NHTSA owner reports · September 18, 2026 snapshot.
Service Brakes, Hydraulic complaints
16 reportsClear category filter146,919 miles · Dec 5, 2014
EngineService Brakes, Hydraulic
TL* THE CONTACT OWNS A 2003 SATURN VUE. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 60 MPH, THE BRAKE CALIBER FRACTURED WITHOUT WARNING. IN ADDITION, THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAG…
Read full complaint
TL* THE CONTACT OWNS A 2003 SATURN VUE. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 60 MPH, THE BRAKE CALIBER FRACTURED WITHOUT WARNING. IN ADDITION, THE CONTACT STATED THAT THE VEHICLE STALLED WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 146,919.
NHTSA ODI #10662344
Mileage unknown · Aug 30, 2011
Service Brakes, HydraulicSteeringSuspension
I HAVE HAD TO REPLACE WHEEL BEARINGS, THE BRAKES 2X IN 2 YEARS, GONE THROUGH 2 SETS OF TIRES AND NOW I HAVE TO REPLACE THE ELECTRIC STEERING COLUMN. *TR
NHTSA ODI #10422599
172,000 miles · Mar 28, 2011
Latches/locks/linkagesService Brakes, HydraulicSteering
TL* THE CONTACT OWNS A 2003 SATURN VUE. THE CONTACT WAS DRIVING 10 MPH ON A SNOW AND ICE COVERED ROAD SURFACE WHEN HE APPLIED THE BRAKES AND THE ENTIRE INSTRUMENT PANEL ILLUMINATED. THERE WAS A COMPLETE LOSS OF THE POWER STEERING AND BRAKES. THE CONTACT ENGAGED THE BRAKES SEVERAL TIMES BEFORE THE VEHICLE STOPPED. WHEN ATTEMPTING…
Read full complaint
TL* THE CONTACT OWNS A 2003 SATURN VUE. THE CONTACT WAS DRIVING 10 MPH ON A SNOW AND ICE COVERED ROAD SURFACE WHEN HE APPLIED THE BRAKES AND THE ENTIRE INSTRUMENT PANEL ILLUMINATED. THERE WAS A COMPLETE LOSS OF THE POWER STEERING AND BRAKES. THE CONTACT ENGAGED THE BRAKES SEVERAL TIMES BEFORE THE VEHICLE STOPPED. WHEN ATTEMPTING TO EXIT THE FRONT DRIVER SIDE DOOR, THE AUTOMATIC DOOR LOCKS WOULD NOT RELEASE. ALL OF THE INTERIOR DOOR LOCKS BECAME INOPERATIVE. THE CONTACT WAS ABLE TO EXIT THE FRONT DRIVER SIDE DOOR BY APPLYING EXCESSIVE FORCE WITH A HAMMER TO THE DOOR LOCK MECHANISM. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE THEY INFORMED HIM THAT THE FAILURE WAS RELATED TO A COMPUTERIZED SYSTEM MALFUNCTION. THE TECHNICIAN ATTEMPTED TO REPAIR THE VEHICLE BUT TO NO AVAIL. THE FAILURE MILEAGE WAS 172,000.
