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1998 Pontiac Grand Prix

Owner reports · Recalls · Investigations

More warning signs than most Grand Prix years

Owner complaints for the 1998 Pontiac Grand Prix are substantially higher than the model-year median of 88.

About this comparison →

When problems were reported

Mileage at the reported incident

169 reports with mileage · 330 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 90 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Exterior Lighting. Review the 90 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 89 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

19 crash reports60 fire reports16 injury reports

What owners actually said

499 reports
135,000 miles · Mar 22, 2007
Electrical SystemFire

TL* - THE CONTACT OWNS A 1998 PONTIAC GRAND PRIX. WHILE BACKING THE VEHICLE OUT OF THE DRIVEWAY IT BECAME STUCK IN THE SNOW. THE CONTACT LEFT THE VEHICLE, AND 20 MINUTES LATER HE HEARD A LOUD NOISE AND SAW FLAMES COMING FROM THE ENGINE. THE CONTACT STATED HE DID NOT LEAVE THE VEHICLE RUNNING. THE FIRE DEPARTMENT CAME AND EX…

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TL* - THE CONTACT OWNS A 1998 PONTIAC GRAND PRIX. WHILE BACKING THE VEHICLE OUT OF THE DRIVEWAY IT BECAME STUCK IN THE SNOW. THE CONTACT LEFT THE VEHICLE, AND 20 MINUTES LATER HE HEARD A LOUD NOISE AND SAW FLAMES COMING FROM THE ENGINE. THE CONTACT STATED HE DID NOT LEAVE THE VEHICLE RUNNING. THE FIRE DEPARTMENT CAME AND EXTINGUISHED THE FIRE. THE FIRE WAS CONTAINED TO THE ENGINE COMPARTMENT. THE VEHICLE WAS DESTROYED. THE FAILURE AND CURRENT MILEAGE WERE 135,000. *AK UPDATED 04/12/07. *JB

NHTSA ODI #10185934

Mileage unknown · Mar 22, 2007
Steering

STEERING LOCKED UP WILL NOT TURN LEFT

NHTSA ODI #10185927

243,712 miles · Mar 10, 2007
Engine And Engine CoolingFuel System, GasolineFire

I DROVE THIS VEHICLE HOME FROM WORK, APPROXIMATELY 25 MILES. PARKED IN MY GARAGE AND WENT IN THE HOUSE, APPROXIMATELY 10-15 MINUTES LATER, MY WIFE, DAUGHTER AND I LEFT TO GO OUT TO EAT, WE DROVE 10 MILES TO THE RESTAURANT. WE WERE IN THE RESTAURANT NO MORE LATE 10 MINUTES WHEN SOMEONE COMMENTED THERE WAS A VEHICLE OUT FRONT SM…

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I DROVE THIS VEHICLE HOME FROM WORK, APPROXIMATELY 25 MILES. PARKED IN MY GARAGE AND WENT IN THE HOUSE, APPROXIMATELY 10-15 MINUTES LATER, MY WIFE, DAUGHTER AND I LEFT TO GO OUT TO EAT, WE DROVE 10 MILES TO THE RESTAURANT. WE WERE IN THE RESTAURANT NO MORE LATE 10 MINUTES WHEN SOMEONE COMMENTED THERE WAS A VEHICLE OUT FRONT SMOKING, I REALIZED THAT IT WAS OUR VEHICLE, AND WENT OUTSIDE, I APPROACHED THE CAR AND SMELLED A BURNING SMELL VS. OVERHEATING SMELL. I LIFTED HOOD AND SAW THE ENGINE WAS ON FIRE, I PROCEEDED TO PUT OUT THE FIRE WITH NEARBY SNOW, AND WITH A FIRE EXTINGUISHER. FIRE DEPT WAS CALLED TO MAKE SURE FIRE WAS OUT. I THEN A CALLED TOW COMPANY AND THE HAD CAR TOWED BACK TO MY HOME. THE CAR HAS NOT BEEN REPAIRED AT THIS TIME. MOST OF FIRE WAS CONTAINED TO ENGINE AREA, NO DAMAGE TO PAINT, AND SOME UNDERHOOD INSULATION CHARRED. *JB

