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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.

2005 Cadillac STSs For Sale Nearby

  • 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

Recent Activity

from other Cadillac STS vehicles (View All)

Tips

over inflate tires at least 10% for more mpg

I have found that on my tires that are rated at 35psi that w... ...

by softciyVX

Read more tips