2003 Oldsmobile Alero
This year had at least 30% fewer complaints than this model's typical year.
This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.
COMPLAINTS PER YEAR
View as data table
| Year | Complaints |
|---|---|
| 1998 | 2 |
| 1999 | 462 |
| 2000 | 557 |
| 2001 | 364 |
| 2002 | 279 |
| 2003 | 184 |
| 2004 | 109 |
KNOWN PROBLEM AREAS
Percentages can add to more than 100% -- a complaint can name more than one system.
59% of complaints: electrical system — 109 distinct reports on file, most commonly citing horn and ignition.
CRASH FIRE INJURY DEATHShow complaint excerpts
TODAY I STARTED MY CAR WITH MY AUTOMATIC STARTER THEN 7 MINUTES LATER I HEAR A HORN NON STOP BEEPING I LOOKOUT MY DOOR AND MY CAR IS SMOKING AND IN FLAMES FROM HOOD. INVESTIGATOR TELLS ME IT TOTALED.
NHTSA ODI report, 20140227
Also filed under AIR BAGS and ENGINE
Driving and everything quit but the engine nothing on the dash worked, door locks unlocked lost headlights, radio anything Electrical was gone
NHTSA ODI report, 20211220
Also filed under AIR BAGS
14% of complaints: air bags — 25 distinct reports on file, most commonly citing frontal and sensor/control module.
CRASH FIRE INJURY DEATHShow complaint excerpts
The contact owned a 2003 Oldsmobile Alero. The contact stated while driving approximately 5 MPH and crossing an intersection, a speeding police vehicle crashed into the driver's side of the vehicle and the front driver's side wheel was bent.
NHTSA ODI report, 20240105
WHILE DRIVING AT 65 MPH IN THE RAIN CONSUMER DEPRESSED THE BRAKES AND THEY LOCKED UP, CAUSING THE DRIVER TO LOSE CONTROL OF VEHICLE, AND HIT A LARGE ROCK HEAD ON.
NHTSA ODI report, 20031209
Also filed under SERVICE BRAKES, HYDRAULIC
WHILE DRIVING AT 45MPH VEHICLE WAS IN A HEAD ON ACCIDENT. BOTH FRONT AIRBAGS DID NOT DEPLOY. *AK
NHTSA ODI report, 20030603
9% of complaints: engine — 17 distinct reports on file.
FIREShow complaint excerpts
1200 MILES AFTER J02 RECALL CAR RUNS SLUGGISH GOING UP CANYON. STOP CAR AND ENGINE IS MISFIRING. TURN AROUND AND COAST DOWNHILL IN NEUTRAL UNTIL CHECK ENGINE LIGHT TURNS ON THEN STOP AND PARK CAR FOR SEVERAL HOURS.
NHTSA ODI report, 20190720
9% of complaints: exterior lighting — 16 distinct reports on file, most commonly citing switch and turn signal.
8% of complaints: service brakes — 15 distinct reports on file, most commonly citing hydraulic.
CRASH INJURYSAFETY TIMELINE
CERTAIN PASSENGER VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 124, 'ACCELERATOR CONTROL SYSTEMS.' IN HOT AMBIENT CONDITIONS, THE ACCELERATOR PEDAL ARM M
Remedy: DEALERS WILL INSPECT THE ACCELERATOR PEDAL ARM AND REPLACE THE ACCELERATOR AND BRAKE PEDAL ASSEMBLY WITH A NEW ASSEMBLY, IF NECESSARY. THE RECALL BEGAN ON DECEMBER 20, 2004. OWNERS SHOULD CONTACT CH
Campaign 04V528000 — check if this car was fixed
CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNI
Remedy: DELPHI WILL NOTIFY OWNERS AND REPLACE THE UPR FREE OF CHARGE. THE RECALL BEGAN ON APRIL 23, 2007. OWNERS CAN CONTACT DELPHI AT 877-411-8770.
Campaign 07E021000 — check if this car was fixed
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.
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.
Campaign 14V400000 — check if this car was fixed
BUY-SMART CHECKLIST
2003 Oldsmobile Alero — pre-purchase inspection
- Test/inspect for electrical system issues (109 reports on file for this year).
- Test/inspect for air bags issues (25 reports on file for this year).
- Test/inspect for engine issues (17 reports on file for this year).
- Verify recall 04V528000 (vehicle speed control) has been completed.
- Verify recall 07E021000 (fuel system, other) has been completed.
- Verify recall 14V400000 (electrical system) has been completed.
OTHER YEARS OF THIS MODEL
BEST YEARS
WORST YEARS
FAQ
Is the 2003 Oldsmobile Alero reliable?
Based on NHTSA complaint volume compared to this model's typical year, the 2003 Oldsmobile Alero is rated "better than typical".
What are the most common problems with the 2003 Oldsmobile Alero?
The most-reported component is electrical system, accounting for 59% of complaints on file.
How many recalls does the 2003 Oldsmobile Alero have?
3 recalls on file for this model year.
Data updated 2026-09-16 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.