NHTSA ODI #10393109
30,000 miles · Aug 6, 2009
Fuel System, GasolineService Brakes, Hydraulic
2003 SATURN VUE (2.2L) FUEL LINE FAILURE DRIVEN IN NW INDIANA - CORROSION OF LINE UNDER THE PLASTIC SHEATH.THAT ENDED IN PERFORATION AND STEADY DRIP OF FUEL. THIS FUEL LINE CONNECTS THE DOWNSTREAM SIDE OF THE FUEL FILTER TO THE ENGINE FUEL INJECTION RAIL. CORROSION OCCURRED WITHIN 2 FEET OF THE FILTER. 1. GASOLINE ODOR OUTSI…
Read full complaint
2003 SATURN VUE (2.2L) FUEL LINE FAILURE DRIVEN IN NW INDIANA - CORROSION OF LINE UNDER THE PLASTIC SHEATH.THAT ENDED IN PERFORATION AND STEADY DRIP OF FUEL. THIS FUEL LINE CONNECTS THE DOWNSTREAM SIDE OF THE FUEL FILTER TO THE ENGINE FUEL INJECTION RAIL. CORROSION OCCURRED WITHIN 2 FEET OF THE FILTER. 1. GASOLINE ODOR OUTSIDE THE VEHICLE WHEN PARKED IN ONE PLACE FOR AWHILE UP TO 30 DAYS PRIOR TO DISCOVERY. 2. AFTER DRIVING THE VEHICLE A FEW MILES AND PARKING IT, UPON RETURNING TO IT DAMPNESS AND A STEADY DRIP OF GASOLINE WAS SEEN DRIPPING STEADILY. 3. ALL NEW REPLACEMENT LINE WAS ORDERED AND REPLACED. VEHICLE HAS APPROX 30K MILES AND, CURIOUSLY, SHOWS A FAIR AMOUNT OF UNDERCARRIAGE RUST FOR ITS AGE AND MILEAGE. BRAKE LINES ALSO SHOW SOME EXTERNAL RUST. OLD PERFORATED FUEL LINE STILL AVAILABLE. *TR
NHTSA ODI #10279539
Mileage unknown · May 10, 2007
Latches/locks/linkagesPower TrainService Brakes, Hydraulic
2003 VUE CUSTOMER STATES THAT THE TRANSMISSION HAD A RECALL AND AFTER HAVING IT FIX IT BEGAN TO HAVE PROBLEMS A COUPLE OF MONTHS LATER THEN THE WHOLE TRANSMISSION HAD TO BE REPLACED**CC THE DRIVERS DOOR WOULD NOT OPEN FROM THE INSIDE, THE BRAKES SQUEALED WHENEVER THE CONSUMER BACKED-UP AND THE REAR WIPER WAS REPLACED. *JB
NHTSA ODI #10191102
1 miles · Sep 13, 2006
Engine And Engine CoolingPower TrainService Brakes, Hydraulic
CV JOINTS WERE REPLACED AT 22000 NOW AGAINAT 37000 I NEED TO REPLACE THEM. FRONT ROTORS WERE REPLACED AT 22000 AND AGAIN AT 33000 TIMING BELT AT 20000 NEEDED REPLACEMENT I REPLACED THE MAIN COMPUTER CONTROLLER IN AUG 2006. THIS CAR IS A PIECE OF CRAP AND I WILL NEVER BUY A SATURN AGAIN I BOUGHT THIS BRAND NEW OFF THE LOT IN …
Read full complaint
CV JOINTS WERE REPLACED AT 22000 NOW AGAINAT 37000 I NEED TO REPLACE THEM. FRONT ROTORS WERE REPLACED AT 22000 AND AGAIN AT 33000 TIMING BELT AT 20000 NEEDED REPLACEMENT I REPLACED THE MAIN COMPUTER CONTROLLER IN AUG 2006. THIS CAR IS A PIECE OF CRAP AND I WILL NEVER BUY A SATURN AGAIN I BOUGHT THIS BRAND NEW OFF THE LOT IN JAN 2003 AND HAVE HAD MAJOR THINGS GO WRONG. I ALSO NEED TO NOW REPLACE THE TIRES ( DULLERS) AT 37000 BECAUSE I AM HYDROPLANNG ALL OVER THE PLACE.I HAD A LOUD SOUND FROM MY PASSENGER WINDOW THAT TOOK 2 YEARS TO DIAGNOSIS AND REPAIR AND THE REAR END WAS RECALLED AND THE COOLING FAN REPLACED AT 24000. *NM
NHTSA ODI #10168187
Mileage unknown · Aug 9, 2006
Electrical SystemEngine And Engine CoolingEquipment
2003 SATURN VUE FAILED TO START. *KB THE VEHICLE MADE SQUEAKING NOISES WHEN THE CONSUMER MADE A RIGHT TURN, IN ADDITION TO VARIOUS OTHER RUMBLINGS. THE CONSUMER EXPERIENCED PROBLEMS WITH THE ROTORS, BEARINGS AND TRANSMISSION. A SPECIAL WHEEL BEARING HAD TO BE ORDERED AS WELL AS A SPECIAL SIDE COVER AND HARDWARE FOR THE TRANSMI…
Read full complaint
