NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
742 reports37,000 miles · Jul 31, 2008
Steering
TL*THE CONTACT OWNS A 2001 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT A SLOW RATE OF SPEED HE COULD FEEL BUMPING AND CLUNKING IN THE STEERING WHEEL. TOOK IT BACK TO WHERE HE PURCHASED THE VEHICLE AND THEY INSPECTED THE VEHICLE BUT COULD NOT IDENTIFY THE ANY DEFECTS OR FAILURES. HE TOOK THE VEHICLE TO THE CHEVR…
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TL*THE CONTACT OWNS A 2001 CHEVROLET IMPALA. THE CONTACT STATED THAT WHILE DRIVING AT A SLOW RATE OF SPEED HE COULD FEEL BUMPING AND CLUNKING IN THE STEERING WHEEL. TOOK IT BACK TO WHERE HE PURCHASED THE VEHICLE AND THEY INSPECTED THE VEHICLE BUT COULD NOT IDENTIFY THE ANY DEFECTS OR FAILURES. HE TOOK THE VEHICLE TO THE CHEVROLET DEALER AND THEY INFORMED HIM TO TAKE THE VEHICLE TO A SERVICE CENTER FOR THE REPAIRS NEEDED. THEY INFORMED HIM TO TAKE THE VEHICLE BACK TO THE DEALER BECAUSE THERE IS A TECHNICAL SERVICE BULLETIN REGARDING THE PROBLEM HE IS EXPERIENCING. HE TOOK THE VEHICLE BACK TO THE DEALER AFTER THEY INSPECTED THE VEHICLE THEY INFORMED HIM THAT HE NEEDED THE STEERING SHAFT REPLACED. THE FAILURE MILEAGE WAS 37,000 AND CURRENT MILEAGE WAS 49,425. UPDATE 09/18/08. *JB
NHTSA ODI #10236557
131,256 miles · Jul 26, 2008
Electrical System
2001 CHEVY IMPALA SECURITY LIGHT CAME ON FOR A WEEK CAR SHUTS DOWN WHILE DRIVING, WON'T START, ONLY AFTER 30 MINUTES IT WILL START,INSTALLING A NEW PASSLOCK IGNITION SWITCH COST OF OVER 500.00 WITH TOW AND DIAGNOSTICS, THIS SHOULD BE A RECALL, OR COVERED BY GM. THIS IS THE COST IF THIS WORKS IT STILL COULD BE SOMETHING ELSE, BUT…
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2001 CHEVY IMPALA SECURITY LIGHT CAME ON FOR A WEEK CAR SHUTS DOWN WHILE DRIVING, WON'T START, ONLY AFTER 30 MINUTES IT WILL START,INSTALLING A NEW PASSLOCK IGNITION SWITCH COST OF OVER 500.00 WITH TOW AND DIAGNOSTICS, THIS SHOULD BE A RECALL, OR COVERED BY GM. THIS IS THE COST IF THIS WORKS IT STILL COULD BE SOMETHING ELSE, BUT THE CODE READER SPIT OUT THE PASSLOCK FAULT. *TR
NHTSA ODI #10235835
105,000 miles · Jul 22, 2008
Visibility
AFTER A HEAVY SNOW, THE WINDSHIELD WIPERS ON MY 2001 CHEVY IMPALA RETURN TO THE UPRIGHT POSITION WHEN OFF. THE WIPERS WILL NOT STOP IN THE DOWN POSITION. AFTER READING A NUMBER OF OTHER SIMILAR COMPLAINTS ON THE INTERNET, THIS IS NOT AN ISOLATED DEFECT. *TR
NHTSA ODI #10235269
90,500 miles · Jul 16, 2008
Exterior Lighting
TL*THE CONTACT OWNS A 2001 CHEVROLET IMPALA. WHILE AT A RED LIGHT, THE CONTACT ATTEMPTED TO ACTIVATE THE TURN SIGNAL SWITCH AND IT FAILED TO OPERATE. HE BELIEVED THAT THE BULBS OR THE FUSE NEEDED TO BE REPLACED; HOWEVER, THEY WERE OPERABLE. THE TURN SIGNAL SWITCH WOULD NOT OPERATE UNLESS THE CONTACT TURNED THE HAZARD LIGHT SW…
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TL*THE CONTACT OWNS A 2001 CHEVROLET IMPALA. WHILE AT A RED LIGHT, THE CONTACT ATTEMPTED TO ACTIVATE THE TURN SIGNAL SWITCH AND IT FAILED TO OPERATE. HE BELIEVED THAT THE BULBS OR THE FUSE NEEDED TO BE REPLACED; HOWEVER, THEY WERE OPERABLE. THE TURN SIGNAL SWITCH WOULD NOT OPERATE UNLESS THE CONTACT TURNED THE HAZARD LIGHT SWITCH ON AND OFF. THERE WERE NO WARNING LIGHTS ILLUMINATED ON THE INSTRUMENT PANEL. THE FAILURE MILEAGE WAS 90,500 AND CURRENT MILEAGE WAS 91,100.
NHTSA ODI #10234516
66,624 miles · Jul 10, 2008
Engine And Engine Cooling
MY VEHICLE HAD LACK OF POWER ESPECIALLY ON THE HIGHWAY. NEARLY REAR ENDED A COUPLE OF TIMES. TOOK IT TO A TRANSMISSION SHOP, THOUGHT THAT WAS THE PROBLEM. IT TURNED OUT TO BE A CLOGGED CATALYTIC CONVERTER. MY CAR IS A 2001 CHEVY AT THE TIME MY MILEAGE WAS 66,624 . THE MECHANIC INFORMED ME THAT IF I DIDN'T REPAIR IT, I COULD DAMA…
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MY VEHICLE HAD LACK OF POWER ESPECIALLY ON THE HIGHWAY. NEARLY REAR ENDED A COUPLE OF TIMES. TOOK IT TO A TRANSMISSION SHOP, THOUGHT THAT WAS THE PROBLEM. IT TURNED OUT TO BE A CLOGGED CATALYTIC CONVERTER. MY CAR IS A 2001 CHEVY AT THE TIME MY MILEAGE WAS 66,624 . THE MECHANIC INFORMED ME THAT IF I DIDN'T REPAIR IT, I COULD DAMAGE THE TRANSMISSION AND OR ENGINE. I HAD THEM REPLACE IT A COST OF 745.31 LABOR & PARTS. AFTER THE REPAIR THE CAR WORKED FINE & HAPPY TO SAY IT STILL DOES. SENT ALL NECESSARY PAPERS TO GENERAL MOTORS FOR RE-IMBURSEMENT UNDER THE 80,000/8 YR EMISSIONS WARRANTY BUT MY CLAIM WAS DENIED! THE REASON WAS I DIDN'T TAKE IT TO A DEALER BUT I FELT IT WAS A SAFETY HAZARD TO ME & OTHERS. (CAT CONVERTER WAS BLOCKED/CLOGGED). *TR
NHTSA ODI #10233840
15,000 miles · Jun 24, 2008
Exterior Lighting
THE TURN SIGNALS/ HAZARD WARNING FLASHERS WORK INTERMITTENTLY. THE BRAKE LIGHTS DO NOT WORK WHEN THE TURN SIGNAL IS ACTIVATED WHEN THEY ARE NOT WORKING. THIS IS ONLY ON THE SIDE THAT THE TURN SIGNAL IS TURNED TO AND THIS ONLY OCCURS WHEN THE TURN SIGNALS ARE NOT WORKING. THEY SEEM TO WORK BETTER WHEN IT IS COOL AND THEY SEEM …
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THE TURN SIGNALS/ HAZARD WARNING FLASHERS WORK INTERMITTENTLY. THE BRAKE LIGHTS DO NOT WORK WHEN THE TURN SIGNAL IS ACTIVATED WHEN THEY ARE NOT WORKING. THIS IS ONLY ON THE SIDE THAT THE TURN SIGNAL IS TURNED TO AND THIS ONLY OCCURS WHEN THE TURN SIGNALS ARE NOT WORKING. THEY SEEM TO WORK BETTER WHEN IT IS COOL AND THEY SEEM TO FAIL MORE OFTEN WHEN IT IS WARM OR HOT. FREQUENTLY THE TURN SIGNALS SEEM TO WORK EARLY IN THE DAY AND THEY QUIT AS THE DAY GETS WARMER. THERE DOES NOT SEEM TO BE ANY OTHER CORRELATION TO WHEN THEY WORK. SOME MORNINGS THEY DO NOT WORK AND THEN AFTER I PARK THEY MIGHT OR MIGHT NOT WORK WHEN THE CAR IS RESTARTED. WHEN THE TURN SIGNALS WORK NORMALLY THERE IS NO PROBLEM. WHEN THEY DO NOT WORK THE BRAKE LIGHT ON THE SIDE THAT SHOULD BE SIGNALING QUITS WORKING WHEN THE TURN SIGNALS ARE ACTIVATED BUT NOT WORKING. WHEN THEY ARE NOT WORKING THE BRAKE LIGHTS DO NOT WORK CORRECTLY IF THE TURN SIGNAL IS ACTIVATED. *TR
NHTSA ODI #10232219
120,000 miles · Jun 19, 2008
Exterior Lighting
TL*THE CONTACT OWNS A 2001 CHEVROLET IMPALA. THE CONTACT STATED THAT THE TURN SIGNAL WORKS PERIODICALLY. THE TURN SIGNAL MODULE WAS REPLACED, BUT STILL WORKS INTERMITTENTLY. THE CURRENT MILEAGE WAS 137,000 AND FAILURE MILEAGE WAS 120,000. UPDATED 07/29/08 *BF UPDATED 07/29/08
