FaultScore

FaultScore report

2002 Buick Lesabre problems

Owners have filed 381 complaints about the 2002 Buick Lesabre with NHTSA between 2001 and 2026. The largest single group is the windows, mirrors & wipers. Across this model's run it ranks 5 of 13 worst.

C

FaultScore 57/100

Higher is worse. Measured against the other years of the Buick Lesabre.

How this is worked out

The numbers

381

Complaints

17

Crashes reported

16

Fires reported

16

Injuries reported

62,000 mi

Median mileage at failure

Half of reported failures happened before this

27%

Failed under 36,000 miles

Inside a typical bumper-to-bumper warranty

What kind of bad

The letter says how bad. This says what kind — whether this year drew an unusual number of complaints, unusually dangerous ones, or failures that arrived unusually early.

Complaint volume 57 vs 50 Severity 66 vs 50 Early failure 45 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 57
Against the median year of the Buick Lesabre. 50 means typical for this model; 100 means roughly double.
Severity — 66
12.9% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 45
27% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 2002 compares with every other Buick Lesabre

Click any bar to open that year's report.

Complaints filed with NHTSA, by model year. Bar colour is the FaultScore grade: A B C D F ungraded

What breaks on a 2002 Buick Lesabre

Every complaint is filed against a part. Follow any row for the complaints about that part alone.

Median failure at 53,000 miles

Body & Structure 51 13.4%

0 crashes, 1 fires · median 71,500 mi

Airbags 37 9.7%

11 crashes, 0 fires · median 75,370 mi

0 crashes, 9 fires · median 75,000 mi

0 crashes, 1 fires · median 50,874 mi

Brakes 18 4.7%

2 crashes, 0 fires · median 84,165 mi

Steering 13 3.4%

Median failure at 49,000 miles

Median failure at 50,874 miles

Median failure at 57,145 miles

0 crashes, 3 fires · median 95,000 mi

Tires 9 2.4%

1 crashes, 0 fires · median 149,538 mi

Acceleration & Cruise Control 8 2.1%

1 crashes, 0 fires · median 107,500 mi

Seats 6 1.6%

1 crashes, 2 fires · median 77,000 mi

Wheels 6 1.6%

Median failure at 23,492 miles

Suspension 6 1.6%

Median failure at 39,650 miles

Equipment & Accessories 5 1.3%

Median failure at 38,100 miles

Lights 5 1.3%

Median failure at 12,000 miles

Seat Belts 2 0.5%

Median failure at 9,101 miles

Stability & Traction Control 1 0.3%

1 crashes, 0 fires · median 19,000 mi

Exactly what failed

NHTSA files every complaint against a named sub-assembly, not just a system. This is the difference between knowing it was "the engine" and knowing which part of it — the list to hand a mechanic.

Power Window Devices AND Controls 82 63.6%
Body 10 7.8%
Frontal 9 7.0%
Automatic Transmission 8 6.2%
Trunk LID 6 4.7%
Antilock/Traction Control/Electronic Limited Slip 6 4.7%
Glass, Side/Rear 4 3.1%
12V/24V/48V Battery 4 3.1%

When it fails

Odometer readings owners gave when they filed. About half of all complaints include one.

Under 1,000 miles 6 2.2%
1,000 – 9,999 miles 17 6.3%
10,000 – 24,999 miles 31 11.4%
25,000 – 49,999 miles 53 19.6%
50,000 – 74,999 miles 56 20.7%
75,000 – 99,999 miles 44 16.2%
100,000 – 149,999 miles 41 15.1%
150,000+ miles 23 8.5%

When owners complained

A spike years after the car went on sale usually means a part wearing out on schedule across the whole fleet — the kind of pattern no single owner can see from inside their own car.

Nov 2001 peak 15 Aug 2026

NHTSA investigations into the 2002 Buick Lesabre

An investigation is the step before a recall: the agency has seen enough complaints to look into a pattern itself. An open one means it thinks something may be wrong and nothing has been fixed yet.

