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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.

About this comparison →

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

What owners actually said

849 reports
Mileage unknown · Apr 25, 2001
Seats

PASSENGER'SSEAT, MANUAL SEAT, WILL NO LONGER STAY IN POSITION, SLIDES BACK AND FORTH, EVEN WITH NO PASSENGER IN SEAT. NOT TAKEN TO DEALER YET.*AK

NHTSA ODI #886784

Mileage unknown · Apr 24, 2001
Suspension

EXCESSIVE RUBBING NOISE ORIGINATING FROM LEFT AND RIGHT FRONT WHEELS.*AK (TIRESIZE: P225/50R16)( DOT NUMBER: TIRE SIZE: P225/50R16 )

NHTSA ODI #744468

Mileage unknown · Apr 20, 2001
Service Brakes, Hydraulic

THE DEALER HAS REPLACE FRONT BRAKE ROTORS 3 TIMES BRAKE PADS 1 AND I HAVE THE SAME PROBLEM AGAIN SCHEDULED TO GO BACK TO DEALER FOR SAME PROBLEM FOR A THE 4 TIME . THE CAR NOW HAS 40000 MILES BUT ABOUT EVERY 10000 MILES THEY HAVE TO REPLACE ROTORS.*AK

NHTSA ODI #744292

Mileage unknown · Apr 19, 2001
Unknown Or OtherVehicle Speed Control

ENGINE CHECK LIGHT REMAINED ON AND VEHICLE CONTINUED TO RUN ROUG/HESITATED WHEN APPLYING ACCELERATOR PEDAL, AND WHILE DRIVING OFF. VEHICLE BEEN TO DEALER SHOP ON NINE OCCASIONS, AND PROBLEM STILL OCCURRING. *AK FUEL INJECTOR KEEP FAILING. THE DEALER REMOVED GAS TANK AND REINSTALLED IT AFTER AIR DRYING. HOWEVER, THE CHECK T…

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ENGINE CHECK LIGHT REMAINED ON AND VEHICLE CONTINUED TO RUN ROUG/HESITATED WHEN APPLYING ACCELERATOR PEDAL, AND WHILE DRIVING OFF. VEHICLE BEEN TO DEALER SHOP ON NINE OCCASIONS, AND PROBLEM STILL OCCURRING. *AK FUEL INJECTOR KEEP FAILING. THE DEALER REMOVED GAS TANK AND REINSTALLED IT AFTER AIR DRYING. HOWEVER, THE CHECK THE ENGINE LIGHT COMES ON EVERY 25-300 MILES. *YH

NHTSA ODI #886350

Mileage unknown · Apr 19, 2001
Electrical SystemPower TrainSteering

WHEN TURNING STEERING WHEEL BACK AND FORTH, NOISE WAS HEARD, MORE NOTICEABLE WHEN TURNING TO THE RIGHT. CONSUMER RETURNED TO DEALERSHIP IN JULY 2000 BECAUSE NOISE WAS STILL PRESENT WHEN DEALERSHIP ORIGINALLY SAID THERE WAS NOTHING WRONG WITH STEERING. A PRIVATE MECHANIC STATED THAT "THUMP" COULD BE EMITTED FROM RACK A…

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WHEN TURNING STEERING WHEEL BACK AND FORTH, NOISE WAS HEARD, MORE NOTICEABLE WHEN TURNING TO THE RIGHT. CONSUMER RETURNED TO DEALERSHIP IN JULY 2000 BECAUSE NOISE WAS STILL PRESENT WHEN DEALERSHIP ORIGINALLY SAID THERE WAS NOTHING WRONG WITH STEERING. A PRIVATE MECHANIC STATED THAT "THUMP" COULD BE EMITTED FROM RACK AND PINION STEERING SYSTEM. PLEASE PROVIDE ANY ADDITIONAL INFORMATION/ATTACHMENTS.*AK THERE IS A 3 TO 6 SECOND DEOAY IN THE TRANSMISSION WHEN ENGAGING FROM REVERSE TO DRIVE, SOMETIMES SLIPPAGE OCCURS MOMENTARILY AFTER THE CAR ENGAGES INTO DRIVE,BATTERY LEAKS CONSOLE LATCH FAILED. NLM

NHTSA ODI #886309

Mileage unknown · Apr 19, 2001
Engine And Engine CoolingFuel System, Gasoline

LOW COOLANT LIGHT ON DASHBOARD CAME ON. CONSUMER ADDED DEX SPECIAL COOLANT TWICE, APPROXIMATELY A HALF GALLON OF 50% WATER/50% COOLANT. PREVIOUSLY, EVERY TIME 3,000 MILE OIL CHANGE INDICATOR LIGHT CAME ON, CONSUMER NOTICED THAT COOLANT LEVEL WAS LOW. THIS TIME, CONSUMER TOOK VEHICLE TO DEALERSHIP , AND FOUND OUT THAT COOLANT…

