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1999 Pontiac Grand Am

Owner reports · Recalls · Investigations

More warning signs than most Grand Am years

Owner complaints for the 1999 Pontiac Grand Am are substantially higher than the model-year median of 82.

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When problems were reported

Mileage at the reported incident

273 reports with mileage · 576 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 203 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 133 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 132 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

73 crash reports13 fire reports48 injury reports

Electrical System complaints

132 reports
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Mileage unknown · Jul 21, 2009
Electrical System

1. THE SECURITY LIGHT TURNS ON WHILE OPERATING VEHICLE. 2. WHEN TRYING TO START CAR, THE CAR WILL NOT CONTINUE TO RUN. THIS HAPPENS ON A MONTHLY BASIS (FREQUENTLY) AND IS AT LEAST AN ANNOYANCE. TO DATE THIS HAS NOT HAPPENED AT A TIME WHEN I NEEDED THE CAR IN AN EMERGENCY, BUT IT IS A REAL POSSIBILITY THAT IT …

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1. THE SECURITY LIGHT TURNS ON WHILE OPERATING VEHICLE. 2. WHEN TRYING TO START CAR, THE CAR WILL NOT CONTINUE TO RUN. THIS HAPPENS ON A MONTHLY BASIS (FREQUENTLY) AND IS AT LEAST AN ANNOYANCE. TO DATE THIS HAS NOT HAPPENED AT A TIME WHEN I NEEDED THE CAR IN AN EMERGENCY, BUT IT IS A REAL POSSIBILITY THAT IT COULD. 3. THE CAR WILL RESTART AFTER TURNING THE IGNITION TO ON AND WAITING 10 MINUTES. I HAVE READ THAT IT IS A COMMON PROBLEM THAT SHOULD BE RECALLED AND THAT IT IS CAUSED BY A FAULTY IGNITION LOCK. *TR

NHTSA ODI #10277669

Mileage unknown · Jul 17, 2009
Electrical System

THE SECURITY LIGHT WOULD COME ON AND THE CAR WOULD NOT START. I WAS FREQUENTLY LATE TO APPOINTMENTS DUE TO HAVING TO WAIT FOR THE CAR TO FINALLY START. I FINALLY HAD TO TAKE IT TO THE DEALER AND YES..$500 LATER IT IS NOW REPAIRED FOR THE MOST PART. *TR

NHTSA ODI #10277129

70,180 miles · Jun 25, 2009
Electrical System

SECURITY LIGHT WENT ON MY 1999 PONTIAC GRAND AM WHILE DRIVING. UPON READING OWNER'S MANUAL WHICH TOLD ME TO GO TO AN AUTHORIZED DEALER. $500 LATER I HAVE A NEW PASSLOCK SENSOR ON MY CAR AS I CANNOT AFFORD TO BE STRANDED BY A VEHICLE THAT WILL NOT START. *TR

NHTSA ODI #10274924

76,000 miles · Jan 28, 2009
Electrical SystemEngine And Engine CoolingFuel System, Gasoline

HAD ALL WINDOW MECHANISMS REPLACED AFTER ENDURING A WONDERFUL GARBAGE BAG COVER TREATMENT FOR WINDOW BEAUTY ENHANCEMENT LAST WINTER 2007-08. FOUND MY IGNITION REFUSES TO START W/ 1 KEY. I STARTED NOTICING THE SMELL OF ANTIFREEZE. TOOK TO MY MECHANIC OF 22 YEARS. THOUGHT IT WAS A CRACK IN THE ACTUAL CONTAINER WHICH HOUSES ANTIFRE…