EA02030 Opened 22 Oct 2002 Closed 9 Mar 2004 FUEL SYSTEM, GASOLINE:DELIVERY

ENGINE COMPARTMENT FIRES

EA02-030 IS CLOSED WITH GMEA02-030 IS CLOSED WITH GM?S ACTIONS IN 03V-473 AND 04V-090 RECALLING APPROXIMATELY 529,000 MY 1998-99 C- AND H-BODY VEHICLES EQUIPPED WITH DEFECTIVE FUEL PRESSURE REGULATORS.THESE VEHICLES WERE EQUIPPED WITH PLASTIC INTAKE MANIFOLDS THAT ARE UNABLE TO CONTAIN PRESSURES THAT OCCUR IN SOME BACKFIRE EVENTS AND DEFECTIVE FUEL PRESSURE REGULATORS WITH LEAKING DIAPHRAGMS THAT CAN PROVIDE A SOURCE OF FUEL TO PRODUCE A COMBUSTIBLE AIR-FUEL MIXTURE IN THE MANIFOLD.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY ODI THAT NO SAFETY DEFECT EXISTS IN THE VEHICL...

Recalls on the 2002 Buick Lesabre

A complaint is one owner's allegation. A recall is the point at which the manufacturer or a regulator agreed the defect is real and dangerous enough to fix for free — however old the car is.

Canada — Transport Canada

Canada runs its own recall programme, and its campaigns do not always mirror the American ones.

Recall 2002151 14,654 units in Canada

Airbag

Certain vehicles may have a driver's side airbag inflator that could fracture at a weld during a deployment. Pieces of the inflator could strike and injure vehicle occupants and the airbag cushion would not inflate fully, reducing the capacity of the bag to protect the driver. Correction: Dealers are to inspect and if necessary replace the driver side airbag module assembly.

Recall 2002042 5 units in Canada

Steering

Certain passenger vehicles were built with missing or under-torqued steering gear attachment bolts. If a bolt is missing, the driver may notice uneven steering response or unusual noises during turns. If the left bolt is missing and the right mounting strap fails, steering control is lost and a vehicle crash could result. Correction: Dealers will inspect the vehicles for presence and proper torque of both steering gear bolts

Recall 2001272 11,337 units in Canada

Other

Certain vehicles have an improperly programmed vehicle theft deterrent system. Correction: dealers will reprogram the system.

Recalls cover specific build ranges, so check your own vehicle by VIN at nhtsa.gov/recalls or, in Canada, Transport Canada.

Complaints that involved harm

Reports where the owner recorded a crash, a fire, an injury or a death.

at 200,000 miles Meriden, CT Fire

ENGINE

TL* THE CONTACT OWNS A 2002 BUICK LESABRE. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE SMOKE WAS PRESENT COMING FROM UNDER THE HOOD AND A BURNING ODOR WAS PRESENT INSIDE THE CABIN OF THE VEHICLE. UPON INSPECTION IT WAS DETERMINED THE ENGINE VALVE COVER WAS FAULTY AND OIL HAD LEAKED ONTO THE EXHAUST MANIFOLD. THE LOCAL DEALER WALLINGFORD BUICK LOCATED AT 1122 OLD NORTH COLONY RD, WALLINGFORD, CT 06492 AND THE MANUFACTURER WAS NOTIFIED OF THE FAILURE BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS 200,000.

NHTSA complaint #11388356 — an unverified report by a vehicle owner.

at 200,000 miles Catonsville, MD Crash

SERVICE BRAKES

WHEN I WAS GETTING READY TO STOP, I TOOK MY FOOT OFF OF THE GAS PEDAL AND WAS MOVING MY FOOT OVER TO THE BRAKE, THE CAR SUDDENLY SPEED UP; I HAD TO STEP ON THE BRAKE EXTRA HARD TO STOP IT. THIS HAS HAPPENED TO ME MORE THAN ONCE. IT DOESN'T HAPPEN ALL THE TIME. I HAD ONE PARKING LOT ACCIDENT BECAUSE OF THIS ISSUE.

NHTSA complaint #11350443 — an unverified report by a vehicle owner.