NHTSA ODI #10184723

62,000 miles · Mar 1, 2007
Seat Belts

TL*- THE CONTACT STATED THAT HE WAS UNABLE TO INSERT THE SEAT BELT LATCH INTO THE BUCKLE ON THE DRIVER'S SIDE OF THE 1998 PONTIAC GRAND PRIX. THE CONTACT TOOK THE VEHICLE TO THE DEALERSHIP, AND THEY INFORMED HIM HE SHOULD REPLACE THE SEAT BELT LATCH ASSEMBLY. THE CONTACT REPLACED THE SEAT BELT LATCH ASSEMBLY, AND HAD NOT ANY PR…

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TL*- THE CONTACT STATED THAT HE WAS UNABLE TO INSERT THE SEAT BELT LATCH INTO THE BUCKLE ON THE DRIVER'S SIDE OF THE 1998 PONTIAC GRAND PRIX. THE CONTACT TOOK THE VEHICLE TO THE DEALERSHIP, AND THEY INFORMED HIM HE SHOULD REPLACE THE SEAT BELT LATCH ASSEMBLY. THE CONTACT REPLACED THE SEAT BELT LATCH ASSEMBLY, AND HAD NOT ANY PROBLEMS WITH INSERTING THE SEAT BELT. THE VEHICLE CURRENTLY HAD 62000 MILES.*AK

NHTSA ODI #10183941

132,727 miles · Feb 28, 2007
Electrical SystemFuel System, GasolineFire

I WENT TO THE STORE, DROVE ABOUT 40 FEET AND GOT STUCK IN SNOW. REALIZED I WAS BOTTOMED OUT IN SNOW WHEN I OPENED MY DOOR. I DIDN'T TRY TO GET UNSTUCK. I SHUT OFF ENGINE AND WENT INTO HOUSE. SEVERAL MINUTES LATER, I HEARD A NOISE AND LOOKED OUT AND SAW FLAMES SHOOTING FROM UNDER HOOD. I IMMEDIATELY CALLED 911 AND FIRE DEPARTMEN…

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I WENT TO THE STORE, DROVE ABOUT 40 FEET AND GOT STUCK IN SNOW. REALIZED I WAS BOTTOMED OUT IN SNOW WHEN I OPENED MY DOOR. I DIDN'T TRY TO GET UNSTUCK. I SHUT OFF ENGINE AND WENT INTO HOUSE. SEVERAL MINUTES LATER, I HEARD A NOISE AND LOOKED OUT AND SAW FLAMES SHOOTING FROM UNDER HOOD. I IMMEDIATELY CALLED 911 AND FIRE DEPARTMENT WAS THERE WITHIN 5 MINUTES AND TRUCK WAS THERE WITHIN 10. THEY IMMEDIATELY ASKED ME IF THE CAR WAS LEFT RUNNING AT THE TIME THE FIRE STARTED. I SAID,"NO, I WAS INSIDE AT LEAST 20 MINUTES BEFORE I HEARD THIS NOISE AND LOOKED OUT." THE ENGINE AND FRONT END OF CAR IS A COMPLETE LOSS. CRACKED WINDSHIELD, MELTED LOWER LEFT HAND CORNER OF WINDSHIELD AND FRONT OF INSTRUMENT PANEL. THEIR WERE NO FLAMES THAT REACHED THE INSIDE THRU THE FIREWALL. UNFORTUNATELY I AM NOT INSURED AND WIFE AND I ARE DISABLED, THE CAR BEING OUR ONLY SOURCE OF TRANSPORTATION. THROUGHOUT THE WEBSITES I RESEARCHED, I SAW SEVERAL DOZEN PEOPLE WITH THE SAME CIRCUMSTANCES AS I HAD WITH THEIR GRAND PRIX GTP'S. FIREMAN SAID CAUSE WAS UNKNOWN, BUT LOOKS LIKE IT MAY HAVE BEEN ELECTRICAL OR MAYBE FUEL RELATED. *JB

