We are 106,000+ car owners sharing real-world car information.

Join Us

Cadillac DeVille MPG


The graph does not display if there are fewer than five results.
Model Year Body/Powertrain MPG  
2002 2002 4dr Sedan 275-hp 4.6L V8 4-sp automatic FWD 26.9
See all data
With the 275-horsepower 4.6L V8 engine, 4-speed automatic transmission, and front-wheel drive, the 2002 Cadillac DeVille has been averaging 26.9 MPG (miles per gallon).

The 2002 Cadillac DeVilles in this analysis were driven mostly on the highway at an average speed of 75 miles per hour (about 100 percent of the miles driven). The rest of the miles were in the suburbs (0 percent), in the city (0 percent), and in heavy traffic (0 percent).

In addition, the average 2002 Cadillac DeVille in this analysis was driven on flat terrain with a light foot and the AC not used at all.

Return to top

What Our Members Are Saying about the Real Gas Mileage of the 2002 Cadillac DeVille

2002 Cadillac DeVille Real Gas Mileage: Pros
2003 4dr Sedan 275-horsepower 4.6L V8
4-speed automatic FWD
300hp and 25+MPG highway for a very large and heavy car is great. see full Cadillac DeVille review

2002 Cadillac DeVille Gas Mileage (MPG)

Unlike other fuel economy surveys, TrueDelta's Real-World Gas Mileage Survey includes questions about how and where a car was driven. So you can get an idea of the Cadillac DeVille's real-world MPG based on how and where you drive a car.

Website Security Test