Washingtonville, NY Fire

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

CPSC: THE HEATED SEAT IN MY VEHICLE HAS BURNED A HOLE THROUGH THE SEAT.*DT THE CONSUMER STATED THE MANUFACTURER WAS NOTIFIED BUT, DID NOT OFFER ANY ASSISTANCE.

NHTSA complaint #11207793 — an unverified report by a vehicle owner.

at 210,000 miles Washingtonville, NY Fire 1 injured

SEATS

THE HEATED SEATED ON THE FRONT DRIVER SEAT IS BURNING A HOLE THROUGH THE SEAT.

NHTSA complaint #11166485 — an unverified report by a vehicle owner.

Hattiesburg, MS Fire

STRUCTURE:BODY

WAS DRIVING AND AS I PULLED TO REDLIGHT VEHICLE SMELLED OF GAS BUT BURST INTO FLAMES FROM THE MOTOR

NHTSA complaint #11156500 — an unverified report by a vehicle owner.

Hattiesburg, MS Fire

ENGINE

WAS DRIVING AND AS I PULLED TO REDLIGHT VEHICLE SMELLED OF GAS BUT BURST INTO FLAMES FROM THE MOTOR

NHTSA complaint #11156500 — an unverified report by a vehicle owner.

The most recent complaints

In the owners' own words, exactly as filed with NHTSA.

Middletown, OH

TIRES

On May 2, 2026, I received a letter by mail from Kumho Tires regarding a set of tires that I purchased, in December 2023; DOT # 2222 and 2223, size, 225/60 R16 98T. In their letter they state that tires with DOT #'s ranging from 0421-0523 were recalled. They go on to state the following: tires ranging with DOT #'s 0421-0523 were "non compliant" and "it is possible that an affected tire could fail in a manner that may lead to a loss of control that could increase the risk of a crash without warning". They then concluded by stating I was entitled to a full refund given that I responded to their letter in 180 days, which I did. However, despite various attempts to contact Kumho tires, I have been unsuccessful in obtaining a refund from them or Tire Choice, which is the company I received the tires from, directly.

NHTSA complaint #11758087 — an unverified report by a vehicle owner.

at 200,000 miles Meriden, CT Fire

ENGINE

TL* THE CONTACT OWNS A 2002 BUICK LESABRE. THE CONTACT STATED THAT WHILE OPERATING THE VEHICLE SMOKE WAS PRESENT COMING FROM UNDER THE HOOD AND A BURNING ODOR WAS PRESENT INSIDE THE CABIN OF THE VEHICLE. UPON INSPECTION IT WAS DETERMINED THE ENGINE VALVE COVER WAS FAULTY AND OIL HAD LEAKED ONTO THE EXHAUST MANIFOLD. THE LOCAL DEALER WALLINGFORD BUICK LOCATED AT 1122 OLD NORTH COLONY RD, WALLINGFORD, CT 06492 AND THE MANUFACTURER WAS NOTIFIED OF THE FAILURE BUT NO ASSISTANCE WAS OFFERED. THE FAILURE MILEAGE WAS 200,000.

NHTSA complaint #11388356 — an unverified report by a vehicle owner.

at 100,000 miles East Saint Louis, IL

POWER TRAIN

THE FRAME OF MY CAR FELL OUT WHILE I WAS DRIVING ON A HIGH WAY AFTER I HAD ALREADY REPORTED THE PROBLEM AND HAD BEEN DENIED SERVICES TO GET IT FIXED.

NHTSA complaint #11376540 — an unverified report by a vehicle owner.

at 100,000 miles East Saint Louis, IL

STEERING

THE FRAME OF MY CAR FELL OUT WHILE I WAS DRIVING ON A HIGH WAY AFTER I HAD ALREADY REPORTED THE PROBLEM AND HAD BEEN DENIED SERVICES TO GET IT FIXED.

NHTSA complaint #11376540 — an unverified report by a vehicle owner.

at 100,000 miles East Saint Louis, IL

SERVICE BRAKES

THE FRAME OF MY CAR FELL OUT WHILE I WAS DRIVING ON A HIGH WAY AFTER I HAD ALREADY REPORTED THE PROBLEM AND HAD BEEN DENIED SERVICES TO GET IT FIXED.

