GAS GAUGE DOSE NOT WORK. *TR
2000 Buick Lesabre
Owner reports · Recalls · Investigations
More warning signs than most Lesabre years
Owner complaints for the 2000 Buick Lesabre are substantially higher than the model-year median of 24.
About this comparison →How this year compares
Owner complaints by model year
Compare all Lesabre years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
349 reports with mileage · 320 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.
- Visibility. Review the 244 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Electrical System. Review the 87 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 78 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
87 reportsI HAVE A 2000 BUICK LESABRE THAT DIES AT RANDOM DRIVING DOWN ROAD,SITTING AT TRAFFIC LIGHT,BASICALLY WHEN EVER IT FEELS LIKE. *TR
TL*THE CONTACT OWNS A 2000 BUICK LESABRE. THE CONTACT STATED THAT THE VEHICLE VIBRATED AND MADE A CLUNKING NOISE WHEN THE GEARS WERE SHIFTED. HE SUSPECTED TRANSMISSION FAILURE AND PLANNED TO TAKE THE VEHICLE TO A DEALER. HE ALSO STATED THAT THE FUEL SYSTEM GAUGE DISPLAYED THE INCORRECT AMOUNT OF FUEL IN THE TANK AND THE HORN …
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TL*THE CONTACT OWNS A 2000 BUICK LESABRE. THE CONTACT STATED THAT THE VEHICLE VIBRATED AND MADE A CLUNKING NOISE WHEN THE GEARS WERE SHIFTED. HE SUSPECTED TRANSMISSION FAILURE AND PLANNED TO TAKE THE VEHICLE TO A DEALER. HE ALSO STATED THAT THE FUEL SYSTEM GAUGE DISPLAYED THE INCORRECT AMOUNT OF FUEL IN THE TANK AND THE HORN FAILED TO SOUND WHEN PRESSED. THE VEHICLE HAS NOT BEEN REPAIRED. THE SPEED WAS UNKNOWN. THE FAILURE MILEAGE WAS 85,600 AND CURRENT MILEAGE WAS 98,145.
AUTO BATTERY ACID LEAK WHICH HAS EATEN A HOLE IN FLOOR OF CAR IN PASSENGER COMPARTMENT. BATTERY IS LOCATED IN PASSENGER COMPARTMENT UNDER REAR SEAT. ACID LEAKED FROM DAMAGED BATTERY POST OVER PERIOD OF TIME. DUE TO LOCATION OF BATTERY IT IS ONLY CHECKED WHEN CAR FAILS TO START DUE TO BATTERY FAILURE. HOLE IN FLOOR PERMITS CAR EX…
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AUTO BATTERY ACID LEAK WHICH HAS EATEN A HOLE IN FLOOR OF CAR IN PASSENGER COMPARTMENT. BATTERY IS LOCATED IN PASSENGER COMPARTMENT UNDER REAR SEAT. ACID LEAKED FROM DAMAGED BATTERY POST OVER PERIOD OF TIME. DUE TO LOCATION OF BATTERY IT IS ONLY CHECKED WHEN CAR FAILS TO START DUE TO BATTERY FAILURE. HOLE IN FLOOR PERMITS CAR EXHAUST GASES TO ENTER PASSENGER COMPARTMENT. *TR. UPDATED 01/09/08. *LJ UPDATED 12/12/07 *TR
2000 BUICK LESABRE CAUGHT FIRE IN MY DRIVEWAY.....NOT USED FOR 24 - 48 HOURS. *NM
DT: THE CONTACT STATED THE BATTERY LEAKED FUMES AND FLUID INSIDE THE CAR WHILE DRIVING. THERE WAS AN ODD SMELL THAT LINGERED IN THE VEHICLE. SHE TOOK THE VEHICLE TO A SERVICE SHOP AND REPORTED THE ODOR. THE MECHANIC SUGGESTED IT MAY BE THE CATALYTIC CONVERTER. SHE HAD NO REPAIRS PERFORMED AT THAT TIME. AFTERWARDS, THE ENGIN…
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DT: THE CONTACT STATED THE BATTERY LEAKED FUMES AND FLUID INSIDE THE CAR WHILE DRIVING. THERE WAS AN ODD SMELL THAT LINGERED IN THE VEHICLE. SHE TOOK THE VEHICLE TO A SERVICE SHOP AND REPORTED THE ODOR. THE MECHANIC SUGGESTED IT MAY BE THE CATALYTIC CONVERTER. SHE HAD NO REPAIRS PERFORMED AT THAT TIME. AFTERWARDS, THE ENGINE WOULD NOT START. FURTHER INVESTIGATION LED TO THE DISCOVERY OF BATTERY LEAKAGE IN THE BACK SEAT AREA. A NEW BATTERY WAS PURCHASED FROM A DEALER AND REPLACED. THERE HAVE BEEN NO FURTHER PROBLEMS AT THIS TIME. *AK UPDATED 12/07/05. *JB
