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1999 Chevrolet Monte Carlo

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

44 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.

  • Service Brakes, Hydraulic. Review the 45 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 31 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 10 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

5 crash reports6 fire reports1 injury reports

What owners actually said

125 reports
178,000 miles · Dec 23, 2015
EngineFire

TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS AN ABNORMAL ODOR COMING INTO THE VEHICLE. IN ADDITION, THE CONTACT NOTICED SMOKE COMING FROM THE ENGINE COMPARTMENT. IT WAS UNKNOWN IF THE VEHICLE WAS DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF N…

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TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THERE WAS AN ABNORMAL ODOR COMING INTO THE VEHICLE. IN ADDITION, THE CONTACT NOTICED SMOKE COMING FROM THE ENGINE COMPARTMENT. IT WAS UNKNOWN IF THE VEHICLE WAS DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V701000 (ENGINE AND ENGINE COOLING) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 178,000. VIN TOOL CONFIRMS PARTS NOT AVAILABLE.

NHTSA ODI #10811935

148,551 miles · Oct 9, 2015
EngineFire

TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT AFTER TURNING THE IGNITION KEY TO START THE ENGINE, AN EXPLOSION OCCURRED UNDER THE HOOD. THE CONTACT DISCOVERED THAT DURING THE INCIDENT THE INTAKE MANIFOLD AND THE TOP OF THE ENGINE WERE SEVERELY DAMAGED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED OR RE…

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TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT AFTER TURNING THE IGNITION KEY TO START THE ENGINE, AN EXPLOSION OCCURRED UNDER THE HOOD. THE CONTACT DISCOVERED THAT DURING THE INCIDENT THE INTAKE MANIFOLD AND THE TOP OF THE ENGINE WERE SEVERELY DAMAGED. THE CAUSE OF THE FAILURE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS 148,551.

NHTSA ODI #10781126

89,300 miles · Apr 29, 2014
Electrical SystemExterior Lighting

TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE ENGINE FAILED TO START AFTER NUMEROUS ATTEMPTS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE BATTERY AND ALTERNATOR WAS REPLACED. THE CONTACT MENTIONED THAT THE FAILURE WAS EXPERIENCED MULTIPLE TIMES. THE CONTACT ALSO MENTIONED THAT THE …

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TL* THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. THE CONTACT STATED THAT THE ENGINE FAILED TO START AFTER NUMEROUS ATTEMPTS. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE BATTERY AND ALTERNATOR WAS REPLACED. THE CONTACT MENTIONED THAT THE FAILURE WAS EXPERIENCED MULTIPLE TIMES. THE CONTACT ALSO MENTIONED THAT THE BRAKE LIGHTS AND HEADLIGHTS FAILED TO OPERATE AFTER THE BULBS WERE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 89,300. UPDATED 06/10/14*LJ

NHTSA ODI #10585556

125,000 miles · Apr 5, 2014
EngineService BrakesVehicle Speed Control

I WOULD BE DRIVING DOWN A ROAD AND SUDDENLY THE ENGINE WOULD DIE. I WOULD IMMEDEIATELY HAVE NO POWER STEERING NOR POWER BRAKES. THIS HAPPENED SEVERAL TIMES. I HAVE NOW STOPPED DRIVING THE CAR. NO CODES WOULD SHOW. MY MECHANIC CANNOT FIND ANYTHING. WHEN I TAKE IT TO HIM, IT DID NOT ACT UP. IT IS INTERMITTENT. SOMETIMES IT WOULD S…

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I WOULD BE DRIVING DOWN A ROAD AND SUDDENLY THE ENGINE WOULD DIE. I WOULD IMMEDEIATELY HAVE NO POWER STEERING NOR POWER BRAKES. THIS HAPPENED SEVERAL TIMES. I HAVE NOW STOPPED DRIVING THE CAR. NO CODES WOULD SHOW. MY MECHANIC CANNOT FIND ANYTHING. WHEN I TAKE IT TO HIM, IT DID NOT ACT UP. IT IS INTERMITTENT. SOMETIMES IT WOULD START RIGHT BACK UP. OTHER TIMES IT WOULD TAKE HOURS OR MANY HOURS BEFORE IT WOULD FINALLY RESTART. *TR

NHTSA ODI #10577575

163,125 miles · Nov 22, 2010
Exterior Lighting

TL*THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. WHILE DRIVING APPROXIMATELY 60 MPH, THE REAR BRAKE LIGHTS WERE INOPERATIVE. THE CONTACT WAS ALERTED BY A DRIVER ONCE REACHING HIS DESTINATION. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THEY INFORMED THE CONTACT THAT THE FAILURE WAS ATTRIBUTED TO THE BRAKE MULTIFUNCTI…

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TL*THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. WHILE DRIVING APPROXIMATELY 60 MPH, THE REAR BRAKE LIGHTS WERE INOPERATIVE. THE CONTACT WAS ALERTED BY A DRIVER ONCE REACHING HIS DESTINATION. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THEY INFORMED THE CONTACT THAT THE FAILURE WAS ATTRIBUTED TO THE BRAKE MULTIFUNCTION SWITCH. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 163,125.

