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1999 Buick Park Avenue

Owner reports · Recalls · Investigations

More warning signs than most Park Avenue years

Owner complaints for the 1999 Buick Park Avenue are substantially higher than the model-year median of 40.5.

About this comparison →

When problems were reported

Mileage at the reported incident

59 reports with mileage · 81 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 39 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Seat Belts. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports22 fire reports1 injury reports

Electrical System complaints

16 reports
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62,000 miles · Sep 12, 2016
Electrical System

PERIODICALLY THE ENGINE WILL STOP. THIS WILL GENERALLY OCCUR WHILE THE CAR IS IN MOTION. THIS WOULD CAUSE A LOSS OF POWER. WHEN IT OCCURS IN TRAFFIC OR ON A CURVE THIS IS EXCEPTIONALLY DANGEROUS. IT WILL RESTART BY SHIFTING INTO NEUTRAL AND TURNING THE IGNITION. IT WILL OCCUR ANYWHERE, WHILE TURNING OR DRIVING STRAIGHT. THIS H…

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PERIODICALLY THE ENGINE WILL STOP. THIS WILL GENERALLY OCCUR WHILE THE CAR IS IN MOTION. THIS WOULD CAUSE A LOSS OF POWER. WHEN IT OCCURS IN TRAFFIC OR ON A CURVE THIS IS EXCEPTIONALLY DANGEROUS. IT WILL RESTART BY SHIFTING INTO NEUTRAL AND TURNING THE IGNITION. IT WILL OCCUR ANYWHERE, WHILE TURNING OR DRIVING STRAIGHT. THIS HAS CONTINUED FOR SEVERAL YEARS.

NHTSA ODI #10905742

65,000 miles · Dec 27, 2014
Electrical SystemEnginePower Train

SUDDEN ENGINE FAILURE. I OWN A 99 BUICK PARK AVENUE ULTRA THAT HAS ABOUT 65,000 MILES ON IT AND IS WELL MAINTAINED. THE CAR IS ONLY UTILIZED ABOUT 6 MONTHS OUT OF THE YEAR SINCE WE ARE SNOW BIRDS HAVING RETURNED FROM THE EAST 2 MONTHS AGO. LAST EVENING AS I DROVE NORTH AND UP ONE OF THE LONG HILLS ON THE TOLL RD 73 IN ORAN…

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SUDDEN ENGINE FAILURE. I OWN A 99 BUICK PARK AVENUE ULTRA THAT HAS ABOUT 65,000 MILES ON IT AND IS WELL MAINTAINED. THE CAR IS ONLY UTILIZED ABOUT 6 MONTHS OUT OF THE YEAR SINCE WE ARE SNOW BIRDS HAVING RETURNED FROM THE EAST 2 MONTHS AGO. LAST EVENING AS I DROVE NORTH AND UP ONE OF THE LONG HILLS ON THE TOLL RD 73 IN ORANGE COUNTY, CA I EXPERIENCED THE SUDDEN AND TOTAL LOSS OF ENGINE POWER WHILE TRAVELING BETWEEN 65 AND 70 MPH. ALL ELECTRICAL SYSTEMS, HEADLIGHTS, DASH LIGHTS ETC STAYED ON AND APPEARED NORMAL. FORTUNATELY THE TRAFFIC WAS SUCH THAT I WAS ABLE TO PULL OVER TO THE SIDE OF THE ROAD, STOP AND TURN ON MY HAZARD WARNING LIGHTS. I SAT FOR A MOMENT AND THEN TRIED TO RESTART THE ENGINE. THE CRANKING APPEARED NORMAL AND THE ENGINE IMMEDIATELY STARTED AND THE ENGINE PARAMETERS, TEMPERATURE, VOLTS, ETC APPEARED NORMAL. I WAS SURPRISED TO SAY LEAST BUT WE DECIDED TO START MOVING AGAIN AND PROCEEDED TO DRIVE PRETTY MUCH AT NORMAL SPEEDS WITHOUT A HICCUP THE 20 MILES LEFT TO GET HOME STAYING IN THE RH LANES FOR THE MOST PART. GETTING BACK INTO THE FAST MOVING STREAM OF TRAFFIC WAS SOMEWHAT HAZARDOUS IN AND OF ITSELF. PRIOR TO THIS SUDDEN FAILURE THERE WAS NO WARNING OR CHANGE IN PERFORMANCE. THE ONLY CAVEAT TO THAT IS THAT IT SEEMS LATELY THERE HAS BEEN A MINOR BUT NOTICEABLE SAG OR HESITATION WHEN STARTING TO ACCELERATE WHILE IN DRIVE AND AT HIGHWAY SPEEDS. *TR

