At 15,000 miles, my car was burning a quart of oil every 900 miles. Cadillac refused to install a new engine, but rebuilt the old engine instead installing new pistons and rings. My car now has 35,000 miles and runs okay but the gas mileage dropped considerably from what it was before the overhaul. I will never buy another Cadillac and probably won't buy a GM car again. I'm currently considering some high end Japenese cars.
This is a comfortable, good road car
Cadillac needs to provide better treatment of customers if they want to keep them. They should have replaced the engine rather than rebuilding the old one. Their treatment as far as I'm concerned was cheap. As stated above, I'll never buy a Cadillac again.
I love driving my Cadillac DeVille. On trips have set the cruise, air on and got 30 mpg (accoring to vehicles computer), and wife's calculations. Very good engine, never add oil except when it is changed. I am happy to be in the Caddy family.
Smooth ride, plenty of get up and go- very good and durable paint job on this Caddy.
As standard equipment feature, tinted windows on all models and include the backup safety alarm system.