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LOW COOLANT LIGHT ON DASHBOARD CAME ON. CONSUMER ADDED DEX SPECIAL COOLANT TWICE, APPROXIMATELY A HALF GALLON OF 50% WATER/50% COOLANT. PREVIOUSLY, EVERY TIME 3,000 MILE OIL CHANGE INDICATOR LIGHT CAME ON, CONSUMER NOTICED THAT COOLANT LEVEL WAS LOW. THIS TIME, CONSUMER TOOK VEHICLE TO DEALERSHIP , AND FOUND OUT THAT COOLANT WAS GETTING INTO OIL, CAUSING OIL TO BE A MILKY COLOR. *NOTE: CONSUMER WAS TOLD IT COULD POSSIBLY BE CAUSED BY A DEFECTIVE HEAD GASKET OR MANIFOLD INTAKE. DEALERSHIP IS IN POSSESSION OF VEHICLE.*AK CONSUMER STATES SO FAR THE NEWLY INSTALLED UPPER AND LOWER GASKETS ARE HOLDING, CONSUMER STATES HE HAS SPOKEN TO 3 INDEPENDENT MECHANICS WHO STATE THAT THE PROBLEM IS PROBABLY WITH THE MANIFOLD INTAKE GASKETS AND NOT THE HEAD GASKET, THESE THREE PEOPLE INDICATED THAT THE FAILURE WAS DUE TO IMPROPER TORQUE OF DEFECTIVE GASKETS. *SLC

NHTSA ODI #886306

Mileage unknown · Apr 17, 2001
Service Brakes, Hydraulic

WHILE TRAVELING AND WHEN DEPRESSIG BRAKE PEDAL NOTICED A GRINDING NOISE AND PULSATION IN PEDAL. PLEASE PROVIDE FURTHER INFORMATION.*AK

NHTSA ODI #886063

Mileage unknown · Apr 16, 2001
Electrical System

HORN OPERATES INTERMITTENTLY WHILE ENGINE IS RUNNING. HOWEVER, IT WORKS CORRECTLY WHEN THE IGNITION IS OFF.*AK

NHTSA ODI #744115

Mileage unknown · Apr 11, 2001
Service Brakes, HydraulicSuspension

CONSUMER PURCHASED VEHICLE WITH 13 MILES ON IT. VEHICLE HAS BEEN IN 4 TIMES. BRAKES WERE REPLACED FOR KNOCKING AND GRINDING NOISE COMING FROM FRONT END. ROTORS HAVE BEEN REPLACED 3 TIMES/ PADS AND STRUTS WERE ALL CHANGED TO RECTIFY PROBLEM. REPAIRS HELD UP A WEEK AND REPEATED. CONSUMER PURCHASED AN EXTENDED WARRANTY UP …

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CONSUMER PURCHASED VEHICLE WITH 13 MILES ON IT. VEHICLE HAS BEEN IN 4 TIMES. BRAKES WERE REPLACED FOR KNOCKING AND GRINDING NOISE COMING FROM FRONT END. ROTORS HAVE BEEN REPLACED 3 TIMES/ PADS AND STRUTS WERE ALL CHANGED TO RECTIFY PROBLEM. REPAIRS HELD UP A WEEK AND REPEATED. CONSUMER PURCHASED AN EXTENDED WARRANTY UP TO 75,000 BECAUSE SO MANY PROBLEM WERE HAPPENING TO VEHICLE.*AK

NHTSA ODI #885689

Mileage unknown · Apr 11, 2001
Power TrainSteeringSuspension

ON SERVERAL OCCASIONS I AM HAVING MAJOR FRONT END PROBLEMS, FROM THE INTERMEDIATE SHAFT POPING, TO THE WHOLE FRONT END POPING, THE DEALER REPLACED THE RACK THE CV BOOTS 3 TIMES, THEY KEPT BUSTING, LOWER BALL JOINTS, "A" ARMS, THIS CORRECTED THE PROBLEM FOR A BIT, THEN THE CV BOOT FRACTURED AGAIN THEY WOULDNT REPLACE, NOW THE FRO…

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ON SERVERAL OCCASIONS I AM HAVING MAJOR FRONT END PROBLEMS, FROM THE INTERMEDIATE SHAFT POPING, TO THE WHOLE FRONT END POPING, THE DEALER REPLACED THE RACK THE CV BOOTS 3 TIMES, THEY KEPT BUSTING, LOWER BALL JOINTS, "A" ARMS, THIS CORRECTED THE PROBLEM FOR A BIT, THEN THE CV BOOT FRACTURED AGAIN THEY WOULDNT REPLACE, NOW THE FRONT IN POPS HORRIABLY WHEN YOU MAKE A TURN TO THE RIGHT AND ADD A LITTLE TORQUE, TOOK TO DEALER, NO DIAGONSIS, TOOK TO AN INDEPENDENT AGENT, EVERYTHING SEEMS FINE, ONLY THING HE CAN THINK OF IS A BREAK IN A SPOT WELD ON THE FRONT END, IE THE TUBING THAT SUPPORTS THE ENGINE AND FRONT SUSPENSION, I HAVE EVENT CONTACTED PONTIAC CUSTOMER CARE CENTER AND THEY SAY THE PROBLEM IS NO LONGER THERES, I WOULD BE HAPPY TO LET YOU TEST THE CAR AND HEAR THE NOISE, AND SEE IF IT WOULDNT MAKE YOU A TAD BIT UNEASY ABOUT DRIVING IT

NHTSA ODI #743910

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.