NHTSA ODI #10668517

101,200 miles · Apr 18, 2013
Electrical SystemExterior Lighting

WHEN I TURNED ON THE LEFT TURN, THE LAMP ON THE INSTRUMENT PANEL HAD STOPPED BLINKING AND STAYED ON, EVEN WHEN THE SWITCH WAS IN THE NEUTRAL POSITION. RIGHT-TURN WORKED FINE. THE NEXT DAY I COULD NOT START MY CAR, THE BATTERY WAS COMPLETELY DEAD. I WAS LATE FOR AN IMPORTANT MEETING. LATER I FOUND OUT THAT WHEN THE ENGINE IS …

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WHEN I TURNED ON THE LEFT TURN, THE LAMP ON THE INSTRUMENT PANEL HAD STOPPED BLINKING AND STAYED ON, EVEN WHEN THE SWITCH WAS IN THE NEUTRAL POSITION. RIGHT-TURN WORKED FINE. THE NEXT DAY I COULD NOT START MY CAR, THE BATTERY WAS COMPLETELY DEAD. I WAS LATE FOR AN IMPORTANT MEETING. LATER I FOUND OUT THAT WHEN THE ENGINE IS OFF AND THE KEY REMOVED FROM THE IGNITION, ALL THE LIGHTS ON THE LEFT SIDE OF THE CAR CONTINUED TO BURN, AND THAT WAS THE CAUSE BATTERY DISCHARGE. I STARTED RESEARCHING MY PROBLEM ON THE INTERNET AND FOUND OUT THAT MANY PEOPLE FACED THE EXACT SAME PROBLEM. YOU CAN CHECK GOOGLE ASKING 'SIGNAL FLASHER PROBLEM BUICK PARK AVENUE 1999' , 'LEFT TURN ALWAYS ON BUICK PARK AVENUE 1999' ETC. ACCORDING MY ESTIMATION, AT LEAST THOUSAND PEOPLE MET THIS PROBLEM THE CULPRIT IS 'TURN SIGNAL HAZARD FLASHER UNIT'. IT IS OBVIOUS THAT THIS UNIT HAS A BUILT FACTORY DEFECTS AND IT IS DANGEROUS, THIS UNIT UNNECESSARILY MISLEADS OTHER DRIVERS, AND IS RESPONSIBLE FOR HAZARD FLASHING. I BELIEVE THAT GM SHOULD REPLACE THIS UNIT AT ALL BUICK PARK AVENUE 1997-2005. FACTORY DEFECT IS OBVIOUS AND THE BUYER DOES NOT HAVE TO SUFFER BECAUSE OF THE SHORTCOMINGS OF ENGINEERS. PLEASE REPLACE MY TURN SIGNAL HAZARD FLASHER UNIT FOR FREE. *TR

NHTSA ODI #10508728

581 miles · Sep 13, 2004
Electrical SystemEngine And Engine CoolingFuel System, Gasoline

CONSUMER CONCERNED THAT AUTO SAFETY DATA WON'T BE RELEASED TO THE PUBLIC. *NM THE CONSUMER BELIEVED THAT THE PUBLIC HAD THE RIGHT TO KNOW ABOUT DEFECTS REGARDING ALL VEHICLES. THE CONSUMER PURCHASED A VEHICLE WHICH HAD NUMEROUS PROBLEMS, SUCH AS A MOLDING REAR DOOR, A BROKEN DOOR HANDLE AND A NEW ENGINE AND FUEL PRESSURE REG…

