Electrical systemPart report
1991 Pontiac Trans Sport Electrical system Problems
- Complaints
- 1about this part
- Share
- 3%of 36 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 electrical system of the 1991 Pontiac Trans Sport, 3% of the 36 complaints for this model year. 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Electrical system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 1999 | 1 | 10% |
| 1998 | 14 | 6% |
| 1997 | 7 | 3% |
| 1996 | 5 | 8% |
| 1995 | 11 | 10% |
| 1994 | 13 | 13% |
| 1993 | 6 | 10% |
| 1992 | 6 | 8% |
| 1991 | 1 | 3% |
| 1990 | 2 | 4% |
Other parts of the 1991 Pontiac Trans Sport
Body and structure
11 complaintsSeat belts
10 complaintsBrakes
4 complaintsSteering
3 complaintsEngine cooling
2 complaintsOther or unknown
2 complaintsTransmission and drivetrain
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSuspension
1 complaintsTires
1 complaints
11 complaintsSeat belts
10 complaintsBrakes
4 complaintsSteering
3 complaintsEngine cooling
2 complaintsOther or unknown
2 complaintsTransmission and drivetrain
2 complaintsVisibility (wipers, defrost, mirrors)
2 complaintsExterior lighting
1 complaintsFuel system
1 complaintsSuspension
1 complaintsTires
1 complaints
← All problems reported for the 1991 Pontiac Trans Sport
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