Total Complaints
171 filings
OLDSMOBILE ALERO · model year
171 NHTSA complaints, 14 crash reports, and 2 active recalls for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 2004OLDSMOBILEALERO carries 171 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 14 crashes, 3 fires, 14 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 2004 ALERO is electrical system with 46 filings, followed by exterior lighting (14) and engine (13). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability. This model year has 2 active recall campaigns, which means the manufacturer is obligated to remedy the covered defect at no charge for the life of the vehicle — the full NHTSA campaign numbers are listed below.
NHTSA currently has 13 investigation files overlapping the 2004 ALERO. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
171 filings
Crashes Reported
14 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| ELECTRICAL SYSTEM | 46 |
| EXTERIOR LIGHTING | 14 |
| ENGINE | 13 |
| AIR BAGS | 12 |
| ELECTRICAL SYSTEM:IGNITION:SWITCH | 5 |
| FUEL SYSTEM, GASOLINE | 5 |
| POWER TRAIN | 5 |
| ELECTRICAL SYSTEM:IGNITION | 5 |
| STEERING | 5 |
| EXTERIOR LIGHTING:TURN SIGNAL | 4 |
| EXTERIOR LIGHTING:HAZARD FLASHING WARNING LIGHTS:SWITCH | 4 |
| UNKNOWN OR OTHER | 4 |
| SERVICE BRAKES, HYDRAULIC | 3 |
| SERVICE BRAKES | 3 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 2 |
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES
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 UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.
ELECTRICAL SYSTEM:IGNITION
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 agen
I have exhaust coming into the car through the vent when thermostat is in use, my back seats are not in the clip and flip up with no problem and I have a 8 year old son who sits back there, my break pedal will lock and I cannot apply pressure, my dash lights just stopped working I believe the ECM is bad, my headlights go from bright to dim, car does not seem to keep acceleration power very well
I have exhaust coming into the car through the vent when thermostat is in use, my back seats are not in the clip and flip up with no problem and I have a 8 year old son who sits back there, my break pedal will lock and I cannot apply pressure, my dash lights just stopped working I believe the ECM is bad, my headlights go from bright to dim, car does not seem to keep acceleration power very well
I have exhaust coming into the car through the vent when thermostat is in use, my back seats are not in the clip and flip up with no problem and I have a 8 year old son who sits back there, my break pedal will lock and I cannot apply pressure, my dash lights just stopped working I believe the ECM is bad, my headlights go from bright to dim, car does not seem to keep acceleration power very well
Airbag no deployment Loss of power steering Brakes to floor Car died Recall ignored prior and still today after set up now off their schedule Friendly Chevrolet rich Gardner
Airbag no deployment Loss of power steering Brakes to floor Car died Recall ignored prior and still today after set up now off their schedule Friendly Chevrolet rich Gardner
Airbag no deployment Loss of power steering Brakes to floor Car died Recall ignored prior and still today after set up now off their schedule Friendly Chevrolet rich Gardner
Friendly Chevrolet 62704 has refused the open recall on my vehicle after being on schedule for tommrow 8a.m Service Manager Sir Richard said it's a waste of time and not my issue.
The contact owns a 2004 Oldsmobile Alero. The contact stated while driving 35 MPH, the vehicle accelerated independently. The contact stated no warning light was illuminated. The contact stated she was able to drive to her destination. The contact called multiple local dealers: Les Stanford Cadillac (21730 Michigan Ave, Dearborn, MI 48124, (313) 565-6000), Gordon Chevrolet, INC. (31850 Ford Rd, Garden City, MI 48135, (734) 237-6089) and James-Martin Chevrolet, INC. (6250 Woodward Ave, Detroit, MI 48202, (313) 444-8226) and was informed that the accelerator pedal was no longer being manufactured. The vehicle was not diagnosed or repaired. Upon investigation, the contact associated the failure with NHTSA Campaign Number: 04V528000 (Vehicle Speed Control) however, the VIN was not included. The manufacturer had been informed of the failure. The failure mileage was approximately 112,000.