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CONSUMER CONCERNED THAT AUTO SAFETY DATA WON'T BE RELEASED TO THE PUBLIC. *NM THE CONSUMER BELIEVED THAT THE PUBLIC HAD THE RIGHT TO KNOW ABOUT DEFECTS REGARDING ALL VEHICLES. THE CONSUMER PURCHASED A VEHICLE WHICH HAD NUMEROUS PROBLEMS, SUCH AS A MOLDING REAR DOOR, A BROKEN DOOR HANDLE AND A NEW ENGINE AND FUEL PRESSURE REGULATOR WAS NEEDED. AFTER THE CONSUMER WAS TOLD THE FUEL PRESSURE REGULATOR NEEDED TO BE REPLACED, HE SOLD THE VEHICLE AND ANOTHER COUPLE ENDURED PROBLEMS SUCH AS AN ONGOING PROBLEM WITH THE BATTERY DYING. THE OTHER COUPLE WAS TOLD IN JAN 2004 THE REGULATOR HAD BEEN RECALLED. *JB

NHTSA ODI #10092717

133,000 miles · May 21, 2004
Electrical System

IT WOULD TAKE 7-10 SECONDS BEFORE IGNITION WOULD START. DEALERSHIP WAS NOTIFIED, BUT DID NOT REPAIR THE PROBLEM. *AK

NHTSA ODI #10074044

53,057 miles · Apr 20, 2004
Electrical SystemFuel System, Gasoline

BATTERY LEAKED, CAUSING VEHICLE NOT TO START. *AK THE CONSUMER RECEIVED A RECALL #03V473000 AND BELIEVED THE RECALL WAS THE REASON WHY THE BATTERY LEAKED. THE CONSUMER REQUESTED REIMBURSEMENT , HOWEVER THE CONSUMER WAS DENIED. *JB

NHTSA ODI #10061440

Mileage unknown · Sep 4, 2003
Electrical System

CONSUMER STATED THE BATTERY TERMINAL LEAKED ACID ONTO THE GARAGE FLOOR. THE BATTERY HAD BEEN REPLACED TWICE DUE TO A LEAK. *PH THIS HAPPENED FOR A SECOND TIME. THE BATTERY WAS BY DELCO FOR GM WHICH HAD SIDE TERMINALS WHICH SUDDENLY LEAKED. (THIS ACID CORRODED THE MOTOR COMPARTMENT AND LEAKED ONTO THE GARAGE FLOOR EATING T…

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CONSUMER STATED THE BATTERY TERMINAL LEAKED ACID ONTO THE GARAGE FLOOR. THE BATTERY HAD BEEN REPLACED TWICE DUE TO A LEAK. *PH THIS HAPPENED FOR A SECOND TIME. THE BATTERY WAS BY DELCO FOR GM WHICH HAD SIDE TERMINALS WHICH SUDDENLY LEAKED. (THIS ACID CORRODED THE MOTOR COMPARTMENT AND LEAKED ONTO THE GARAGE FLOOR EATING THE CONCRETE. PRIOR ODI# 8002108 *SCC *JB

NHTSA ODI #10032516

Mileage unknown · Jun 11, 2003
Electrical SystemFire

WHEN THE IGNITION KEY WAS TURNED, A SMALL EXPLOSION WAS AND THE VEHICLE CAUGHT ON FIRE. *MR *PH *JB

NHTSA ODI #10022084

Mileage unknown · Apr 3, 2003
Electrical SystemFire

THE CONSUMER TURNED THE KEY IN THE IGNITION TO THE ON POSITION, AND BEFORE THE VEHICLE WAS STARTED, THERE WAS A NOISE AND THEN SMOKE STARTED COMING FROM UNDER THE HOOD. MR SCC *JB

NHTSA ODI #10012156

Mileage unknown · May 10, 2002
Electrical SystemFire

CONSUMER TURNED KEY TO START VEHICLE AND HEARD A LOUD POP, VEHICLE DID NOT START. SHE SAW SMOKE COMING FROM UNDER THE HOOD, THEN FLAMES. VEHICLE AT DEALERSHIP AT THIS TIME, DAMAGE TO VEHICLE UNKNOWN.*AK

NHTSA ODI #8009605

Official recalls

3

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.

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.

