FaultScore

FaultScore report

1998 Buick Lesabre problems

Owners have filed 518 complaints about the 1998 Buick Lesabre with NHTSA between 1998 and 2023. The largest single group is the engine & cooling. Across this model's run it ranks 3 of 13 worst.

D

FaultScore 70/100

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

How this is worked out

The numbers

518

Complaints

20

Crashes reported

64

Fires reported

8

Injuries reported

70,731 mi

Median mileage at failure

Half of reported failures happened before this

12%

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 77 vs 50 Severity 92 vs 50 Early failure 20 vs 50
The dashed ring is 50 — the national norm. Further out is worse.
Complaint volume — 77
Against the median year of the Buick Lesabre. 50 means typical for this model; 100 means roughly double.
Severity — 92
17.8% of these complaints involved a crash, fire, injury or death, against a national rate of 9.7%.
Early failure — 20
12% of failures with a mileage on record happened under 36,000 miles, against a national rate of 29%.

How 1998 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 1998 Buick Lesabre

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

Engine & Cooling 228 44.0%

1 crashes, 45 fires · median 69,017 mi

2 crashes, 8 fires · median 76,755 mi

1 crashes, 6 fires · median 83,000 mi

Brakes 28 5.4%

3 crashes, 1 fires · median 97,500 mi

Median failure at 98,000 miles

Suspension 16 3.1%

1 crashes, 0 fires · median 81,958 mi

Steering 16 3.1%

1 crashes, 0 fires · median 49,635 mi

0 crashes, 2 fires · median 39,457 mi

Median failure at 106,181 miles

Airbags 11 2.1%

5 crashes, 1 fires · median 40,050 mi

Equipment & Accessories 6 1.2%

0 crashes, 1 fires · median 33,914 mi

Seat Belts 6 1.2%

1 crashes, 0 fires · median 46,147 mi

Tires 6 1.2%

1 crashes, 0 fires · median 32,739 mi

Lights 6 1.2%

Median failure at 89,500 miles

Seats 4 0.8%

2 crashes, 0 fires

Acceleration & Cruise Control 4 0.8%

1 crashes, 0 fires · median 50,000 mi

Body & Structure 4 0.8%

1 crashes, 0 fires · median 133,500 mi

Doors, Latches & Locks 1 0.2%
Stability & Traction Control 1 0.2%
Wheels 1 0.2%

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.

Gasoline 54 23.6%
Manifold/Header/Muffler/Tail Pipe 51 22.3%
Engine 40 17.5%
Delivery 26 11.4%
Cooling System 22 9.6%
Alternator/Generator/Regulator 14 6.1%
Carburetor System 11 4.8%
Automatic Transmission 11 4.8%

When it fails

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

Under 1,000 miles 2 1.0%
10,000 – 24,999 miles 8 3.9%
25,000 – 49,999 miles 31 15.0%
50,000 – 74,999 miles 68 33.0%
75,000 – 99,999 miles 55 26.7%
100,000 – 149,999 miles 33 16.0%
150,000+ miles 9 4.4%

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.

Mar 1998 peak 23 Jun 2023

NHTSA investigations into the 1998 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...

PE02050 Opened 13 Jun 2002 Closed 22 Oct 2002 ENGINE AND ENGINE COOLING

ENGINE COMPARTMENT FIRES

Recalls on the 1998 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 2003283 40,397 units in Canada

Engine

On certain vehicles, a combination of a low battery condition and fuel in the upper intake manifold while the ignition key is activated at engine start could cause an elevated rate of manifold over-pressurization events. The operator may experience a loud bang / intake backfire that could rupture the intake manifold, resulting in emitting dust from under the hood and a no-start condition. If this event were to occur, and if an ignition source were present, an engine compartment fire could occur. Correction: Dealer will replace the fuel pressure regulator.

Recall 1999128 11,876 units in Canada

Emissions

Certain vehicles do not comply with the requirements of CMVSS 1101 - Emission Device. Vehicles were built with incorrect emission control labels. The emission control (tune up) labels have an incorrect emission vacuum hose routing schematic. Correction: Dealers will install a new vehicle emission control label on the radiator support.

Recall 1998034 4,789 units in Canada

Emissions

THESE VEHICLES DO NOT COMPLY WITH C.M.V.S.S. 1101 - EMISSION DEVICE. IMPROPER CALIBRATION OF THE POWERTRAIN CONTROL MODULE (PCM) CAN RESULT IN UNCONTROLLED SPARK KNOCK, SETTING AN MIL (MALFUNCTION INDICATOR LAMP), MISFIRE, ROUGH IDLE, AUDIBLE KNOCK AND/OR POSSIBLE ENGINE DAMAGE. CORRECTION: VEHICLE PCM WILL BE REFLASHED WITH NEW CALIBRATION SOFTWEAR.

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 83,000 miles Larchmont, NY Crash

ELECTRICAL SYSTEM

1998 BUICK LESABRE CRASHED AT LOW SPEED CAUSING PROPERTY DAMAGE, ENGINE CUT OUT WHILE DRIVING AT LOW SPEED. CAR WAS DECLARED A TOTAL LOSS, LEAVING ME WITH BILLS OF OVER $10,000 FOR LOST CAR, REPAIRS, INSURANCE. PROBLEM HAD ARISEN ON AND OFF SINCE ACQUIRING CAR AT 65,000 MILES..TWICE TAKEN IN TO GM DEALERSHIP FOR THIS PROBLEM. COULD NOT FIND ANYTHING WRONG. PROBLEM WOULD DISAPPEAR FOR MONTHS AND THEN REAPPEAR. NUMEROUS MECHANICS CHECKED AND COULD NOT FIND SOURCE OF PROBLEM. AFTER CAR WAS DECLARED A TOTAL, NEWS STORY RAN ABOUT TOYOTA CARS STALLING OUT DUE TO DEFECTIVE ENGINE CONTROL MODULES (NHTSA REPORT #PE09054). THE DEFECTIVE PART WAS MADE BY DELPHI..WHICH WAS OWNED BY GENERAL MOTORS..MAKERS OF THE BUICK LESABRE. I CONTACTED GM HEADQUARTERS TO ASK IF THE CONTROL MODULE IN MY PART WAS MADE BY GM/DELPHI. THEY REFUSED TO ANSWER ME, SAYING THAT AS NO RECALL HAD BEEN ISSUED AND MY CAR WAS GONE,THEY COULD DO NOTHING FOR ME. MEANWHILE, IT TURNS OUT THAT GM DID OWN DELPHI IN 1998, DID MANUFACTURE THOSE MODULES, WHICH HAD TO HAVE BEEN IN THE BUICK LESABRES,AND WERE YEARS LATER CAUSING IDENTICAL ENGINE FAILURES IN TOYOTAS. THOSE PARTS ARE OUT THERE TODAY, WAITING FOR SOMETHING HORRIBLE TO HAPPEN. AMONG THE 12 SUMMARIES YOU HAVE ON YOUR SITE FOR ELECTRICAL PROBLEMS WITH BUICK LESABRES, ONE IS EVEN WORSE THAN MINE "REPORT #9001048 "COMPLETE ELECTRICAL FAILURE ON A MAJOR HIGHWAY WITH A TRAGEDY BARELY AVOIDED, TRANSMISSION FAILURE". WHEN I PURCHASED THE CAR AT 65,000 MILES IT HAD A SERIOUS TRANSMISSION PROBLEM AS WELL, WHICH WAS FOUND AND FIXED. THE ELECTRICAL PROBLEM PERSISTED UNTIL THE ENGINE CUT OUT WHILE DRIVING AT LOW SPEED IN THE MIDDLE OF THE AFTERNOON, ON A BUSY LOCAL ROAD. WHEN THE ENGINE FAILED, THE BRAKES FAILED. I COULD NOT STOP THE CAR. QUICK THINKING PUT ME UP AGAINST A TELEPHONE POLE SO NO LIVES WERE LOST. MANY OF YOUR OTHER COMPLAINTS MENTION COMPLETE ELECTRICAL FAILURE WITH THIS CAR. INVESTIGATION ANYONE?

NHTSA complaint #10399078 — an unverified report by a vehicle owner.

at 63,000 miles Dallas, TX Fire

FUEL SYSTEM, GASOLINE

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT AS HE STARTED THE VEHICLE, THERE WAS AN EXPLOSION THAT OCCURRED WITHIN THE ENGINE. WHITE SMOKE BEGAN TO FLOW FROM UNDER THE HOOD. THE VEHICLE WAS SHUT OFF AND THE CONTACT NOTICED THAT THE MANIFOLD HAD EXPLODED. THE VEHICLE WAS NOT TAKEN TO HAVE THE FAILURE DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED AND THE CONTACT WAS TOLD THAT THE VEHICLE WAS NOT INCLUDED IN THE RECALL ASSOCIATED WITH NHTSA CAMPAIGN ID NUMBER: 04V090000 (FUEL SYSTEM, GASOLINE:DELIVERY). THE VEHICLE WAS NOT REPAIRED. THE CONTACT ALSO STATED THAT A FUEL LEAK WAS PRESENT WITHIN THE ENGINE PRIOR TO THE FAILURE. THE FAILURE AND CURRENT MILEAGE WAS 63,000.

NHTSA complaint #10378580 — an unverified report by a vehicle owner.

at 119,000 miles Suffern, NY Crash

FUEL SYSTEM, GASOLINE

TL*THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE BRAKES WERE APPLIED YET THEY DID NOT RESPOND. THE VEHICLE PROCEEDED TO CRASH INTO A ROW OF HEDGES. THE CONTACT WAS NOT INJURED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE MECHANIC REPLACED THE BRAKE LINES. IN JUNE 2010, THE CONTACT NOTICED ABNORMAL FRONT END NOISE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE STABILIZER BAR BUSHINGS HAD FRACTURED FROM THE VEHICLE AND THE BUSHINGS UNDER THE CRADLE WERE EXTREMELY RUSTED. THE BUSHINGS WERE REPLACED IN BOTH AREAS. THREE MONTHS LATER, THE CONTACT NOTICED FUEL LEAKING FROM UNDER THE VEHICLE ABNORMALLY. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS ADVISED THAT THE FUEL SENDING UNIT WAS DEFECTIVE AND WOULD NEED REPLACING. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 119,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 120,000.

NHTSA complaint #10355528 — an unverified report by a vehicle owner.

at 119,000 miles Suffern, NY Crash

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

TL*THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE BRAKES WERE APPLIED YET THEY DID NOT RESPOND. THE VEHICLE PROCEEDED TO CRASH INTO A ROW OF HEDGES. THE CONTACT WAS NOT INJURED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE MECHANIC REPLACED THE BRAKE LINES. IN JUNE 2010, THE CONTACT NOTICED ABNORMAL FRONT END NOISE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE STABILIZER BAR BUSHINGS HAD FRACTURED FROM THE VEHICLE AND THE BUSHINGS UNDER THE CRADLE WERE EXTREMELY RUSTED. THE BUSHINGS WERE REPLACED IN BOTH AREAS. THREE MONTHS LATER, THE CONTACT NOTICED FUEL LEAKING FROM UNDER THE VEHICLE ABNORMALLY. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS ADVISED THAT THE FUEL SENDING UNIT WAS DEFECTIVE AND WOULD NEED REPLACING. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 119,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 120,000.

NHTSA complaint #10355528 — an unverified report by a vehicle owner.

at 119,000 miles Suffern, NY Crash

STRUCTURE

TL*THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE BRAKES WERE APPLIED YET THEY DID NOT RESPOND. THE VEHICLE PROCEEDED TO CRASH INTO A ROW OF HEDGES. THE CONTACT WAS NOT INJURED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE MECHANIC REPLACED THE BRAKE LINES. IN JUNE 2010, THE CONTACT NOTICED ABNORMAL FRONT END NOISE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE STABILIZER BAR BUSHINGS HAD FRACTURED FROM THE VEHICLE AND THE BUSHINGS UNDER THE CRADLE WERE EXTREMELY RUSTED. THE BUSHINGS WERE REPLACED IN BOTH AREAS. THREE MONTHS LATER, THE CONTACT NOTICED FUEL LEAKING FROM UNDER THE VEHICLE ABNORMALLY. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS ADVISED THAT THE FUEL SENDING UNIT WAS DEFECTIVE AND WOULD NEED REPLACING. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 119,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 120,000.

NHTSA complaint #10355528 — an unverified report by a vehicle owner.

at 119,000 miles Suffern, NY Crash

SUSPENSION:FRONT:STABILIZER BAR

TL*THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE BRAKES WERE APPLIED YET THEY DID NOT RESPOND. THE VEHICLE PROCEEDED TO CRASH INTO A ROW OF HEDGES. THE CONTACT WAS NOT INJURED. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE BRAKE LINE WAS COMPLETELY RUSTED. THE MECHANIC REPLACED THE BRAKE LINES. IN JUNE 2010, THE CONTACT NOTICED ABNORMAL FRONT END NOISE. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS INFORMED THAT THE STABILIZER BAR BUSHINGS HAD FRACTURED FROM THE VEHICLE AND THE BUSHINGS UNDER THE CRADLE WERE EXTREMELY RUSTED. THE BUSHINGS WERE REPLACED IN BOTH AREAS. THREE MONTHS LATER, THE CONTACT NOTICED FUEL LEAKING FROM UNDER THE VEHICLE ABNORMALLY. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR FACILITY WHERE THE CONTACT WAS ADVISED THAT THE FUEL SENDING UNIT WAS DEFECTIVE AND WOULD NEED REPLACING. THE MANUFACTURER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 119,000 AND THE CURRENT MILEAGE WAS APPROXIMATELY 120,000.

NHTSA complaint #10355528 — an unverified report by a vehicle owner.

The most recent complaints

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

at 231,000 miles Springfield, MO

FUEL SYSTEM, GASOLINE

The contact owns a 1998 Buick LeSabre. The contact received notification of NHTSA Campaign Number: 04V090000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving approximately 45 MPH and at various speeds, the engine started to misfire. The contact stated that the check engine warning was illuminated. The contact had not taken the vehicle to a local dealer or independent mechanic to be diagnosed. The vehicle had not been repaired. The contact used an OBD scanner and retrieved code: P0300 (Multiple Random Cylinder Misfire). The contact stated while stopped at a traffic signal there was an abnormal gasoline odor inside the cabin of the vehicle. The manufacturer was not made aware of the issue. The failure mileage was approximately 231,000. Parts distribution disconnect.

NHTSA complaint #11527270 — an unverified report by a vehicle owner.

at 231,000 miles Springfield, MO

ENGINE

The contact owns a 1998 Buick LeSabre. The contact received notification of NHTSA Campaign Number: 04V090000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The contact stated while driving approximately 45 MPH and at various speeds, the engine started to misfire. The contact stated that the check engine warning was illuminated. The contact had not taken the vehicle to a local dealer or independent mechanic to be diagnosed. The vehicle had not been repaired. The contact used an OBD scanner and retrieved code: P0300 (Multiple Random Cylinder Misfire). The contact stated while stopped at a traffic signal there was an abnormal gasoline odor inside the cabin of the vehicle. The manufacturer was not made aware of the issue. The failure mileage was approximately 231,000. Parts distribution disconnect.

NHTSA complaint #11527270 — an unverified report by a vehicle owner.

at 130,000 miles Croswell, MI

ENGINE

I RECENTLY PURCHASED THIS VEHICLE USED. UPON INSPECTION, I DISCOVERED THAT THE BRAKE LINES ARE SEVERELY CORRODED AND REQUIRE REPLACEMENT. ON FURTHER INSPECTION, I DISCOVERED THAT THE ENGINE CRADLE, BUSHINGS, AND FASTENING HARDWARE ARE SEVERELY CORRODED AS WELL. THE REST OF THE VEHICLE IS NOT CORRODED IN ANY WAY, NOT EVEN RUST BELT PROBLEM AREAS. FROM RESEARCHING ONLINE (INCLUDING OTHER COMPLAINTS ON THIS WEBSITE) BOTH OF THESE ISSUES ARE COMMON IN LATE 90'S GM W-BODY VEHICLES. HOW THIS HAS NOT ELEVATED INTO A SAFETY INVESTIGATION BY NOW IS TROUBLING TO ME. FORD WAS REQUIRED TO RECALL DUE TO RUSTING BRAKE LINES...... DO PEOPLE HAVE TO DIE FOR THE NHSTA TO INVESTIGATE?

NHTSA complaint #11122378 — an unverified report by a vehicle owner.

at 130,000 miles Croswell, MI

SERVICE BRAKES

I RECENTLY PURCHASED THIS VEHICLE USED. UPON INSPECTION, I DISCOVERED THAT THE BRAKE LINES ARE SEVERELY CORRODED AND REQUIRE REPLACEMENT. ON FURTHER INSPECTION, I DISCOVERED THAT THE ENGINE CRADLE, BUSHINGS, AND FASTENING HARDWARE ARE SEVERELY CORRODED AS WELL. THE REST OF THE VEHICLE IS NOT CORRODED IN ANY WAY, NOT EVEN RUST BELT PROBLEM AREAS. FROM RESEARCHING ONLINE (INCLUDING OTHER COMPLAINTS ON THIS WEBSITE) BOTH OF THESE ISSUES ARE COMMON IN LATE 90'S GM W-BODY VEHICLES. HOW THIS HAS NOT ELEVATED INTO A SAFETY INVESTIGATION BY NOW IS TROUBLING TO ME. FORD WAS REQUIRED TO RECALL DUE TO RUSTING BRAKE LINES...... DO PEOPLE HAVE TO DIE FOR THE NHSTA TO INVESTIGATE?

NHTSA complaint #11122378 — an unverified report by a vehicle owner.

at 90,000 miles Valparaiso, IN

ENGINE

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE VEHICLE EXPERIENCED UNINTENDED ACCELERATION WITHOUT WARNING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE ENGINE CRADLE WAS SEVERELY CORRODED AND NEEDED TO BE REPLACED. THE DEALER WAS NOT CONTACTED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 90,000. THE VIN WAS NOT INCLUDED.

NHTSA complaint #11042037 — an unverified report by a vehicle owner.

at 106,000 miles Antioch, TN

ELECTRICAL SYSTEM

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. IN ADDITION, ONCE THE VEHICLE REACHED THE ODOMETER MILEAGE OF 99,999, IT FAILED. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 106,000.

NHTSA complaint #11012681 — an unverified report by a vehicle owner.

at 106,000 miles Antioch, TN

ENGINE

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE CHECK ENGINE WARNING INDICATOR ILLUMINATED. IN ADDITION, ONCE THE VEHICLE REACHED THE ODOMETER MILEAGE OF 99,999, IT FAILED. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE FAILURE MILEAGE WAS APPROXIMATELY 106,000.

NHTSA complaint #11012681 — an unverified report by a vehicle owner.

at 148,000 miles Winchester, OH

STRUCTURE:BODY

THE SUB FRAME (SOMETIMES CALLED ENGINE CRADLE) BUSHINGS, RETAINERS, AND THE SUB FRAME ITSELF WHEREIN THEY MOUNT, ARE DECAYED. SOME BUSHINGS AND RETAINERS ARE COMPLETELY MISSING. HAVING INVESTIGATED THE REQUIREMENTS FOR REPAIR, I HAVE FOUND THAT NEARLY ALL GM CARS WITH THIS MOUNTING SYSTEM ARE EXPERIENCING THE SAME MALFUNCTION. THIS IS DEFINITELY A SAFETY ISSUE, IN THAT THE ENGINE CRADLE CAN FALL FROM THE VEHICLE. IN MY OPINION THIS IS THE RESULT OF A DESIGN OR MATERIALS FAILURE, INCORPORATED WHEN THE VEHICLE WAS MANUFACTURED.THE REPAIR COST OF THE PARTS, FROM GM "DEALER ONLY", IS PROHIBITIVE. IS THIS BEING CONSIDERED FOR A MANDATORY RECALL.?

NHTSA complaint #10894814 — an unverified report by a vehicle owner.

Liberty, KY

UNKNOWN OR OTHER

MY CAR SEEMS TO JUST DIE WHILE YOU ARE DRIVING IT THEM YOU HAVE TO PULL OVER AND WAIT A FEW MINS BEFORE IT WILL START AGAIN AND NO BODY SEEMS TO KNOW WHAT THE PROBLEM COULD BE TO YOU

NHTSA complaint #10825931 — an unverified report by a vehicle owner.

at 81,958 miles Vero Beach, FL

SUSPENSION

I WAS DRIVING INTO DRIVE WAY AND HEARD A LOUD THUD THEN NOTICED MY STEERING WHEEL WAS OFF CENTER. I PUT THE CAR UP ON RAMPS AND ALL FOUR REAR SUB FRAME BUSHINGS WHERE MISSING. THIS COMPONENT HOLDS THE ENGINE, TRANSMISSION, AND STEERING TO THE CAR.!!!! BEING A TECHNICIAN ,I LOOKED ON LINE TO SEE IF THIS WAS A COMMON PROBLEM AND FOUND IT IS VERY COMMON . IF I HAD CONTINUED TO DRIVE I WOULD HAVE LOST CONTROL. THANKFULLY I WAS DOING 10 MPH MANY ON LINE COMPLAINTS TALK ABOUT PEOPLE LOOSING CONTROL. OR THE FRONT END DROPPING FENDERS ON TO TIRES. THIS IS A MAJOR SAFETY. ISSUE AND I HAVE FOUND IT SPANS 1992 TO 1999. GM MODELS. THIS IS JUST AS DANGEROUS AS THE IGNITION PROBLEM POSSIBLY WORSE SINCE THERE IS NO WARNING BEFORE IT HAPPENS. IF YOU CHECK ONLY AT WWW.CARGURUS.COM THEY HAVE A SECTION TITLED { CRITICAL SAFETY ISSUE 92-99 BUICK } PLEASE LOOK AND DO SOMETHING BEFORE. SOMEONE IS HURT.

NHTSA complaint #10681368 — an unverified report by a vehicle owner.

Tallassee, AL

ELECTRICAL SYSTEM

I CAME HOME AFTER BIBLE STUDY ON WEDNESDAY NIGHT AND GOT UP THURSDAY THEN THE SECURITY LIGHT WENT BLINKING. MY HUSBAND HAD THE KEY IGNITION REPLACE THEN BROUGHT NEW KEY BUT CAR STILL WOULDN'T START SO HAD THE CAR TOWED AND REPAIRED. 10 MONTHS AND THREE WEEKS THE CAR DID THE SAME BUT I WAS DRIVING THIS TIME AND IT SHUT DOWN IN THE ROAD WITH ME AND MY CHILDREN. IT WAS FRIGHTEN BUT WE MADE IT SAFELY OUT OF THE ROAD BEFORE ANYTHING HAPPEN. I DON'T UNDERSTAND THAT THIS PROBLEM OCCURRED AGAIN . I AM UPSET ABOUT THE PROBLEM. A CAR HAS NO BUSINESS SHUTTING OFF IN THE ROAD WHILE A PERSON IS DRIVING IT ACCIDENT OR NO ACCIDENT BECAUSE IT IN DANGER PEOPLES LIFE. A SERIOUS PROBLEM FOR MANY PEOPLE WHOM HAVE THESE CARS MADE BY GM.

NHTSA complaint #10628719 — an unverified report by a vehicle owner.

Tallassee, AL

ENGINE

I CAME HOME AFTER BIBLE STUDY ON WEDNESDAY NIGHT AND GOT UP THURSDAY THEN THE SECURITY LIGHT WENT BLINKING. MY HUSBAND HAD THE KEY IGNITION REPLACE THEN BROUGHT NEW KEY BUT CAR STILL WOULDN'T START SO HAD THE CAR TOWED AND REPAIRED. 10 MONTHS AND THREE WEEKS THE CAR DID THE SAME BUT I WAS DRIVING THIS TIME AND IT SHUT DOWN IN THE ROAD WITH ME AND MY CHILDREN. IT WAS FRIGHTEN BUT WE MADE IT SAFELY OUT OF THE ROAD BEFORE ANYTHING HAPPEN. I DON'T UNDERSTAND THAT THIS PROBLEM OCCURRED AGAIN . I AM UPSET ABOUT THE PROBLEM. A CAR HAS NO BUSINESS SHUTTING OFF IN THE ROAD WHILE A PERSON IS DRIVING IT ACCIDENT OR NO ACCIDENT BECAUSE IT IN DANGER PEOPLES LIFE. A SERIOUS PROBLEM FOR MANY PEOPLE WHOM HAVE THESE CARS MADE BY GM.

NHTSA complaint #10628719 — an unverified report by a vehicle owner.

Tallassee, AL

ELECTRONIC STABILITY CONTROL (ESC)

I CAME HOME AFTER BIBLE STUDY ON WEDNESDAY NIGHT AND GOT UP THURSDAY THEN THE SECURITY LIGHT WENT BLINKING. MY HUSBAND HAD THE KEY IGNITION REPLACE THEN BROUGHT NEW KEY BUT CAR STILL WOULDN'T START SO HAD THE CAR TOWED AND REPAIRED. 10 MONTHS AND THREE WEEKS THE CAR DID THE SAME BUT I WAS DRIVING THIS TIME AND IT SHUT DOWN IN THE ROAD WITH ME AND MY CHILDREN. IT WAS FRIGHTEN BUT WE MADE IT SAFELY OUT OF THE ROAD BEFORE ANYTHING HAPPEN. I DON'T UNDERSTAND THAT THIS PROBLEM OCCURRED AGAIN . I AM UPSET ABOUT THE PROBLEM. A CAR HAS NO BUSINESS SHUTTING OFF IN THE ROAD WHILE A PERSON IS DRIVING IT ACCIDENT OR NO ACCIDENT BECAUSE IT IN DANGER PEOPLES LIFE. A SERIOUS PROBLEM FOR MANY PEOPLE WHOM HAVE THESE CARS MADE BY GM.

NHTSA complaint #10628719 — an unverified report by a vehicle owner.

at 93,000 miles Wheeling, WV

SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT THE REAR BRAKES FAILED TWICE AND THE BRAKE LINE WAS LEAKING. THE CONTACT REPLACED THE BRAKES AND NOTICED THAT THE BRAKE LINE WAS SEVERELY CORRODED AND UNPROTECTED IN THE ENGINE COMPARTMENT. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED. THE APPROXIMATE FAILURE MILEAGE WAS 93,000.

NHTSA complaint #10615639 — an unverified report by a vehicle owner.

at 120,000 miles Jackson, MI

SUSPENSION

TL* THE CONTACT OWNS A 1998 BUICK LESABRE. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 30 MPH, THERE WAS A LOUD CLUNKING SOUND COMING FROM THE FRONT END OF THE VEHICLE. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE IT WAS DIAGNOSED THAT THE LOWER CROSSARM AND FOUR CRADLE BOLTS AND BUSHINGS NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE AND CURRENT MILEAGE WAS 120,000. THE VIN WAS NOT AVAILABLE.

NHTSA complaint #10587310 — an unverified report by a vehicle owner.

at 133,414 miles Independence, MO

SERVICE BRAKES

BRAKES WENT OUT, HAD NO PEDAL AT ALL. MANAGED TO GET HOME. FLUID FULL. MASTER CYLINDER OK. BRAKE SHOES NEW. BRAKE FLUID NOT LEAKING. OIL IS LEAKING, BUT NO BRAKE FLUID AT ALL. CANNOT FIND WHAT THE PROBLEM. CANNOT GET ANY PEDAL ON THE BRAKES.

NHTSA complaint #10532114 — an unverified report by a vehicle owner.

at 163,885 miles Melbourne, FL

FUEL/PROPULSION SYSTEM

OBSERVED A STRONG GASOLINE ODOR AFTER DRIVING THE CAR. THE CAUSE OF THE ODOR WAS A LEAK IN THE NYLON FUEL PRESSURE LINE FEEDING THE REAR FUEL RAIL ON THE ENGINE. THE LEAK IN THE LINE WAS CAUSED BY THE ENGINE SHROUD. THE ENGINE HAS A REMOVABLE PLASTIC SHROUD, AND THE EDGE OF THE SHROUD WAS RUBBING ON THE FUEL LINE AND EVENTUALLY CUT THROUGH THE LINE AND CREATED A PINHOLE LEAK.

NHTSA complaint #10523570 — an unverified report by a vehicle owner.

at 166,980 miles Charlotte, NC

ENGINE

THE FIRST INCIDENT OF THE VEHICLE CUTTING OFF WAS AT A STOP LIGHT. THE VEHICLE JUST CUT OFF. THE VEHICLE HAD TO BE PUT IN PARK AND THE IGNITION WAS SWITCHED OFF AND TURNED BACK ON. THE VEHICLE TURNED BACK ON. THE SECOND INCIDENT OCCURRED WHILE DRIVING AT "45 MPH". THE VEHICLE CUT OFF AND HAD NO POWER STEERING. THE VEHICLE WAS ABLE TO COAST TO THE SIDE OF THE ROAD AND THEN PUT IN PARK. THE VEHICLE TURNED BACK ON WITH THE IGNITION KEY. THE SECOND INCIDENT OCCURRED WHILE DRIVING AT "55 MPH". THE VEHICLE CUT OFF AND HAD NO POWER STEERING. THE VEHICLE WAS ABLE TO COAST TO THE SIDE OF THE ROAD AND THEN PUT IN PARK. THE VEHICLE TURNED BACK ON WITH THE IGNITION KEY.

NHTSA complaint #10522642 — an unverified report by a vehicle owner.

at 86,240 miles Friendship, AR

ENGINE

THE VEHICLE ACTED LIKE IT HAD A MISS, THE SERVICE ENGINE LIGHT CAME ON, FLASHING, THEN STOPPED FLASHING BUT REMAINED ON. I DROVE VEHICLE HOME, AND THE NEXT MORNING IT WOULD NOT START. I HAD IT TOWED TO A SHOP AND THE MECHANIC SAID THAT IT HAD HYDRO LOCKED DUE TO COOLANT DRIPPING ON THE PISTON FROM A COOLANT LEAK AT THE INTAKE MANIFOLD. THIS IS NOT A CHEAP REPAIR.

NHTSA complaint #10479453 — an unverified report by a vehicle owner.

at 61,502 miles Clearwater, FL

ENGINE

1998 BUICK - LESABRE ,THE INTAKE PLENUM HAD A HOLE IN IT BECAUSE IT GOT TO HOT,AND ANTIFREEZE WENT INTO THE BLOCK. BUICK HAS HAD THIS ENGINEERING PROBLEM FOR A LONG TIME. NO RECALL , IT COST ME $785.76 TO HAVE FIXED. I WANT MY MONEY BACK. THIS IS BS. THERE ARE 1000S OF PEOPLE THAT HAVE THIS CAR. I HAVE 61502 MILES ON THIS CAR. MY MECHANIC SAID HE HAS FIXED ATLEAST 30 OVER THESE PROBLEMS WITH THE BUICK-LESABRE 1992 AND UP. TIMES ARE HARD RIGHT NOW, I DON'T HAVE HIS KIND OF MONEY. I JUST DON'T WANT ANYONE ELSE TO COME ACROSS THIS PROBLEM, WITH THIS ENGINEERING PROBLEM. BUICK NEEDS TO CALL A RECALL ON THIS PROBLEM BEFORE SOMEONE REALLY GETS HURT. LETS HELP EACH OTHER OUT ,AND CALL EVERY NEWS STATION,PAPER. AND GET IT RESOLVED.

NHTSA complaint #10467110 — an unverified report by a vehicle owner.

Charlotte, NC

ENGINE AND ENGINE COOLING

I HAVE A 1998 BUICK LESABRE. THE CAR STOPPED WHEN IT WAS PULLED INTO THE GARAGE AND WHEN I TRIED TO START IT AGAIN, IT MADE A SCREECHING SOUND. THE CAR WAS TOWED TO A MECHANIC. THE MECHANIC ADVISED THE STARTER "EXPLODED" BECAUSE FLUID WAS LEAKING FROM THE PLENEUM INTO THE CYLINDERS AND STARTER. THE MECHANIC ADVISED IT WOULD COST OVER $800.00 TO REPAIR.

NHTSA complaint #10430035 — an unverified report by a vehicle owner.

at 150,000 miles Lehigh Acres, FL

UNKNOWN OR OTHER

MY SON WAS ON HIS WAY TO PICK UP MY DAUGHTER ON THE 16, OF SEPTEMBER, 2011 AND AS HE WAS DRIVING THE CAR SHUT OFF. THANKFULLY HE WAS IN A RESIDENTIAL AREA WHERE THE SPEED LIMIT WAS 35 BUT HAD IT BEEN ELSEWHERE HE WOULD HAVE BEEN IN A SERIOUS ACCIDENT. THE CAR CUT OFF HE WAS ABLE TO TURN THE CAR ON AFTER A FEW MINUTES AND MADE IT HOME AFTER PICKING UP HIS SISTER. EVER SINCE THEN I HAVE NOT BEEN ABLE TO TURN MY CAR ON. I ASKED THE DEALER AND THEY SAID I SHOULD INSERT THE KEY TURN IT ON WAIT A MINUTE AND THEN TURN KEY OFF. WAIT 10 MINUTES AND TRY TO START MY CAR. I DID JUST THAT AND MY CAR IS NOT GOING ON AT ALL. I WANT TO KNOW WHAT IS IT THAT I SHOULD DO NEXT? VERY FRUSTRATED I NEED MY CAR FOR WORK.

NHTSA complaint #10425906 — an unverified report by a vehicle owner.

at 114,000 miles Franklin, MI

FUEL SYSTEM, GASOLINE

THE FUEL GAUGE ON MY 1998 BUICK LESABRE AUTOMOBILE IS FAULTY. THE GAUGE GIVES INACCURATE AND RANDOM FUEL LEVEL READINGS WHILE DRIVING.

NHTSA complaint #10399971 — an unverified report by a vehicle owner.

at 83,000 miles Larchmont, NY Crash

ELECTRICAL SYSTEM

1998 BUICK LESABRE CRASHED AT LOW SPEED CAUSING PROPERTY DAMAGE, ENGINE CUT OUT WHILE DRIVING AT LOW SPEED. CAR WAS DECLARED A TOTAL LOSS, LEAVING ME WITH BILLS OF OVER $10,000 FOR LOST CAR, REPAIRS, INSURANCE. PROBLEM HAD ARISEN ON AND OFF SINCE ACQUIRING CAR AT 65,000 MILES..TWICE TAKEN IN TO GM DEALERSHIP FOR THIS PROBLEM. COULD NOT FIND ANYTHING WRONG. PROBLEM WOULD DISAPPEAR FOR MONTHS AND THEN REAPPEAR. NUMEROUS MECHANICS CHECKED AND COULD NOT FIND SOURCE OF PROBLEM. AFTER CAR WAS DECLARED A TOTAL, NEWS STORY RAN ABOUT TOYOTA CARS STALLING OUT DUE TO DEFECTIVE ENGINE CONTROL MODULES (NHTSA REPORT #PE09054). THE DEFECTIVE PART WAS MADE BY DELPHI..WHICH WAS OWNED BY GENERAL MOTORS..MAKERS OF THE BUICK LESABRE. I CONTACTED GM HEADQUARTERS TO ASK IF THE CONTROL MODULE IN MY PART WAS MADE BY GM/DELPHI. THEY REFUSED TO ANSWER ME, SAYING THAT AS NO RECALL HAD BEEN ISSUED AND MY CAR WAS GONE,THEY COULD DO NOTHING FOR ME. MEANWHILE, IT TURNS OUT THAT GM DID OWN DELPHI IN 1998, DID MANUFACTURE THOSE MODULES, WHICH HAD TO HAVE BEEN IN THE BUICK LESABRES,AND WERE YEARS LATER CAUSING IDENTICAL ENGINE FAILURES IN TOYOTAS. THOSE PARTS ARE OUT THERE TODAY, WAITING FOR SOMETHING HORRIBLE TO HAPPEN. AMONG THE 12 SUMMARIES YOU HAVE ON YOUR SITE FOR ELECTRICAL PROBLEMS WITH BUICK LESABRES, ONE IS EVEN WORSE THAN MINE "REPORT #9001048 "COMPLETE ELECTRICAL FAILURE ON A MAJOR HIGHWAY WITH A TRAGEDY BARELY AVOIDED, TRANSMISSION FAILURE". WHEN I PURCHASED THE CAR AT 65,000 MILES IT HAD A SERIOUS TRANSMISSION PROBLEM AS WELL, WHICH WAS FOUND AND FIXED. THE ELECTRICAL PROBLEM PERSISTED UNTIL THE ENGINE CUT OUT WHILE DRIVING AT LOW SPEED IN THE MIDDLE OF THE AFTERNOON, ON A BUSY LOCAL ROAD. WHEN THE ENGINE FAILED, THE BRAKES FAILED. I COULD NOT STOP THE CAR. QUICK THINKING PUT ME UP AGAINST A TELEPHONE POLE SO NO LIVES WERE LOST. MANY OF YOUR OTHER COMPLAINTS MENTION COMPLETE ELECTRICAL FAILURE WITH THIS CAR. INVESTIGATION ANYONE?

NHTSA complaint #10399078 — an unverified report by a vehicle owner.

at 100,000 miles South Euclid, OH

SUSPENSION:REAR

I HAVE A 1998 BUICK LESABRE AND THE CAR HAS DEFECTIVE SUBFRAME BUSHINGS WHICH CAN CAUSE INJURY OR DEATH.

NHTSA complaint #10392423 — an unverified report by a vehicle owner.