2005 Cadillac STS MPG

Based on data from 9 vehicles, 761 fuel-ups and 212,545 miles of driving, the 2005 Cadillac STS gets a combined Avg MPG of 19.03 with a 0.29 MPG margin of error.

Below you can see a distribution of the fuel-ups with 5 outliers (0.65%) removed.

Following shows the average MPG of each of the 9 vehicles in the system.

• Eugene's STS

  2005 Cadillac STS 3.6L V6 GAS Automatic 5 Speed Sedan
  Added May 2022 • 169 Fuel-ups

  Property of eugew23

• 20.2 Avg MPG

• Caddy

  2005 Cadillac STS 3.6L V6 GAS Automatic 5 Speed Sedan
  Added May 2021 • 71 Fuel-ups

  Property of bigpapa82

• 16.6 Avg MPG

• 05 STS

  2005 Cadillac STS 3.6L V6 GAS Automatic 5 Speed
  Added Mar 2017 • 225 Fuel-ups

  Property of caddyman79

• 20.8 Avg MPG

• Vera

  2005 Cadillac STS Elegance 4.6L V8 GAS Automatic 5 Speed Sedan
  Added Nov 2018 • 55 Fuel-ups

  Property of Tomcat_AL200

• 20.7 Avg MPG

• STS

  2005 Cadillac STS 4.6L V8 GAS Automatic 5 Speed Sedan
  Added May 2017 • 133 Fuel-ups

  Property of kevm14

• 16.6 Avg MPG

• George’s Cadillac

  2005 Cadillac STS Elegance 4.6L V8 GAS Automatic 5 Speed
  Added Feb 2019 • 18 Fuel-ups

  Property of billwaller

• 17.6 Avg MPG

• Grammas Caddy

  2005 Cadillac STS 3.6L V6 GAS Automatic 5 Speed Sedan
  Added Apr 2019 • 44 Fuel-ups

  Property of blkcaribou

• 19.1 Avg MPG

• CHUX STS

  2005 Cadillac STS Elegance 4.6L V8 GAS Automatic 5 Speed Sedan
  Added May 2015 • 74 Fuel-ups

  Property of stringztoo

• 14.3 Avg MPG

• My STS

  2005 Cadillac STS Elegance 4.6L V8 GAS Automatic 5 Speed
  Added Apr 2016 • 90 Fuel-ups

  Property of JonnyQuest

• 22.8 Avg MPG