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Isuzu Trooper Problems

The Isuzu Trooper was a mid-size SUV produced from 1981 to 2002, known for its rugged body-on-frame construction and off-road capability. The model experienced consistent reliability concerns throughout its production, with engine and cooling system issues being the most prevalent. The 1999 model year generated the most complaints, though multiple years from 1991-2000 showed elevated issue rates. The Trooper was discontinued as Isuzu exited the North American passenger vehicle market.

1,426
Total Complaints
0
Total Recalls
18
Model Years
6
Reported Deaths
!

Years to Avoid

These years have significantly more complaints than average.

1999
✓

Best Years

These years have the fewest reported problems.

1985 1986 1987

Common Problem Categories

Engine And Engine Cooling 386
Power Train 160
Vehicle Speed Control 90
Electrical System 88
Tires 86

Complaints by Model Year

All Model Years

Year ↓ Complaints Recalls Crashes Fires Rating
2002 24 0 2 0 Good
2001 84 0 4 0 Average
2000 122 0 12 0 Below Average
1999 210 0 24 2 Avoid
1998 96 0 4 4 Average
1997 36 0 4 0 Good
1996 132 0 10 2 Below Average
1995 130 0 30 6 Below Average
1994 116 0 10 6 Average
1993 82 0 14 0 Average
1992 54 0 8 6 Average
1991 142 0 10 46 Below Average
1990 60 0 6 10 Average
1989 34 0 2 0 Good
1988 40 0 2 4 Average
1987 18 0 0 0 Good
1986 36 0 0 0 Good
1985 10 0 2 0 Good

Isuzu Trooper Years to Avoid

1999, 1991, 1996, 1995, 2000

Best Isuzu Trooper Years

1985, 1987, 2002, 1989

Frequently Asked Questions

What are the most common problems with the Isuzu Trooper?

The most frequently reported issues involve engine and engine cooling problems, power train concerns, vehicle speed control issues, electrical system failures, and tire problems. Engine issues account for 386 complaints.

Which Isuzu Trooper years should I avoid?

The 1999 model year leads with 210 complaints, followed by 1991 (142), 1996 (132), 1995 (130), and 2000 (122). These years experienced significant engine and power train problems.

What are the best years for the Isuzu Trooper?

The 1985 and 1987 model years have the fewest complaints with 10 and 18 complaints respectively. The 2002 final model year also showed improved reliability with 24 complaints.

Is the Isuzu Trooper reliable?

The Trooper has a mixed reliability record, with engine and cooling issues being common. Engine and engine cooling complaints total 386. Regular maintenance is essential, and a thorough pre-purchase inspection is recommended for any used Trooper.