99V081000 · Service Brakes, Hydraulic:foundation Components:disc

Apr 14, 1999

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THESE VEHICLES MAY HAVE BEEN BUILT WITH INCORRECT FRONT BRAKE ROTOR, BRAKE CALIPER ASSEMBLY, BRAKE PADS, AND CALIPER MOUNTING BRACKET ON EITHER THE LEFT OR RIGHT SIDE OF THE VEHICLE.

Consequence & remedy

Consequence: A VEHICLE WITH THIS CONDITION CAN PULL TO ONE SIDE DURING A BRAKING MANEUVER. IN ADDITION, VEHICLE STOPPING DISTANCE COULD BE INCREASED.

Remedy: DEALERS WILL INSPECT FOR CORRECT BRAKE PARTS AND REPLACE ANY INCORRECT ROTORS, CALIPER ASSEMBLIES, BRAKE PADS, AND CALIPER MOUNTING BRACKETS.

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

4

EA07008 · Engine Compartment Fire

Opened Jun 12, 2007 · Closed May 1, 2008

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

BY LETTER DATED MARCH 12, 2008, GENERAL MOTORS CORP. (GM) HAS NOTIFIED THE AGENCY THAT IT WILL CONDUCT A SAFETY RECALL (IDENTIFIED BY NHTSA RECALL NUMBER 08V-118) TO ADDRESS A DEFECT IN APPROXIMATELY 207,542 MODEL YEAR (MY) 1997-2003 BUICK REGAL GS AND PONTIAC GRAND PRIX GTP VEHICLES EQUIPPED WITH THE L67 SUPERCHARGED VERSION OF GM'S 3800 SERIES II V6 ENGINE.THE RECALLED REGAL GS VEHICLES WERE BUILT FROM AUGUST 1996 TO JUNE 2003 AND THE GRAND PRIX GTP FROM MARCH 1996 THROUGH JANUARY 2003.ACCORDING TO GM, OIL MAY ESCAPE PAST THE VALVE COVER GASKET ON THE FRONT CYLINDER BANK (CYLINDERS 1-3-5) AND DEPOSIT ONTO HOT EXHAUST SYSTEM COMPONENTS.UNDER CERTAIN CONDITIONS, IT IS POSSIBLE FOR THIS OIL TO IGNITE A SMALL PILOT FLAME, WHICH MAY SPREAD TO THE ADJACENT PLASTIC SPARK PLUG WIRE CHANNEL, THE SPARK PLUG WIRES THEMSELVES, THE PLASTIC ENGINE COVER, AND OTHER UNDER HOOD COMPONENTS.REPORTS INDICATE THIS MOST OFTEN OCCURS ON HIGHER-MILEAGE VEHICLES SHORTLY AFTER THE VEHICLE HAS BEEN DRIVEN AND THEN PARKED.TYPICALLY, THE FIRE WAS DISCOVERED WITHIN 5 TO 15 MINUTES AFTER THE VEHICLE WAS PARKED.DURING THIS TIME WINDOW, UNDER HOOD TEMPERATURES MAY BECOME ELEVATED.SUCH ELEVATED TEMPERATURES COMBINED WITH A LACK OF AIRFLOW THROUGH THE ENGINE COMPARTMENT MAY PERMIT A SMALL PILOT FLAME TO PROPAGATE AND IGNITE OTHER FUEL SOURCES.TO CORRECT THE SAFETY DEFECT, GM WILL INSTALL AN IMPROVED DESIGN FRONT VALVE COVER GASKET AND SPARK PLUG WIRE RETAINER.THIS REMEDY WILL BE SUPPLIEDFREE OF CHARGE FOR ALL RECALLED VEHICLES.UNTIL SUFFICIENT PARTS BECOME AVAILABLE TO REPAIR ALL OF THE AFFECTED VEHICLES, GM STRONGLY RECOMMENDS THAT OWNERS OBSERVE THE FOLLOWING IMPORTANT PRECAUTIONS: (1) THEY STRONGLY RECOMMEND THAT OWNERS DO NOT PARK THEIR VEHICLE IN A GARAGE, CARPORT, OR OTHER STRUCTURE; (2) IF OWNERS NOTICE A BURNING ODOR, THEY SHOULD HAVE THEIR DEALER INSPECT THE VEHICLE - THE DEALER WILL INSPECT THE VEHICLE WITHOUT CHARGE; AND (3) USE PREMIUM FUEL (91 OCTANE OR HIGHER) IN THE VEHICLE AS RECOMMENDED IN THE VEHICLE'S OWNER MANUAL.THE ACTION TAKEN BY GM IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE SUBJECT FIRE INCIDENT RATE ON THE C-, G-, AND H-PLATFORM SUBJECT VEHICLES IS LOW.THE AGENCY WILL CONTINUE TO MONITOR THIS ISSUE AND RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.