NHTSA ODI #10183831

103,400 miles · Feb 14, 2007
Visibility

WINDSHIELD WIPERS PARK IN WRONG POSITION WHEN SNOWING OR ICY OUTSIDE. THIS CAUSES WIPER ARMS TO CRISS-CROSS AND BEND BADLY AND BECOMES DANGEROUS WHEN CONDITIONS ARE BAD OUTSIDE. *NM

NHTSA ODI #10182541

62,000 miles · Feb 12, 2007
Visibility

TL*- THE CONTACT STATED THAT YHE 1998 PONTIAC GRAND PRIX GTP, HA HAD WINDSHIELD WIPER MOTOR PROBLEMS. T IN 2001 HE HAD THE WINDSHIELD WIPER MOTOR REPLACED. THE CONTACT STATED THAT THE WINDSHIELD WIPERS MAY STOP WORKING DUE TO A SEPARATION BETWEEN THE DRIVE PIN AND THE CRESCENT IN THE CRANK ASSEMBLY. WHILE DRIVING IN THE RAI…

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TL*- THE CONTACT STATED THAT YHE 1998 PONTIAC GRAND PRIX GTP, HA HAD WINDSHIELD WIPER MOTOR PROBLEMS. T IN 2001 HE HAD THE WINDSHIELD WIPER MOTOR REPLACED. THE CONTACT STATED THAT THE WINDSHIELD WIPERS MAY STOP WORKING DUE TO A SEPARATION BETWEEN THE DRIVE PIN AND THE CRESCENT IN THE CRANK ASSEMBLY. WHILE DRIVING IN THE RAIN THE DRIVE'S PIN SEPARATED AGAIN ,AND DRIVER'S SIDE WIPER STOPPED WORKING AGAIN. THE CONTACT STATED THAT HE CONTACTED GENERAL MOTOR TO TRY AND GET THEM TO TAKE RESPONSIBILITY FOR THIS PROBLEM. THE CONTACT FOUND A RECALL 99V348000 WITH THE SAME PROBLEM ON THE 1997 PONTIAC GRAN PRIX. THE CONTACT FELT THAT ALL GRAND PRIX VEHICLES WITH THIS TYPE OF PIN IN THE WIPER SHOULD BE ON THE RECALL. THE CONTACT CALLED GM AND FILED A COMPLAINT WITH CASE# 71-481-566-952. THE CURRENT MILEAGE WAS 104000, AND THE FAILURE MILEAGE WAS 62000.*AK

NHTSA ODI #10182359

118,000 miles · Oct 21, 2006
Electrical SystemFire

DROVE 15 MINUTES AND PARKED THE CAR AND WENT INSIDE THE DOCTOR'S OFFICE. WITHIN 10 MINUTES AFTER SHUTTING MY CAR OFF ENGINE COMPARTMENT BURST INTO FLAMES. FIRE NEAR FRONT TOP OF THE ENGINE. FIRE DEPARTMENT DEEMED AN ELECTRICAL FIRE. CAR IS A TOTAL LOSS WITHIN 15 MINUTES. *NM

NHTSA ODI #10171501

118,915 miles · Jul 24, 2006
SuspensionInjury

I HIT A VERY SMALL POTHOLE. HEARD CLUNKING AND RUBBING NOISES. WAS TOLD SWAY BAR WAS CRACKED RIGHT IN HALF, NOT TO DRIVE THE CAR BECAUSE IT WOULD CREATE TENSION ON OTHER PARTS. HAD CAR TOWED. SWAY BAR WAS REPLACED. OWNER OF THE GARAGE THAT DID THE WORK SAID THIS REPAIR WAS QUITE COMMON IN THIS CAR. *NM