Mileage: 112,000
THE HAZARD AND TURN SIGNALS DOESN'T WORK AT ALL. I BOUGHT A NEW TURN SWITCH, PUT A NEW FUSE IN AND EVERYTHING AND NOTHING WORKS. WHEN I DRIVE ON THE ROAD THE TURN SIGNAL DOESNT COME ON AND SOMETIMES IT CAUSES A LOT OF PROBLEMS.
THE HAZARD AND TURN SIGNALS DOESN'T WORK AT ALL. I BOUGHT A NEW TURN SWITCH, PUT A NEW FUSE IN AND EVERYTHING AND NOTHING WORKS. WHEN I DRIVE ON THE ROAD THE TURN SIGNAL DOESNT COME ON AND SOMETIMES IT CAUSES A LOT OF PROBLEMS.
NOTICED THE WINDSHIELD WAS LEAKING WHICH CAUSE TO LEAK ON EQUIPMENT UNDER INSIDE AND OUT DASHBOARD WITCH CAUSED EROSION AND DEFECTS TO OTHER OPERATING EQUIPMENT LEAD TO CAR STALLING WHILE DRIVING,SOME OPERATIONS OF WILL WORK, SOME WON'T. IT HAS A MIND OF IT'S OWN,THE SECURITY SYSTEM ON CAR DOES NOT WORK. I DO NOT FEEL SAFE SINCE I WAS DRIVING DOWN ROAD ON HIGHWAY 55MPH. AND THE CAR COMPLETELY TURN OFF, I TURNED IGNITION SWITCH TO TURN CAR BACK ON IT WAS VERY SCARY MOMENT. I DIDN'T KNOW WHAT TO DO. BUT I WISH I CAN AFFORD TO FIX THE CAR PROBLEMS THAT HAS CAUSED ME A LOT OF MISERY FINANCIALLY EMOTIONALLY FEEL SAFE WITH GM SEALING FRONT WINDOW PROPERLY ON ALERO I WOULDN'T HAVE THESE PROBLEMS IN THE FIRST PLACE! SO NOT PROPERLY SEALING AND WIRING DIAGRAM NEEDS TO BE EXAMINED IN MY OPINION ALL I WANT IS TO FEEL SAFE IN ANY GM MOTORS MODELS NOT JUST ME BUT OTHERS TOO . I WISH SOMEONE WOULD HELP ME AS MUCH I HELP OTHERS IN MY CAR N MY DAILY LIFE TO GET BY NOT MUCH TO ASK TO FEEL SAFE! THE CA
Mileage: 198,765
NOTICED THE WINDSHIELD WAS LEAKING WHICH CAUSE TO LEAK ON EQUIPMENT UNDER INSIDE AND OUT DASHBOARD WITCH CAUSED EROSION AND DEFECTS TO OTHER OPERATING EQUIPMENT LEAD TO CAR STALLING WHILE DRIVING,SOME OPERATIONS OF WILL WORK, SOME WON'T. IT HAS A MIND OF IT'S OWN,THE SECURITY SYSTEM ON CAR DOES NOT WORK. I DO NOT FEEL SAFE SINCE I WAS DRIVING DOWN ROAD ON HIGHWAY 55MPH. AND THE CAR COMPLETELY TURN OFF, I TURNED IGNITION SWITCH TO TURN CAR BACK ON IT WAS VERY SCARY MOMENT. I DIDN'T KNOW WHAT TO DO. BUT I WISH I CAN AFFORD TO FIX THE CAR PROBLEMS THAT HAS CAUSED ME A LOT OF MISERY FINANCIALLY EMOTIONALLY FEEL SAFE WITH GM SEALING FRONT WINDOW PROPERLY ON ALERO I WOULDN'T HAVE THESE PROBLEMS IN THE FIRST PLACE! SO NOT PROPERLY SEALING AND WIRING DIAGRAM NEEDS TO BE EXAMINED IN MY OPINION ALL I WANT IS TO FEEL SAFE IN ANY GM MOTORS MODELS NOT JUST ME BUT OTHERS TOO . I WISH SOMEONE WOULD HELP ME AS MUCH I HELP OTHERS IN MY CAR N MY DAILY LIFE TO GET BY NOT MUCH TO ASK TO FEEL SAFE! THE CA
Mileage: 198,765