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HAD ALL WINDOW MECHANISMS REPLACED AFTER ENDURING A WONDERFUL GARBAGE BAG COVER TREATMENT FOR WINDOW BEAUTY ENHANCEMENT LAST WINTER 2007-08. FOUND MY IGNITION REFUSES TO START W/ 1 KEY. I STARTED NOTICING THE SMELL OF ANTIFREEZE. TOOK TO MY MECHANIC OF 22 YEARS. THOUGHT IT WAS A CRACK IN THE ACTUAL CONTAINER WHICH HOUSES ANTIFREEZE. THIS WAS REPLACED. NOPE. STILL LEAKING. CAR NEVER INDICATED ON PANEL THAT IT WAS ABOVE TEMP & OVERHEATED, STAYED WITHIN THE NORMAL RANGE. THE CAR NEVER ONCE OVERHEATED. MECHANIC COULDN'T FIND THE PROBLEM. SAID IT WAS A FAULTY COMPUTER... INDICATES, TIRES NEED CHECKING, FLASHING LIGHTS, ABS OFF/ON...WHICH BY THE WAY WAS CAUSING ME TO NOT HAVE MY CAR PASS INSPECTION TO ADD INSULT TO INJURY!! FOUND I WAS ALL OF A SUDDEN REPLACING ANTIFREEZE BY THE GALLONS. WAS STILL PAYING OFF MECHANIC FROM PREVIOUS ISSUES. DON'T ASK, WHILE TRYING TO FIGURE OUT THE ANTIFREEZE PROBLEM! BROUGHT CAR IN TO HAVE RADIATOR CHECKED BY FRIENDS MECHANIC, FLUID WAS LITERALLY POURING OUT OF BOTTOM OF CAR. $1600. LATER!! HEAD GASKET SET,WATERPUMP,SERPENTINE BELT, RADIATOR HOSES, THERMOSTAT & GASKETS, CROSSOVERPIPES, AIRFILTER...NOW? 1 1/2 MONTHS LATER? WELL HEY.GUESS WHAT? RIDING MERRILY TO WORK LAST SAT. CAR STALLED ALL THE WAY...& YIPEE ANOTHER VISIT, ANOTHER MERE 900. BAG OF SHELLS CONSISTING OF CRANK SHAFT, BEARINGS. CAN YOU BELIEVE IT? I DON'T HAVE IT!!.....I THOUGHT THIS GUY WAS PUTTING ME ON...I'VE LOST WORK SINCE I'M 45 MIN. AWAY. I'VE SPOKEN TO PONTIAC SEVERAL TIMES. THEY WANT NOTHING TO DO WITH THIS. ACT DUMB- THE AMERICAN WAY...WEIRD, I'VE READ MORE COMPLAINTS ABOUT THIS ISSUE, I'M SURPRISED YOU GUYS DON'T DEMAND SOME RESOLUTION FOR CONSUMERS. WHAT GIVES? IT'S SO INCREDIBLY OBVIOUS THIS IS A REAL SOLID COMPLAINT ABOUT ENGINE DEFECT WITH ALL THE EVIDENCE TO BACK IT UP!! I THINK IT WAS MINNISOTA OR MISSOURI THAT CONSUMERS ACTUALLY WON A CLASS ACTION SUIT AGAINST PONTIAC FOR THESE SPECIFIC COMPLAINTS. NAMELY HEAD GASKET, ENGINE RELATED ISSUES.. *TR

NHTSA ODI #10256670

13,608 miles · Jan 27, 2009
Electrical System

WHEN SECURITY LIGHT FLASHES ON MY 1999 PONTIAC GRAND AM, THE FUEL PUMP IS DISABLED FOR 10 MINUTES. HAS HAPPENED INTERMITTENTLY IN THE PAST. TODAY, IT TOOK OVER 2 HOURS TO START. *TR

NHTSA ODI #10256449

Mileage unknown · Nov 20, 2008
Electrical System

AFTER SHOPPING AT WAL MART I WENT OUT TO MY CAR TO START IT AND THE KEY WOULDN'T TURN! I TRIED EVERY KEY MESSED WITH THE STEERING WHEEL EVERYTHING I COULD POSSIBLE THINK OF. I TRIED FOR 4 HOURS WHILE TRYING TO FIND AWAY HOME BECAUSE I AM NEW TO THE STATE AND TOWN I WAS IN AND DON'T KNOW ANYBODY. IT WAS VERY AGGRAVATING AND DON'T…

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AFTER SHOPPING AT WAL MART I WENT OUT TO MY CAR TO START IT AND THE KEY WOULDN'T TURN! I TRIED EVERY KEY MESSED WITH THE STEERING WHEEL EVERYTHING I COULD POSSIBLE THINK OF. I TRIED FOR 4 HOURS WHILE TRYING TO FIND AWAY HOME BECAUSE I AM NEW TO THE STATE AND TOWN I WAS IN AND DON'T KNOW ANYBODY. IT WAS VERY AGGRAVATING AND DON'T MAKE ANY SENSE FOR THE KEYS TO JUST NOT WORK. I AM 5 MONTHS PREGNANT AND HAD TO WAIT IN 30 WEATHER TO FIND A RIDE WHILE TRYING TO FIX MY CAR. SO FAR NO ONE KNOWS WHAT IS WRONG WITH IT. NOW I HAVE TO TOW MY CAR TO SOME KIND OF SHOP FOR THEM TO FIGURE IT OUT WHEN THEY HAVE NO IDEA! ITS A WASTE OF MY TIME AND I HAVE PLACES TO GO AND THINGS TO DO! I HAVE HAD MANY PROBLEMS WITH PONTIAC I DIDN'T WANT THE CAR TO START WITH AND I WOULD NEVER BUY A PONTIAC AGAIN!!!!! ESPECIALLY WITH NO EXPLANATION OF WHY THIS IS HAPPENING AND SITTING IN THE FREEZING COLD WAITING TO FIGURE OUT HOW TO GET SOME WHERE!! *TR

