Before you buy
This 2001 Isuzu Trooper has 29 NHTSA complaints — top issue: Engine Problems.
A model-year pattern isn't the car in front of you. Check this exact VIN for accidents, open recalls, odometer rollback, and salvage titles.
Free preview · Full report from $12.95.
2001 Isuzu Trooper Fuel Economy
✓ EPA Official DataEPA-rated fuel economy across 3 2001 Isuzu Trooper trim configurations. The median figure is shown; range reflects all available trims.
Source: EPA FuelEconomy.gov. Figures reflect EPA lab testing; real-world results vary by driving style, load, and conditions. 3 trims analysed.
Based on NHTSA complaint data, the 2001 Isuzu Trooper has 29 owner complaints, 2 crash-related complaints, and 1 recall campaign on record. The most frequently reported component is Engine Problems. NHTSA reliability signal: Severe Issues.
- Make
- Isuzu
- Model
- Trooper
- Model year
- 2001
- NHTSA owner complaints
- 29
- Crash-related complaints
- 2
- Safety recall campaigns
- 1
- Top reported component
- Engine Problems
- Reliability signal
- Severe Issues
- EPA MPG combined
- 15
- EPA MPG city / highway
- 14 / 18
- Fuel type
- Regular Gasoline
Common problems
Most common 2001 Isuzu Trooper problems
Top owner-reported complaint areas and where they often appear.
Engine Problems
Transmission / Drivetrain
Brake System
Complaint patterns center on Engine Problems, Transmission / Drivetrain, Brake System. Use these as a pre-purchase inspection guide, then verify recall and damage history on the specific VIN.
Buyer verdict
Should you buy a used 2001 Isuzu Trooper?
This ISUZU TROOPER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection.
Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs.
May Suit
This year may suit buyers who prioritize complete maintenance records and pass a pre-purchase inspection.
May Want to Avoid
Buyers who want a lower-risk ownership profile may prefer comparing nearby model years before committing.
Pre-purchase
What to check before buying a used 2001 Isuzu Trooper
Inspection Focus
- Inspect the most frequently reported complaint components on this model year
- Confirm recall repairs were completed and documented
- Check for accident damage, title brands, and mileage inconsistencies on the exact VIN
Before You Close the Deal
- Run a VIN check on the specific vehicle you are considering
- Verify all open recalls are completed at nhtsa.gov/recalls
- Request service records for the most-reported complaint components
- Have a certified mechanic inspect the vehicle before purchase
Check the exact car
Shortlist with model-year data. Decide with the exact VIN.
Before buying a used 2001 Isuzu Trooper, run a VIN history report to verify accidents, title brands, odometer records, theft checks, and open recalls for the exact vehicle.
AI verdict
What the complaint data suggests
Editorial interpretation of NHTSA public complaint data. Source: nhtsa.gov. Complaints are owner-submitted and do not confirm a defect. Methodology
The ISUZU TROOPER has 29 NHTSA complaints and 1 recalls on record. 2 complaints involve crash-related incidents. This data reflects owner-reported issues submitted to the National Highway Traffic Safety Administration.
Recall context: 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase.
- 29 total complaints filed with NHTSA
- 1 federal recall campaign
- 2 crash-related complaints on record
- Review NHTSA complaint history for the most-reported components
- Check recall completion status at nhtsa.gov/recalls
- Verify service records for frequently complained components
Full breakdown
All 2001 Isuzu Trooper complaints by category
Every owner-reported complaint category filed with NHTSA for the 2001 Isuzu Trooper. Use this as a pre-purchase inspection checklist.
| Component | Complaints | Crashes | Fires | Avg Mileage | Volume |
|---|---|---|---|---|---|
| Engine Problems | 9 | — | — | — | |
| Transmission / Drivetrain | 9 | — | — | — | |
| Brake System | 7 | 1 | — | — | |
| Hydraulic | 6 | 1 | — | — | |
| Unintended Acceleration | 6 | 1 | — | — | |
| Fuel System | 4 | — | — | — | |
| Electrical Faults | 3 | — | — | — | |
| Gasoline | 3 | — | — | — | |
| Tire Issues | 2 | — | — | — | |
| Air | 1 | — | — | — | |
| Other | 1 | — | — | — | |
| Headlight/Taillight Failures | 1 | — | — | — | |
| Suspension Failures | 1 | — | — | — |
Source: NHTSA Complaints Database. Complaint counts may exceed total complaints because one report can span multiple categories.