NHTSA complaint #11376540 — an unverified report by a vehicle owner.

at 200,000 miles Catonsville, MD Crash

SERVICE BRAKES

WHEN I WAS GETTING READY TO STOP, I TOOK MY FOOT OFF OF THE GAS PEDAL AND WAS MOVING MY FOOT OVER TO THE BRAKE, THE CAR SUDDENLY SPEED UP; I HAD TO STEP ON THE BRAKE EXTRA HARD TO STOP IT. THIS HAS HAPPENED TO ME MORE THAN ONCE. IT DOESN'T HAPPEN ALL THE TIME. I HAD ONE PARKING LOT ACCIDENT BECAUSE OF THIS ISSUE.

NHTSA complaint #11350443 — an unverified report by a vehicle owner.

Washingtonville, NY Fire

SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER

CPSC: THE HEATED SEAT IN MY VEHICLE HAS BURNED A HOLE THROUGH THE SEAT.*DT THE CONSUMER STATED THE MANUFACTURER WAS NOTIFIED BUT, DID NOT OFFER ANY ASSISTANCE.

NHTSA complaint #11207793 — an unverified report by a vehicle owner.

at 230,000 miles Central City, IA

VEHICLE SPEED CONTROL

IN A SMALL TOWN, APPROACHING A STOP SIGN AT THE HIGHWAY CROSSROAD WITH 2-3 VEHICLES IN FRONT OF ME. I REMOVED MY FOOT FROM THE ACCELERATOR AND STARTED BRAKING. THE ENGINE IMMEDIATELY REVVED, I MOVED MY FOOT TO TRY TO RAISE THE ACCELERATOR AND IT WAS ALL THE WAY TO THE FLOOR; IT WOULD NOT RAISE. I IMMEDIATELY PLACED IN NEUTRAL AND AS PULLING AS CLOSE TO CURB AS POSSIBLE, I SHUT THE IGNITION OFF, THEN PLACED IN PARK. IT HAD TO BE TOWED BACK HOME UNTIL WE CAN DEAL WITH IT. LUCKILY, I WAS ABLE TO ACT QUICKLY ENOUGH TO PREVENT ANY DAMAGE TO ANY OTHER VEHICLE OR PERSON.

NHTSA complaint #11203844 — an unverified report by a vehicle owner.

at 210,000 miles Washingtonville, NY Fire 1 injured

SEATS

THE HEATED SEATED ON THE FRONT DRIVER SEAT IS BURNING A HOLE THROUGH THE SEAT.

NHTSA complaint #11166485 — an unverified report by a vehicle owner.

Hattiesburg, MS Fire

STRUCTURE:BODY

WAS DRIVING AND AS I PULLED TO REDLIGHT VEHICLE SMELLED OF GAS BUT BURST INTO FLAMES FROM THE MOTOR

NHTSA complaint #11156500 — an unverified report by a vehicle owner.

Hattiesburg, MS Fire

ENGINE

WAS DRIVING AND AS I PULLED TO REDLIGHT VEHICLE SMELLED OF GAS BUT BURST INTO FLAMES FROM THE MOTOR

NHTSA complaint #11156500 — an unverified report by a vehicle owner.

Hattiesburg, MS Fire

FUEL/PROPULSION SYSTEM

WAS DRIVING AND AS I PULLED TO REDLIGHT VEHICLE SMELLED OF GAS BUT BURST INTO FLAMES FROM THE MOTOR

NHTSA complaint #11156500 — an unverified report by a vehicle owner.