NHTSA ODI #10231602
Mileage unknown · Jun 9, 2008
Engine And Engine Cooling
2001 CHEVROLET IMPALA WITH SEVERE ENGINE PROBLEMS. CONSUMER STATES THAT A VALVE THAT WAS TOUCHING THE ENGINE MELTED. THE MELTING OF THE VALVE CAUSED BURNING TO THE FUEL LINES, ELECTRICAL LINES, VACUUM LINES, AND PROTECTIVE COVERINGS. *KB THE CONSUMER STATED THE PROBLEM WAS WITH THE CATALYTIC CONVERTER. *JB
NHTSA ODI #10230689
85,000 miles · Jun 3, 2008
Electrical System
2001 IMPALA SOMETIMES WON'T START. HAD CAR THREE YEARS. REPLACED IGNITION CYLINDER ONCE ALREADY. WHEN THIS HAPPENS YOU TURN THE KEY CLOCKWISE AND WAIT 10 MINUTES THEN TURN OFF AND TRY AGAIN. USUALLY AFTER 10 MINUTES IT WILL START, BUT SOMETIMES HAVE TO GO TO ROUND 2 OR 3 AND ONCE THROUGH ROUND 7. THAT'S RIGHT AN HOUR AND A HALF!…
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2001 IMPALA SOMETIMES WON'T START. HAD CAR THREE YEARS. REPLACED IGNITION CYLINDER ONCE ALREADY. WHEN THIS HAPPENS YOU TURN THE KEY CLOCKWISE AND WAIT 10 MINUTES THEN TURN OFF AND TRY AGAIN. USUALLY AFTER 10 MINUTES IT WILL START, BUT SOMETIMES HAVE TO GO TO ROUND 2 OR 3 AND ONCE THROUGH ROUND 7. THAT'S RIGHT AN HOUR AND A HALF! OCCURS ABOUT 4-5 TIMES A MONTH I'D GUESS. NOT WHAT YOU WANT TO HAVE TO ENDURE ALONE AND 19 AND LATE AT NIGHT AND MY DAUGHTER. THIS IS A SAFETY HAZARD WHETHER GM WANTS TO ADMIT IT OR NOT. THIS SHOULD BE RECALLED AND FIXED! *TR
NHTSA ODI #10229774
155,000 miles · May 9, 2008
Exterior Lighting
HEADLIGHTS WENT OFF FOR SEVERAL SECONDS,AT NIGHT, AND CAME BACK ON WORKING THE DIMMER LEVEL. THANK GOD WE WERE NOT IN HEAVY INTERSTATE TRAFFIC. NO MANUFACTURE SHOULD BE ALLOW DESIGN HEADLIGHT CIRCUITS THAT CAN MALFUNCTION THROUGH FAULTY SWITCHES. WHY WERE THE ALLOWED TO DEFER FROM THE OLD WAY GOING STRAIGHT FROM BATTERY? MY REPA…
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HEADLIGHTS WENT OFF FOR SEVERAL SECONDS,AT NIGHT, AND CAME BACK ON WORKING THE DIMMER LEVEL. THANK GOD WE WERE NOT IN HEAVY INTERSTATE TRAFFIC. NO MANUFACTURE SHOULD BE ALLOW DESIGN HEADLIGHT CIRCUITS THAT CAN MALFUNCTION THROUGH FAULTY SWITCHES. WHY WERE THE ALLOWED TO DEFER FROM THE OLD WAY GOING STRAIGHT FROM BATTERY? MY REPAIR SOURCE INDICATES THIS IS NOT AN NEW PROBLEM . I UNDERSTAND THERE COULD BE PROBLEMS WITH THE WIRING PLUGS OVERHEATING ,SINCE THERE IS A "JUMPER "SUPPLIED WITH REPLACEMENT. FIVE DAY ORDER REPLACEMENT .ORIGINAL OWNER *TR
NHTSA ODI #10227150
Official recalls
7Oct 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 engines 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 engines 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 engines 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.
