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2002 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

170 reports with mileage · 60 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.

  • Electrical System. Review the 55 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 38 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Exterior Lighting. Review the 33 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

11 crash reports24 fire reports7 injury reports

Service Brakes complaints

7 reports
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Mileage unknown · Mar 11, 2019
Service Brakes

THE BRAKE LINES ARE RUSTED OUT CAR ONLY HAS 55,000 MILES IT IS SITTING OUTSIDE BUT ON BLACKTOP IN OUR DRIVE WAY. WE WENT TO USE IT AND THE DASH LIT LIKE MAD CHECKED BRAKE FLUID IT WAS LOW DROVE IT AND ALMOST DID,NT MAKE IT HOME WITH BRAKES.

NHTSA ODI #11185841

Mileage unknown · Aug 16, 2018
Air BagsService Brakes

ABS LIGHT TRACTION CONTROL LIGHT AND AIR BAG LIGHT ARE CONSTANTLY ON..,SINCE IVE OWNED IT

NHTSA ODI #11120458

60,000 miles · Nov 19, 2017
Electronic Stability Control (esc)Service BrakesVehicle Speed Control

ABOUT OCTOBER 10TH, 2017 I WAS COMING UP ON A TRAFFIC LIGHT AND WHEN I APPLIED THE BRAKES, THE PEDAL WOULD NOT GO DOWN. I WAS GOING ABOUT 45 MPH BY THE GRACE OF GOD I WAS ABLE TO BLAST THROUGH AN INTERSECTION AND MISS EVERYONE, EVERYTHING!. RATTLED I GUESS I SHUT THE CAR OFF WHEN I REGAINED MY COMPOSER I STARTED THE CAR AND EVER…

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ABOUT OCTOBER 10TH, 2017 I WAS COMING UP ON A TRAFFIC LIGHT AND WHEN I APPLIED THE BRAKES, THE PEDAL WOULD NOT GO DOWN. I WAS GOING ABOUT 45 MPH BY THE GRACE OF GOD I WAS ABLE TO BLAST THROUGH AN INTERSECTION AND MISS EVERYONE, EVERYTHING!. RATTLED I GUESS I SHUT THE CAR OFF WHEN I REGAINED MY COMPOSER I STARTED THE CAR AND EVERYTHING WAS FINE. I DID NOT WANT TO BELIEVE THIS HAPPENED! I THOUGHT I DID SOMETHING WRONG MAYBE HAD MY FOOT UNDER THE BRAKE PEDAL OR SOMETHING. HAVE BEEN DRIVING THE CAR SINCE 2 WEEKS AGO WAS STRANDED IN A PARKING LOT, WOULD NOT START. HAD THE CAR TOWED HOME, TRIED TO START IT AND STARTED RIGHT UP. NOW SERVICE TRACK LIGHT IS ON AND ANTI LOCK BRAKES IS ON AND SERVICE ENGINE LIGHT IS ON SOMETIME AND THE CRUISE LIGHT IS ON. YESTERDAY WIFE WAS DRIVING THE CAR AND SAME THING NO BRAKES, YOU COULD NOT PUSH THE PEDAL DOWN IT IS AS IF THERE IS SOMETHING UNDER THE PEDAL IT'S THAT SOLID. MY CONCERN FOR MY OWN SAFETY AS WELL AS OTHER MONTE CARLO OWNERS IS MOST IMPORTANT. IF EITHER TIME WE WOULD HAVE BEEN ON A EXPRESSWAY WHERE WE COULD NOT TURN TO A SHOULDER THIS WOULD BE CATASTROPHIC . CALLED THE SERVICE MANAGER WHERE THE CAR WAS PURCHASED, ALSO HARBOR CHEVY IN MICHIGAN CITY, IN AND GATES CHEVY IN SOUTH BEND, INDIANA, ALL SAID THEY HAVE NEVER HEARD OF THIS BEFORE. GOT ON THE INTERNET AND FOUND SIMILAR POSTS IN CAR COMPLAINTS WITHOUT ANY PROBLEM, SEEMS ODD GM DOES NOT KNOW ANYTHING ABOUT THIS. FOR EVERY ONES OWN SAFETY THIS SHOULD BE A REDUNDANT SYSTEM IN OLDER CARS YOU WOULD NOT LOSE ALL BRAKES. COULD UNDERSTAND IF YOU LOST ANTI LOCK PART BUT STILL COULD STOP. THIS HAS TO BE A OVERLOOKED FLAW IN DESIGN AND GM SHOULD BE MADE TO CORRECT THIS BEFORE SOMEONE GETS KILLED. IF SOMEONES BEEN KILLED BY THIS HOW COULD THEY TELL YOU THAT HE LOST HIS BRAKES? THANK YOU MIKE