In their words
Real owner complaints
Read what owners actually reported to NHTSA for the 2001 Isuzu Trooper. Type a keyword (e.g. “transmission”, “stalling”, “brakes”) to filter.
The contact owns a 2001 Isuzu Trooper. The contact stated while entering and starting the vehicle, he noticed an extreme heat in the interior of the vehicle coming from the engine. The contact proceeded to shift the gear into drive however, while his foot was still on the brake p…
LOW BEAM HEADLIGHT SWITCH STOPPED WORKING. ONLY HIGH BEAMS WORKED. HAD TO HAVE THE HEADLIGHT SWITCH REPLACED AT A COST OF $500. I SEE THAT THE SAME PROBLEM IS CURRENTLY BEING ADDRESSED AND RECALLED ON LATER MODEL ISUZU ASCENDERS AND GM VEHICLES. I BELIEVE ISUZU USED MANY GM P…
MY SUV , ISUZU TROOPER OF 10YEARS, WAS PARKED IN A LIBRARY PARKING GARAGE AND AFTER IGNITION TURNED ON, I PUT IT IN REVERSE GEAR TO GET OUT OF THE PARKING LOT AND THE CAR RAPIDLY REVERSED AND BEFORE I COULD FIGURE OUT AND REACT, THE CAR SHOT LIKE A ROCKET TOWARDS THE FRONT , WHIL…
I WAS DRIVING DOWN THE HIGHWAY DOING 60 MILES AN HOUR WHEN MY "BRIDGESTONE TIRE" SEPARATED AT THE TREAD AND PEELED OFF LIKE A BANANA AND I THOUGHT I WAS GOING TO CRASH! THE TIRE STAYED INTACT AND THE BANDS WITH NO DEFLATION". I AM CONCERNED THAT THIS TIRE WILL BE OR WAS A RECALL…
WHEN YOU STOP AT STOP SIGN OR LIGHT THE TRANSMISSION SHIFTS INTO NEUTRAL. WHENEVER YOU PUSH ON THE ACCELERATOR IT JERKS AND TAKES OFF. SOMETIMES IT TAKES A FEW MINUTES TO SHIFT IN GEAR. IT IS IN THE SHOP RIGHT NOW. THE MECHANIC SAID IT HAS TRANSMISSION PROBLEMS. *TR
2001 ISUZU TROOPER WITH FAULTY TRANSMISSION ACCUMULATOR AND BAD U-JOINT CUSTOMER STATES THAT THEY WANT US TO REVIEW THE SAFETY ISSUES**NAR**CC THE CONSUMER STATED HAVING 3 SEPARATE ISSUES WITH THE VEHICLE THE FIRST BEING A BAD U JOINT, THE SECOND BEING A FAULTY TRANSMISSION ACC…
2001 ISUZU TROOPER FUEL TANK. CUSTOMER WANTS TO REIMBURSED FOR REPAIRS**CC THE GAS TANK HAD RUSTED THROUGH AND WAS LEAKING GAS. *JB
WE HAVE HAD TO ADD 1-2 QTS OF OIL EVERY COUPLE THOUSAND MILES ALTHOUGH WE DID NOT SEE AN OIL LEAK (NO MARKS ON THE DRIVEWAY) MECHANIC COULD FIND NO OIL LEAK OR PROBLEM OUR CHECK ENGINE LIGHT HAS BEEN ON,AND MECHANIC SAID WE NEEDED EMISSIONS SENSOR REPLACED. WE DID REPLACE IT. ON…
DT*: THE CONTACT STATED WHEN STOPPED DURING VARIOUS ROAD CONDITIONS, THE VEHICLE SHOOK AND DECELERATED TO 10 MPH. ALSO, ALL POWER FAILED, AND THE VEHICLE STALLED. IT WAS TOWED TO THE SERVICE DEALER, WHO REPLACED THE TRANSMISSION FOR THE THIRD TIME FOR THE SAME PROBLEMS. THE MA…
MASSIVE OIL CONSUMPTION PROBLEM. VEHICLE BURNT ABOUT ONE QUART OF OIL EVERY 1000 MILES. FILLED VEHICLE WITH FUEL AND CHECKED OIL. TOOK 3 HR TRIP. ON THE WAY HOME ENGINE STARTED KNOCKING CHECKED OIL AND IT WAS DRY. NO LOW OIL WARNING LIGHT OR ANYTHING. EVERY SHOP AND ISUZU DEALER…