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.
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 ENGINES FRONT VALVE COVER AND FRONT-VALVE-COVER GASKET WITH NEW PARTS OF AN IMPROVED DESIGN AND REMOVE THE ENGINES 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.
Apr 24, 2001
VEHICLE DESCRIPTION: PASSENGER VEHICLES EQUIPPED WITH A 3.4L ENGINE AND NON-ANTILOCK BRAKING SYSTEM (ABS). THESE VEHICLES FAIL TO COMPLY WITH REQUIREMENTS OF FMVSS NO. 301, "FUEL SYSTEM INTEGRITY." A FUEL RETURN LINE CAN BECOME SEVERED IN A FRONTAL COLLISION, RESULTING IN FUEL SPILLAGE.
Consequence & remedy
Consequence: IF AN IGNITION SOURCE WAS PRESENT, A FIRE COULD OCCUR.
Remedy: DEALERS WILL INSTALL A BRAKE MASTER CYLINDER BRACKET THAT WILL MAINTAIN POSITIONING OF THE FUEL LINE IN A FRONTAL CRASH. OWNER NOTIFICATION BEGAN JUNE 29, 2001. 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.
Nov 13, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. SOME OF THESE VEHICLES EXHIBIT A CONDITION IN WHICH THE DRIVER SIDE IMPACT AIR BAG INFLATOR SEPARATES FROM THE AIR BAG MODULE DURING DEPLOYMENT.
Consequence & remedy
Consequence: IF THE INFLATOR SEPARATES, THE AIR BAG WILL NOT DEPLOY PROPERLY DURING A CRASH AND OCCUPANT PROTECTION WOULD BE REDUCED. IF IS ALSO POSSIBLE THAT A SEPARATED INFLATOR COULD BE PROPELLED DOWNWARD AND COULD RESULT IN INJURY TO A REAR SEAT PASSENGER WHOSE FOOT IS POSITIONED APPROXIMATELY UNDER THE INFLATOR MODULE.
Remedy: DEALERS WILL REPLACE THE SIDE IMPACT AIR BAG MODULE.
Aug 29, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE AIR BAG SENSING AND DIAGNOSTIC MODULES (SDM) COULD EXPERIENCE A MEMORY ERROR RESULTING IN THE AIR BAGS NOT DEPLOYING IN A CRASH SITUATION.
Consequence & remedy
Consequence: IN A CRASH, A FRONT SEAT OCCUPANT MAY RECEIVE MORE SERIOUS INJURIES.
Remedy: DEALERS WILL REPLACE THE SENSING AND DIAGNOSTIC MODULE.
Aug 7, 2000
VEHICLE DESCRIPTION: PASSENGER VEHICLES, LIGHT DUTY TRUCKS, SPORT UTILITY VEHICLES, AND MINI VANS EQUIPPED WITH TRW SEAT BELT BUCKLE ASSEMBLIES. THE BUCKLE BASE OF THESE SEAT BELT ASSEMBLIES WERE NOT PROPERLY HEAT TREATED AND THEREFORE DO NOT PASS THE LOAD BEARING REQUIREMENT OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 209, "SEAT BELT ASSEMBLIES."
Consequence & remedy
Consequence: IN THE EVENT OF A VEHICLE CRASH, THE OCCUPANT MAY NOT BE PROPERLY RESTRAINED.
Remedy: DEALERS WILL INSPECT THE VEHICLE'S SAFETY BELT BUCKLE ASSEMBLY DATE CODES AND, IF NECESSARY, WILL REPLACE ANY SAFETY BELT BUCKLE ASSEMBLY.
