1991 Pontiac Sunbird Other or unknown Problems
- Complaints
- 1about this part
- Share
- 4%of 27 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 1991 Pontiac Sunbird, 4% of the 27 complaints for this model year.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“After several repairs, consumer requested help in getting the vehicle to run. The consumer and her husband are senior citizens who need financial help to have their vehicle repaired. The vehicle has had many partial repairs but none that have permanently repaired all the problems.”
NHTSA complaint #10064970, filed 2004-03Other or unknown: other model years
Other parts of the 1991 Pontiac Sunbird
6 complaintsVehicle speed control
5 complaintsSeat belts
4 complaintsBrakes
3 complaintsElectrical system
3 complaintsLatches, locks and linkages
3 complaintsSteering
1 complaintsTires
1 complaintsTransmission and drivetrain
1 complaints
← All problems reported for the 1991 Pontiac Sunbird
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology