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1998 Buick Lesabre

Owner reports · Recalls · Investigations

More warning signs than most Lesabre years

Owner complaints for the 1998 Buick Lesabre are substantially higher than the model-year median of 24.

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When problems were reported

Mileage at the reported incident

173 reports with mileage · 227 unknown

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Engine And Engine Cooling. Review the 196 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 70 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 50 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

15 crash reports42 fire reports7 injury reports

Electrical System complaints

50 reports
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106,000 miles · Aug 3, 2017
Electrical SystemEngine

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 ODI #11012681

Mileage unknown · Aug 27, 2014
Electrical SystemElectronic Stability Control (esc)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…

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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. *TR

NHTSA ODI #10628719

83,000 miles · May 4, 2011
Electrical SystemCrash

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. C…

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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? *TR

NHTSA ODI #10399078

110,583 miles · Jun 27, 2009
Electrical System

I HAVE A BUICK LESABRE, CUSTOM, 1998, WITH ABOUT 110,000 MILES ON IT. THE CAR WAS RUNNING NORMALLY, WITH NO PRIOR PROBLEMS RELATING TO STARTING. I DROVE IT OUT OF TOWN, ABOUT 80 MILES AWAY. IT STILL WAS FINE, STARTING UP WITH NO PROBLEM, SEVERAL TIMES AFTER GETTING THERE. HOWEVER, AT A CAMPGROUND ENTRANCE, THE CAR REFUSED TO…

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I HAVE A BUICK LESABRE, CUSTOM, 1998, WITH ABOUT 110,000 MILES ON IT. THE CAR WAS RUNNING NORMALLY, WITH NO PRIOR PROBLEMS RELATING TO STARTING. I DROVE IT OUT OF TOWN, ABOUT 80 MILES AWAY. IT STILL WAS FINE, STARTING UP WITH NO PROBLEM, SEVERAL TIMES AFTER GETTING THERE. HOWEVER, AT A CAMPGROUND ENTRANCE, THE CAR REFUSED TO START. NO CLICK, BUZZ, NOTHING. ALL ELECTRONIC COMPONENTS, A.C., RADIO, WINDOWS, WERE FINE. THE SECURITY LIGHT FLASHED EVERY TIME I TRIED TO TURN THE KEY....EVEN AFTER WAITING 3 MINUTES TO TRY AGAIN. I EVEN TRIED A SECOND KEY, BUT IT DIDN'T HELP. THE TOW TRUCK DRIVER TRIED, AND HE WIGGLED THE KEY IN THE KEY CYLINDER AND THE CAR STARTED. DROVE HOME, TRIED TO START CAR AGAIN, AND IT REFUSED TO START, NO MATTER HOW MUCH WIGGLING WE DID. CONTACTED SEVERAL DEALERS. THEY ALL SAID IT WAS PROBABLY THE CONTACT WIRES IN THE IGNITION CYLINDER THAT READ THE KEY'S "RESISTANCE" AND SEND AN "O.K" SIGNAL TO THE FUEL SYSTEM AND THE STARTER. (THE INTERNET SAYS THEY ARE FAMOUS FOR BREAKING/MALFUNCTIONING IN GM CARS) THEY SAID IT WOULD COST ABOUT $400 MINIMUM TO REPLACE THE KEY CYLINDER. ALSO, IF THE SECURITY MODULE NEEDED REPLACING, IT COULD COST ABOUT $1000.00. I HAD THE CAR TOWED TO A LOCAL MECHANIC. HE PUT IN A RESISTOR BETWEEN THE TWO CONTACT WIRES COMING OUT OF THE KEY CYLINDER. DID NOT NEED TO REMOVE THE STEERING WHEEL AT ALL. (INCIDENTALLY, ONE DEALER EVEN INSISTED THERE WAS NO "BY-PASS" METHOD OF FIXING THE PROBLEM.) ALL KEYS WORK NOW. SECURITY LIGHT ACTS NORMALLY, DOES NOT STAY ON ALL THE TIME. REMOTE FOB WORKS O.K., TOO. *TR

NHTSA ODI #10275110

65,000 miles · Sep 11, 2008
Electrical System

TL*THE CONTACT OWNS A 1998 BUICK LESABRE. WHEN THE CONTACT INSERTS THE KEY INTO THE IGNITION TO START THE VEHICLE, IT FAILS TO START. THE DEALER REPLACED THE STARTER, BUT THE FAILURE RECURRED IMMEDIATELY AFTER THE REPAIR. THE MANUFACTURER STATED THAT HER VIN WAS EXCLUDED FROM NHTSA CAMPAIGN ID NUMBER 04V090000 (FUEL SYSTEM, G…

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TL*THE CONTACT OWNS A 1998 BUICK LESABRE. WHEN THE CONTACT INSERTS THE KEY INTO THE IGNITION TO START THE VEHICLE, IT FAILS TO START. THE DEALER REPLACED THE STARTER, BUT THE FAILURE RECURRED IMMEDIATELY AFTER THE REPAIR. THE MANUFACTURER STATED THAT HER VIN WAS EXCLUDED FROM NHTSA CAMPAIGN ID NUMBER 04V090000 (FUEL SYSTEM, GASOLINE:DELIVERY). THE VEHICLE HAS NOT BEEN REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 65,000.

NHTSA ODI #10241881

85,000 miles · Jun 7, 2005
Electrical SystemFuel System, Gasoline

NO INJURIES. ENGINE STOPS OR STALLS AT VARIOUS TIMES. NOTHING HAS BEEN DONE TO CORRECT THE PROBLEM.

NHTSA ODI #10124494

92,000 miles · May 21, 2005
Electrical System

1. IT STALLED OUT MANY TIME WHILE DRIVING. NO ENGINE CHECK LIGHT COMES ON AFTER RESTARTING. 2. THIS IS A DANGEROUS SITUATION WHILE DRIVING ON BUSY BIG CITY FREEWAY AT RUSH HOUR. 3. THE PROBLEM WAS FIXED BY REPLACING THE CRANK POSITION SENSOR

NHTSA ODI #10121763

48,111 miles · May 13, 2005
Electrical System

BETWEN 47,111 AND 49817 MILES ENGINE HAS STALL THREE TIMES AND AFTER COMPLETE STOP I RE-STARTED ENGINE RIGHT AWAY, THERE NO WARNING LIGHTS DURING STALL AT CONTROL PANEL.

NHTSA ODI #10120903

Mileage unknown · Apr 29, 2005
Electrical SystemFuel System, Gasoline

1998 BUICK LESABRE HAD THE INTAKE MANIFOLD REPLACED. THE CONSUMER'S CLAIM FOR A REFUND FOR REPAIRS WAS NOT APPROVED. *MR THE CONSUMER HAD TURNED LEFT ONTO A LOOP AND STARTED TO ACCELERATE WHEN THE ENGINE STARTED TO MISS AND MAKE NOISES. THE CONSUMER PULLED OVER AND VIEWED A LOT OF WATER UNDER THE ENGINE. THE CONSUMER FELT…

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1998 BUICK LESABRE HAD THE INTAKE MANIFOLD REPLACED. THE CONSUMER'S CLAIM FOR A REFUND FOR REPAIRS WAS NOT APPROVED. *MR THE CONSUMER HAD TURNED LEFT ONTO A LOOP AND STARTED TO ACCELERATE WHEN THE ENGINE STARTED TO MISS AND MAKE NOISES. THE CONSUMER PULLED OVER AND VIEWED A LOT OF WATER UNDER THE ENGINE. THE CONSUMER FELT THAT HE SHOULD BE REIMBURSED FOR THE REPLACEMENT OF THE SPARK PLUGS THAT WERE DAMAGED WHEN THE WATER FLOODED INTO THE BLOCK AND OR THE RUPTURED PLASTIC INTAKE MANIFOLD. REFER TO RECALL CAMPAIGN#04V090000. THE HORN WOULD GO OFF WHEN THE HORN PAD WAS BUMPED OR WHEN THE INTERIOR OF THE VEHICLE BECAME' HOT. *SC THE MANUFACTURER WROTE THE CONSUMER A LETTER WHICH STATED THE PART THAT WAS REPLACED ON THE VEHICLE WAS NOT COVERED UNDER THE RECALL. *JB

NHTSA ODI #10120408

Mileage unknown · Nov 9, 2004
Electrical System

WHILE DRIVING NORMALLY AND MAKING A LEFT HAND TURN VEHICLE SHUT OFF. VEHICLE WAS TAKEN TO A REPAIR SHOP IN ORDER TO FIX THE STARTER.*AK

NHTSA ODI #10099678

Official recalls

1

04V090000 · Fuel System, Gasoline:delivery

Feb 24, 2004

ON CERTAIN PASSENGER VEHICLES EQUIPPED WITH 3800 V6 (L36) ENGINES AND CERTAIN DELPHI FUEL PRESSURE REGULATORS, THE REGULATORS HAVE A MUCH HIGHER THAN USUAL RATE OF FUEL LEAKS. A LEAK CAN ALLOW FUEL TO ENTER THE INTAKE MANIFOLD THROUGH A VACUUM LINE. IF THE ENGINE DOES NOT START WHEN CRANKED, THE FUEL FROM THE LEAKING REGULATOR AND A MISTIMED SPARK CAN CAUSE A BACKFIRE.

Consequence & remedy

Consequence: THE BACKFIRE CAN RUPTURE THE INTAKE MANIFOLD. THE RUPTURE OF THE INTAKE MANIFOLD CAN DISPLACE A FUEL LINE, PULLING AN INJECTOR OUT OF PLACE, AND CAUSING A FUEL LEAK AND POSSIBLE FIRE.

Remedy: DEALERS WILL INSTALL NEW FUEL PRESSURE REGULATORS WITH IMPROVED DIAPHRAGMS. THE RECALL WILL BE CONDUCTED IN PHASED MAILINGS. PHASE 1 BEGAN ON JUNE 30, 2004, AND PHASE 2 BEGAN ON SEPTEMBER 30, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, OLDSMOBILE AT 1-800-630-6537, OR PONTIAC AT 1-800-620-7668.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

2

EA02030 · Engine Compartment Fires

Opened Oct 22, 2002 · Closed Mar 9, 2004

Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery; Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

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 VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Additional source detail variants (3)

Fuel System, Gasoline:delivery

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 VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings

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 VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

Fuel System, Gasoline

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 VEHICLES THAT ARE NOT INCLUDED IN GM?S RECALLS.ODI WILL CONTINUE TO MONITOR THE INCIDENCE OF MANIFOLD RUPTURES AND RELATED FIRES IN OTHER MY 1995-2002 GM PASSENGER CARS EQUIPPED WITH THE SUBJECT INTAKE MANIFOLD.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.

PE02050 · Engine Compartment Fires

Opened Jun 13, 2002 · Closed Oct 22, 2002

Status: closed (inferred from source dates) · Engine And Engine Cooling

No summary supplied.