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
2PE06017 · Alleged Headlight Failure
Opened May 15, 2006 · Closed Oct 25, 2006
Status: closed (inferred from source dates) · Exterior Lighting; Exterior Lighting:headlights; Exterior Lighting:headlights:switch
A TOTAL OF 646,038 SUBJECT VEHICLES WERE SOLD DURING MY 2001-2003, AND THE COMPLAINT AND WARRANTY DATA TABULATED ABOVE APPLY TO THE TOTAL VEHICLE POPULATION.COMPLAINT REPORTS ALLEGING HEADLIGHT OUTAGE REPRESENT SLIGHTLY MORE THAT ONE-HALF OF THE TOTAL NUMBER OF COMPLAINTS AND THE BALANCE ARE ALLEGATIONS OF FLICKERING AND DIMMING.INVESTIGATION DISCLOSED THE ROOT CAUSE OF THE MALFUNCTION TO BE WEAR OF A CONTACT PLUNGER IN THE MULTIFUNCTION SWITCH THAT MAY RESULT IN A TEMPORARY OPEN CIRCUIT, WITH THE PLUNGER IN A NEUTRAL POSITION BETWEEN HIGH- AND LOW-BEAM CONTACT POINTS.CONSUMERS CONSISTENTLY REPORTED THAT MANIPULATION OF THE SWITCH HANDLE ON THE STEERING COLUMN RESTORES EITHER HIGH OR LOW BEAM HEADLIGHT FUNCTION.NO OTHER POTENTIAL SAFETY RELATED ISSUES, E.G., FIRES OR WINDSHIELD WIPER FAILURE, WERE FOUND TO BE RELATED TO THIS ISSUE.THE MANUFACTURER RECOGNIZED THE SUBJECT HEADLIGHT ISSUES FROM FAILURE AND WARRANTY REPORTS, AND ISSUED A REDESIGNED PLUNGER IN 2003. THE MANUFACTURER DID NOT IDENTIFY A DEFECT REQUIRING RECALL AND REMEDY.ODI HAS DETERMINED THAT THE RATES OF OCCURRENCE, THE FAILURE MODE AND THE REAL-WORLD CONSEQUENCE OF THE ALLEGED DEFECT AS COMPARED TO OTHER SIMILAR INVESTIGATIONS FAIL TO IDENTIFY A SAFETY-RELATED DEFECT TREND.THIS PRELIMINARY EVALUATION HAS BEEN CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY MAY TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Additional source detail variants (3)
Exterior Lighting
A TOTAL OF 646,038 SUBJECT VEHICLES WERE SOLD DURING MY 2001-2003, AND THE COMPLAINT AND WARRANTY DATA TABULATED ABOVE APPLY TO THE TOTAL VEHICLE POPULATION.COMPLAINT REPORTS ALLEGING HEADLIGHT OUTAGE REPRESENT SLIGHTLY MORE THAT ONE-HALF OF THE TOTAL NUMBER OF COMPLAINTS AND THE BALANCE ARE ALLEGATIONS OF FLICKERING AND DIMMING.INVESTIGATION DISCLOSED THE ROOT CAUSE OF THE MALFUNCTION TO BE WEAR OF A CONTACT PLUNGER IN THE MULTIFUNCTION SWITCH THAT MAY RESULT IN A TEMPORARY OPEN CIRCUIT, WITH THE PLUNGER IN A NEUTRAL POSITION BETWEEN HIGH- AND LOW-BEAM CONTACT POINTS.CONSUMERS CONSISTENTLY REPORTED THAT MANIPULATION OF THE SWITCH HANDLE ON THE STEERING COLUMN RESTORES EITHER HIGH OR LOW BEAM HEADLIGHT FUNCTION.NO OTHER POTENTIAL SAFETY RELATED ISSUES, E.G., FIRES OR WINDSHIELD WIPER FAILURE, WERE FOUND TO BE RELATED TO THIS ISSUE.THE MANUFACTURER RECOGNIZED THE SUBJECT HEADLIGHT ISSUES FROM FAILURE AND WARRANTY REPORTS, AND ISSUED A REDESIGNED PLUNGER IN 2003. THE MANUFACTURER DID NOT IDENTIFY A DEFECT REQUIRING RECALL AND REMEDY.ODI HAS DETERMINED THAT THE RATES OF OCCURRENCE, THE FAILURE MODE AND THE REAL-WORLD CONSEQUENCE OF THE ALLEGED DEFECT AS COMPARED TO OTHER SIMILAR INVESTIGATIONS FAIL TO IDENTIFY A SAFETY-RELATED DEFECT TREND.THIS PRELIMINARY EVALUATION HAS BEEN CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY MAY TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Exterior Lighting:headlights