NHTSA ODI #10249449

140,000 miles · Oct 13, 2008
Electrical System

THE PASSLOCK SYSTEM KEEPS THE CAR FROM STARTING AND YOU HAVE TO WAIT 10 MINUTES BEFORE THE SECURITY LIGHT STOPS BLINKING. I HAVE A 99 PONT. GRAND AM AND THIS SEEMS TO BE AN ONGOING PROBLEM IN THIS CAR AND OTHERS. IT SEEMS GM WOULD LIKE TO SATISFY ITS CUSTOMERS AND REPAIR THIS PROBLEM. WITH THE ECONOMY THE WAY IT IS NOW, THEY NEE…

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THE PASSLOCK SYSTEM KEEPS THE CAR FROM STARTING AND YOU HAVE TO WAIT 10 MINUTES BEFORE THE SECURITY LIGHT STOPS BLINKING. I HAVE A 99 PONT. GRAND AM AND THIS SEEMS TO BE AN ONGOING PROBLEM IN THIS CAR AND OTHERS. IT SEEMS GM WOULD LIKE TO SATISFY ITS CUSTOMERS AND REPAIR THIS PROBLEM. WITH THE ECONOMY THE WAY IT IS NOW, THEY NEED ALL THE SATISFIED CUSTOMERS THEY CAN GET,WHEREAS WE MIGHT BE MORE APT TO REPEAT BUSINESS WITH THEM IF THEY WOULD DO THE CORRECT THING AND RECALL THIS VEHICLE FOR THIS PROBLEM. THIS PROBLEM OCCURS AT LEAST ONCE A DAY ,EVERYDAY. *TR

NHTSA ODI #10245224

Mileage unknown · Oct 8, 2008
Electrical System

PASSLOCK GOING BAD ON CAR WILL COST ABOUT 400.00 TO GET FIXED THIS IS VERY COMMON IN GM CAR GARAGES CLAIM . I BELIEVE IT A FACTORY DEFECT. *TR

NHTSA ODI #10244739

19,280 miles · Sep 16, 2008
Electrical SystemUnknown Or Other

5 SPEED FAN MOTOR RELAY SWITCH FAILED AFTER ONLY 22,000 MILES ON A 1999 PONTIAC GRAND AM SE SEDAN. FOUR SPEEDS WILL NOT WORK AT ALL. 5TH SPEED WORKS, BUT IS THE HIGHEST SPEED. LOWER SPEEDS ARE NEEDED FOR ADEQUATE VENTILATION OF INTERIOR. WAS TOLD BY DEALERSHIP THAT REPLACEMENT/REPAIR OF RELAY WOULD COST $200.00 FOR LABO…

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5 SPEED FAN MOTOR RELAY SWITCH FAILED AFTER ONLY 22,000 MILES ON A 1999 PONTIAC GRAND AM SE SEDAN. FOUR SPEEDS WILL NOT WORK AT ALL. 5TH SPEED WORKS, BUT IS THE HIGHEST SPEED. LOWER SPEEDS ARE NEEDED FOR ADEQUATE VENTILATION OF INTERIOR. WAS TOLD BY DEALERSHIP THAT REPLACEMENT/REPAIR OF RELAY WOULD COST $200.00 FOR LABOR AND PARTS. I HAVE READ ONLINE OF SIMILAR FAILURE OF THIS PART FROM READING HUNDREDS OF COMPLAINTS FROM OTHER OWNERS WITH THE EXACT SAME OCCURRENCE HAPPENING TO THEM. I WAS TOLD THAT THE 5TH SPEED OF THIS RELAY WAS "THE ONLY ONE HOT WIRED", AND THAT THE OTHERS WERE NOT, SO THAT THE FAN WILL FAIL EVENTUALLY, NO MATTER IF IT IS TURNED ON OR NOT. I HAVE NEVER OWNED A CAR THAT THE FAN SWITCH QUIT WORKING, EVER. I THINK THIS CONSTITUTES A SAFETY HAZARD AND SHOULD BE COVERED BY GM AS A SAFETY DEFECT. *TR