2003 SATURN VUE FAILED TO START. *KB THE VEHICLE MADE SQUEAKING NOISES WHEN THE CONSUMER MADE A RIGHT TURN, IN ADDITION TO VARIOUS OTHER RUMBLINGS. THE CONSUMER EXPERIENCED PROBLEMS WITH THE ROTORS, BEARINGS AND TRANSMISSION. A SPECIAL WHEEL BEARING HAD TO BE ORDERED AS WELL AS A SPECIAL SIDE COVER AND HARDWARE FOR THE TRANSMISSION. THE COOLANT SWITCH WAS DEFECTIVE. THE REAR WIPERS WOULD STICK. THE GAS GAUGE WOULD ONLY READ 3/4 FULL. THE AIR CONDITION STOPPED WORKING AND THE HOT AND COLD KNOB DID NOT GO ALL THE TO COOL. THE STARTER WAS REPLACED WHICH WAS THE REASON THE VEHICLE WASN'T STARTING. THE TRANSFER CASE SEAL WAS REPLACED. *JB
NHTSA ODI #10165813
4,700 miles · Jun 14, 2006
Power TrainService Brakes, HydraulicVisibility
WITH LESS THAN 50,000 MILES ON THIS VEHICLE, I HAVE REPLACED THE ROTORS AND THE REAR WIPER MOTOR. THE LATEST FAILURE LEFT ME STRANDED AND NEEDED TO BE TOWED TO THE DEALER. THE SLAVE CYLINDER FOR THE HYDRAULIC CLUTCH FLUID WENT WITH A TOTAL COST OF 1100.00 OUT OF FACTORY AND EXTENDED WARRANTY OF COURSE. COMPANY CLAIMS THIS IS A W…
Read full complaint
WITH LESS THAN 50,000 MILES ON THIS VEHICLE, I HAVE REPLACED THE ROTORS AND THE REAR WIPER MOTOR. THE LATEST FAILURE LEFT ME STRANDED AND NEEDED TO BE TOWED TO THE DEALER. THE SLAVE CYLINDER FOR THE HYDRAULIC CLUTCH FLUID WENT WITH A TOTAL COST OF 1100.00 OUT OF FACTORY AND EXTENDED WARRANTY OF COURSE. COMPANY CLAIMS THIS IS A WEAR AND TEAR ISSUE. *JB
NHTSA ODI #10159803
48,000 miles · Oct 22, 2005
Service Brakes, Hydraulic
WHILE BRAKING THE VEHICLE VIBRATES SIGNIFICANTLY. THE SATURN DEALERSHIP IN HICKORY, NC LOOKED AT THE AUTOMOBILE AND TOLD ME THAT THERE WAS NOTHING WRONG WITH IT. THE PROBLEM CONTINUED TO OCCUR AND I TOOK THE VEHICLE BACK TO THE SATURN PLACE WHERE THIS TIME THEY SAID THE ROTORS OF THE VEHICLE WERE WARPED. WHEN I HAD A LOCAL ME…
Read full complaint
WHILE BRAKING THE VEHICLE VIBRATES SIGNIFICANTLY. THE SATURN DEALERSHIP IN HICKORY, NC LOOKED AT THE AUTOMOBILE AND TOLD ME THAT THERE WAS NOTHING WRONG WITH IT. THE PROBLEM CONTINUED TO OCCUR AND I TOOK THE VEHICLE BACK TO THE SATURN PLACE WHERE THIS TIME THEY SAID THE ROTORS OF THE VEHICLE WERE WARPED. WHEN I HAD A LOCAL MECHANIC WITH MORE THAN FORTY YEARS OF EXPERIENCE TO "TURN" THE ROTORS AS SUGGESTED IT WAS FOUND THAT THE DIAGNOSIS OF WARPED ROTORS WAS CORRECT, BUT THE SOLUTION OF "TURNING" THE ROTORS WOULDN'T BE ABLE TO FIX THE PROBLEM. I NOW AM PURCHASING NEW ROTORS FOR THE VEHICLE. PLEASE NOTE THAT THERE ARE LESS THAN FIFTY THOUSAND MILES ON THE VEHICLE AND THAT THERE WERE NO APPARENT REASONS AS TO WHY THIS SITUATION WOULD OCCUR.*JB
NHTSA ODI #10140489
12,000 miles · Sep 29, 2005
Service Brakes, HydraulicSteeringSuspension
DT: 2003 SATURN VUE. THE FRONT SWAY BAR LINKS AND TORSION BAR HAVE BEEN REPLACED THREE TIMES AND THE PROBLEM RECURRED. THE SUSPENSION AND STEERING MADE GRINDING SOUNDS AND THE CAR HANDLED DIFFERENTLY. THEY WERE REPLACED ON MARCH 8, 2004, MARCH 3 2005, AND JULY 27, 2005. THE VEHICLE HAS 29,000 MILES ON IT. SATURN TOLD T…
Read full complaint
DT: 2003 SATURN VUE. THE FRONT SWAY BAR LINKS AND TORSION BAR HAVE BEEN REPLACED THREE TIMES AND THE PROBLEM RECURRED. THE SUSPENSION AND STEERING MADE GRINDING SOUNDS AND THE CAR HANDLED DIFFERENTLY. THEY WERE REPLACED ON MARCH 8, 2004, MARCH 3 2005, AND JULY 27, 2005. THE VEHICLE HAS 29,000 MILES ON IT. SATURN TOLD THE CONSUMER TO SEE THE DEALERSHIP ABOUT THE PROBLEM. *AK THE ABS ACTIVATED UNDER NORMAL BRAKING CONDITIONS. THE WIPER SWITCH WAS REPLACED DUE TO A SHORT. THE STEERING SHAFT NEEDED TO BE LUBRICATED. *JB
