Reliability & 5-year cost of ownership — 2003 Oldsmobile Alero
NHTSA data on file today
The 2003 Oldsmobile Alero has 3 NHTSA recall campaigns and 186 owner complaints on file as of . Recall data is refreshed daily from NHTSA.
Recall campaigns on file
- NHTSA #14V400000 Ignition Switch may Turn Off NHTSA notice
- NHTSA #07E021000 AFTERMARKET FUEL PRESSURE REGULATORS NHTSA notice
- NHTSA #04V528000 GM/FMVSS 124/ACCELERATOR PEDAL ARM NHTSA notice
Most-cited components in owner complaints
- Electrical System 103 complaints
- Air Bags 24 complaints
- Engine 17 complaints
- Exterior Lighting 15 complaints
- Steering 14 complaints
- Vehicle Speed Control 14 complaints
Of the 186 complaints on file, 18 report a crash and 1 a fire; across all 186 complaints, owners report 15 injuries and 1 death (owner-reported, not verified by NHTSA).
Poor
Estimated 5-year repair + maintenance cost: $5,000–$9,000AI estimate — not from NHTSA data
The 2003 Oldsmobile Alero exhibits significant reliability issues with a poor overall rating due to numerous recalls and complaints, especially in the electrical system, air bags, and fuel system.
Most-common failures
| Part | Typical mileage (AI estimate) | Cost range (AI estimate) | Frequency |
|---|---|---|---|
| Electrical system | 50,000–90,000 miles | $400–$800 | very common |
| Ignition system | 60,000–100,000 miles | $300–$700 | common |
| Fuel system | 70,000–120,000 miles | $250–$600 | occasional |
| Brake system | 80,000–130,000 miles | $350–$750 | occasional |
AI estimate — not from NHTSA data: the mileage bands and repair-cost ranges above. Get a written repair quote before you budget.
Scheduled maintenance to budget
Routine items every owner should plan for.
- Oil change every 5,000 miles
- Brake fluid replacement every 2 years
- Transmission service every 50,000 miles
- Coolant flush every 45,000 miles
Warning signs to watch for
Symptoms that signal a major upcoming repair.
- Check engine light illumination
- Electrical malfunctions or failures
- Fuel smell or leaks
- Unusual braking noises
Generated by gpt-4o on from the NHTSA recall campaigns and owner-complaint counts on file for the 2003 Oldsmobile Alero at the time. The rating is an AI assessment; cost and mileage figures are AI estimates, not NHTSA data.