NHTSA ODI #10163273

94,339 miles · Jul 17, 2006
Electrical SystemFire

DT*: THE CONTACT STATED WHILE AT A GAS STATION THE VEHICLE CAUGHT ON FIRE WITHOUT WARNING. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND DETERMINED THE FIRE WAS CONFINED TO THE ENGINE AREA. A REPORT WAS FILED BY THE FIRE DEPARTMENT. THE VEHICLE WAS DEEMED TOTALED AND TOWED TO AN INDEPENDENT REPAIR SHOP WHERE IT REMAINS. THE…

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DT*: THE CONTACT STATED WHILE AT A GAS STATION THE VEHICLE CAUGHT ON FIRE WITHOUT WARNING. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND DETERMINED THE FIRE WAS CONFINED TO THE ENGINE AREA. A REPORT WAS FILED BY THE FIRE DEPARTMENT. THE VEHICLE WAS DEEMED TOTALED AND TOWED TO AN INDEPENDENT REPAIR SHOP WHERE IT REMAINS. THE MANUFACTURER HAS BEEN ALERTED. *AK

NHTSA ODI #10162561

Official recalls

4

15V701000 · Engine And Engine Cooling:engine; Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe

Oct 26, 2015

General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.

Consequence & remedy

Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.

Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engine’s front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.

Additional source detail variants (2)

Engine And Engine Cooling:exhaust System:manifold/header/muffler/tail Pipe

General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.

Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.

Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engine’s front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.

Engine And Engine Cooling:engine

General Motors LLC (GM) is recalling certain model year 1998-1999 Chevrolet Lumina and Oldsmobile Intrigue, 1997-2004 Buick Regal and Pontiac Grand Prix, 2000-2004 Chevrolet Impala, and 1998-2004 Chevrolet Monte Carlo vehicles. The affected vehicles were previously repaired under recalls 08V-118, 09V-116, and 15V-201 to address the possibility that engine oil may drip onto the hot exhaust manifold.

Consequence: Engine oil that drips onto the hot surface of the exhaust manifold may result in a fire.

Remedy: The remedy applied under recalls 08V-118, 09V-116, and 15V-201 did not adequately remove the safety risk. Under the improved remedy, dealers will replace the engine’s front valve cover and gasket. Vehicles that are covered by recalls 08V-118, 09V-116, or 15V-201 that have not yet received the original remedy will instead receive the improved remedy under the original recall number. The recall began on February 19, 2016. Owners may contact Chevrolet customer service at 1-800-222-1020, Buick customer service at 1-800-521-7300, Oldsmobile customer service at 1-800-442-6537 and Pontiac customer service at 1-800-458-8006. GM's number for this recall is 15757. Note: Until the improved remedy has been applied, owners are advised to park their vehicle outside since the fire risk exists even when the vehicle is unattended.

09V116000 · Engine And Engine Cooling

Apr 8, 2009

GENERAL MOTORS IS RECALLING 1,497,516 MY 1997-2003 BUICK REGAL, MY 1998-2003 CHEVROLET LUMINA, MONTE CARLO AND IMPALA, MY 1998-1999 OLDSMOBILE INTRIGUE, MY 1997-2003 PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L V6 NATURALLY ASPIRATED ENGINE. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH DROPS OF ENGINE OIL MAY BE DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING.

Consequence & remedy

Consequence: IF THE MANIFOLD IS HOT ENOUGH AND THE OIL RUNS BELOW THE HEAT SHIELD, IT MAY IGNITE INTO A SMALL FLAME AND MAY SPREAD TO THE PLASTIC SPARK PLUG WIRE CHANNEL AND BEYOND INCREASING THE RISK OF AN ENGINE COMPARTMENT FIRE.

Remedy: DEALERS WILL REPLACE THE ENGINE’S FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINE’S PLASTIC COVER AND PLASTIC OIL-FILL-TUBE EXTENSION, FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MAY 2016. OWNERS MAY CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, AND PONTIAC AT 1-800-620-7668 OR HTTP://WWW.PONTIAC.COM OR HTTP:WWW.GMOWNERCENTER.COM.

