Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 32 complaints with NHTSA about the 2004 Pontiac Sunfire, and it carries 2 recalls. These are owner allegations rather than confirmed defects, but the pattern of what people complain about is the most useful signal a used buyer has.
| Area | Complaints | Share |
|---|---|---|
| Electrical system | 11 | 34% |
| Structure | 3 | 9% |
| Exterior lighting | 3 | 9% |
| Unknown or other | 2 | 6% |
| Engine and engine cooling | 2 | 6% |
| Engine and engine cooling | 2 | 6% |
| Electrical system | 1 | 3% |
| Steering | 1 | 3% |
| Electrical system | 1 | 3% |
| Engine | 1 | 3% |
Verbatim from NHTSA complaint records, trimmed for length.
WHILE DRIVING MY 2004 PONTIAC SUNFIRE, I HAD TO HOLD THE STEERING WHEEL TO THE LEFT IN ORDER FOR IT TO GO STRAIGHT. I THOUGHT I MIGHT NEED A FRONT END ALIGNMENT AND DROPPED THE CAR OFF AT MY NEIGHBORHOOD FIRESTONE DEALER
NHTSA complaint: Structure
THE INNER IGNITION LOCK NEEDS TO BE CHANGED ABOUT EVERY 60,000 MILES. YOU CAN'T TURN THE KEY OVER AT ALL SO OBVIOUSLY YOU CAN'T START YOUR CAR. THIS SHOULD BE A RECALL, ALOT OF OTHER PEOPLE HAVE THE SAME PROBLEM.
NHTSA complaint: Unknown or other
MY DAUGHTER LEFT HOME AND THE VEHICLE FRAME, OF THE 2004 PONTIAC SUNFIRE,BROKE IN TWO PARTS WHILE SHE WAS DRIVING THE VEHICLE. THE TOW TRUCK DRIVER SAID IT BROKE DUE TO IT RUSTED INTO TWO PARTS. SHE WAS NOT INJURED B
NHTSA complaint: Structure
BOUGHT CAR USED IN 2013. EVERYTHING SEEMED TO BE OKAY UNTIL 9/12/14 WHEN THE THEFT SYSTEM SERVICE LIGHT CAME ON AND I NOTICED THE SPEEDOMETER, RPMS, AND GAS INDICATORS WERE NOT READING - CAR BEGAN STALLING LIKE IT WAS G
NHTSA complaint: Electrical system
VEHICLE DOES NOT ALWAYS START RIGHT AWAY. THE VEHICLE HAS SHUT OFF MULTIPLE TIMES WHILE DRIVING IN TOWN AND ON THE HIGHWAY. *TR
NHTSA complaint: Steering
VEHICLE WAS DRIVEN AND PARKED FOR THE EVENING. IN THE MORNING WENT TO START THE VEHICLE AND VEHICLE WOULD NOT START. MULTIPLE ATTEMPTS WERE TRIED TO START. NEW STARTER INSTALLED AND STILL NO SUCCESS TO START. VEHICLE
NHTSA complaint: Electrical system
TL* THE CONTACT OWNS A 2004 PONTIAC SUNFIRE. THE CONTACT STATED THAT WHILE DRIVING 65 MPH, THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE TECHNICIAN DIAGNOSED THAT THE TIM
NHTSA complaint: Engine
IN JANUARY OF 2006 THE TACHOMETER GAUGE STARTED JUMPING AROUND NOT READING CORRECT, BY CLICKING THE IGNITION ON AND OFF WITH THE CAR NOT RUNNING IT WOULD RE-SET. IN THE FALL OF 2012 THE TEMPERATURE GAUGE STARTED AND CONT
NHTSA complaint: Unknown or other
NHTSA lists 2 recall campaigns for the 2004 Pontiac Sunfire. Recalls are free to have fixed at a franchised dealer regardless of who owns the car now, but only if they were never done, so check the VIN of the specific car rather than trusting the model.
DORMAN PRODUCTS IS RECALLING 3,900 INTERMEDIATE STEERING SHAFTS DORMAN PART NOS. 425-151, 425-152, AND 425-153, (SOLD UNDER DORMAN'S "OE SOLUTIONS" BRAND NAME), BALKAMP #'S 7-3057, 7-3058, 7-3059 (SOLD UNDER THE "NAPA" BRAND NAME), AND PLATINUM PARTS #'S 2425151, 2425152, AND 2425153 MANUFACTURED DU
Risk: IF THE WELD FAILS, LOSS OF STEERING COULD RESULT, POSSIBLY RESULTING IN A VEHICLE CRASH.
Fix: DORMAN WILL NOTIFY OWNERS AND REPLACE THE STEERING SHAFTS FREE OF CHARGE. THE RECALL BEGAN ON OCTOBER 16, 2008. OWNERS MAY CONTACT DORMAN TOLL FREE AT 1-800-523-2492.
CERTAIN PASSENGER VEHICLES FAIL TO CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 210, 'SEAT BELT ASSEMBLY ANCHORAGES.' THE PASSENGER-SIDE REAR SAFETY BELT MAY HAVE BEEN INSTALLED WITH AN INCORRECT NUT AND BOLT.
Risk: IN A SEVERE CRASH, THE UPPER SEAT BELT ANCHORAGE MAY SEPARATE. THE EFFECTIVENESS OF THE SEAT BELT COULD THEN BE REDUCED AND THE OCCUPANT COULD RECEIVE GREATER INJURIES.
Fix: DEALERS ARE TO INSPECT THE SAFETY BELT ANCHORAGE AND INSTALL A NEW NUT AND BOLT, IF NECESSARY. THE RECALL BEGAN ON AUGUST 23, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438 AND PONTIAC AT 1
| Reliability raw | 80 | excellent |
|---|---|---|
| Longevity est. | 78 | good |
| Maintenance | 89 | excellent |
| Depreciation | 60 | average |
| Performance | 47 | below average |
| Efficiency | 46 | below average |
Percentile ranks against other compact cars in the catalog.
What stands behind each score for this car:
Owners have filed 32 complaints with NHTSA for this model-year, and electrical system is the most reported area with 11 of them (34%). There are 2 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 80/100 (excellent) from NHTSA recall campaigns and complaint density. That figure is a raw complaint count, not yet adjusted for sales volume, so a high-volume model scores worse than it deserves.
AVOIR scores its longevity 78/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2004 car has no 200,000-mile population to observe yet, so treat it as a prior rather than evidence.
AVOIR's read: worth a look, because a solid ownership case with specific caveats below. Its overall ownership score is 72/100. Condition, mileage and service history still matter more than any score, so get a pre-purchase inspection on the specific car.
Sources: NHTSA recalls and complaints, EPA fuel economy, IIHS awards, and live market listings. A score describes a model-year, not the individual car in front of you. Get a pre-purchase inspection.