NHTSA ODI #10242407

Mileage unknown · Jul 10, 2008
Electrical SystemUnknown Or Other

IGNITION SHORTING OUT CAUSING PROBLEMS WITH OTHER ELECTRIC PARTS NOT WORKING OR WORKING WHEN SHOULDN'T BE WHEN CALL TO ORDER SWITCH TOLD BY REP THAT ITS PROBABLY THE CYLINDER NOT SWITCH DUE TO MANY COMPLAINTS IT NOT WORKING AND CAUSING THINGS TO SHORT OUT. *TR

NHTSA ODI #10233823

Official recalls

3

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.

00V140000 · Structure:body

May 18, 2000

VEHICLE DESCRIPTION: THESE VEHICLES DO NOT COMPLY WITH THE OCCUPANT PROTECTION REQUIREMENTS OF FMVSS NO. 201, "OCCUPANT PROTECTION IN INTERIOR IMPACT." THE CONSOLE COVER ON THESE VEHICLES DOES NOT STAY CLOSED WHEN A SPECIFIED VERTICAL LOAD IS APPLIED.

Consequence & remedy

Consequence: IN THE EVENT OF A CRASH, THE CONSOLE COVER COULD OPEN AND THE COVER OR ITEMS STORED UNDER IT COULD INJURE AN OCCUPANT.

Remedy: DEALERS WILL REPLACE THE CONSOLE LATCH MECHANISM.

98V320000 · Steering: Steering Wheel/handle Bar

Dec 15, 1998

VEHICLE DESCRIPTION: PASSENGER VEHICLES. THE STEERING WHEEL CAN COME LOOSE FROM THE STEERING SHAFT BECAUSE THE STEERING WHEEL RETAINING NUT COULD HAVE BEEN IMPROPERLY TIGHTENED.

Consequence & remedy

Consequence: THIS CONDITION COULD CAUSE A LOSS OF STEERING CONTROL, INCREASING THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT THE STEERING WHEEL RETAINING NUT FOR CORRECT TIGHTNESS AND TIGHTEN IF NECESSARY.

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

3

RQ04005 · Turn Signal Failures

Opened Jun 18, 2004 · Closed Nov 30, 2004

Status: closed (inferred from source dates) · Exterior Lighting:hazard Flashing Warning Lights:switch; Exterior Lighting:turn Signal:switch

GM CONDUCTED A RECALL (NHTSA RECALL NUMBER 03V327) ON MODEL YEAR (MY) 2000-2001 ALERO, GRAND AM AND MALIBU VEHICLES TO REPLACE DEFECTIVE HAZARD SWITCHES THAT CAUSE THE TURN SIGNALS AND HAZARD LIGHTS TO FAIL.THE RECALL COVERED VEHICLES BUILT FROM FEBRUARY 2000 THROUGH MAY 2001 (DEPENDING ON MODEL).ODI OPENED THIS INVESTIGATION BASED ON 64 REPORTS ALLEGING TURN SIGNAL FAILURE ON MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER THE RECALL AND BUILT PRIOR TO FEBRUARY 2000.IN DECEMBER 2004, GM WILL ISSUE A SPECIAL POLICY FOR MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER RECALL 03V327.THE POLICY COVERS TURN SIGNAL/HAZARD FLASHER FAILURE FOR A PERIOD OF 10 YEARS OR 150,000 MILES (WHICHEVER OCCURS FIRST) TO PROVIDE A NO COST REPLACEMENT OF THE HAZARD SWITCH.GM WILL SEND LETTERS TO OWNERS STARTING DECEMBER 30, 2004.THE ACTIONS TAKEN BY THE MANUFACTURER IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FUTURE ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Additional source detail variants (2)

