Oldsmobile Fuel Economy and Fuel Cost by Model
Oldsmobile has 5 models with EPA fuel economy ratings between 2000 and 2004. In model year 2004 the combined ratings of its models run 16–27 MPG. The most efficient is the 2004 Oldsmobile Alero at 27 MPG, about $2,420 a year to fuel at regular gasoline $4.36/gal (U.S. average, Sep 2026).
Models
5
2000–2004
Most efficient, MY2004
27MPG
Oldsmobile Alero
Cheapest to fuel, MY2004
$2,420/yr
Oldsmobile Alero
Electrified models
0
hybrid, plug-in or electric
Most efficient Oldsmobile models, MY2004
| 1 |  2004 Oldsmobile Alero Small cars | 27 | $2,420 |
| 2 |  2002 Oldsmobile Intrigue Midsize cars | 21 | $3,110 |
| 3 |  2004 Oldsmobile Silhouette Minivans | 20 | $3,270 |
| 4 |  2003 Oldsmobile Aurora Midsize cars | 18 | $3,630 |
| 5 |  2004 Oldsmobile Bravada Standard SUVs | 16 | $4,080 |
All Oldsmobile models
| Model | Model years | Powertrains | Latest MY | Combined | $/yr |
|---|---|---|---|---|---|
| Oldsmobile Alero | 2000–2004 | Gas | 2004 | 21–27 | $2,420–$3,110 |
| Oldsmobile Bravada | 2000–2004 | Gas | 2004 | 16 | $4,080 |
| Oldsmobile Silhouette | 2000–2004 | Gas | 2004 | 18–20 | $3,270–$3,630 |
| Oldsmobile Aurora | 2001–2003 | Gas | 2003 | 18 | $3,630 |
| Oldsmobile Intrigue | 2000–2002 | Gas | 2002 | 21 | $3,110 |
Ratings and costs are for each model's latest model year; costs use the current EIA price set and 15,000 miles a year.
Oldsmobile by size class
- Small cars: 1
- Standard SUVs: 1
- Minivans: 1
- Midsize cars: 2
Frequently asked questions
Which Oldsmobile gets the best gas mileage?
In model year 2004, the most efficient Oldsmobile is the 2004 Oldsmobile Alero at 27 MPG combined. Next is the 2002 Oldsmobile Intrigue at 21 MPG.
What is the cheapest Oldsmobile to fuel?
In model year 2004, the 2004 Oldsmobile Alero is the cheapest Oldsmobile to fuel: about $2,420 a year at 15,000 miles, using regular gasoline $4.36/gal (U.S. average, Sep 2026).
How many Oldsmobile models does EPA rate?
EPA lists 5 Oldsmobile models for model years 2000 to 2004. 5 of them have ratings for MY2004.
Does Oldsmobile make hybrid or electric cars?
No. In EPA's database every Oldsmobile model from 2000 to 2004 runs on gasoline or diesel only.
What MPG do Oldsmobile cars get?
Combined ratings across Oldsmobile models run 16–27 MPG for MY2004, from the 2004 Oldsmobile Bravada to the 2004 Oldsmobile Alero.