CAR DIED, GOT A JUMP FROM AAA, AFTER NUMEROUS TRIES CAR STARTED, CAR WAS NOT ACTING RIGHT, DRIVING OUT OF THE PARKING LOT CAR DIED, CALLED TO HAVE AAA COME BACK, WHILE WAITING FUMES WERE COMING OUT OF THE BACK SEAT WHERE THE BATTERY IS LOCATED, MECHANIC ARRIVED AND REMOVED THE REAR SEAT TO FIND THE BATTERY WAS LEAKING FROM THE …
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CAR DIED, GOT A JUMP FROM AAA, AFTER NUMEROUS TRIES CAR STARTED, CAR WAS NOT ACTING RIGHT, DRIVING OUT OF THE PARKING LOT CAR DIED, CALLED TO HAVE AAA COME BACK, WHILE WAITING FUMES WERE COMING OUT OF THE BACK SEAT WHERE THE BATTERY IS LOCATED, MECHANIC ARRIVED AND REMOVED THE REAR SEAT TO FIND THE BATTERY WAS LEAKING FROM THE POSITIVE TERMINAL THE MAIN POSITIVE LEAD HAD CORRODED OFF THE BATTERY, AND FUMES WERE COMING OUT, HE IMMEDIATELY DISCONNECTED THE BATTERY THERE WAS SUBSTANTIAL ACID INSIDE THE CAR THE BODY STRUCTURE WAS DAMAGED FROM THE ACID. THIS WAS AN AC DELCO BATTERY. I CALLED GM AND AC DELCO THIS WAS AN ORIGINAL BATTERY. THEY DIDN'T WANT TO CORRECT THE PROBLEM. SO I WENT TO A BUICK DEALER AND BOUGHT A NEW BATTERY AND PUT IT IN . I OWN TWO BUICKS 97 AND 2000 THIS IS THE THIRD TIME AC DELCO BATTERY HAS FAILED MY 97 HAS SUBSTANTIAL DAMAGE IN THE ENGINE COMPARTMENT FROM ACID THAT LEAKED. AND I HAD TO REPLACE THE MAIN POSITIVE TERMINAL END TWICE BECAUSE IT ROTTED OFF. AC DELCO NEEDS TO ADDRESS THIS PROBLEM WITH THEIR BATTERIES THEY TOLD ME THAT ITS DUE TO HEAT AND VIBRATION THAT THEIR BATTERIES FAIL . THAT TO ME IS ADMISSION AND THAT THEY KNOW THEY HAVE A PROBLEM AND THEY ARE NOT FIXING THE PROBLEM.*JB
DT: THE HORN BUTTON IN THE CENTER OF STEERING WHEEL REQUIRED EXCESSIVE EFFORT TO ACTIVATE THE HORN. THE CONSUMER HAD TO BEAR DOWN WITH BOTH HANDS IN ORDER TO GET THE HORN TO WORK. NOTICED THIS ON APRIL 15, 2005. *AK
7/17/2000: STALLED 2X IN TRAFFIC W/315 MILES ON IT; REPLACED WIRE HARNESS & FUSES; 4/9/02:LEAK-REPLACED UPPER MANIFOLD @ 23,184 MILES 5/3/02: NOISY,UNEVEN-DEFECTIVE TIRES-REPLACED @ 24,161 MILES; 8/20/03: RECALL - HEATING & COOLING @ 39,226 MILES; 10/28/03: RATTLING-CATAL.CONV.ASSEMBLY @42,892 MILES; 7/8/05: MOTOR NOT RUNNI…
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7/17/2000: STALLED 2X IN TRAFFIC W/315 MILES ON IT; REPLACED WIRE HARNESS & FUSES; 4/9/02:LEAK-REPLACED UPPER MANIFOLD @ 23,184 MILES 5/3/02: NOISY,UNEVEN-DEFECTIVE TIRES-REPLACED @ 24,161 MILES; 8/20/03: RECALL - HEATING & COOLING @ 39,226 MILES; 10/28/03: RATTLING-CATAL.CONV.ASSEMBLY @42,892 MILES; 7/8/05: MOTOR NOT RUNNING PROPERLY - REPLACED WIRES,COILS,ETC.@ 55,385 MILES 10/28/03: RATTLING-REPLACED CATALYTIC CONVERTER ASSEMBLY; 10/13/04-ECALL. *JB
DT: THE BATTERY CONNECTION BROKE OUT OF THE BATTERY WHERE THE BATTERY CONNECTIONS WERE MOUNTED . THIS BATTERY WAS LOCATED REAR RIGHT SIDE OF THE BACK SEAT PASSENGER COMPARTMENT. THIS WAS DISCOVERED AFTER ATTEMPTING TO RESTART THE VEHICLE, IT WOULD NOT RESTART. CONSUMER PULLED REAR SEAT OUT, AND COULD VISIBLY SEE THE BATTERY…