NHTSA ODI #10134655
NHTSA investigations
2PE06006 · Timing Chain Failure
Opened Jan 24, 2006 · Closed Jun 6, 2006
Status: closed (inferred from source dates) · Engine And Engine Cooling
ON DECEMBER 12, 2005, ODI RECEIVED A DEFECT PETITION (DP05-008) REQUESTING THE INVESTIGATION OF TIMING CHAIN FAILURES THAT COULD CAUSE STALLING IN SATURN VEHICLES EQUIPPED WITH THE 2.2L (L61) ENGINE. ODI OPENED PE06-006 ON JANUARY 24, 2006, WITH 24 VEHICLE OWNER COMPLAINTS THAT ALLEGED A BROKEN TIMING CHAIN CAUSED THE VEHICLE TO STOP OPERATING.ON APRIL 12, 2006, ODI RECEIVED INFORMATION FROM GENERAL MOTORS (GM) CONCERNING TIMING CHAIN FAILURES IN APPROXIMATELY 412,000 MODEL YEAR (MY) 2000 THROUGH 2003 SATURN L-SERIES AND ION VEHICLES WITH 2.2L ENGINES. GM'S RESPONSE INCLUDED 1,020 OWNER COMPLAINTS AND FIELD REPORTS CONCERNING TIMING CHAIN FAILURE, INCLUDING 228 THAT ALLEGED THE FAILURE CAUSED THE VEHICLE TO STALL WHILE DRIVING.GM ALSO PROVIDED WARRANTY CLAIM DATA THAT SHOWED 1,902 SUBJECT VEHICLES RECEIVING TIMING CHAIN REPAIRS, INCLUDING 261 WHICH INDICATED THAT A STALL WHILE DRIVING RESULTED FROM THE FAILURE.THE GM COMPLAINTS, FIELD REPORTS AND WARRANTY CLAIMS THAT DID NOT CONTAIN SUFFICIENT INFORMATION TO DETERMINE THAT A STALL WHILE DRIVING OCCURRED WERE PROVIDED IN THE CATEGORY OTHER.GM STATED THAT THE MAJORITY OF THESE INCIDENTS PROBABLY OCCURRED WHILE THE VEHICLES WERE PARKED SINCE THE TIMING CHAIN IS MORE LIKELY TO BREAK DURING HIGH CHAIN LOAD SITUATIONS, SUCH AS ENGINE STARTUP.GM'S DATA SHOWED ELEVATED FAILURE RATES IN APPROXIMATELY 20,500 MY 2001 L-SERIES VEHICLES PRODUCED DURING A FOUR MONTH PERIOD FROM NOVEMBER 2000 THROUGH FEBRUARY 2001.OVER ONE-THIRD OF GM'S TOTAL COMPLAINTS AND FIELD REPORTS (34.3%) AND WARRANTY CLAIMS (38.2%) INVOLVED L-SERIES VEHICLES BUILT DURING THE 4-MONTH PERIOD, WHICH ARE ONLY ABOUT 5% OF SUBJECT VEHICLE PRODUCTION.THE TIMING CHAIN FAILURE RATE IN THE VEHICLES BUILT DURING THIS RANGE IS OVER 10 TIMES GREATER THAN THE REMAINING SUBJECT VEHICLE POPULATION. FOR THE MY 2001 L-SERIES VEHICLES BUILT DURING THE 4-MONTH PERIOD, THE 36-MONTH FAILURE RATE FOR REPAIRS INVOLVING STALL WHILE DRIVING IS SLIGHTLY UNDER ONE PERCENT.HOWEVER, IF THE INCIDENTS CODED AS OTHER ARE ADDED, THE 36-MONTH FAILURE RATE RISES TO NEARLY FIVE PERCENT FOR THOSE VEHICLES.ODI AND GM ARE CONTINUING TO ASSESS THE NUMBER OF COMPLAINTS AND WARRANTY CLAIMS CODED BY GM AS OTHER THAT INVOLVE INCIDENTS OF STALL WHILE DRIVING.GM'S STATISTICAL MODELING OF THE FAILURE DATA INITIALLY CONCLUDED THAT THE FAILURE RATES WERE DECLINING WITH AGE AND MILEAGE FOR ANY SET OF WARRANTY DATA ANALYZED (E.G., STALL WHILE DRIVING, OTHER OR COMBINED).HOWEVER, SUBSEQUENT ANALYSIS SHOWED THAT THE FAILURE RATES ARE INCREASING. BASED ON THE HIGH COMPLAINT AND WARRANTY RATES FOR TIMING CHAIN FAILURE IN THE 4-MONTH PRODUCTION PERIOD FOR THE MY 2001 L-SERIES VEHICLES, THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO FURTHER ASSESS THE FREQUENCY OF STALL INCIDENTS DUE TO TIMING CHAIN FAILURES IN THOSE VEHICLES (EA06-009).
