Based on data from 17 vehicles, 820 fuel-ups and 196,812 miles of driving, the 2005 Chevrolet Suburban 2500 gets a combined Avg MPG of 10.16 with a 0.18 MPG margin of error.

Any Engine Type 6.0L V8 GAS (9) 8.1L V8 GAS (8) Any Body Style Sport Utility (4) Any Submodel LS (3) LT (14)

Below you can see a distribution of the fuel-ups with 38 outliers (4.43%) removed.

Following shows the average MPG of each of the 17 vehicles in the system.

• Subbie - GMT800

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed Sport Utility
  Added Jun 2024 • 39 Fuel-ups

  Property of kolawns

• 5.3 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed
  Added Mar 2024 • 29 Fuel-ups

  Property of nvolz

• 13.5 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2024 • 3 Fuel-ups

  Property of reddant

• 9.2 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Jul 2024 • 10 Fuel-ups

  Property of swaluver

• 12.0 Avg MPG

• Suburban

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed Sport Utility
  Added Sep 2016 • 454 Fuel-ups

  Property of hookooehoo

• 11.5 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed
  Added Dec 2022 • 5 Fuel-ups

  Property of Glockskie

• 11.6 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LS 8.1L V8 GAS Automatic 4 Speed
  Added Dec 2023 • 29 Fuel-ups

  Property of RRT2020

• 11.3 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed
  Added Dec 2020 • 78 Fuel-ups

  Property of Zach2003

• 8.7 Avg MPG

• Big Juan

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Aug 2017 • 93 Fuel-ups

  Property of fr0gmama

• 11.6 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed Sport Utility
  Added Jul 2020 • 48 Fuel-ups

  Property of mtevelde

• 9.6 Avg MPG

• Jimmys

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed Sport Utility
  Added Mar 2021 • 17 Fuel-ups

  Property of jthees31

• 9.6 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Apr 2020 • 6 Fuel-ups

  Property of jthees69

• 10.6 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Jul 2019 • 10 Fuel-ups

  Property of TJLong1121

• 9.7 Avg MPG

• The Cool Bus

  2005 Chevrolet Suburban 2500 LT 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2016 • 6 Fuel-ups

  Property of teamgagne

• 13.7 Avg MPG

• Suburban 2500

  2005 Chevrolet Suburban 2500 LS 6.0L V8 GAS Automatic 4 Speed
  Added Sep 2017 • 16 Fuel-ups

  Property of Rudy_Z24

• 12.2 Avg MPG

• My Suburban 2500

  2005 Chevrolet Suburban 2500 LS 6.0L V8 GAS Automatic 4 Speed
  Added Feb 2017 • 36 Fuel-ups

  Property of dmcl2424

• 12.3 Avg MPG

• Suburban

  2005 Chevrolet Suburban 2500 LT 8.1L V8 GAS Automatic 4 Speed
  Added Aug 2016 • 128 Fuel-ups

  Property of Boondockdad

• 11.8 Avg MPG