NHTSA ODI #10367052

208,000 miles · Mar 27, 2010
Fuel System, GasolineFuel System, OtherFire

J'AI UN CHEVROLET MONTE-CARLO 1999 AVEC LE MOTEUR 3.8 V6 ,EN LA DMARRANT UNE EXPLOSION S'EST PRODUITE ET LE MOTEUR A PRIS EN FEU .J'AI CONTACTER G.M QUI ME DISE QU'IL N'Y A PAS DE RAPPEL CONCERNANT LES INCENDIES EN RAPPORT AVEC LE COLLECTEUR D'ADMISSION EN PLASTIQUE ,ET JE SAIS QUE C'EST UNE DFECTUOSIT DE FABRICATION .J'AIMERAIS…

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J'AI UN CHEVROLET MONTE-CARLO 1999 AVEC LE MOTEUR 3.8 V6 ,EN LA DMARRANT UNE EXPLOSION S'EST PRODUITE ET LE MOTEUR A PRIS EN FEU .J'AI CONTACTER G.M QUI ME DISE QU'IL N'Y A PAS DE RAPPEL CONCERNANT LES INCENDIES EN RAPPORT AVEC LE COLLECTEUR D'ADMISSION EN PLASTIQUE ,ET JE SAIS QUE C'EST UNE DFECTUOSIT DE FABRICATION .J'AIMERAIS AVOIR VOS CONSEILS AFIN DE RGLER MON PROBLME ,MERCI.

NHTSA ODI #10322483

15,000 miles · Feb 12, 2009
Engine And Engine Cooling

TL*THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. FOR THE PAST TWO YEARS, THE VEHICLE WOULD DECELERATE ON ITS OWN INTERMITTENTLY. THE CONTACT HEARD A LOUD NOISE AND THE VEHICLE BEGAN SMOKING UNDER THE HOOD WHILE DRIVING BETWEEN 45-55 MPH. THE VEHICLE WAS DRIVEN TO THE DEALER FOR DIAGNOSTIC TESTING AND THEY DUPLICATED THE FAIL…

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TL*THE CONTACT OWNS A 1999 CHEVROLET MONTE CARLO. FOR THE PAST TWO YEARS, THE VEHICLE WOULD DECELERATE ON ITS OWN INTERMITTENTLY. THE CONTACT HEARD A LOUD NOISE AND THE VEHICLE BEGAN SMOKING UNDER THE HOOD WHILE DRIVING BETWEEN 45-55 MPH. THE VEHICLE WAS DRIVEN TO THE DEALER FOR DIAGNOSTIC TESTING AND THEY DUPLICATED THE FAILURE. THE MECHANIC STATED THAT THE ENGINE WOULD NEED TO BE DISASSEMBLED IN ORDER TO DETERMINE THE CAUSE OF THE FAILURE. THE MANUFACTURER STATED THAT THEY WERE NOT LIABLE FOR THE REPAIRS. THE CURRENT MILEAGE WAS 16,500 AND FAILURE MILEAGE WAS 15,000. UPDATED 11/04/09. *LJ UPDATED 11/05/09.*JB

NHTSA ODI #10258449

140,000 miles · Nov 14, 2008
Service Brakes, Hydraulic

I STARTED TO HEAR A SLIGHT CLICKING SOUND WHEN I PRESSED ON MY BRAKES, ONLY EVERY ONCE IN A WHILE, LIKE THE SOUND I WOULD HEAR WHEN I WOULD HIT A POT HOLE IN THE ROAD WHILE I WAS BRAKING AND MY "LOW TRACTION" LIGHT WOULD COME ON. IT PROGRESSIVELY HAD STARTED TO GET WORSE OVER THE COURSE OF THE MONTH. I HAVE HAD TWO GARAGES LOOK …

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I STARTED TO HEAR A SLIGHT CLICKING SOUND WHEN I PRESSED ON MY BRAKES, ONLY EVERY ONCE IN A WHILE, LIKE THE SOUND I WOULD HEAR WHEN I WOULD HIT A POT HOLE IN THE ROAD WHILE I WAS BRAKING AND MY "LOW TRACTION" LIGHT WOULD COME ON. IT PROGRESSIVELY HAD STARTED TO GET WORSE OVER THE COURSE OF THE MONTH. I HAVE HAD TWO GARAGES LOOK AT MY CAR, AND THEY CANNOT FIGURE OUT WHAT IS MAKING THE REPEATED AND VERY EVIDENT CLICKING SOUND EVERYTIME THE BRAKES ARE TOUCHED. I HAVE HAD A DIAGNOSTIC TEST DONE ON THE CAR AND NO CODES ARE SHOWING UP. THEY SAY IT COULD BE THE ABS MODULE, BUT THEY ARE NOT SURE, AND THAT I WOULD HAVE TO BRING IT TO THE DEALERSHIP TO HAVE IT INVESTIGATED FURTHER. THEY WERE (THE GARAGES) BOTH PUZZLED AT WHAT THIS SOUND WOULD BE CAUSED BY. *TR