Additional source detail variants (2)

Engine And Engine Cooling

BY LETTER DATED MARCH 12, 2008, GENERAL MOTORS CORP. (GM) HAS NOTIFIED THE AGENCY THAT IT WILL CONDUCT A SAFETY RECALL (IDENTIFIED BY NHTSA RECALL NUMBER 08V-118) TO ADDRESS A DEFECT IN APPROXIMATELY 207,542 MODEL YEAR (MY) 1997-2003 BUICK REGAL GS AND PONTIAC GRAND PRIX GTP VEHICLES EQUIPPED WITH THE L67 SUPERCHARGED VERSION OF GM'S 3800 SERIES II V6 ENGINE.THE RECALLED REGAL GS VEHICLES WERE BUILT FROM AUGUST 1996 TO JUNE 2003 AND THE GRAND PRIX GTP FROM MARCH 1996 THROUGH JANUARY 2003.ACCORDING TO GM, OIL MAY ESCAPE PAST THE VALVE COVER GASKET ON THE FRONT CYLINDER BANK (CYLINDERS 1-3-5) AND DEPOSIT ONTO HOT EXHAUST SYSTEM COMPONENTS.UNDER CERTAIN CONDITIONS, IT IS POSSIBLE FOR THIS OIL TO IGNITE A SMALL PILOT FLAME, WHICH MAY SPREAD TO THE ADJACENT PLASTIC SPARK PLUG WIRE CHANNEL, THE SPARK PLUG WIRES THEMSELVES, THE PLASTIC ENGINE COVER, AND OTHER UNDER HOOD COMPONENTS.REPORTS INDICATE THIS MOST OFTEN OCCURS ON HIGHER-MILEAGE VEHICLES SHORTLY AFTER THE VEHICLE HAS BEEN DRIVEN AND THEN PARKED.TYPICALLY, THE FIRE WAS DISCOVERED WITHIN 5 TO 15 MINUTES AFTER THE VEHICLE WAS PARKED.DURING THIS TIME WINDOW, UNDER HOOD TEMPERATURES MAY BECOME ELEVATED.SUCH ELEVATED TEMPERATURES COMBINED WITH A LACK OF AIRFLOW THROUGH THE ENGINE COMPARTMENT MAY PERMIT A SMALL PILOT FLAME TO PROPAGATE AND IGNITE OTHER FUEL SOURCES.TO CORRECT THE SAFETY DEFECT, GM WILL INSTALL AN IMPROVED DESIGN FRONT VALVE COVER GASKET AND SPARK PLUG WIRE RETAINER.THIS REMEDY WILL BE SUPPLIEDFREE OF CHARGE FOR ALL RECALLED VEHICLES.UNTIL SUFFICIENT PARTS BECOME AVAILABLE TO REPAIR ALL OF THE AFFECTED VEHICLES, GM STRONGLY RECOMMENDS THAT OWNERS OBSERVE THE FOLLOWING IMPORTANT PRECAUTIONS: (1) THEY STRONGLY RECOMMEND THAT OWNERS DO NOT PARK THEIR VEHICLE IN A GARAGE, CARPORT, OR OTHER STRUCTURE; (2) IF OWNERS NOTICE A BURNING ODOR, THEY SHOULD HAVE THEIR DEALER INSPECT THE VEHICLE - THE DEALER WILL INSPECT THE VEHICLE WITHOUT CHARGE; AND (3) USE PREMIUM FUEL (91 OCTANE OR HIGHER) IN THE VEHICLE AS RECOMMENDED IN THE VEHICLE'S OWNER MANUAL.THE ACTION TAKEN BY GM IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE SUBJECT FIRE INCIDENT RATE ON THE C-, G-, AND H-PLATFORM SUBJECT VEHICLES IS LOW.THE AGENCY WILL CONTINUE TO MONITOR THIS ISSUE AND RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.

