IllustrationCAR WON'T START UNLESS YOU WIGGLE THE KEY IN THE IGNITION SWITCH. CAN DIE AT ANY TIME WHILE DRIVING.
1999 Oldsmobile Silhouette
Owner reports · Recalls · Investigations
More warning signs than most Silhouette years
Owner complaints for the 1999 Oldsmobile Silhouette are substantially higher than the model-year median of 40.
About this comparison →How this year compares
Owner complaints by model year
Compare all Silhouette years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
00–25K
1125–50K
2550–75K
1175–100K
7100–150K
6150K+
60 reports with mileage · 89 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.
- Engine And Engine Cooling. Review the 46 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Structure. Review the 18 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Power Train. Review the 16 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
9 crash reports4 fire reports7 injury reports
Electrical System complaints
10 reportsI WAS DRIVING IN TOWN WHEN A CAR PULLED OUT OF A PARKING SPOT RIGHT IN FRONT OF ME GIVING ME TWO FEET TO STOP AT 25 MPH. I STOPPED BUT MY BRAKES BLEW. TOTAL FAILURE OF TWO BRAKES. THE ENGINE. ACCORDING TO YOUR COMPLAINTS I MIGHT HAVE A GASKET TO REPLACE BECAUSE I HAVE A COOLANT LIGHT ON AND IT DOESN'T NEED ANY. THE REPAIRMAN S…
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I WAS DRIVING IN TOWN WHEN A CAR PULLED OUT OF A PARKING SPOT RIGHT IN FRONT OF ME GIVING ME TWO FEET TO STOP AT 25 MPH. I STOPPED BUT MY BRAKES BLEW. TOTAL FAILURE OF TWO BRAKES. THE ENGINE. ACCORDING TO YOUR COMPLAINTS I MIGHT HAVE A GASKET TO REPLACE BECAUSE I HAVE A COOLANT LIGHT ON AND IT DOESN'T NEED ANY. THE REPAIRMAN SAID I NEEDED A NEW SENSOR. HMMM. ELECTRICAL. FUEL GAUGE IS INOPERABLE. COOLANT LIGHT WRONG. AIRBAG LIGHTS CAN'T MAKE UP THEIR MIND IF THEY WORK OR NOT. THE CAR LOCKS ME OUT REPEATEDLY. THE POWER WINDOWS WON'T WORK..DANGEROUS HERE WITH ALL THE RIVERS AND WATERWAYS. THE SLIDING DOORS DON'T WORK. NONE OF THE POWER CONTROLS IN THE KEY FOB WORK(YES, I CHECKED THE BATTERY). OH..AND IT HAS A INDOOR SHOWER WHEN IT RAINS. ROOF FAILURE, FAULT IN DESIGN. COULD YOU PLEASE TELL ME IF PAST SERVICE BULLETINS I JUST FOUND ON YOUR SITE STILL PERTAIN? THERE ARE MANY FOR THIS VEHICLE AND ITS ISSUES. PLEASE ADVISE. THANK YOU. *TR
LEFT SIDE BRAKE / TAIL LIGHT MELTS. BULB BASE MELTS THEN CAUSES AN OPEN SHORT. BULB HAS BEEN REPLACED SEVERAL TIMES. LAST 3 TO 4 MONTHS BEFORE FAILURE (MELTED BASE) AND BULB REPLACEMENT. IT ALSO CAUSES THE TRACTION CONTROL SYSTEM (TCS) TO SHOW AN INTERMITTENT FAULT OR BE INOPERATIVE. *TR
JUST PULLING OUT OF THE DRIVEWAY WHEN SMOKE STARTED COMING OUT OF INTERIOR VENTS. TURNED OFF VAN GOT OUT AND FLAMES STARTED COMING FROM UNDER THE HOOD. TOTAL LOSS OF VEHICLE AND CONTENTS. NO INJURIES SUSTAINED. MILES HIGH BUT NOT ACTUAL,REPLACED MOTOR WITH 80,000 MILE MOTOR WHEN WE BOUGHT THE VEHICLE. NEWER ENGINE CAME FROM ANOT…
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JUST PULLING OUT OF THE DRIVEWAY WHEN SMOKE STARTED COMING OUT OF INTERIOR VENTS. TURNED OFF VAN GOT OUT AND FLAMES STARTED COMING FROM UNDER THE HOOD. TOTAL LOSS OF VEHICLE AND CONTENTS. NO INJURIES SUSTAINED. MILES HIGH BUT NOT ACTUAL,REPLACED MOTOR WITH 80,000 MILE MOTOR WHEN WE BOUGHT THE VEHICLE. NEWER ENGINE CAME FROM ANOTHER OLDS SILHOUETTE THAT HAD A DASH FIRE. *TR
