Based on data from 148 vehicles, 5,875 fuel-ups and 2,187,376 miles of driving, the 2023 Chevrolet Silverado 1500 gets a combined Avg MPG of 21.03 with a 0.18 MPG margin of error.

Any Engine Type 2.7L L4 GAS (13) 3.0L L6 DIESEL (91) 5.3L V8 FLEX (1) 5.3L V8 GAS (29) 6.2L V8 GAS (6) L6 DIESEL (1) Any Body Style Standard Cab Pickup (1) Extended Cab Pickup (3) Crew Cab Pickup (28) Cab & Chassis - Crew Cab (1) Any Submodel Base (2) Custom (2) WT (2) Custom Trail Boss (2) ZR2 (3) LT Trail Boss (17) High Country (25) LTZ (30) RST (31) LT (34)

Below you can see a distribution of the fuel-ups with 38 outliers (0.64%) removed.

Following shows the average MPG of each of the 148 vehicles in the system.

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• My Silverado 1500

  2023 Chevrolet Silverado 1500 Custom Trail Boss 5.3L V8 GAS Automatic 10 Speed
  Added Dec 2023 • 27 Fuel-ups

  Property of jali346

• 10.5 Avg MPG

• 2023 Chevy LT Trail Boss

  2023 Chevrolet Silverado 1500 LT Trail Boss 3.0L L6 DIESEL Automatic 10 Speed
  Added Jan 2024 • 46 Fuel-ups

  Property of GospelRocks69

• 28.1 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS Automatic 8 Speed
  Added Jan 2024 • 27 Fuel-ups

  Property of greg86

• 17.8 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed Extended Cab Pickup
  Added Feb 2023 • 77 Fuel-ups

  Property of spanishking

• 28.9 Avg MPG

• Cencal CNC

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Nov 2023 • 29 Fuel-ups

  Property of tquinn357

• 23.4 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 10 Speed
  Added Dec 2023 • 61 Fuel-ups

  Property of goose10202

• 14.4 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Mar 2024 • 45 Fuel-ups

  Property of paskakum

• 21.8 Avg MPG

• 23 Trail Boss

  2023 Chevrolet Silverado 1500 LT Trail Boss 5.3L V8 GAS Automatic 10 Speed
  Added Oct 2023 • 40 Fuel-ups

  Property of Just4fun778

• 14.8 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 RST
  Added Mar 2023 • 75 Fuel-ups

  Property of davefloryan

• 23.4 Avg MPG

• Silverado

  2023 Chevrolet Silverado 1500 RST 3.0L L6 DIESEL Automatic 10 Speed Extended Cab Pickup
  Added Sep 2023 • 20 Fuel-ups

  Property of madtownmaxx

• 21.5 Avg MPG

• ZR2 6.2L V8

  2023 Chevrolet Silverado 1500 ZR2 6.2L V8 GAS Automatic 10 Speed Crew Cab Pickup
  Added Oct 2023 • 29 Fuel-ups

  Property of Slicer

• 14.0 Avg MPG

• Big Time

  2023 Chevrolet Silverado 1500 LTZ
  Added Oct 2022 • 108 Fuel-ups

  Property of mpilson

• 23.2 Avg MPG

• Sliver

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Feb 2024 • 14 Fuel-ups

  Property of gimpalaboy

• 26.6 Avg MPG

• Silverado

  2023 Chevrolet Silverado 1500 RST 5.3L V8 GAS Automatic 10 Speed
  Added Sep 2023 • 41 Fuel-ups

  Property of rr2022

• 18.2 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Jan 2024 • 28 Fuel-ups

  Property of bkerr43

• 26.9 Avg MPG

• Chevrolet Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS
  Added Dec 2023 • 53 Fuel-ups

  Property of rbortega

• 17.3 Avg MPG

• 2023 Silverado 1500

  2023 Chevrolet Silverado 1500 High Country 6.2L V8 GAS Automatic 10 Speed
  Added Oct 2023 • 60 Fuel-ups

  Property of Djgiff

• 16.7 Avg MPG

• My Silverado 2023 Trail Boss

  2023 Chevrolet Silverado 1500 LT Trail Boss 3.0L L6 DIESEL Automatic 10 Speed
  Added Feb 2023 • 49 Fuel-ups

  Property of jafacakes

• 20.5 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 High Country 3.0L L6 DIESEL Automatic 10 Speed
  Added Mar 2024 • 7 Fuel-ups

  Property of Barryhiram

• 25.4 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Sep 2023 • 41 Fuel-ups

  Property of samhales

• 26.0 Avg MPG

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