Fuelly just had a major "behind the scenes" update. If you notice anything not working correctly let us know in our support forums here.

1970 Cadillac DeVille Mileage

There are 2 Cadillac DeVilles with reported gas mileage parked at Fuelly. [hide zero MPG]

  • Sheila

    1970 Cadillac DeVille GAS V8
    Added Nov 2011 • 11 Fuel-ups

    Property of THEBossHogg

  • 10.6 Avg MPG
  • DeVille Convertible 472ci

    1970 Cadillac DeVille GAS V8
    Added Mar 2013 • 1 Fuel-up

    Property of turbo357

  • 11.7 Avg MPG

Recent Activity

from other Cadillac DeVille vehicles (View All)

Tips

Place a towel under baby seats!

All kinds of food bits and liquids and other gunk can accumu... ...

by DrewSRQ

Read more tips