at 55,000 miles MT Sterling, KY

UNKNOWN OR OTHER

WINDOW MOTOR HAS GONE OUT NUMEROUS TIMES ON FRONT 2 WINDOWS AND HAS HAD TO BE REPLACED.LAST TIME DRIVERS SIDE WAS REPAIRED WAS 4-17-2014.THAT WAS 3RD REPAIR .HAS SINCE BROKEN AGAIN BUT I DID NOT REPAIR IT AGAIN. BACK DRIVER SIDE WINDOW FELL OPEN WHILE ON INTERSTATE 2 YEARS AGO. MY CAR IS GARAGE KEPT WITH AROUND 60,000 MILES.THESE ISSUES STARTED WITHIN 3 OR 4 YEARS AFTER I PURCHASED IT NEW. THE REPAIR SHOP WHERE I TAKE MY CAR SAYS THEY HAVE SEEN MANY LESABRES WITH THE SAME PROBLEM.GM DOESN'T SEEM TO FEEL THERE IS A PROBLEM.I KNOW THIS BECAUSE I HAVE WRITTEN AND CALLED THEM SEVERAL TIMES ABOUT MY CONCERNS.JUST WISH THEY WOULD HAVE TO BE HELD ACCOUNTABLE FOR THEIR POOR ENGINEERING.

NHTSA complaint #11122206 — an unverified report by a vehicle owner.

at 900,000 miles Pierre, SD Fire

ENGINE

DROVE CAR 0.2 MILES PARKED CAR WENT INTO WALMART CAR WAS SEEN SMOKING IN PARKING LOT ENGINE CAUGHT ON FIRE FIRE DEPT CAME TALKED TO AUTO SHOP THEY SAID IT HAS HAPPENED TO THIS YEAR OF VEHICLE MANY TIMES DUE TO A MANUFACTURER ISSUE

NHTSA complaint #11101186 — an unverified report by a vehicle owner.

at 200,000 miles Mount Airy, NC Crash 2 injured

SERVICE BRAKES

TL* THE CONTACT CALLED ON BEHALF OF THE OWNER OF A 2002 BUICK LESABRE. THE CONTACT WAS A PASSENGER IN THE VEHICLE AT THE TIME OF THE FAILURE. WHILE DRIVING 45 MPH AROUND A CURVE, THE DRIVER LOST CONTROL OF THE VEHICLE AND CRASHED INTO A TREE. THE CONTACT STATED THAT THE BRAKE PEDAL WAS DEPRESSED, BUT FAILED TO SLOW DOWN OR STOP THE VEHICLE. THE CONTACT SUSTAINED LACERATIONS TO THE FACE AND A RIGHT KNEE INJURY, WHICH POPPED OUT OF PLACE. MEDICAL ATTENTION WAS SOUGHT. THE DRIVER SUSTAINED MINOR INJURIES FROM THE SEAT BELT, BUT DID NOT SEEK MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO ULTIMATE TOWING AND RECOVERY. A DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 200,000. THE VEHICLE WAS DESTROYED.

NHTSA complaint #11078338 — an unverified report by a vehicle owner.

at 116,098 miles Douglas, WY Fire

FUEL/PROPULSION SYSTEM

ON STARTUP THE INTAKE MANIFOLD EXPLODED BREAKING THE FUEL SUPPLY LINE AND CATCHING THE ENGINE ON FIRE

NHTSA complaint #11063742 — an unverified report by a vehicle owner.

Lakewood, CO

STEERING

12-1-10 86587M, BOTH OUTER TIE ROD ENDS NEEDED TO BE REPLACED. 1-21-15 119486M, RIGHT FRONT OUTER TIE ROD REPLACED.

NHTSA complaint #11003873 — an unverified report by a vehicle owner.

Hudson, WI Crash 1 injured

AIR BAGS

TL* THE CONTACT OWNS A 2002 BUICK LESABRE. WHILE DRIVING 45 MPH, THE CONTACT FELL ASLEEP AND CRASHED INTO A TREE. NONE OF THE AIR BAGS DEPLOYED. THE DRIVER SUSTAINED A BROKEN NOSE, FRACTURED EYE SOCKETS, AND HEAD INJURIES, WHICH REQUIRED MEDICAL ATTENTION. A POLICE REPORT WAS FILED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 02V222000 (AIR BAGS). THE VEHICLE WAS TOWED TO A YARD AND THE CONTACT WAS WAITING ON THE MANUFACTURER TO DETERMINE WHY THE AIR BAGS FAILED TO DEPLOY. THE FAILURE MILEAGE WAS NOT AVAILABLE.

