Reliability, what owners report, and what it costs to keep.
AVOIR's read: a solid ownership case with specific caveats below.
Owners have filed 118 complaints with NHTSA about the 2000 Pontiac Sunfire, and it carries 3 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 |
|---|---|---|
| Engine and engine cooling | 24 | 20% |
| Electrical system | 14 | 12% |
| Service brakes | 10 | 8% |
| Air bags | 8 | 7% |
| Exterior lighting | 6 | 5% |
| Power train | 6 | 5% |
| Fuel system | 6 | 5% |
| Electrical system | 4 | 3% |
| Steering | 4 | 3% |
| Visibility | 3 | 3% |
Verbatim from NHTSA complaint records, trimmed for length.
MY CAR WAS DRIVING PERFECT UNTIL 3 WEEKS AGO, IT HAS SINCE THEN WONT START BACK UP. THOUGHT IT WAS SOMETHING TO DO WITH SPARK, THEN TRIED SPARK PLUG WIRES, NEW BATTERY, CHECKED ALTERNATOR AND FUSES, COILS ALL GOOD. THEN
NHTSA complaint: Service brakes
"TAKATA RECALL" WHILE DRIVING AT NIGHT ON A COUNTY ROAD AND SWITCHING FROM LOW BEAMS TO HIGH BEAMS, THE HEADLIGHTS WENT COMPLETELY DARK AND DID NOT COME BACK ON UNTIL SWITCHING BACK TO LOW BEAMS. AFTER INSPECTION, NOTIC
NHTSA complaint: Electrical system
TL* THE CONTACT OWNS A 2000 PONTIAC SUNFIRE. THE CONTACT STATED THAT THE VEHICLE'S TURN SIGNALS WOULD INTERMITTENTLY FAIL TO OPERATE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAIL
NHTSA complaint: Exterior lighting
DAUGHTER HYDROPLANED, WENT INTO DITCH ON RIGHT SIDE OF ROAD, TRAVELED ACROSS ROAD INTO LEFT DITCH AND HIT TREE, OPENING THE CONVERTIBLE TOP DURING CRASH AND TOTALED VEHICLE AIRBAGS DIDN'T DEPLOY DURING CRASH.
NHTSA complaint: Air bags
MY DAUGHTERS CAR WAS HAVING STARTING PROBLEMS (NOT ENOUGH GAS GETTING TO THE ENGINE TO START, HAD TO PUMP THE GAS). I TOOK IT FOR A TEST DRIVE IN A EMPTY PARKING LOT ONCE IT STARTED. I WAS GOING APPROX 10MPH THE FIRST TI
NHTSA complaint: Power train
TL* THE CONTACT OWNS A 2000 PONTIAC SUNFIRE. THE CONTACT STATED THAT WHILE THE VEHICLE WAS PARKED AND UNOCCUPIED, A SMALL FIRE OCCURRED IN THE STEERING COLUMN AND INSTRUMENT PANEL. IN ADDITION, THE FRONT DRIVER'S SIDE WI
NHTSA complaint: Electrical system
REAR PASSENGER SIDE TURN SIGNAL SOCKET IT IS GETTING VERY HOT AND IS MELTING BULBS AND SOCKET. HAVE REPLACED BULBS VARIOUS TIMES WITH AND WITHOUT PROPER GREASE AND NO CHANGE. *TR
NHTSA complaint: Electrical system
TL*THE CONTACT OWNS A 2000 PONTIAC SUNFIRE. UPON STARTING THE ENGINE AT NIGHT, THE INSTRUMENT PANEL WOULD NOT ILLUMINATE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER BUT THERE WERE NO REPAIRS MADE TO THE VEHICLE. THE V
NHTSA complaint: Electrical system
NHTSA lists 3 recall campaigns for the 2000 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 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.
Risk: FUEL MAY LEAK, POSSIBLY RESULTING IN A FIRE.
Fix: 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.
ON CERTAIN PASSENGER VEHICLES. IF THE ENGINE FAILS TO START AND THE DRIVER HOLDS THE KEY IN THE "START" POSITION FOR AN EXTENDED PERIOD, HIGH CURRENT FLOWS THROUGH THE IGNITION SWITCH, AND SOMETIMES PRODUCES ENOUGH HEAT TO MELT INTERNAL SWITCH PARTS.
Risk: IF THE SWITCH IS DAMAGED, A FIRE COULD OCCUR IN THE STEERING COLUMN, EVEN WITH THE ENGINE OFF AND THE KEY REMOVED. THE FIRE COULD SPREAD TO THE INTERIOR OF THE CAR, WHICH COULD INJURE OCCUPANTS OR CA
Fix: DEALERS WILL INSTALL A RELAY KIT IN THESE VEHICLES TO PREVENT HIGH CURRENT FROM FLOWING THROUGH THE IGNITION SWITCH, AND CHECK THAT YOUR CAR WILL START WITH A PROPERLY CHARGED BATTERY AND, IF NECESSAR
| Reliability raw | 75 | good |
|---|---|---|
| Longevity est. | 75 | good |
| Maintenance | 89 | excellent |
| Depreciation | 60 | average |
| Performance | 47 | below average |
| Efficiency | 43 | below average |
Percentile ranks against other compact cars in the catalog.
What stands behind each score for this car:
Owners have filed 118 complaints with NHTSA for this model-year, and engine and engine cooling is the most reported area with 24 of them (20%). There are 3 recalls on record. Check any specific car against its VIN before buying.
AVOIR scores its reliability 75/100 (good) 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 75/100, but that figure is an estimate built from the powertrain and the brand's record, not a measurement. A 2000 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 70/100. 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.