BRAKE LIGHT PLUG INS ARE MELTING AND BRAKE LIGHT WILL NOT WORK. *TR
WHILE VEHICLE WAS PARKED IT CAUGHT ON FIRE. DEALERSHIP WAS NOTIFIED, BUT DID NOT RESOLVE THE PROBLEM. *AK THE ENGINE BURNT UP DUE TO AN ELECTRICAL FIRE. THE VEHICLE WAS A TOTAL LOSS. *SC
I HAVE HAD THIS VEHICLE SINCE 3/99. IN WHICH TIME I HAVE HAD TO BRING IT BACK FOR TRANSMISSION PROBLEMS, ELECTRICAL PROBLEMS, LEAKING FUEL INJECTORS, BRAKES, NON WORKING CRUISE CONTROL WHICH LED TO THE DEALER REPLACING THE COMPRESSOR. FRONT END LEAKED ANTI FREEZE WHICH LED TO ANOTHER MAJOR JOB. I AM NOT A HAPPY MOTORIST HERE.…
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I HAVE HAD THIS VEHICLE SINCE 3/99. IN WHICH TIME I HAVE HAD TO BRING IT BACK FOR TRANSMISSION PROBLEMS, ELECTRICAL PROBLEMS, LEAKING FUEL INJECTORS, BRAKES, NON WORKING CRUISE CONTROL WHICH LED TO THE DEALER REPLACING THE COMPRESSOR. FRONT END LEAKED ANTI FREEZE WHICH LED TO ANOTHER MAJOR JOB. I AM NOT A HAPPY MOTORIST HERE. THE STEERING COLUMN SQUEEKED. THEY GREASED IT. TURNED OUT THERE WAS A PROBLEM WITH THE RACKINPINION. I KNOW SOMETHING ABOUT CARS AND I KNOW THAT FOR THE AMOUNT I PAY FOR THIS VEHICLE, I SHOULDN'T BE HAVING THESE MAJOR PROBLEMS. BANDADE FIXES DON'T CUT IT WITH ME. NLM
MY FAMILY AND I WERE TRAVELING WHEN THERE WAS AN EXPLOSION UNDER THE FRONT PASSENGER SEAT. THERE WERE SPARKS AND SMOKE AND THE SMELL OF SOMETHING BURNING. I LOST CONTROL TEMPORARILY AND THEN I PULLED OVER AND WE ALL GOT OUT OF THE CAR. THE INSTRUMENT PANEL WENT HAYWIRE MEANING THAT SOME LIGHTS WENT OUT WHILE OTHER LIGHTS CAME …
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MY FAMILY AND I WERE TRAVELING WHEN THERE WAS AN EXPLOSION UNDER THE FRONT PASSENGER SEAT. THERE WERE SPARKS AND SMOKE AND THE SMELL OF SOMETHING BURNING. I LOST CONTROL TEMPORARILY AND THEN I PULLED OVER AND WE ALL GOT OUT OF THE CAR. THE INSTRUMENT PANEL WENT HAYWIRE MEANING THAT SOME LIGHTS WENT OUT WHILE OTHER LIGHTS CAME ON. THE "AIRBAG" AND "SERVICE ENGINE SOON" LIGHTS CAME ON. THE COMPASS WHEN OUT. I TOOK THE CAR IN TO BE SERVICED.AT THAT TIME I WAS INFORMED OF ANOTHER CAR LIKE OURS WAS BROUGHT IN FOR THE SAME PROBLEM. I WAS LATER TOLD(1 WEEK) THE COMPUTER TOLD THE SATBELT RETRACTOR TO EXPLODE. THEY CLAIM TO HAVE FIXED THE PROBLEM HOWEVER, I FEEL THAT THE SAFETY OF MY FAMILY EAND I ARE IN SERIOUS JEOPARDY IF WE CONTINUE TO DRIVE THIS CAR.
VEHICLE RAN OVER A BRANCH ON THE HIGHWAY AT APPROXIMATELY 45-50 MPH ON NORMAL ROAD CONDITION WHICH CAUSED SOME WIRING DAMAGE THAT RESULTED IN LOSS OF POWER. DEALER WAS NOTIFIED, PROBLEMS EXPERIENCED WITH TIRES ALSO, DUE TO LOAD OF THE VEHICLE. *YC.ET.
PROBLEM #1. ELECTRICAL HARNESS FAILURE RESULTED IN REPEATED ENGINE SHUTDOWNS WITHOUT WARNING WHILE VEHICLE WAS IN MOTION. PROBLEM #2 RESULTED IN SUDDEN LOSS OF ELECTRICAL POWER TO ALL INTERIOR AND EXTERIOR LAMPS AT NIGHT WHILE CAR WAS TRAVELING AT ABOUT 30MPH. *AK
Official recalls
404V597000 · Latches/locks/linkages:doors:latch
Dec 22, 2004
ON CERTAIN MINIVANS EQUIPPED WITH SECOND-ROW BUCKET SEATS OR CAPTAIN'S CHAIRS AND A POWER SLIDING DOOR ON THE PASSENGER SIDE OF THE VEHICLE, A PASSENGER USING THE INTERIOR HANDLE TO OPEN THE POWER SLIDING DOOR COULD BE INJURED.
