1991 Isuzu Trooper Vehicle speed control Problems
- Complaints
- 5about this part
- Share
- 9%of 57 total for the year
- Median mileage
- 135,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 5 complaints about the vehicle speed control of the 1991 Isuzu Trooper, 9% of the 57 complaints for this model year. Where a mileage was given, the median is 135,000 miles.
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.
“The contact owns a 1991 Isuzu Trooper. The contact stated that the accelerator cable was stuck which caused the accelerator pedal not to release. The failure was progressing more frequently. The contact stated that the engine speed would not immediately decrease upon the release of the accelerator pedal and the vehicle was pulled over to adjust the pedal; however, the failure recurred intermittently. The vehicle was not included in NHTSA campaign number: 04v199000 (vehicle speed control). The vehicle was not repaired. The manufacturer was notified of the failure. …”
NHTSA complaint #10683039, filed 2015-02, 135,000 miles“While applying the brake pedal consumer heard a loud squeaking noise and vehicle vibrated uncontrollably. Vehicle was taken to the dealer for inspection, and mechanic determined that the brake pads needed to be replaced. Also, consumer noticed that while applying the accelerator pedal vehicle failed to move and the accelerator pedal stuck.”
NHTSA complaint #10101401, filed 2004-11Vehicle speed control: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2002 | 3 | 25% |
| 2001 | 6 | 21% |
| 2000 | 2 | 4% |
| 1999 | 7 | 9% |
| 1998 | 4 | 10% |
| 1996 | 4 | 8% |
| 1995 | 3 | 6% |
| 1994 | 4 | 9% |
| 1993 | 3 | 9% |
| 1992 | 2 | 8% |
| 1991 | 5 | 9% |
| 1990 | 1 | 4% |
Other parts of the 1991 Isuzu Trooper
13 complaintsTransmission and drivetrain
12 complaintsWheels
8 complaintsElectrical system
7 complaintsFuel system
6 complaintsTires
4 complaintsBrakes
3 complaintsExterior lighting
2 complaintsSeat belts
2 complaintsBody and structure
2 complaintsSuspension
2 complaintsOther or unknown
1 complaints
← All problems reported for the 1991 Isuzu Trooper
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