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DT: THE BATTERY CONNECTION BROKE OUT OF THE BATTERY WHERE THE BATTERY CONNECTIONS WERE MOUNTED . THIS BATTERY WAS LOCATED REAR RIGHT SIDE OF THE BACK SEAT PASSENGER COMPARTMENT. THIS WAS DISCOVERED AFTER ATTEMPTING TO RESTART THE VEHICLE, IT WOULD NOT RESTART. CONSUMER PULLED REAR SEAT OUT, AND COULD VISIBLY SEE THE BATTERY CONNECTIONS WHICH WERE LOOSE FROM THE BATTERY AND HAD EVIDENTLY BROKEN LOOSE FORM THE BATTERY ITSELF. CONSUMER BELIEVED THIS HAPPENED OVER A PERIOD OF TIME BECAUSE BATTERY FLUID LEAKED ON THE FLOOR AND PIERCED THROUGH THE METAL FLOORBOARD OF THE VEHICLE. THERE WAS A VISIBLE HOLE ABOUT ONE AND A HALF INCHES IN DIAMETER. TOOK CAR TO A BUICK DEALER TO BUY ANOTHER BATTERY , AND DEALER NOTED THIS WAS A PROBLEM WITH PARTICULAR BATTERY WHICH WAS THOUGHT TO BE MANUFACTURED IN ASIA, AND THIS WAS A COMMON FAILURE. DEALER WOULD NOT OFFER ANY COST ASSISTANCE OR FREE REMEDY FOR THIS PROBLEM. CONSUMER BOUGHT ANOTHER BATTERY AND PAID OUT OF POCKET FOR IT. HAS NOT CONTACTED MANUFACTURER. *AK
Official recalls
504V090000 · 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.
00V114000 · Service Brakes, Hydraulic:foundation Components
Apr 17, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THESE VEHICLES HAVE INTERNAL FLUID LEAKS IN THE BRAKE HYDRAULIC CONTROL UNIT.
Consequence & remedy
Consequence: WHEN THE REAR BRAKE PROPORTIONING, ANTILOCK BRAKE, TRACTION CONTROL, OR STABILITY CONTROL FEATURE IS ACTIVATED IN SOME DRIVING SITUATIONS, THE FEATURE MAY NOT PERFORM AS DESIGNED.
Remedy: DEALERS WILL INSPECT THE ABS HYDRAULIC MODULATOR UNIT AND IF NECESSARY, REPLACE THE HYDRAULIC MODULATOR.
99V355000 · Exterior Lighting:headlights
Dec 17, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES DO NOT CONFORM TO THE REQUIREMENTS OF FMVSS NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE HEAD LAMP ADJUSTMENT DEVICE HORIZONTAL ADJUSTER MAY NOT MOVE THE HEAD LAMP REFLECTOR WHEN THE SHAFT IS ROTATED IN A NORMAL MANNER DURING AIMING.
Consequence & remedy
Consequence: DRIVER VISIBILITY MAY BE IMPAIRED INCREASING THE RISK OF A CRASH.
Remedy: AN INSERT CONTAINING INSTRUCTIONS FOR OPTICALLY AIMING THE HEADLAMPS WILL BE PROVIDED TO OWNERS FOR THE OWNER'S MANUAL. OWNERS SHOULD FOLLOW THE PROCEDURE IN THE INSERT FOR HEADLAMP AIM ADJUSTMENT, RATHER THAN USING THE HORIZONTAL VHAD INDICATOR.
99V301000 · Steering:linkages:tie Rod Assembly
Oct 29, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE INNER TIE ROD NUTS ARE LOOSE AND CAN RESULT IN SEPARATION OF A TIE ROD.
Consequence & remedy
Consequence: SEPARATION OF A TIE ROD CAN CAUSE UNEXPECTED STEERING INPUT INCREASING THE RISK OF A CRASH.
Remedy: DEALERS WILL CHECK AND ADJUST THE VEHICLE TOE-IN AND TIGHTEN THE INNER TIE ROD NUTS TO THE SPECIFIED TORQUE.
99V238000 · Service Brakes, Hydraulic:power Assist:vacuum
Aug 27, 1999
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE BRAKE BOOSTER TO PEDAL ASSEMBLY ATTACHMENT NUTS MAY BE LOOSE.
Consequence & remedy
Consequence: IF THESE NUTS ARE LOOSE, THE BRAKE PEDAL MAY BE LOW, THE ASSEMBLY MAY BE LOOSE, THE BRAKES MAY NOT RELEASE, AND IF THE NUTS BACK COMPLETELY OFF, BRAKING MAY BE LOST. ALSO FUME AND WATER INTRUSION TO THE PASSENGER COMPARTMENT CAN OCCUR.
Remedy: DEALERS WILL REPLACE ANY MISSING BRAKE BOOSTER TO BRAKE PEDAL ASSEMBLY NUTS AND TIGHTEN ALL FOUR (4) NUTS TO SPECIFIED TORQUE.
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
2EA02030 · 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.
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