I OWN A 2001 ISUZU TROOPER THAT STARTED USING EXCESSIVE OIL (1+ QUARTS EVERY 1000 MILES) AT 54,000 MILES. I HAVE FOUND NUMEROUS COMPLAINTS ABOUT THIS STARTING WHEN ISUZU INTRODUCED THE 3.5L V6 ENGINE. MY RESEARCH HAS SHOWN THE PROBLEM TO BE A BAD DESIGN CHANGE OF THE OIL RING N…
DT: THE CONTACT STATED 2001 ISUZU TROOPER ACCELERATED WHILE IN REVERSE, THEN HE PUT THE CAR IN DRIVE, IT HESITATED AND SURGED FORWARD WHILE THE BRAKES WERE APPLIED. THE VEHICLE LEFT BLACK MARKS IN THE DRIVEWAY, WENT THROUGH THE GARAGE CANS AND THROUGH A FENCE IN THE BACKYARD. A…
I BOUGHT MY NEW AUTOMOBILE ON THE 24TH OF JUNE 2001. ON APRIL 24, 2004 THE TROOPER BROKE DOWN AND I HAD IT TOWED TO SHEEHY CHEVROLET DODGE ISUZU DEALERSHIP. BEFORE THE TRUCK BROKE DOWN THE TRANSMISSION LIGHT AND ENGINE LIGHT CAME ON. AT THIS TIME THE TRUCK HAD 56,680 MILES ON I…
DT: THE VEHICLE IS A 2001 ISUZU TROOPER. TRANSMISSION HAS BEEN REPLACED TWICE. THE FIRST TIME CONSUMER TOOK IT TO THE DEALER IT WAS SKIPPING OR STALLING LIKE IT WAS NOT GETTING ENOUGH FUEL. WHEN PUSHING THE GAS PEDAL THE RPMS WENT UP. THEN, TRANSMISSION WAS REPLACED ON 7-…
WHEN PUTTING THE VEHICLE INTO PARK IT ROLLS. DEALER STATES THE SHIFT MECHANISM FAILED AND NEEDS TO BE REPLACED. *AK
IN OCTOBER 2004, WHILE DRIVING 65 MPH ON THE FREEWAY, CAR AUTOMATICALLY REDUCED POWER TO 5 MPH. DECELERATION OF AUTOMOBLIE WAS PRETTY RAPID. THE VECHILE WAS BROUGHT TO THE ISUZU DEALERSHIP. A NUMBER OF TESTS WERE RUN, BUT NOTHING WAS FOUND. SERVICE DEPARTMENT COULD NOT FIND A…
WHILE DRIVING VEHICLE STALLED. THIS FAILURE CAUSED A COLLISION. DEALERSHIP SERVICED VEHICLE NUMEROUS TIMES, AND REPLACED THE MAIN COMPUTER, ACCELERATOR MOTOR, AND SEVERAL OTHER COMPONENTS. BUT, PROBLEM RECURRED.*AK
WHEN TRYING TO STOP LOST BRAKE POWER AND VEHICLE CRASHED INTO AN EMBANKMENT. VEHICLE WAS TOWED TO A DEALER, WHO FOUND A FOREIGN OIL SUBSTANCE IN THE BRAKING SYSTEM, WHICH WAS BELIEVED TO BE THE CAUSE OF THE FAILURE. *AK
DEALER REPLACED REAR AND FRONT TIRES ON TWO DIFFERENT OCCASIONS. FIRST TIME AT 15000 MILES, AND THE SECOND TIME AT 22000 MILES. BUT STILL HAVING THE PROBLEM, WEARING OUT PREMATURELY. BRIDGESTONE, DUELLER HL, SIZE 235/70R16.*AK
UNWANTED ACCELERATION - THE VEHICLE ACCELERATES SPONTANEOUSLY WHILE DRIVING AND CONTINE TO ACCELARATE OR HOLD STEADY SPEED WITHOUT DEPRESSING THE ACCELERATOR CAUSING THE DRIVER TO HAVE TO CONTINUALLY DEPRESS THE BRAKE PEDAL IN ORDER TO SLOW THE VEHICLE. WHILE TRYING TO STOP IT W…
Source: NHTSA Complaints Database. Real owner reports for the 2001 Isuzu Trooper.
Safety recalls
2001 Isuzu Trooper recalls
1 campaignNHTSA recall campaigns for the 2001 Isuzu Trooper. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Recalls are free to fix at authorized dealers, but completion status must be verified on the exact VIN.