NHTSA ODI #10248837

189,457 miles · Sep 23, 2008
Engine And Engine CoolingEquipmentFuel System, GasolineFire

I WAS AT A FRIENDS FOR SEVERAL HOURS PROCEEDING INCIDENT. I DROVE MY 1999 CHEVY MONTE CARLO Z34 ABOUT 1 MILE FROM MY FRIENDS TO TACO BELL. THE CAR HAD BEEN RUNNING GREAT. I WENT INSIDE TO ORDER I WAS IN THEIR 10-15 MINUTES. WHEN I CAME OUT SMOKE WAS COMING FROM UNDER THE HOOD. I OPENED THE HOOD AND THE TOP OF THE ENGINE W…

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I WAS AT A FRIENDS FOR SEVERAL HOURS PROCEEDING INCIDENT. I DROVE MY 1999 CHEVY MONTE CARLO Z34 ABOUT 1 MILE FROM MY FRIENDS TO TACO BELL. THE CAR HAD BEEN RUNNING GREAT. I WENT INSIDE TO ORDER I WAS IN THEIR 10-15 MINUTES. WHEN I CAME OUT SMOKE WAS COMING FROM UNDER THE HOOD. I OPENED THE HOOD AND THE TOP OF THE ENGINE WAS ON FIRE. TACO BELL EMPLOYEES CALLED 911 AND THEN PROVIDED A FIRE EXTINGUISHER. THE FIRE WAS PUT OUT BY THE EXTINGUISHER AND THEY CANCELLED THE 911 CALL. I CALLED A TOW COMPANY AND HAD THE CAR TOWED HOME DUE TO THE HOUR AND MY ENGINE BEING MELTED. *TR

NHTSA ODI #10243150

47,000 miles · May 24, 2006
Engine And Engine Cooling

DT*: THE CONTACT STATED THERE WAS AN ODOR COMING FROM THE VEHICLE. UPON INSPECTION THE DEALER AND INDEPENDENT REPAIR SHOP DETERMINED THE VEHICLE WAS LEAKING ANTI-FREEZE. THE PLASTIC INTAKE MANIFOLD GASKET WAS CRACKED DUE TO HEAT FROM THE ENGINE AND NEEDS REPLACED WITH A METAL GASKET. WHILE DRIVING 40 MPH, AFTER THE VEHICLE W…

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DT*: THE CONTACT STATED THERE WAS AN ODOR COMING FROM THE VEHICLE. UPON INSPECTION THE DEALER AND INDEPENDENT REPAIR SHOP DETERMINED THE VEHICLE WAS LEAKING ANTI-FREEZE. THE PLASTIC INTAKE MANIFOLD GASKET WAS CRACKED DUE TO HEAT FROM THE ENGINE AND NEEDS REPLACED WITH A METAL GASKET. WHILE DRIVING 40 MPH, AFTER THE VEHICLE WAS INSPECTED THE ENGINE STALLED. THE VEHICLE WAS RESTARTED AFTER COOLING FOR AN HOUR. THE VEHICLE WAS NOT RETURNED TO THE DEALER OR MECHANIC. UPDATED 06/07/2006. *AK *TS

NHTSA ODI #10158198

Official recalls

3

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.

02V329000 · Air Bags:frontal

Dec 9, 2002

ON CERTAIN PASSENGER, SPORT UTILITY VEHICLES AND MINI VANS, SOME OF THESE VEHICLES HAVE A PASSENGER AIR BAG THAT WAS MANUFACTURED WITHOUT A CHECK VALVE PIN. AN AIR BAG WITHOUT THE CHECK VALVE PIN COULD PRODUCE INCREASED PRESSURE AT THE ONSET OF THE AIR BAG DEPLOYMENT AND REDUCED PRESSURE AFTERWARD.

Consequence & remedy

Consequence: THIS COULD INCREASE THE SEVERITY OF INJURY TO A PERSON WHO WAS NOT PROPERLY RESTRAINED AND WHO WAS CLOSE TO THE PASSENGER AIR BAG AT THE TIME OF DEPLOYMENT. IT COULD ALSO REDUCE THE AB8ILITY OF THE AIR BAG TO PROTECT A RESTRAINED FRONT SEAT PASSENGER.

Remedy: DEALERS WILL INSPECT AND, IF NECESSARY, REPLACE THE PASSENGER AIR BAG. OWNER NOTIFICATION BEGAN DECEMBER 16, 2002. 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, OLDSMOBILE AT 1-800-442-6537, OR SATURN AT 1-800-553-6000, PROMPT #3.

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

1

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.