PE04052 · Rear Suspension Toe Control Link
Opened Jul 22, 2004 · Closed Nov 1, 2004
Status: closed (inferred from source dates) · Suspension; Suspension:rear
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF REAR SUSPENSION FAILURE IN THE SUBJECT VEHICLES DURING CERTAIN SEVERE DRIVING MANEUVERS.THE INVESTIGATION WAS PROMPTED BY NHTSA-CONDUCTED NCAP DYNAMIC ROLLOVER TEST INCIDENTS INVOLVING MY 2004 SATURN VUE VEHICLES AND ONE CONSUMER COMPLAINT THAT ALLEGED WHEN RECOVERING FROM A ROAD EDGE DEPARTURE, THE LEFT-REAR WHEEL OF A MY 2003 SATURN VUE ?BENT UNDERNEATH THE VEHICLE,? RESULTING IN A ROLLOVER CRASH.ODI ANALYSIS INDICATES THAT REAR SUSPENSION FAILURE DURING THE NCAP TESTS WAS THE RESULT OF WHEEL RIM-PAVEMENT CONTACT TRANSMITTING SIGNIFICANT COMPRESSIVE FORCES TO THE TOE CONTROL LINK, THUS CAUSING IT TO BUCKLE.THIS FAILURE OCCURRED AT LOW SPEED DURING A SEVERE TEST USED TO ASSESS ROLL STABILITY.THE FORCES GENERATED DURING THIS TYPE OF WHEEL-RIM PAVEMENT CONTACT ARE MORE THAN SIX TIMES THE GREATEST FORCES MEASURED DURING GM?S MOST SEVERE VEHICLE DEVELOPMENT AND VALIDATION TESTING.ODI INSPECTION AND ANALYSIS OF CONSUMER COMPLAINT VEHICLES SHOWED THAT DAMAGE TO THE TOE CONTROL LINK APPEARED TO BE THE RESULT OF VEHICLE CRASHES AND DID NOT PRECIPITATE THE CRASHES.TO DATE, ODI IS AWARE OF NO VEHICLE CRASHES OR ROLLOVER INCIDENTS RELATED TO THE ALLEGED DEFECT.ADDITIONALLY, THE MANUFACTURER HAS NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY CUSTOMER SATISFACTION SERVICE CAMPAIGN TO STRENGTHEN THE REAR SUSPENSION OF THE SUBJECT VEHICLES.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED. ACCORDINGLY, THIS INVESTIGATION IS CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE SUMMARY REPORT ATTACHED FOR FURTHER DETAIL.