NOTICED THE WINDSHIELD WAS LEAKING WHICH CAUSE TO LEAK ON EQUIPMENT UNDER INSIDE AND OUT DASHBOARD WITCH CAUSED EROSION AND DEFECTS TO OTHER OPERATING EQUIPMENT LEAD TO CAR STALLING WHILE DRIVING,SOME OPERATIONS OF WILL WORK, SOME WON'T. IT HAS A MIND OF IT'S OWN,THE SECURITY SYSTEM ON CAR DOES NOT WORK. I DO NOT FEEL SAFE SINCE I WAS DRIVING DOWN ROAD ON HIGHWAY 55MPH. AND THE CAR COMPLETELY TURN OFF, I TURNED IGNITION SWITCH TO TURN CAR BACK ON IT WAS VERY SCARY MOMENT. I DIDN'T KNOW WHAT TO DO. BUT I WISH I CAN AFFORD TO FIX THE CAR PROBLEMS THAT HAS CAUSED ME A LOT OF MISERY FINANCIALLY EMOTIONALLY FEEL SAFE WITH GM SEALING FRONT WINDOW PROPERLY ON ALERO I WOULDN'T HAVE THESE PROBLEMS IN THE FIRST PLACE! SO NOT PROPERLY SEALING AND WIRING DIAGRAM NEEDS TO BE EXAMINED IN MY OPINION ALL I WANT IS TO FEEL SAFE IN ANY GM MOTORS MODELS NOT JUST ME BUT OTHERS TOO . I WISH SOMEONE WOULD HELP ME AS MUCH I HELP OTHERS IN MY CAR N MY DAILY LIFE TO GET BY NOT MUCH TO ASK TO FEEL SAFE! THE CA
Mileage: 198,765
TL* THE CONTACT OWNS A 2004 OLDSMOBILE ALERO. THE CONTACT STATED THAT THE VEHICLE WAS TAKEN TO AUTONATION CHEVROLET AMARILLO (2200 E I-40, AMARILLO, TX 79103) TO BE REPAIRED PER NHTSA CAMPAIGN NUMBER: 14V400000 (ELECTRICAL SYSTEM). THE CONTACT RECEIVED TWO NEW KEYS FROM THE DEALER, BUT THEY DID NOT START THE VEHICLE AND THE SECURITY INDICATOR FLASHED. THE VEHICLE WAS NOT TAKEN TO A DEALER OR INDEPENDENT MECHANIC FOR DIAGNOSTIC TESTING OR REPAIRS. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 133,000.
Mileage: 133,000
RECENTLY STARTED FINANCING A VEHICLE THROUGH CAR HOP. THEY HAD ME SIGN A FORM SAYING THAT THERE WAS A POSSIBILITY OF A RECALL ON THE VEHICLE, BUT DIDN'T SPECIFY WHAT. READING IT OVER NOW THE FORM STATES THEY WILL NOT BE RESPONSIBLE TO CORRECT THIS RECALL. RECALL NUMBER IS 14V400.
TL* THE CONTACT OWNS A 2004 OLDSMOBILE ALERO. WHILE DRIVING 30 MPH, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE. THE AIR BAGS DID NOT DEPLOY AND THE SEAT BELTS FAILED TO LOCK. THE CONTACT SUSTAINED A LEG INJURY AND A CONCUSSION, WHICH REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.
Mileage: 200,000
TL* THE CONTACT OWNS A 2004 OLDSMOBILE ALERO. WHILE DRIVING 30 MPH, ANOTHER VEHICLE CRASHED INTO THE REAR OF THE CONTACT'S VEHICLE. THE AIR BAGS DID NOT DEPLOY AND THE SEAT BELTS FAILED TO LOCK. THE CONTACT SUSTAINED A LEG INJURY AND A CONCUSSION, WHICH REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS NOT TAKEN TO A DEALER TO BE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.
