Independent · Not affiliated with NHTSA or any automaker MethodologyData sourcesData refreshed Oct 6, 2026

2004 Oldsmobile Alero: Problems, Recalls and MPG

What this means

NHTSA lists 1 recall campaign for the 2004 Oldsmobile Alero, most recently filed July 2014. Owners have filed 109 complaints with NHTSA, most often about the electrical system.

Data summary generated from official records. Methodology Data: NHTSA, DOT, EPA · Refreshed Oct 6, 2026
Compare

Recalls (1)

NHTSA lists 1 recall campaign for the 2004 Oldsmobile Alero. Check whether yours was repaired with NHTSA's free VIN lookup ↗

Only NHTSA and your automaker know whether your specific car was repaired. PlainVIN shows every recall campaign listed for a model year, with the official text and how many cars have been fixed so far.

Check on NHTSA ↗
Listed for 2004 Oldsmobile Alero. Not checked against your VIN.
Recall 14V400000 Filed Jul 3, 2014

Ignition Switch may Turn Off

Electrical system · ignition
Official NHTSA text
Summary
This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.
Consequence
If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.
Remedy
GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.
37.1% repairedof 5,877,718 vehicles
Manufacturer report to NHTSA · Source: US DOT recall completion data, retrieved Oct 6, 2026
Check your VIN on NHTSA or ask a dealer to check campaign 14V400000

PlainVIN shows public government records for education. It isn't a vehicle inspection or legal advice. Check your own VIN with NHTSA or your dealer.

Owner complaints (109)

109 complaints filed with NHTSA (owner reports, not verified findings). The electrical system is mentioned most often.

7involved a crash
2involved a fire
7injuries reported
0deaths reported

As reported by owners in their complaints. These are reports, not NHTSA findings.

Most-reported components

Complaints filed with NHTSA for the 2004 Oldsmobile Alero, by component (top 10). One complaint can list several components, so these add up to more than 109.Source: NHTSA ODI owner complaints · Retrieved Oct 6, 2026 · Report a data error

How 2004 compares with other Alero years

Best and worst Alero years →
1998199920002001200220032004
This year (2004)Other yearsStill collecting reports

Counts are owner reports, not failure rates. Higher sales years tend to draw more reports. Owners are still filing reports for recent model years, so these counts will grow. Source: NHTSA ODI, retrieved Oct 6, 2026.

Fuel economy: up to 27 mpg combined

27
mpg combined
23
city
33
highway
EPA annual fuel cost
$2,500
CO₂ tailpipe
329 g/mi
EPA class
Compact Cars

What it costs you to run

$2,419per year
$202per month
556gallons a year

Miles ÷ 27 mpg × $4.354 (EIA US average regular, week of Oct 5, 2026, all taxes included). Source: EPA · EIA.

EPA label estimates from lab tests; your mileage will vary.

Specs by configuration

2004 Oldsmobile Alero configurations with EPA data
Engine · transmissionDriveCity / Hwy / CombEPA $/yrCO₂ g/mi
2.2 L 4-cyl · 5-speed manualFront-Wheel Drive23 / 33 / 27$2,500329
2.2 L 4-cyl · 4-speed automaticFront-Wheel Drive21 / 31 / 25$2,700356
3.4 L 6-cyl · 4-speed automaticFront-Wheel Drive18 / 27 / 21$3,200423

Source: EPA fuel economy data, retrieved Oct 6, 2026. Configurations are listed when EPA and NHTSA records match.

Used blue SUV on a sunny dealer lot with its hood open and a clipboard on the fender

Looking at a 2004 Alero for sale?

Print a one-page buyer's checklist: each recall campaign with a box to tick when the seller shows proof of repair, the top complaint areas to inspect, crash stars, MPG, and a link back to this page.

All Alero years

Where to next

2004 Oldsmobile Alero FAQ

How many recalls does the 2004 Oldsmobile Alero have?

NHTSA lists 1 recall campaign: 14V400000 (electrical). Use NHTSA's VIN lookup to see whether a specific car was repaired.

What are the most common 2004 Oldsmobile Alero problems?

Owners filed 109 complaints with NHTSA. Electrical system (57), Exterior lighting (21), Air bags (13) are mentioned most. These are owner reports, not verified findings.

What mpg does the 2004 Oldsmobile Alero get?

EPA rates the 2.2 L 4-cyl · 5-speed manual version at 23 city, 33 highway and 27 combined mpg. Other configurations are listed in the fuel economy section.

How does the 2004 Alero compare with other years?

Among the 1998–2004 Oldsmobile Alero model years at least five years old, the 1998 drew the fewest complaints (2) and the 2000 the most (557). The 2004 drew 109. Counts are owner reports, not failure rates.

How this page was madeSources, processing, limits, review and changes

Processing

  • Complaints are counted per component. One complaint can list several, so component totals add up to more than the total.
  • Fuel cost = miles per year ÷ EPA combined mpg × EIA weekly price for your region.

Limitations

  • Complaint counts are owner reports, not verified findings or failure rates. There is no sales denominator.
  • Recall campaigns are listed for the model year. Only NHTSA and the automaker know whether a specific car was repaired.
  • Recent model years are still collecting reports.

Review

Data compiled automatically from the official files listed here.

Changelog

  • 2026-10-06 Data refreshed from the official files.
Was this report useful?Report a data error
My Garage
Save this car and we'll flag new recall campaigns next time you visit.