Exterior Lighting:hazard Flashing Warning Lights:switch

GM CONDUCTED A RECALL (NHTSA RECALL NUMBER 03V327) ON MODEL YEAR (MY) 2000-2001 ALERO, GRAND AM AND MALIBU VEHICLES TO REPLACE DEFECTIVE HAZARD SWITCHES THAT CAUSE THE TURN SIGNALS AND HAZARD LIGHTS TO FAIL.THE RECALL COVERED VEHICLES BUILT FROM FEBRUARY 2000 THROUGH MAY 2001 (DEPENDING ON MODEL).ODI OPENED THIS INVESTIGATION BASED ON 64 REPORTS ALLEGING TURN SIGNAL FAILURE ON MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER THE RECALL AND BUILT PRIOR TO FEBRUARY 2000.IN DECEMBER 2004, GM WILL ISSUE A SPECIAL POLICY FOR MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER RECALL 03V327.THE POLICY COVERS TURN SIGNAL/HAZARD FLASHER FAILURE FOR A PERIOD OF 10 YEARS OR 150,000 MILES (WHICHEVER OCCURS FIRST) TO PROVIDE A NO COST REPLACEMENT OF THE HAZARD SWITCH.GM WILL SEND LETTERS TO OWNERS STARTING DECEMBER 30, 2004.THE ACTIONS TAKEN BY THE MANUFACTURER IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FUTURE ACTION IF WARRANTED BY THE CIRCUMSTANCES.

Exterior Lighting:turn Signal:switch

GM CONDUCTED A RECALL (NHTSA RECALL NUMBER 03V327) ON MODEL YEAR (MY) 2000-2001 ALERO, GRAND AM AND MALIBU VEHICLES TO REPLACE DEFECTIVE HAZARD SWITCHES THAT CAUSE THE TURN SIGNALS AND HAZARD LIGHTS TO FAIL.THE RECALL COVERED VEHICLES BUILT FROM FEBRUARY 2000 THROUGH MAY 2001 (DEPENDING ON MODEL).ODI OPENED THIS INVESTIGATION BASED ON 64 REPORTS ALLEGING TURN SIGNAL FAILURE ON MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER THE RECALL AND BUILT PRIOR TO FEBRUARY 2000.IN DECEMBER 2004, GM WILL ISSUE A SPECIAL POLICY FOR MY 1999-2000 ALERO, GRAND AM AND MALIBU VEHICLES NOT COVERED UNDER RECALL 03V327.THE POLICY COVERS TURN SIGNAL/HAZARD FLASHER FAILURE FOR A PERIOD OF 10 YEARS OR 150,000 MILES (WHICHEVER OCCURS FIRST) TO PROVIDE A NO COST REPLACEMENT OF THE HAZARD SWITCH.GM WILL SEND LETTERS TO OWNERS STARTING DECEMBER 30, 2004.THE ACTIONS TAKEN BY THE MANUFACTURER IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FUTURE ACTION IF WARRANTED BY THE CIRCUMSTANCES.

EA03021 · Front Suspension Coil Spring Fracture

Opened Nov 4, 2003 · Closed Oct 19, 2004

Status: closed (inferred from source dates) · Suspension; Suspension:front; Suspension:front:springs:coil Springs

THE FAILURE RATE OF THE SUBJECT VEHICLES IS LOW RELATIVE TO PAST ODI INVESTIGATIONS.THE ENGINEERING ANALYSIS IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.PLEASE SEE THE ATTACHED REPORT FOR ADDITIONAL DETAILS.

Additional source detail variants (3)

Suspension:front

THE FAILURE RATE OF THE SUBJECT VEHICLES IS LOW RELATIVE TO PAST ODI INVESTIGATIONS.THE ENGINEERING ANALYSIS IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.PLEASE SEE THE ATTACHED REPORT FOR ADDITIONAL DETAILS.

Suspension:front:springs:coil Springs

THE FAILURE RATE OF THE SUBJECT VEHICLES IS LOW RELATIVE TO PAST ODI INVESTIGATIONS.THE ENGINEERING ANALYSIS IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.PLEASE SEE THE ATTACHED REPORT FOR ADDITIONAL DETAILS.

Suspension

THE FAILURE RATE OF THE SUBJECT VEHICLES IS LOW RELATIVE TO PAST ODI INVESTIGATIONS.THE ENGINEERING ANALYSIS IS THEREFORE CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY WILL CONTINUE TO MONITOR COMPLAINTS AND OTHER INFORMATION RELATING TO THE ALLEGED DEFECT IN THE SUBJECT VEHICLES AND TAKE FURTHER ACTION IN THE FUTURE IF WARRANTED.PLEASE SEE THE ATTACHED REPORT FOR ADDITIONAL DETAILS.