NHTSA complaint #10995170 — an unverified report by a vehicle owner.

at 165,000 miles Akron, OH Crash 1 injured

AIR BAGS

GOT. INTO A. ACCIDENT ON 6 /9/2017 I WAS TRAVELING 35 TO37 MLS. PER HOUR A DARK BLUE VAN TRIED TO GO BEFORE ME COMING THE OPPOSITE WAY COMING TOWARDS ME SHE TURN IN FOUNT OF ME I HIT HER ON PASSAGE SIDE OF VAN IT WAS A MAJOR ACCIDENT NO AIR BAG DEPLOYED. WE WERE ON PERKINS ST OF AKRON OHIO. [XXX]. INFORMATION Redacted PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6).

NHTSA complaint #10994293 — an unverified report by a vehicle owner.

at 175,000 miles Manchester, NH

AIR BAGS

TL* THE CONTACT OWNS A 2002 BUICK LESABRE. WHILE OPERATING THE VEHICLE, THE AIR BAG SENSOR INDICATOR REMAINED ILLUMINATED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 175,000.

NHTSA complaint #10958350 — an unverified report by a vehicle owner.

at 118,000 miles Sapulpa, OK

AIR BAGS

SIDE AIRBAGS DEPLOYED - WARMING UP AT IDLE - IN 4 DEGREE F OUTSIDE AMBIENT AIR TEMPERATURE - HAVING BEEN IN HIGH WIND CONTAINING SANDY DIRT PARTICLES OVERNIGHT - VEHICLE UNOCCUPIED - STATIONARY IN RESIDENCE DRIVEWAY.

NHTSA complaint #10938458 — an unverified report by a vehicle owner.

at 118,000 miles Sapulpa, OK

ELECTRICAL SYSTEM

SIDE AIRBAGS DEPLOYED - WARMING UP AT IDLE - IN 4 DEGREE F OUTSIDE AMBIENT AIR TEMPERATURE - HAVING BEEN IN HIGH WIND CONTAINING SANDY DIRT PARTICLES OVERNIGHT - VEHICLE UNOCCUPIED - STATIONARY IN RESIDENCE DRIVEWAY.

NHTSA complaint #10938458 — an unverified report by a vehicle owner.

at 144,000 miles Sapulpa, OK

SEATS

CAR PARKED IN HOME DRIVEWAY UNOCCUPIED, SITTING STILL, RUNNING TO WARM UP IN VERY COLD AMBIENT AIR TEMPERATURE (5 DEGREES F. SIDE AIR BAGS ON PASSENGER AND DRIVER SIDE SIMULTANEOUSLY DEPLOYED DAMAGING THE SEATS AND INTERIOR TRIM.

NHTSA complaint #10936226 — an unverified report by a vehicle owner.

at 144,000 miles Sapulpa, OK

AIR BAGS

CAR PARKED IN HOME DRIVEWAY UNOCCUPIED, SITTING STILL, RUNNING TO WARM UP IN VERY COLD AMBIENT AIR TEMPERATURE (5 DEGREES F. SIDE AIR BAGS ON PASSENGER AND DRIVER SIDE SIMULTANEOUSLY DEPLOYED DAMAGING THE SEATS AND INTERIOR TRIM.

NHTSA complaint #10936226 — an unverified report by a vehicle owner.

at 144,000 miles Sapulpa, OK

UNKNOWN OR OTHER

CAR PARKED IN HOME DRIVEWAY UNOCCUPIED, SITTING STILL, RUNNING TO WARM UP IN VERY COLD AMBIENT AIR TEMPERATURE (5 DEGREES F. SIDE AIR BAGS ON PASSENGER AND DRIVER SIDE SIMULTANEOUSLY DEPLOYED DAMAGING THE SEATS AND INTERIOR TRIM.

NHTSA complaint #10936226 — an unverified report by a vehicle owner.