08V118000 · Engine And Engine Cooling

Mar 12, 2008

GM IS RECALLING 207,542 MY 1997-2003 BUICK REGAL AND PONTIAC GRAND PRIX VEHICLES EQUIPPED WITH A 3.8L SUPERCHARGED V-6 ENGINE. THESE VEHICLES HAVE HIGHER FRONT ROCKER COVER GASKET TEMPERATURES, CREATING THE POTENTIAL FOR EARLIER DEGRADATION OF THE FRONT ROCKER COVER GASKET AND EVENTUAL OIL SEEPAGE.

Consequence & remedy

Consequence: CERTAIN UNDERHOOD FIRES MAY BE CAUSED BY DROPS OF ENGINE OIL, FROM SEEPAGE OR SPILLAGE, BEING DEPOSITED ON THE EXHAUST MANIFOLD THROUGH HARD BRAKING. IF THE MANIFOLD IS HOT ENOUGH AND THE OIL RUNS BELOW THE HEAT SHIELD, IT MAY IGNITE INTO A SMALL FLAME AND, IN SOME INSTANCES, THE FIRE MAY SPREAD TO THE PLASTIC SPARK PLUG WIRE CHANNEL AND BEYOND.

Remedy: DEALERS WILL REPLACE THE ENGINE’S FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINE’S PLASTIC COVER AND PLASTIC OIL-FILL-TUBE EXTENSION, ALONG WITH THE 1-3-5 SPARK PLUG WIRE RETAINERS, FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MAY 2016. , FREE OF CHARGE. THE RECALL IS EXPECTED TO BEGIN DURING MAY 2016. UNTIL THE REMEDY IS COMPLETED, GM STRONGLY RECOMMENDS THAT OWNERS OBSERVE THE FOLLOWING IMPORTANT PRECAUTIONS (1) THAT OWNERS DO NOT PARK THEIR VEHICLE IN A GARAGE, CAR PORT, 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; (3) USE PREMIUM FUEL (91 OCTANE OR HIGHER) IN THE VEHICLE AS RECOMMENDED IN THE VEHICLE'S OWNER MANUAL. OWNERS MAY CONTACT BUICK AT 1-866-608-8080 OR PONTIAC AT 1-800-620-7668, OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .

02V286000 · Steering:rack And Pinion

Nov 4, 2002

CERTAIN PASSENGER VEHICLES AND MINI VANS HAVE LOWER PINION BEARINGS IN THE POWER RACK AND PINION ASSEMBLY IN WHICH THE RETAINER TABS WERE NOT CRIMPED PROPERLY. THESE AND SOME OTHER RETAINERS USED IN VEHICLES ASSEMBLED BETWEEN JANUARY 1, 1996 AND OCTOBER 31, 1997, COULD FAIL AND PERMIT THE BALL BEARINGS TO ESCAPE.

Consequence & remedy

Consequence: IF THIS OCCURS, THE PINION SHAFT CAN BE FORCED UPWARD DURING LEFT TURNS AND BACK DOWN AS THE STEERING WHEEL IS MOVED BACK AND TO THE RIGHT. IF THE PINION SHAFT MOVES FURTHER, THE DRIVER WILL NEED TO EXERT MORE EFFORT TO TURN THE STEERING WHEEL, SIMILAR TO A VEHICLE WITHOUT POWER ASSISTED STEERING. IF THE PINION SHAFT MOVES EVEN FURTHER, THE DRIVER WILL REQUIRE MUCH HIGHER EFFORT TO TURN LEFT AND MAY NOT BE ABLE TO TURN THE WHEEL AS MUCH AS INTENDED. WITH THE MAXIMUM PINION SHAFT MOVEMENT, WHICH REQUIRES INTERNAL GEAR COMPONENT DAMAGE, THE DRIVER CAN ENCOUNTER HIGH RESISTANCE TO TURNING LEFT, FOLLOWED BY UNINTENDED POWER ASSIST TO THE RIGHT. IN ANY OF THESE CONDITIONS, A CRASH COULD OCCUR.