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE
Research more
Keep researching before you buy
Compare brands and categories, then check the exact car's history by VIN.
Questions
2001 Isuzu Trooper buying FAQ
Buyer-focused answers based on real NHTSA complaint and recall data for this model year.
Is the 2001 Isuzu Trooper reliable?▾
Severe Issues. NHTSA currently shows 29 owner complaints, 2 crash-related complaints, and 1 recall campaign for this model year. This ISUZU TROOPER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Treat this as a model-year signal, then verify the exact vehicle's condition and history before purchase.
What are the most common problems with the 2001 Isuzu Trooper?▾
#1: Engine Problems (9 complaints). #2: Transmission / Drivetrain (9 complaints). #3: Brake System (7 complaints)
At what mileage do problems start on the 2001 Isuzu Trooper?▾
Mileage data is not available or insufficient for this model year.
How safe is the 2001 Isuzu Trooper?▾
Complaint data is not the same as crash-test scoring, but it does highlight possible risk patterns. For the 2001 Isuzu Trooper, NHTSA complaints include 2 crash-related reports and 0 fire reports out of 29 total complaints. For controlled crash-test ratings, check nhtsa.gov/ratings.
Does the 2001 Isuzu Trooper have any recalls?▾
Yes. 1 NHTSA recall campaign affect the 2001 Isuzu Trooper. A major recall area is ENGINE AND ENGINE COOLING:ENGINE:GASOLINE. 1 recall campaign are on record, so recall completion status should be confirmed on the exact VIN before purchase. Always verify open recalls by VIN because completion status varies by vehicle.
Should I buy a 2001 Isuzu Trooper?▾
This ISUZU TROOPER year shows a meaningful number of reported issues, so buyers should only proceed after a careful records review and inspection. Model-year complaint trends can reveal recurring trouble spots before you spend money on inspections, financing, or repairs. Pay extra attention to Engine Problems during inspection. Before committing, run a VIN history report to verify accidents, title brands, odometer records, and recall completion for the exact car.
Source: NHTSA (National Highway Traffic Safety Administration) complaint and recall databases, aggregated by VinSpectorAI.
Wider context: See the full Isuzu Trooper reliability report with year-by-year comparison.
Owner Reliability Rating
Rate the 2001 Isuzu Trooper based on your ownership experience.
Add your rating:
Ratings are based on owner experience and are separate from NHTSA data shown above.
Before you buy
Check the exact vehicle history before you buy
Model-year complaints and recalls reveal patterns. A VIN report confirms whether the exact car has accident history, title brands, mileage issues, or open recalls.