Mileage: 200,000
THE HAZARD LIGHT BUTTON FELL INTO THE DASHBOARD AND THE BLINKER SIGNALS ONLY INTERMITTENTLY WORK. THEY WILL SOMETIMES STOP WORKING WHILE IN THE MIDDLE OF A TURN, OTHER TIMES WILL WORK FOR A FEW DAYS, AND THEN RANDOMLY STOP AGAIN FOR NO CONSISTENT AMOUNT OF TIME. UPON RESEARCHING THIS ISSUE TO REPAIR I SEE THAT IT IS VERY COMMON WITH OTHER CARS OF THIS MAKE AND MODEL.
Mileage: 80,000
I OWN A 2004 ALERO OLDSMOBILE I PURCHASED THE CAR USED IN 2008. IT LATER ONLY HAD ONE RECALL WHICH WAS FOR THE IGNITION ISSUES. WHILE THE CAR IS ON AND IN DRIVE THE KEY IS STILL ABLE TO BE PULLED OUT OF THE IGNITION AND THE CAR STILL REMAINS ON AND IN DRIVE. I AM ALSO EXPERIENCING MY BLINKERS NOT WORKING 100% OF THE TIME, (NHTSA CAMPAIGN # FOR THIS ISSUE IS 03V327000). I CAN PRESS THE HAZARD LIGHT BUTTON QUICKLY AND FREQUENTLY WHILE PUSHING ON THE SIGNAL STICK AND THAT SOMETIMES WILL MAKE THEM WORK, OTHER TIMES THAT DOESN'T WORK AND NEITHER MY SIGNALS NOR HAZARD SIGNALS WORK AT ALL. LASTLY, AND MOST FRIGHTENING, IN THE MIDST OF DRIVING THE VEHICLE HAS STALLED, AND WILL JUMP AS THE RPM'S BOUNCE BACK AND FORTH, (NHTSA CAMPAIGN # FOR THIS ISSUE IS 07E021000). THERE HAD BEEN SEVERAL TIMES THIS HAS HAPPENED AND A FEW TIMES THE VEHICLE ACTUALLY DID SHUT OFF IN THE MIDDLE OF DRIVING, I'VE HAD TO PUSH THE CAR OFF THE ROAD, AND WAIT 10-15 MINUTES BEFORE I ATTEMPT TO START THE VEHICLE AGAIN. THE
Mileage: 136,000
I OWN A 2004 ALERO OLDSMOBILE I PURCHASED THE CAR USED IN 2008. IT LATER ONLY HAD ONE RECALL WHICH WAS FOR THE IGNITION ISSUES. WHILE THE CAR IS ON AND IN DRIVE THE KEY IS STILL ABLE TO BE PULLED OUT OF THE IGNITION AND THE CAR STILL REMAINS ON AND IN DRIVE. I AM ALSO EXPERIENCING MY BLINKERS NOT WORKING 100% OF THE TIME, (NHTSA CAMPAIGN # FOR THIS ISSUE IS 03V327000). I CAN PRESS THE HAZARD LIGHT BUTTON QUICKLY AND FREQUENTLY WHILE PUSHING ON THE SIGNAL STICK AND THAT SOMETIMES WILL MAKE THEM WORK, OTHER TIMES THAT DOESN'T WORK AND NEITHER MY SIGNALS NOR HAZARD SIGNALS WORK AT ALL. LASTLY, AND MOST FRIGHTENING, IN THE MIDST OF DRIVING THE VEHICLE HAS STALLED, AND WILL JUMP AS THE RPM'S BOUNCE BACK AND FORTH, (NHTSA CAMPAIGN # FOR THIS ISSUE IS 07E021000). THERE HAD BEEN SEVERAL TIMES THIS HAS HAPPENED AND A FEW TIMES THE VEHICLE ACTUALLY DID SHUT OFF IN THE MIDDLE OF DRIVING, I'VE HAD TO PUSH THE CAR OFF THE ROAD, AND WAIT 10-15 MINUTES BEFORE I ATTEMPT TO START THE VEHICLE AGAIN. THE
Mileage: 136,000
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.