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Oldsmobile Alero

Photo: Oldsmobile Alero by IFCAR, Public domain, via Wikimedia Commons. It shows the model, not always this exact version.

Oldsmobile · model year 2004

2004 Oldsmobile Alero

Compact · Front-Wheel Drive · Gas · EPA class: Compact Cars

EPA figures · 2004fueleconomy.gov
27MPG combined
23/33MPG city / highway
$2,500fuel a year
329 g CO₂ per mile 2.2 L 4-cyl Manual 5-spd
This car on fueleconomy.gov, read 2 October 2026. Your own figures depend on how and where you drive.

Where it places

The CarCody take

The 2004 Oldsmobile Alero is a compact gasoline car with front-wheel drive, a 2.2 L four-cylinder engine and a 5-speed manual transmission. Its EPA fuel economy is 23 MPG in the city and 33 MPG on the highway, with a combined rating of 27 MPG. The listed EPA annual fuel cost is USD 2,500, while tailpipe CO2 is 329.15 g per mile. Those figures offer buyers a clear starting point for considering fuel use and emissions. The Alero’s compact-car classification, gasoline power and front-wheel-drive layout round out the key details in this entry. Its manual transmission is also a central part of the configuration for shoppers comparing vehicle setups and running costs.

Good to know

  • 27 MPG combined
  • 33 MPG highway
  • Front-wheel drive
  • 5-speed manual transmission

Watch for

  • EPA annual fuel cost is USD 2,500
  • Tailpipe CO2 is 329.15 g per mile

Who it suits. It suits buyers considering a gasoline compact with front-wheel drive and a manual transmission. Shoppers comparing economy can factor in its 27 MPG combined rating and USD 2,500 listed annual fuel cost.

The 2004 Alero has a 2.2 L four-cylinder engine, front-wheel drive and a 5-speed manual transmission. Its listed economy is 27 MPG combined, with an EPA annual fuel cost of USD 2,500.

Every figure on record

Efficiency
Combined MPG
27 MPG
City MPG
23 MPG
Highway MPG
33 MPG
Running cost
Annual fuel cost
$2,500
Tailpipe CO₂
329 g per mile
The car
Model year
2004
Body
Car
EPA size class
Compact Cars
Drive
Front-Wheel Drive
Powertrain
Engine
2.2 L 4-cyl
Transmission
Manual 5-spd
Fuel
Gasoline

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