Based on data from 130 vehicles, 3,267 fuel-ups and 1,220,981 miles of driving, the 2023 Chevrolet Silverado 1500 gets a combined Avg MPG of 21.25 with a 0.23 MPG margin of error.

Any Engine Type 2.7L L4 GAS (15) 3.0L L6 DIESEL (77) 5.3L V8 FLEX (1) 5.3L V8 GAS (25) 6.2L V8 GAS (4) L6 DIESEL (1) Any Body Style Extended Cab Pickup (3) Crew Cab Pickup (27) Cab & Chassis - Crew Cab (1) Any Submodel Base (1) ZR2 (2) WT (2) Custom Trail Boss (2) Custom (4) LT Trail Boss (16) High Country (20) LTZ (25) RST (26) LT (32)

Below you can see a distribution of the fuel-ups with 12 outliers (0.37%) removed.

Following shows the average MPG of each of the 130 vehicles in the system.

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• My Chevy

  2023 Chevrolet Silverado 1500 RST 5.3L V8 GAS Automatic 10 Speed
  Added Jun 2023 • 62 Fuel-ups

  Property of omen44

• 17.3 Avg MPG

• Trail Boss 1500

  2023 Chevrolet Silverado 1500 Custom Trail Boss 5.3L V8 GAS Automatic 10 Speed
  Added Jul 2023 • 12 Fuel-ups

  Property of rodkeeler

• 13.2 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 10 Speed
  Added Dec 2023 • 17 Fuel-ups

  Property of goose10202

• 14.3 Avg MPG

• Chevrolet Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS
  Added Dec 2023 • 21 Fuel-ups

  Property of rbortega

• 16.7 Avg MPG

• 2023 Silverado 1500

  2023 Chevrolet Silverado 1500 High Country 6.2L V8 GAS Automatic 10 Speed
  Added Oct 2023 • 31 Fuel-ups

  Property of Djgiff

• 17.0 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 RST 3.0L L6 DIESEL Automatic 10 Speed
  Added Jan 2024 • 13 Fuel-ups

  Property of diyg305

• 26.1 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Feb 2024 • 18 Fuel-ups

  Property of Redheaded

• 23.5 Avg MPG

• Duramax

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Jan 2024 • 19 Fuel-ups

  Property of Joztorch

• 25.1 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Jun 2023 • 26 Fuel-ups

  Property of SonicWRX

• 25.3 Avg MPG

• 2023 Silverado 1500

  2023 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 10 Speed Crew Cab Pickup
  Added Aug 2023 • 70 Fuel-ups

  Property of pc2068

• 16.6 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS Automatic 8 Speed
  Added Jan 2024 • 12 Fuel-ups

  Property of greg86

• 14.3 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 Custom 2.7L L4 GAS Automatic 8 Speed
  Added Jul 2023 • 60 Fuel-ups

  Property of sundog282

• 16.3 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Sep 2023 • 28 Fuel-ups

  Property of coffeuk01

• 29.7 Avg MPG

• Chevrolet Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS Automatic 8 Speed Crew Cab Pickup
  Added Sep 2023 • 39 Fuel-ups

  Property of Gusiad26

• 18.6 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 Custom 2.7L L4 GAS Automatic 8 Speed
  Added Jul 2023 • 78 Fuel-ups

  Property of bspaur

• 17.7 Avg MPG

• Black Silverado 1500

  2023 Chevrolet Silverado 1500 Custom 2.7L L4 GAS Automatic 8 Speed
  Added Jul 2023 • 69 Fuel-ups

  Property of lionfan75

• 17.9 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 WT 5.3L V8 FLEX Automatic 10 Speed
  Added Aug 2023 • 66 Fuel-ups

  Property of H-Bob522

• 16.8 Avg MPG

• 2023 Silverado 1500 High Country Diesel

  2023 Chevrolet Silverado 1500 High Country 3.0L L6 DIESEL Automatic 10 Speed
  Added Aug 2023 • 39 Fuel-ups

  Property of elauerm1

• 27.5 Avg MPG

• 23 Silverado

  2023 Chevrolet Silverado 1500 High Country 3.0L L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Oct 2022 • 54 Fuel-ups

  Property of civan71

• 20.9 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 RST 3.0L L6 DIESEL Automatic 10 Speed
  Added Jun 2023 • 63 Fuel-ups

  Property of whitef150

• 24.5 Avg MPG

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