Buick LeSabre
Documented records held locally from official US and Canadian sources. Each record shows its official identifier so it can be confirmed at the source; nothing here is a score or a prediction.
Vehicle coverage
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Choose a vehicle to see the official records held for it.
Coverage held for this vehicle
- OFFICIAL ACTION 28 US Recalls
- MANUFACTURER COMMUNICATION 3,672 Manufacturer Bulletins
- INVESTIGATION 16 Investigations
- CONSUMER REPORT 5,977 Consumer Complaints
- CANADIAN RECALL 34 Canada Recalls
These are counts of distinct official records held locally. They are not combined into any score, and a record count is not a failure rate. A zero means no record is held here, not that none exists.
US Recalls
NHTSA Recall US
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04V090000 2004-02-24
Recall 04V090000
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…
Recorded model years: 1999
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04V090000 2004-02-24
Recall 04V090000
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…
Recorded model years: 1998
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04V090000 2004-02-24
Recall 04V090000
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…
Recorded model years: 2000
Showing 3 of 28 records held. The full set is available from the official source named above.
Campaign applicability can depend on build date, equipment and market, and a remedy may already have been completed. Confirm any campaign against the official record using the VIN.
Manufacturer Bulletins
NHTSA Manufacturer Communication US
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11020816 2025-07-18
PIP5601C
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
Recorded model years: 2001
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11020816 2025-07-18
PIP5601C
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
Recorded model years: 2001, 2002, 2003, 2004, 2005
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11020816 2025-07-18
PIP5601C
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
Recorded model years: 2002
Showing 3 of 3,672 records held. The full set is available from the official source named above.
A manufacturer communication is service guidance issued to dealers. It is not a safety recall, and its existence does not mean this vehicle has the described condition.
Investigations
NHTSA Investigation US
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EA02030 2002-10-22
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…
Recorded model years: 2000
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EA02030 2002-10-22
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…
Recorded model years: 1996
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EA02030 2002-10-22
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…
Recorded model years: 1999
Showing 3 of 16 records held. The full set is available from the official source named above.
An investigation records that a regulator reviewed a suspected defect. It is not itself a finding of defect and not a recall.
Canada Recalls
Transport Canada Recall CA
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2003283 2003-11-12
Transport Canada recall 2003283
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…
Recorded model years: 1999
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2003283 2003-11-12
Transport Canada recall 2003283
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…
Recorded model years: 1998
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2003283 2003-11-12
Transport Canada recall 2003283
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…
Recorded model years: 1998, 1999, 2000
Showing 3 of 34 records held. The full set is available from the official source named above.
Canadian campaigns are recorded separately from US campaigns and do not imply one another.
Consumer Complaints
NHTSA Complaint US
5,977 complaint records in the dataset for this vehicle and year.
These are owner-submitted allegations, not confirmed defects. Counts are record counts in the dataset. No exposure denominator exists, so no failure rate or reliability score can be derived from them.