1991 Plymouth Sundance Engine cooling Problems
- Complaints
- 5about this part
- Share
- 17%of 30 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the engine cooling of the 1991 Plymouth Sundance, 17% of the 30 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.
“Serpentine belt associated with alternator slips from pulley assembly when in contact with water is made. Dealership has examined vehicle, and replaced belt. Consumer concerned that when belt slips from assembly, loss of power would occur, and vehicle could be difficult to manage. Please provide any additional information/attachments.”
NHTSA complaint #890782, filed 2001-06“Vehicle experienced sudden aceleration while back backing out of a parking (vehicle does not have cruise control) causing vehicle to hit between another vehicle and a tree. Dealer/mfr. Was not notified at this time.”
NHTSA complaint #840393, filed 1999-06Engine cooling: other model years
Other parts of the 1991 Plymouth Sundance
7 complaintsBody and structure
5 complaintsTransmission and drivetrain
5 complaintsLatches, locks and linkages
2 complaintsSuspension
2 complaintsAir bags
1 complaintsEquipment
1 complaintsFuel system
1 complaintsSeat belts
1 complaintsVisibility (wipers, defrost, mirrors)
1 complaints
← All problems reported for the 1991 Plymouth Sundance
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