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2005 Cadillac STS MPG

Based on data from 5 vehicles, 301 fuel-ups and 77,090 miles of driving, the 2005 Cadillac STS gets a combined Avg MPG of 17.57 with a 0.68 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (0.33%) removed.

Following shows the average MPG of each of the 5 vehicles in the system.

2005 Cadillac STSs For Sale Nearby

  • STS

    2005 Cadillac STS 4.6L V8 GAS Automatic 5 Speed Sedan
    Added May 2017 • 29 Fuel-ups

    Property of kevm14

  • 16.4 Avg MPG
  • My STS

    2005 Cadillac STS 3.6L V6 GAS Automatic 5 Speed
    Added Mar 2017 • 40 Fuel-ups

    Property of caddyman79

  • 20.4 Avg MPG
  • Caddy

    2005 Cadillac STS 4.6L V8 GAS Automatic 5 Speed Sedan
    Added Aug 2017 • 83 Fuel-ups

    Property of lionrampnt

  • 15.2 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

RPM - keep them under 2500

To save GAS you have to drive smoothly and keep revs down. D... ...

by RB1958

Read more tips