Based on data from 29 vehicles, 545 fuel-ups and 191,542 miles of driving, the 2020 Chevrolet Silverado 2500 HD gets a combined Avg MPG of 13.09 with a 0.32 MPG margin of error.

Any Engine Type 6.6L V8 DIESEL (18) 6.6L V8 GAS (10) Any Body Style Crew Cab Pickup (6) Extended Crew Cab Pickup (1) Cab & Chassis - Extended Cab (1) Any Submodel WT (1) High Country (5) LT (9) LTZ (14)

Below you can see a distribution of the fuel-ups with 3 outliers (0.55%) removed.

Following shows the average MPG of each of the 29 vehicles in the system.

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• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 10 Speed
  Added Sep 2020 • 8 Fuel-ups

  Property of napanoblesville

• 16.8 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Jun 2020 • 17 Fuel-ups

  Property of waterhawk

• 16.4 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 GAS Automatic 6 Speed
  Added Mar 2020 • 37 Fuel-ups

  Property of Arlinda

• 12.9 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Oct 2020 • 8 Fuel-ups

  Property of LarryB21

• 11.3 Avg MPG

• 2020 CY 20

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added May 2020 • 51 Fuel-ups

  Property of bfaucett

• 14.4 Avg MPG

• 2020 Chevy 6.6 Gas

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Jun 2020 • 16 Fuel-ups

  Property of hdx

• 13.4 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Mar 2020 • 25 Fuel-ups

  Property of FGump

• 13.1 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Aug 2020 • 16 Fuel-ups

  Property of lenny31g

• 14.8 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD High Country 6.6L V8 DIESEL Automatic 10 Speed
  Added Apr 2020 • 21 Fuel-ups

  Property of matt95

• 16.1 Avg MPG

• High country

  2020 Chevrolet Silverado 2500 HD High Country 6.6L V8 DIESEL Automatic 10 Speed
  Added Aug 2020 • 8 Fuel-ups

  Property of dustbowl

• 12.7 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD High Country 6.6L V8 DIESEL Automatic 10 Speed
  Added Jul 2020 • 9 Fuel-ups

  Property of dynomike75

• 15.9 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD WT 6.6L V8 GAS Automatic 6 Speed
  Added Feb 2020 • 36 Fuel-ups

  Property of Allentreching

• 9.0 Avg MPG

• 2020 Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 GAS Automatic 6 Speed Crew Cab Pickup
  Added Feb 2020 • 62 Fuel-ups

  Property of DerekSimon

• 11.2 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Feb 2020 • 38 Fuel-ups

  Property of Rdg00004

• 17.3 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 10 Speed
  Added Sep 2020 • 5 Fuel-ups

  Property of dbrooks93

• 16.4 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 GAS Automatic 6 Speed
  Added Aug 2020 • 12 Fuel-ups

  Property of tyfren5

• 11.2 Avg MPG

• 2020 2500HD LTZ

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed Extended Crew Cab Pickup
  Added Mar 2020 • 21 Fuel-ups

  Property of wtbrowne

• 14.9 Avg MPG

• Charro

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 DIESEL Automatic 6 Speed
  Added Sep 2020 • 5 Fuel-ups

  Property of adamr006

• 16.6 Avg MPG

• My Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LTZ 6.6L V8 DIESEL Automatic 10 Speed
  Added Jun 2020 • 15 Fuel-ups

  Property of jaydel1

• 17.6 Avg MPG

• ‘20 Silverado 2500 HD

  2020 Chevrolet Silverado 2500 HD LT 6.6L V8 GAS Automatic 6 Speed
  Added Jul 2020 • 23 Fuel-ups

  Property of petertimmer1

• 11.5 Avg MPG

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