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Cadillac DeVille MPG

Model Year Body/Powertrain MPG  
2005 2005 4dr Sedan 290-hp 4.6L V8 4-sp automatic FWD 24.5 See details
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2004 2004 4dr Sedan 275-hp 4.6L V8 4-sp automatic FWD 20.28 See details
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2003 2003 4dr Sedan 290-hp 4.6L V8 4-sp automatic FWD 18.28 See details
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2003 2003 4dr Sedan 275-hp 4.6L V8 4-sp automatic FWD 20.17 See details
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2002 2002 4dr Sedan 275-hp 4.6L V8 4-sp automatic FWD 26.9 See details
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2000 2000 4dr Sedan 275-hp 4.6L V8 4-sp automatic FWD 23 See details
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What Our Members Are Saying about the Real Gas Mileage of the Cadillac DeVille

Cadillac DeVille Real Gas Mileage: Pros
YearBody/PowertrainComment
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.
 

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.