PE03031 · Front Suspension Coil Spring Fracture

Opened Jul 14, 2003 · Closed Nov 4, 2003

Status: closed (inferred from source dates) · Suspension:front; Suspension:front:springs:coil Springs

THE SUBJECT VEHICLES ARE EQUIPPED WITH A COIL SPRING-OVER-STRUT FRONT SUSPENSION WITH THE SPRING ITSELF RESTING IN COMPRESSION BETWEEN TWO POLYMER ISOLATORS.PE03-031 WAS OPENED TO INVESTIGATE REPORTS OF FRACTURE OF THIS SPRING.THE FRACTURES OCCUR IN THE FIRST ACTIVE COIL ABOVE THE LOWER ISOLATOR AND APPARENTLY ORIGINATE IN CORROSION PITS FOUND BENEATH REGIONS OF DAMAGED EPOXY COATING.CONSUMER COMPLAINTS AND WARRANTY DATA SHOW THAT THE FAILURES OCCUR PREDOMINANTLY IN THE ?CORROSION STATES? AND TEND TO APPEAR OUTSIDE OF THE STANDARD 36,000 MILE WARRANTY TERM.THESE DATA ALSO SUGGEST THAT THESE FAILURES WILL CONTINUE TO HAPPEN.SLIGHTLY MORE THAN ONE THIRD OF THE CONSUMER COMPLAINTS HAVE INVOLVED THE BROKEN SPRING COIL CONTACTING THE ADJACENT TIRE.ODI IS UPGRADING PE03-031 TO AN ENGINEERING ANALYSIS TO GATHER FURTHER INFORMATION CONCERNING THE SCOPE AND CONSEQUENCES OF THESE FAILURES.

Additional source detail variants (2)

Suspension:front

THE SUBJECT VEHICLES ARE EQUIPPED WITH A COIL SPRING-OVER-STRUT FRONT SUSPENSION WITH THE SPRING ITSELF RESTING IN COMPRESSION BETWEEN TWO POLYMER ISOLATORS.PE03-031 WAS OPENED TO INVESTIGATE REPORTS OF FRACTURE OF THIS SPRING.THE FRACTURES OCCUR IN THE FIRST ACTIVE COIL ABOVE THE LOWER ISOLATOR AND APPARENTLY ORIGINATE IN CORROSION PITS FOUND BENEATH REGIONS OF DAMAGED EPOXY COATING.CONSUMER COMPLAINTS AND WARRANTY DATA SHOW THAT THE FAILURES OCCUR PREDOMINANTLY IN THE ?CORROSION STATES? AND TEND TO APPEAR OUTSIDE OF THE STANDARD 36,000 MILE WARRANTY TERM.THESE DATA ALSO SUGGEST THAT THESE FAILURES WILL CONTINUE TO HAPPEN.SLIGHTLY MORE THAN ONE THIRD OF THE CONSUMER COMPLAINTS HAVE INVOLVED THE BROKEN SPRING COIL CONTACTING THE ADJACENT TIRE.ODI IS UPGRADING PE03-031 TO AN ENGINEERING ANALYSIS TO GATHER FURTHER INFORMATION CONCERNING THE SCOPE AND CONSEQUENCES OF THESE FAILURES.

Suspension:front:springs:coil Springs

THE SUBJECT VEHICLES ARE EQUIPPED WITH A COIL SPRING-OVER-STRUT FRONT SUSPENSION WITH THE SPRING ITSELF RESTING IN COMPRESSION BETWEEN TWO POLYMER ISOLATORS.PE03-031 WAS OPENED TO INVESTIGATE REPORTS OF FRACTURE OF THIS SPRING.THE FRACTURES OCCUR IN THE FIRST ACTIVE COIL ABOVE THE LOWER ISOLATOR AND APPARENTLY ORIGINATE IN CORROSION PITS FOUND BENEATH REGIONS OF DAMAGED EPOXY COATING.CONSUMER COMPLAINTS AND WARRANTY DATA SHOW THAT THE FAILURES OCCUR PREDOMINANTLY IN THE ?CORROSION STATES? AND TEND TO APPEAR OUTSIDE OF THE STANDARD 36,000 MILE WARRANTY TERM.THESE DATA ALSO SUGGEST THAT THESE FAILURES WILL CONTINUE TO HAPPEN.SLIGHTLY MORE THAN ONE THIRD OF THE CONSUMER COMPLAINTS HAVE INVOLVED THE BROKEN SPRING COIL CONTACTING THE ADJACENT TIRE.ODI IS UPGRADING PE03-031 TO AN ENGINEERING ANALYSIS TO GATHER FURTHER INFORMATION CONCERNING THE SCOPE AND CONSEQUENCES OF THESE FAILURES.