Pontiac Lemans Problems by Model Year
NHTSA recorded 116 consumer complaints across the 6 model years of the Pontiac Lemans (1988–1993) that have at least 5 complaints. 1990 has the most, with 25. Across all years, the part named most often is seat belts (53 mentions). Pick a model year below to see its parts, mileage, recalls and service bulletins.
All Lemans model years
Years with fewer than 5 complaints are not listed. The score compares years of the same model, allowing for the era and for how long each year has collected complaints: 50 is a typical year, lower means fewer complaints. It is not adjusted for sales volume.
| Year | Complaints | Median mi | Recalls | TSBs | Score (50 = typical) | Trend |
|---|---|---|---|---|---|---|
| 1993 | 18 | — | 1 | 1 | — | Stable |
| 1992 | 21 | — | 1 | 1 | — | Stable |
| 1991 | 24 | — | 2 | 1 | — | Stable |
| 1990 | 25 | — | 2 | 0 | Not compared (before 2008) | Stable |
| 1989 | 15 | — | 1 | 0 | — | Stable |
| 1988 | 13 | — | 3 | 0 | — | Not enough data |
Parts named most often, all years
Counts add up complaint mentions across the listed years. A complaint can name several parts.
- Seat belts53 40%
- Brakes24 18%
- Transmission and drivetrain14 11%
- Electrical system13 9.8%
- Engine cooling11 8.3%
- Suspension6 4.5%
- Exterior lighting6 4.5%
- Vehicle speed control5 3.8%
Example complaints
One per model year, chosen for length and detail. Personal details are removed. They are consumer reports, not findings.
1992: “Heater blower switch failure. Replaced switch three times, each time the switch melted and became inoperative. The last time it was replaced the wiring to which the switch is connected also melted. In regards to the drivers side automatic shoulder belt, it fails to retract. This only occurred once and has not been repaired.”
NHTSA complaint #715240, filed 1999-111991: “Door on driver's side did not stay closed because the latching mechanism broke. A rope had to be tied around the door to keep it from opening. Gmc was notified about the problem. Owner was told that part was no longer made, and to try a junk yard. Please provide any further information.”
NHTSA complaint #862263, filed 2000-051993: “Ransmission fluid or coolant is leaking from underneath the hood. Also, when consumer turned car on the starter hesitated/thermostat light and check engine light come on. Starter will turn over at times/ it is not starting, and thermostat is not regestering the engine running hot.”
NHTSA complaint #847731, filed 1999-09Other Pontiac models
5,886 complaintsPontiac Grand AM
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1,966 complaintsPontiac Vibe
1,863 complaintsPontiac Sunfire
1,139 complaintsPontiac Montana
1,053 complaintsPontiac Trans Sport
963 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate. Methodology