1990 Isuzu Trooper Fuel system Problems
- Complaints
- 2about this part
- Share
- 9%of 23 total for the year
- Median mileage
- —not reported
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 2 complaints about the fuel system of the 1990 Isuzu Trooper, 9% of the 23 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.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Due to the hose lying against the manifold and melting it burst while driving, component was previously repaired as a recall however failed after repair.”
NHTSA complaint #508785, filed 1996-09Fuel system: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2001 | 4 | 14% |
| 2000 | 5 | 10% |
| 1999 | 4 | 5% |
| 1998 | 2 | 5% |
| 1997 | 2 | 15% |
| 1996 | 3 | 6% |
| 1995 | 3 | 6% |
| 1994 | 2 | 4% |
| 1993 | 1 | 3% |
| 1991 | 6 | 11% |
| 1990 | 2 | 9% |
| 1989 | 1 | 6% |
| 1988 | 2 | 12% |
| 1987 | 1 | 17% |
Other parts of the 1990 Isuzu Trooper
6 complaintsTransmission and drivetrain
4 complaintsElectrical system
3 complaintsBody and structure
3 complaintsBrakes
2 complaintsTires
2 complaintsEquipment
1 complaintsSeat belts
1 complaintsSeats
1 complaintsSteering
1 complaintsVehicle speed control
1 complaints
← All problems reported for the 1990 Isuzu Trooper
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 30, 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