NHTSA ODI #11047285

90,250 miles · Jul 31, 2014
Electrical SystemService Brakes

WHILE BACKING OUT OF THE DRIVEWAY THE ABS LITE CAME ON WITH WARNING BELLS ALONG WITH THE SERVICE TRACTION LIGHT AND TRAC TURNED OFF. LATER AS I WAS DRIVING ON FREEWAY WITH THESE LIGHTS ON IT BEGAN TO MAKE A GRINDING NOISE. I PULLED ONTO THE SERVICE ROAD AND THE BRAKES FAILED TO STOP THE CAR SO I BLEW THRU THE STOP SIGN AND PULLE…

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WHILE BACKING OUT OF THE DRIVEWAY THE ABS LITE CAME ON WITH WARNING BELLS ALONG WITH THE SERVICE TRACTION LIGHT AND TRAC TURNED OFF. LATER AS I WAS DRIVING ON FREEWAY WITH THESE LIGHTS ON IT BEGAN TO MAKE A GRINDING NOISE. I PULLED ONTO THE SERVICE ROAD AND THE BRAKES FAILED TO STOP THE CAR SO I BLEW THRU THE STOP SIGN AND PULLED INTO A LOT. I TURNED THE CAR OFF AND LET IT SIT A FEW MINUTES. WHEN I RESTARTED I WAS ABLE TO RETURN HOME WITH ALL THE LIGHTS ON. SINCE THEN THE BRAKES HAVE BEEN SERVICED, THE TIE ROD ENDS REPLACED, A NUMBER OF FAILED REPAIR ATTEMPTS AND $2000 LATER, SAME PROBLEM. AFTER EVERY TRIP TO THE MECHANIC AND 500 PLUS DOLLARS THE PROBLEM COMES BACK IN ABOUT A MONTH. THIS CAR OFTEN WILL NOT START, DEAD AS A DOOR NAIL. BY LEAVING THE KEY IN THE IGNITION, TURNING IT TO ON AND NOT TOUCHING ANYTHING FOR TEN MINUTES, IT WILL RESET AND START RIGHT UP. REPLACING STARTER DOES NOT SOLVE PROBLEM. *TR

NHTSA ODI #10617869

68,000 miles · Jul 8, 2014
Service Brakes

HELLO I WAS TOLD I COULD COMPLAIN TO YOU AND POSSIBLY GET REFUNDED. MY CAR CURRENTLY HAS ABOUT 76,900 MILES ON IT. MY BRAKE LINE RUSTED OUT ON ME, AND I HAD $700 OF WORK DONE ON MY BRAKES, AT MONROE IN LOWELL, MA, ON CHELMSFORD ST. (RT. 110). I WAS TOLD I COULD COMPLAIN ABOUT MY ENTIRE BRAKES RUSTING OUT HERE. THANKS FOR YOUR…

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HELLO I WAS TOLD I COULD COMPLAIN TO YOU AND POSSIBLY GET REFUNDED. MY CAR CURRENTLY HAS ABOUT 76,900 MILES ON IT. MY BRAKE LINE RUSTED OUT ON ME, AND I HAD $700 OF WORK DONE ON MY BRAKES, AT MONROE IN LOWELL, MA, ON CHELMSFORD ST. (RT. 110). I WAS TOLD I COULD COMPLAIN ABOUT MY ENTIRE BRAKES RUSTING OUT HERE. THANKS FOR YOUR TIME...UPDATED 07/15/14 *BF UPDATED 3/23/2015 *JS

NHTSA ODI #10608819

110,000 miles · Apr 5, 2014
Electronic Stability Control (esc)Service Brakes

I WENT TO TURN AND MY SERVICE TRACTION CONTROL AND ABS LIGHTS CAME ON. WHILE TURNING, I LOST POWER TO THE BREAKS AND FELT AND HEARD A GRINDING/WHINING NOISE IN THE BRAKES AND COULD NOT STOP. THE VEHICLE NOW HAS A WHINING NOISE WHEN TURNING WITHOUT BRAKING AT ALL. *TR

NHTSA ODI #10577602

100,000 miles · Apr 1, 2014
EngineService BrakesSteering

I WAS DRIVING (WITH MY CHILDREN IN CAR) AND THE CAR JUST SHUT OFF. I HAD NO POWER BRAKES OR POWER STEERING. LUCKILY, ONE CHILD WAS IN DRIVERS ED & KNEW TO PUT CAR IN NEUTRAL & WE COASTED TO A STOP. ONCE I CALMED DOWN, I DROVE MY MONTE SS TO THE DEALER AND DESCRIBED WHAT HAPPENED. THE KEPT CAR FOR A WEEK AND INSISTED THERE WAS NO…

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I WAS DRIVING (WITH MY CHILDREN IN CAR) AND THE CAR JUST SHUT OFF. I HAD NO POWER BRAKES OR POWER STEERING. LUCKILY, ONE CHILD WAS IN DRIVERS ED & KNEW TO PUT CAR IN NEUTRAL & WE COASTED TO A STOP. ONCE I CALMED DOWN, I DROVE MY MONTE SS TO THE DEALER AND DESCRIBED WHAT HAPPENED. THE KEPT CAR FOR A WEEK AND INSISTED THERE WAS NOTHING WRONG! I DRIVE 1-3 HRS FOR WORK DAILY AND I DIDN'T TRUST THE VEHICLE ON INTERSTATE. I PURCHASED ANOTHER VEHICLE 6 DAYS LATER BUT GAVE THIS CAR TO MY CHILD FOR IN TOWN DRIVING. I WAS NEVER THE WISER UNTIL I HEARD ABOUT THE RECALL YESTERDAY & IT'S DESCRIPTION. THE MONTE SHOULD BE INVOLVED IN RECALL TOO. I WAS PREPARING TO PURCHASE A NEW IMPALA BUT NOW I BELIEVE GM IS STILL NOT BEING HONEST ABOUT ALL THE MAKES & MODELS INVOLVED WITH IGNITION PROBLEMS. *TR

NHTSA ODI #10576139

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.

14V400000 · Electrical System:ignition

Jul 3, 2014

This defect can affect the safe operation of the airbag system. Until this recall is performed, customers should remove all items from their key rings, leaving only the ignition key. The key fob (if applicable), should also be removed from the key ring. General Motors LLC (GM) notified the agency on July 3, 2014, that they are recalling 5,877,718 model year 2000-2005 Chevrolet Impala and Monte Carlo, 1997-2003 Chevrolet Malibu, 2004-2005 Malibu Classic, 1999-2004 Oldsmobile Alero, 1998-2002 Oldsmobile Intrigue, 1999-2005 Pontiac Grand Am and 2004-2008 Pontiac Grand Prix vehicles. In these models, the weight on the key ring and/or road conditions or some other jarring event may cause the ignition switch to move out of the run position, turning off the engine.

Consequence & remedy

Consequence: If the key is not in the run position, the air bags may not deploy if the vehicle is involved in a crash, increasing the risk of injury.

Remedy: GM will notify owners, and dealers will install two key rings and an insert in the key slot or a cover over the key head on all ignition keys, free of charge. The recall began on September 9, 2014. GM's number for this recall is 14350.

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.

02V222000 · Air Bags:frontal

Aug 9, 2002

CERTAIN PASSENGER, MINI VANS, AND SPORT UTILITY VEHICLES HAVE AN AIR BAG INFLATOR ON THE DRIVER'S SIDE THAT COULD FRACTURE AT A WELD DURING A DEPLOYMENT.

Consequence & remedy

Consequence: PIECES OF THE INFLATOR COULD STRIKE AND INJURE VEHICLE OCCUPANTS AND THE AIR BAG CUSHION WOULD NOT INFLATE FULLY, REDUCING THE CAPABILITY OF THE BAG TO PROTECT THE DRIVER.

Remedy: DEALERS WILL INSPECT, AND REPLACE, IF NECESSARY, THE AIR BAG MODULE ASSEMBLY ON THE DRIVER'S SIDE. OWNER NOTIFICATION BEGAN AUGUST 15, 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 BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OLDSMOBILE AT 1-800-442-6537, OR PONTIAC AT 1-800-762-2737.

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.