2001 Isuzu Trooper
The Verdict
Worst problem area
Engine
Engine leads by volume: 9 of 29 complaints (31%) mention it.
Complaints filed fell from 49 in 2000 to 29 in 2001.
Data last changed . Sources: NHTSA complaints and recalls, EPA fuel economy data. Methodology
Cost, Fuel Economy & Complaint History
| Category | 1999 | 2000 | 2001 | 2002 | vs. 2001 Sport Utility Vehicle - 4WD |
|---|---|---|---|---|---|
| Annual fuel cost ($) | 4,150 | 4,150 | 4,150 | 4,150 | |
| Combined MPG | 15 | 15 | 15 | 15 | |
| City / Highway MPG | 13–14 / 18 | 13–14 / 17 | 14 / 17–18 | 14 / 17–18 | |
| CO₂ tailpipe (g/mi) | 592 | 592 | 592 | 592 | |
| Complaints filed | 81 | 49 | 29 | 12 | |
| Recalls issued | 0 | 2 | 1 | 0 | |
| Crash-involved complaints | 5 | 5 | 2 | 1 | |
| Fire-involved complaints | 1 | 0 | 0 | 0 | |
| Injuries reported | 4 | 8 | 0 | 0 | |
| Deaths reported | 0 | 0 | 0 | 0 | |
| Configurations compared | 2 | 2 | 2 | 2 |
Not compared: this database has no vehicle sales or registration figures, so a raw count mostly reflects how many were sold, not how safe the vehicle is.
Common questions
How many recalls does the 2001 Isuzu Trooper have?
1 NHTSA recall campaign as of Sep 16, 2026. Check your VIN with NHTSA to see whether one applies to your car.
What is the most common complaint about the 2001 Isuzu Trooper?
Engine: 9 of 29 NHTSA complaints (31%) mention it.
What gas mileage does the 2001 Isuzu Trooper get?
EPA rates it 15 MPG combined.
How much does it cost to fuel a 2001 Isuzu Trooper?
EPA estimates $4,150 a year in fuel costs, using EPA's assumptions.
Similar Vehicles
EPA-Rated Configurations (3)
| Configuration | Transmission | Cylinders | Displacement | Drivetrain | Fuel Type | Vehicle Class | City | Highway | Combined | Annual Fuel Cost | CO₂ |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Configuration 1 | Automatic 4-spd | 6 | 3.5L | Rear-Wheel Drive | Regular | Sport Utility Vehicle - 2WD | 14 mpg | 18 mpg (high) | 15 mpg | $4,150 | 592 g/mi |
| Configuration 2 | Automatic 4-spd | 6 | 3.5L | 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 4WD | 14 mpg | 18 mpg (high) | 15 mpg | $4,150 | 592 g/mi |
| Configuration 3 | Manual 5-spd | 6 | 3.5L | 4-Wheel or All-Wheel Drive | Regular | Sport Utility Vehicle - 4WD | 14 mpg | 17 mpg (low) | 15 mpg | $4,150 | 592 g/mi |
Complaints by Category
| Category | Complaints | Crash-Involved | Fire-Involved | Injuries | Deaths |
|---|---|---|---|---|---|
| Engine | 9 | 0 | 0 | 0 | 0 |
| Transmission & Drivetrain | 9 | 0 | 0 | 0 | 0 |
| Fuel System | 4 | 0 | 0 | 0 | 0 |
| Electrical | 3 | 0 | 0 | 0 | 0 |
| Brakes | 7 | 1 | 0 | 0 | 0 |
| Steering | 0 | 0 | 0 | 0 | 0 |
| Suspension, Wheels & Tires | 3 | 0 | 0 | 0 | 0 |
| Airbags & Restraints | 0 | 0 | 0 | 0 | 0 |
| Driver Assistance & Speed Control | 6 | 1 | 0 | 0 | 0 |
| Body, Seats & Latches | 0 | 0 | 0 | 0 | 0 |
| Visibility & Lighting | 1 | 0 | 0 | 0 | 0 |
| Other | 0 | 0 | 0 | 0 | 0 |
A complaint that names more than one category is counted in each, so the rows can add up to more than the total number of complaints.
Recalls (1)
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE · Campaign 00V376000 · Nov 16, 2000
Defect: VEHICLE DESCRIPTION: SPORT UTILITY VEHICLES EQUIPPED WITH 4-WHEEL DRIVE AND AUTOMATIC TRANSMISSIONS BUILT WITH TOD (TORQUE-ON-DEMAND). IN CERTAIN HIGH SPEED, FRONTAL CRASHES, MOVEMENT OF ENGINE COMPARTMENT COMPONENTS CAN CAUSE THE POTENTIAL FOR FUEL LEAKAGE.
Consequence: FUEL LEAKAGE IN THE PRESENCE OF AN IGNITION SOURCE COULD RESULT IN A FIRE.
Remedy: DEALERS WILL INSTALL A NEW, REINFORCED FUEL HOSE ASSEMBLY. NOTE: THE FUEL LEAKAGE ISSUE IN THIS RECALL CAMPAIGN IS NOT THE SAME AS THE ONE ADDRESSED IN THEIR PREVIOUS CAMPAIGN 00V-253.