Having Questions or Issues with Gas Cubby, Click Here

1966 Cadillac DeVille MPG

Based on data from 1 vehicles, 12 fuel-ups and 2,619 miles of driving, the 1966 Cadillac DeVille gets a combined Avg MPG of 11.06 with a 0.70 MPG margin of error.

Below you can see a distribution of the fuel-ups with 1 outliers (7.69%) removed.

1966 Cadillac DeVilles For Sale Nearby

  • '66 Caddy

    1966 Cadillac DeVille 7.0L V8 GAS Automatic 3 Speed Coupe
    Added Apr 2015 • 13 Fuel-ups

    Property of MotorCity

  • 11.4 Avg MPG

Recent Activity

from other Cadillac DeVille vehicles (View All)

Tips

Use cruise control to improve mpg

Edmunds web site's test results: Up to 14-percent savings by... ...

by easydoesit

Read more tips