  Property of lkostenbader

• 11.0 Avg MPG

• V TRN 5

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2016 • 103 Fuel-ups

  Property of cvizgo7

• 14.9 Avg MPG

• Chevrolet Silverado 2500

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Aug 2016 • 86 Fuel-ups

  Property of burbur25

• 11.9 Avg MPG

• Work Truck

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 4 Speed Cab & Chassis
  Added Feb 2018 • 163 Fuel-ups

  Property of wkbmarine

• 11.9 Avg MPG

• Durmax Work Truck

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed Crew Cab Pickup
  Added Mar 2018 • 8 Fuel-ups

  Property of jnolt

• 15.4 Avg MPG

• Chevy 2500HD

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2018 • 73 Fuel-ups

  Property of eppfamily

• 7.9 Avg MPG

• LBZ

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Jan 2018 • 9 Fuel-ups

  Property of loganroy87

• 14.3 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Apr 2017 • 16 Fuel-ups

  Property of jbags091992

• 17.4 Avg MPG

• My Silverado 2500 HD

  2006 Chevrolet Silverado 2500 HD LS 6.6L V8 DIESEL Automatic 6 Speed
  Added Jun 2017 • 26 Fuel-ups

  Property of waynew

• 15.0 Avg MPG

• Chevy 3/4 ton

  2006 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Mar 2017 • 62 Fuel-ups

  Property of wesleydueck

• 16.2 Avg MPG

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