2003 Cadillac DeVille
Large Cars · Front-Wheel Drive · Regular Gasoline
19
Combined MPG
16
City MPG
25
Highway MPG
—
Safety Rating
📊 Key Statistics — 2003 Cadillac DeVille
- Combined fuel economy: 19 MPG (16 city / 25 highway)
- Annual fuel cost: $3,150
- CO₂ emissions: 468 grams/mile
Specifications
| Make | Cadillac · Company Profile |
| Model | DeVille |
| Year | 2003 |
| Class | Large Cars |
| Drive | Front-Wheel Drive |
| Transmission | Automatic 4-spd |
| Fuel Type | Regular Gasoline |
| Cylinders | 8 |
| Engine Size | 4.6L |
Annual Fuel Cost
| Annual Fuel Cost (15K mi, $3.50/gal) | $2763 |
| Monthly Fuel Cost | $230 |
| Cost per Mile (fuel only) | $18¢ |
Based on 15,000 miles/year and $3.50/gallon national average.
Compare This Car
Cadillac DeVille — MPG by Year
| Year | MPG | |
|---|---|---|
| 2005 | 19 | = |
| 2004 | 19 | = |
| 2002 | 19 | = |
| 2001 | 18 | ↓ |
| 2000 | 19 | = |
Similar 2003 Large Cars
- Toyota Avalon — 22 MPG
- Dodge Intrepid — 22 MPG
- Chrysler Concorde/LHS — 22 MPG
- Chevrolet Impala — 22 MPG
- Pontiac Bonneville — 21 MPG
- Ford Taurus — 21 MPG
- Buick Park Avenue — 21 MPG
- Buick LeSabre — 21 MPG