Additional source detail variants (2)
Suspension
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF REAR SUSPENSION FAILURE IN THE SUBJECT VEHICLES DURING CERTAIN SEVERE DRIVING MANEUVERS.THE INVESTIGATION WAS PROMPTED BY NHTSA-CONDUCTED NCAP DYNAMIC ROLLOVER TEST INCIDENTS INVOLVING MY 2004 SATURN VUE VEHICLES AND ONE CONSUMER COMPLAINT THAT ALLEGED WHEN RECOVERING FROM A ROAD EDGE DEPARTURE, THE LEFT-REAR WHEEL OF A MY 2003 SATURN VUE ?BENT UNDERNEATH THE VEHICLE,? RESULTING IN A ROLLOVER CRASH.ODI ANALYSIS INDICATES THAT REAR SUSPENSION FAILURE DURING THE NCAP TESTS WAS THE RESULT OF WHEEL RIM-PAVEMENT CONTACT TRANSMITTING SIGNIFICANT COMPRESSIVE FORCES TO THE TOE CONTROL LINK, THUS CAUSING IT TO BUCKLE.THIS FAILURE OCCURRED AT LOW SPEED DURING A SEVERE TEST USED TO ASSESS ROLL STABILITY.THE FORCES GENERATED DURING THIS TYPE OF WHEEL-RIM PAVEMENT CONTACT ARE MORE THAN SIX TIMES THE GREATEST FORCES MEASURED DURING GM?S MOST SEVERE VEHICLE DEVELOPMENT AND VALIDATION TESTING.ODI INSPECTION AND ANALYSIS OF CONSUMER COMPLAINT VEHICLES SHOWED THAT DAMAGE TO THE TOE CONTROL LINK APPEARED TO BE THE RESULT OF VEHICLE CRASHES AND DID NOT PRECIPITATE THE CRASHES.TO DATE, ODI IS AWARE OF NO VEHICLE CRASHES OR ROLLOVER INCIDENTS RELATED TO THE ALLEGED DEFECT.ADDITIONALLY, THE MANUFACTURER HAS NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY CUSTOMER SATISFACTION SERVICE CAMPAIGN TO STRENGTHEN THE REAR SUSPENSION OF THE SUBJECT VEHICLES.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED. ACCORDINGLY, THIS INVESTIGATION IS CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE SUMMARY REPORT ATTACHED FOR FURTHER DETAIL.
Suspension:rear
THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED THIS PRELIMINARY EVALUATION TO INVESTIGATE ALLEGATIONS OF REAR SUSPENSION FAILURE IN THE SUBJECT VEHICLES DURING CERTAIN SEVERE DRIVING MANEUVERS.THE INVESTIGATION WAS PROMPTED BY NHTSA-CONDUCTED NCAP DYNAMIC ROLLOVER TEST INCIDENTS INVOLVING MY 2004 SATURN VUE VEHICLES AND ONE CONSUMER COMPLAINT THAT ALLEGED WHEN RECOVERING FROM A ROAD EDGE DEPARTURE, THE LEFT-REAR WHEEL OF A MY 2003 SATURN VUE ?BENT UNDERNEATH THE VEHICLE,? RESULTING IN A ROLLOVER CRASH.ODI ANALYSIS INDICATES THAT REAR SUSPENSION FAILURE DURING THE NCAP TESTS WAS THE RESULT OF WHEEL RIM-PAVEMENT CONTACT TRANSMITTING SIGNIFICANT COMPRESSIVE FORCES TO THE TOE CONTROL LINK, THUS CAUSING IT TO BUCKLE.THIS FAILURE OCCURRED AT LOW SPEED DURING A SEVERE TEST USED TO ASSESS ROLL STABILITY.THE FORCES GENERATED DURING THIS TYPE OF WHEEL-RIM PAVEMENT CONTACT ARE MORE THAN SIX TIMES THE GREATEST FORCES MEASURED DURING GM?S MOST SEVERE VEHICLE DEVELOPMENT AND VALIDATION TESTING.ODI INSPECTION AND ANALYSIS OF CONSUMER COMPLAINT VEHICLES SHOWED THAT DAMAGE TO THE TOE CONTROL LINK APPEARED TO BE THE RESULT OF VEHICLE CRASHES AND DID NOT PRECIPITATE THE CRASHES.TO DATE, ODI IS AWARE OF NO VEHICLE CRASHES OR ROLLOVER INCIDENTS RELATED TO THE ALLEGED DEFECT.ADDITIONALLY, THE MANUFACTURER HAS NOTIFIED THE AGENCY THAT IT IS CONDUCTING A VOLUNTARY CUSTOMER SATISFACTION SERVICE CAMPAIGN TO STRENGTHEN THE REAR SUSPENSION OF THE SUBJECT VEHICLES.A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED. ACCORDINGLY, THIS INVESTIGATION IS CLOSED. THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST. THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.SEE SUMMARY REPORT ATTACHED FOR FURTHER DETAIL.