A TOTAL OF 646,038 SUBJECT VEHICLES WERE SOLD DURING MY 2001-2003, AND THE COMPLAINT AND WARRANTY DATA TABULATED ABOVE APPLY TO THE TOTAL VEHICLE POPULATION.COMPLAINT REPORTS ALLEGING HEADLIGHT OUTAGE REPRESENT SLIGHTLY MORE THAT ONE-HALF OF THE TOTAL NUMBER OF COMPLAINTS AND THE BALANCE ARE ALLEGATIONS OF FLICKERING AND DIMMING.INVESTIGATION DISCLOSED THE ROOT CAUSE OF THE MALFUNCTION TO BE WEAR OF A CONTACT PLUNGER IN THE MULTIFUNCTION SWITCH THAT MAY RESULT IN A TEMPORARY OPEN CIRCUIT, WITH THE PLUNGER IN A NEUTRAL POSITION BETWEEN HIGH- AND LOW-BEAM CONTACT POINTS.CONSUMERS CONSISTENTLY REPORTED THAT MANIPULATION OF THE SWITCH HANDLE ON THE STEERING COLUMN RESTORES EITHER HIGH OR LOW BEAM HEADLIGHT FUNCTION.NO OTHER POTENTIAL SAFETY RELATED ISSUES, E.G., FIRES OR WINDSHIELD WIPER FAILURE, WERE FOUND TO BE RELATED TO THIS ISSUE.THE MANUFACTURER RECOGNIZED THE SUBJECT HEADLIGHT ISSUES FROM FAILURE AND WARRANTY REPORTS, AND ISSUED A REDESIGNED PLUNGER IN 2003. THE MANUFACTURER DID NOT IDENTIFY A DEFECT REQUIRING RECALL AND REMEDY.ODI HAS DETERMINED THAT THE RATES OF OCCURRENCE, THE FAILURE MODE AND THE REAL-WORLD CONSEQUENCE OF THE ALLEGED DEFECT AS COMPARED TO OTHER SIMILAR INVESTIGATIONS FAIL TO IDENTIFY A SAFETY-RELATED DEFECT TREND.THIS PRELIMINARY EVALUATION HAS BEEN CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY MAY TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
Exterior Lighting:headlights:switch
A TOTAL OF 646,038 SUBJECT VEHICLES WERE SOLD DURING MY 2001-2003, AND THE COMPLAINT AND WARRANTY DATA TABULATED ABOVE APPLY TO THE TOTAL VEHICLE POPULATION.COMPLAINT REPORTS ALLEGING HEADLIGHT OUTAGE REPRESENT SLIGHTLY MORE THAT ONE-HALF OF THE TOTAL NUMBER OF COMPLAINTS AND THE BALANCE ARE ALLEGATIONS OF FLICKERING AND DIMMING.INVESTIGATION DISCLOSED THE ROOT CAUSE OF THE MALFUNCTION TO BE WEAR OF A CONTACT PLUNGER IN THE MULTIFUNCTION SWITCH THAT MAY RESULT IN A TEMPORARY OPEN CIRCUIT, WITH THE PLUNGER IN A NEUTRAL POSITION BETWEEN HIGH- AND LOW-BEAM CONTACT POINTS.CONSUMERS CONSISTENTLY REPORTED THAT MANIPULATION OF THE SWITCH HANDLE ON THE STEERING COLUMN RESTORES EITHER HIGH OR LOW BEAM HEADLIGHT FUNCTION.NO OTHER POTENTIAL SAFETY RELATED ISSUES, E.G., FIRES OR WINDSHIELD WIPER FAILURE, WERE FOUND TO BE RELATED TO THIS ISSUE.THE MANUFACTURER RECOGNIZED THE SUBJECT HEADLIGHT ISSUES FROM FAILURE AND WARRANTY REPORTS, AND ISSUED A REDESIGNED PLUNGER IN 2003. THE MANUFACTURER DID NOT IDENTIFY A DEFECT REQUIRING RECALL AND REMEDY.ODI HAS DETERMINED THAT THE RATES OF OCCURRENCE, THE FAILURE MODE AND THE REAL-WORLD CONSEQUENCE OF THE ALLEGED DEFECT AS COMPARED TO OTHER SIMILAR INVESTIGATIONS FAIL TO IDENTIFY A SAFETY-RELATED DEFECT TREND.THIS PRELIMINARY EVALUATION HAS BEEN CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY MAY TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.
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.
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