Remedy: DEALERS WILL INSTALL A NEW LOWER PINION BEARING UNLESS INSPECT OF THE EXISTING BEARING INDICATES THAT REPLACEMENT OF THE GEAR ASSEMBLY IS NECESSARY. OWNER NOTIFICATION BEGAN JANUARY 24, 2003. OWNERS WHO TAKE THEIR VEHICLES TO AN AUTHORIZED DEALER ON AN AGREED UPON SERVICE DATE AND DO NOT RECEIVE THE FREE REMEDY WITHIN A REASONABLE TIME SHOULD CONTACT CHEVROLET AT 1-800-222-1020, PONTIAC AT 1-800-762-2737, OR OLDSMOBILE AT 1-800-442-6537.

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

5

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.

EA01014 · Air Bag Inflator

Opened Jun 11, 2001 · Closed Aug 26, 2002

Status: closed (inferred from source dates) · Air Bags:frontal:driver Side:inflator Module

No summary supplied.

Additional source detail variants (2)

Air Bags:frontal:driver Side:inflator Module

Air Bags:frontal:driver Side:inflator Module

EA99024 · Windshield Wiper

Opened Aug 20, 1999 · Closed Jan 13, 2000

Status: closed (inferred from source dates) · Visibility

BY LETTER DATED DECEMBER 12, 1999, GM NOTIFIED NHTSA OF ITS PLANS TO CONDUCT A SAFETY RELATED DEFECT CAMPAIGN TO REMEDY 155,149 OF THE SUBJECT VEHICLES.THE VEHICLE POPULATION FOR THE CAMPAIGN INCLUDES THE 1997 BUICK REGAL/CENTURY AND PONTIAC GRAN PRIX MODELS BUILT DURING THE PERIOD FROM THE START OF PRODUCTION THROUGH MAY 1, 1997.GM DETERMINED THAT THE WIPERS INSTALLED PRIOR TO THIS DATE COULD STOP WORKING, USUALLY DURING HEAVY LOAD CONDITIONS, DUE TO SEPARATION BETWEEN THE DRIVE PIN AND THE CRESCENT IN THE WIPER CRANK ARM ASSEMBLY.EFFECTIVE MAY 1, 1997,GM CORRECTED THIS PROBLEM IN PRODUCTION BY MODIFYING THE DRIVE PIN AND STRENGTHENING THE CRESCENT.THESE SAME IMPROVED PARTS WILL BE INSTALLED IN THE VEHICLES TO BE RECALLED.THE SCOPE OF THE CAMPAIGN WILL INCLUDE ALL VEHICLES PRODUCED PRIOR TO THE MAY 1, 1997 CORRECTION (THE OLDSMOBILE INTRIQUE PRODUCTION DID NOT START UNTIL AFTER MAY 1, 1997, AND IS THEREFORE NOT INCLUDED).VEHICLES WITH THE SCOPE OF THIS INVESTIGATION AND PRODUCED AFTER MAY 1, 1997, CONTAIN THE MORE ROBUST CRESCENT AND IMPROVED PIN DESIGN AND ARE NOT INCLUDED IN THE RECALL CAMPAIGN.ODI WILL CONTINUE TO MONITOR COMPLAINT REPORTS ON THE VEHICLES PRODUCED AFTER MAY 1, 1997 AND RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.BASED ON GM'S RECALL ACTION (ODI 99V-348) THIS INVESTIGATION IS CLOSED.

PE99028 · Windshield Wiper

Opened Apr 16, 1999 · Closed Aug 20, 1999

Status: closed (inferred from source dates) · Visibility

INCIDENTS OF WIPER FAILURE (OWNER REPORTS AND WARRANTY) ARE VERY HIGH, AND MANY OF THE REPORTS INDICATE THAT THE FAILURES ARE STILL OCCURRING IN 1999.