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1999 Isuzu Trooper

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 1999 Isuzu Trooper do not stand out strongly from the model-year median of 25.

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How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

45 reports with mileage · 36 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 56 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Vehicle Speed Control. Review the 7 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports1 fire reports2 injury reports

Parking Brake complaints

1 reports
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Mileage unknown · May 1, 2000
Parking BrakePower TrainCrash

VEHICLE WAS PARKED ON SLIGHT HILL WHEN IT POPPED OUT OF GEAR. ALSO, EMERGENCY BRAKE FAILED, CAUSING IT TO ROLL DOWN INTO A TREE. ISUZU ENGINEERS CLAIMED VEHICLE PASSED ALL SPECIFICATIONS, BUT CONSUMER KNEW FOR A FACT THAT IT DID NOT HOLD. VEHICLE WILL ONLY BRAKE AT THE TEN O'CLOCK. ALSO PRIOR TO INCIDENT, CONSUMER HAD COMPLAIN…

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VEHICLE WAS PARKED ON SLIGHT HILL WHEN IT POPPED OUT OF GEAR. ALSO, EMERGENCY BRAKE FAILED, CAUSING IT TO ROLL DOWN INTO A TREE. ISUZU ENGINEERS CLAIMED VEHICLE PASSED ALL SPECIFICATIONS, BUT CONSUMER KNEW FOR A FACT THAT IT DID NOT HOLD. VEHICLE WILL ONLY BRAKE AT THE TEN O'CLOCK. ALSO PRIOR TO INCIDENT, CONSUMER HAD COMPLAINED ABOUT TRANSMISSION NOISE, AND THAT IT WAS DIFFICULT TO SHIFT. *AK

NHTSA ODI #861182

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.