Engine And Engine Cooling

BY LETTER DATED MARCH 12, 2008, GENERAL MOTORS CORP. (GM) HAS NOTIFIED THE AGENCY THAT IT WILL CONDUCT A SAFETY RECALL (IDENTIFIED BY NHTSA RECALL NUMBER 08V-118) TO ADDRESS A DEFECT IN APPROXIMATELY 207,542 MODEL YEAR (MY) 1997-2003 BUICK REGAL GS AND PONTIAC GRAND PRIX GTP VEHICLES EQUIPPED WITH THE L67 SUPERCHARGED VERSION OF GM'S 3800 SERIES II V6 ENGINE.THE RECALLED REGAL GS VEHICLES WERE BUILT FROM AUGUST 1996 TO JUNE 2003 AND THE GRAND PRIX GTP FROM MARCH 1996 THROUGH JANUARY 2003.ACCORDING TO GM, OIL MAY ESCAPE PAST THE VALVE COVER GASKET ON THE FRONT CYLINDER BANK (CYLINDERS 1-3-5) AND DEPOSIT ONTO HOT EXHAUST SYSTEM COMPONENTS.UNDER CERTAIN CONDITIONS, IT IS POSSIBLE FOR THIS OIL TO IGNITE A SMALL PILOT FLAME, WHICH MAY SPREAD TO THE ADJACENT PLASTIC SPARK PLUG WIRE CHANNEL, THE SPARK PLUG WIRES THEMSELVES, THE PLASTIC ENGINE COVER, AND OTHER UNDER HOOD COMPONENTS.REPORTS INDICATE THIS MOST OFTEN OCCURS ON HIGHER-MILEAGE VEHICLES SHORTLY AFTER THE VEHICLE HAS BEEN DRIVEN AND THEN PARKED.TYPICALLY, THE FIRE WAS DISCOVERED WITHIN 5 TO 15 MINUTES AFTER THE VEHICLE WAS PARKED.DURING THIS TIME WINDOW, UNDER HOOD TEMPERATURES MAY BECOME ELEVATED.SUCH ELEVATED TEMPERATURES COMBINED WITH A LACK OF AIRFLOW THROUGH THE ENGINE COMPARTMENT MAY PERMIT A SMALL PILOT FLAME TO PROPAGATE AND IGNITE OTHER FUEL SOURCES.TO CORRECT THE SAFETY DEFECT, GM WILL INSTALL AN IMPROVED DESIGN FRONT VALVE COVER GASKET AND SPARK PLUG WIRE RETAINER.THIS REMEDY WILL BE SUPPLIEDFREE OF CHARGE FOR ALL RECALLED VEHICLES.UNTIL SUFFICIENT PARTS BECOME AVAILABLE TO REPAIR ALL OF THE AFFECTED VEHICLES, GM STRONGLY RECOMMENDS THAT OWNERS OBSERVE THE FOLLOWING IMPORTANT PRECAUTIONS: (1) THEY STRONGLY RECOMMEND THAT OWNERS DO NOT PARK THEIR VEHICLE IN A GARAGE, CARPORT, OR OTHER STRUCTURE; (2) IF OWNERS NOTICE A BURNING ODOR, THEY SHOULD HAVE THEIR DEALER INSPECT THE VEHICLE - THE DEALER WILL INSPECT THE VEHICLE WITHOUT CHARGE; AND (3) USE PREMIUM FUEL (91 OCTANE OR HIGHER) IN THE VEHICLE AS RECOMMENDED IN THE VEHICLE'S OWNER MANUAL.THE ACTION TAKEN BY GM IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE SUBJECT FIRE INCIDENT RATE ON THE C-, G-, AND H-PLATFORM SUBJECT VEHICLES IS LOW.THE AGENCY WILL CONTINUE TO MONITOR THIS ISSUE AND RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.SEE DOCUMENT FILE FOR ADDITIONAL INFORMATION REGARDING THIS RESUME.

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.

EA00002 · Front Shoulder Belt Malfunction

Opened Jan 6, 2000 · Closed May 2, 2000

Status: closed (inferred from source dates) · Seat Belts

There is no summary currently available