Based on data from 164 vehicles, 7,343 fuel-ups and 2,697,963 miles of driving, the 2023 Chevrolet Silverado 1500 gets a combined Avg MPG of 20.80 with a 0.16 MPG margin of error.

Any Engine Type 2.7L L4 GAS (13) 3.0L L6 DIESEL (102) 5.3L V8 FLEX (1) 5.3L V8 GAS (33) 6.2L V8 GAS (8) L6 DIESEL (1) Any Body Style Standard Cab Pickup (1) Extended Cab Pickup (3) Crew Cab Pickup (31) Cab & Chassis - Crew Cab (1) Any Submodel Base (2) Custom (2) WT (2) Custom Trail Boss (2) ZR2 (4) LT Trail Boss (17) High Country (27) RST (32) LTZ (34) LT (42)

Below you can see a distribution of the fuel-ups with 41 outliers (0.56%) removed.

Following shows the average MPG of each of the 164 vehicles in the system.

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• Bens 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Jul 2023 • 100 Fuel-ups

  Property of DuramaxRado

• 31.6 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed Extended Cab Pickup
  Added Feb 2023 • 90 Fuel-ups

  Property of spanishking

• 28.6 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 RST 3.0L L6 DIESEL Automatic 10 Speed
  Added Mar 2025 • 16 Fuel-ups

  Property of neemz

• 23.2 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 RST 3.0L L6 DIESEL Automatic 10 Speed
  Added Feb 2024 • 47 Fuel-ups

  Property of Austin3535

• 27.8 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 5.3L V8 GAS Automatic 10 Speed
  Added Jul 2024 • 49 Fuel-ups

  Property of dana16

• 15.9 Avg MPG

• BabyMax 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added May 2024 • 47 Fuel-ups

  Property of Rexracer

• 23.3 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Jan 2024 • 63 Fuel-ups

  Property of wilsand69

• 23.9 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Jul 2023 • 68 Fuel-ups

  Property of rcdills4273

• 26.5 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 3.0L L6 DIESEL Automatic 10 Speed
  Added Sep 2023 • 52 Fuel-ups

  Property of samhales

• 26.0 Avg MPG

• Chevrolet Silverado 1500

  2023 Chevrolet Silverado 1500 LT 2.7L L4 GAS Automatic 8 Speed Crew Cab Pickup
  Added Sep 2023 • 98 Fuel-ups

  Property of Gusiad26

• 18.2 Avg MPG

• Silverado ZR2

  2023 Chevrolet Silverado 1500 ZR2 6.2L V8 GAS Automatic 10 Speed
  Added Sep 2024 • 22 Fuel-ups

  Property of Peterbuilt75

• 14.5 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 10 Speed
  Added Nov 2023 • 65 Fuel-ups

  Property of downtown47

• 17.9 Avg MPG

• My Silverado 1500

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

  Property of rowens10

• 26.4 Avg MPG

• 2023 Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Jul 2023 • 97 Fuel-ups

  Property of rconant

• 14.7 Avg MPG

• 2023 Silverado 1500

  2023 Chevrolet Silverado 1500 LT
  Added Apr 2023 • 91 Fuel-ups

  Property of c0ncept

• 18.2 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LT 5.3L V8 GAS Automatic 10 Speed
  Added May 2023 • 71 Fuel-ups

  Property of pjfan74

• 17.5 Avg MPG

• Harvey LTZ

  2023 Chevrolet Silverado 1500 LTZ 5.3L V8 GAS Automatic 10 Speed
  Added Jul 2024 • 32 Fuel-ups

  Property of Charly3

• 13.6 Avg MPG

• High COUNTRY

  2023 Chevrolet Silverado 1500 High Country 3.0L L6 DIESEL Automatic 10 Speed Crew Cab Pickup
  Added Jun 2023 • 114 Fuel-ups

  Property of doconnor21

• 19.9 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added May 2024 • 60 Fuel-ups

  Property of dirtymaxxing

• 22.7 Avg MPG

• My Silverado 1500

  2023 Chevrolet Silverado 1500 LTZ 3.0L L6 DIESEL Automatic 10 Speed
  Added Oct 2024 • 20 Fuel-ups

  Property of prestonfurr

• 23.9 Avg MPG

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