Consequence & remedy
Consequence: IF A PASSENGER USES THE INTERIOR HANDLE TO OPEN THE POWER SLIDING DOOR AND HOLDS ONTO THE HANDLE WHILE IT IS BEING OPENED BY THE MOTOR, THE PASSENGER'S ARM MAY BE PUSHED INTO THE SEAT BACK OR ARMREST AND A WRIST OR LOWER ARM INJURY MAY RESULT.
Remedy: DEALERS WILL REPLACE THE POWER SLIDING DOOR INTERIOR HANDLE ON THE PASSENGER-SIDE. IF THE VEHICLE IS EQUIPPED WITH A POWER OR MANUAL SLIDING DOOR ON THE DRIVER-SIDE, THE INTERIOR HANDLE WILL ALSO BE REPLACED FOR APPEARANCE REASONS. NOTE: BEFORE THE VEHICLE IS SERVICED, GM ADVISES OWNERS TO NOT USE THE INTERIOR DOOR HANDLE TO OPEN THE DOOR. THE DRIVER CAN OPEN AND CLOSE THE DOOR FROM SWITCHES AT THE DRIVER'S POSITION OR BY USING THE REMOTE KEY FOB. THE DRIVER SHOULD TELL PASSENGERS TO USE THE SWITCH LOCATED IN FRONT OF THE DOOR TO OPEN OR CLOSE IT. THE DRIVER SHOULD USE THE OVERRIDE SWITCH TO PREVENT OPERATION OF THE POWER DOOR BY CHILDREN OR BY OTHERS WHO ARE NOT FAMILIAR WITH ITS USE. THE OWNER NOTIFICATION LETTER MAILING WILL BE CONDUCTED IN PHASES WITH THE FIRST PHASE BEGINNING ON MAY 31, 2005. THE SECOND PHASE MAILING BEGAN ON JULY 18, 2005. THE RECALL BEGAN ON MAY 31, 2005. PHASE 2 BEGAN ON JULY 18, 2005. PHASE 3 (FINAL PHASE) BEGAN ON AUGUST 24, 2005, TO ALL REMAINING CUSTOMERS. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438; PONTIAC AT 1-800-620-7668; OR OLDSMOBILE AT 1-800-630-6537.
01V264000 · Latches/locks/linkages:doors:latch
Aug 21, 2001
VEHICLE DESCRIPTION: 1997-2001 CHEVROLET VENTURE, PONTIAC MONTANA/TRANSPORT, AND OLDSMOBILE SILHOUETTE MINI VANS EQUIPPED WITH PASSENGER SIDE POWER SLIDING DOORS THAT WERE SERVICED IN CAMPAIGN 01013 (01V-067) FROM APRIL TO AUGUST 2001. ALSO 2001 CHEVROLET VENTURE, PONTIAC MONTANA, AND OLDSMOBILE SILHOUETTE MINI VANS EQUIPPED WITH PASSENGER SIDE POWER SLIDING DOORS ASSEMBLED IN JANUARY THROUGH APRIL 2001. THESE VEHICLES HAVE INADEQUATE FRONT WELDS. IF A FRONT WELD FAILS, THE ACTUATOR CAN JAM IN THE UNLATCHED POSITION AND, WHEN THE SLIDING DOOR CLOSES, IT WILL NOT BE LATCHED.
Consequence & remedy
Consequence: IF THIS HAPPENS, THE POWER SLIDING DOOR CAN OPEN WHILE THE VEHICLE IS IN MOTION, PARTICULARLY WHEN THE VEHICLE ASCENDS A HILL, MAKES A TURN, OR TRAVELS OVER A ROUGH ROAD SURFACE. AN UNRESTRAINED OCCUPANT COULD FALL OUT OF THE VAN AND BE INJURED.
Remedy: DEALERS WILL INSPECT AND, IF REQUIRED, INSTALL A NEW POWER SLIDING DOOR UNLATCH ACTUATOR ASSEMBLY. OWNER NOTIFICATION BEGAN ON OCTOBER 22, 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, PONTIAC AT 1-800-762-2737, OR OLDSMOBILE AT 1-800-442-6537.
01V067000 · Latches/locks/linkages:doors:latch
Mar 8, 2001
VEHICLE DESCRIPTION: MINIVANS EQUIPPED WITH PASSENGER SIDE POWER SLIDING DOORS. THE DOOR CLOSES BUT MAY NOT BE LATCHED. IF THIS HAPPENS, THE POWER SLIDING DOOR CAN OPEN WHILE THE VEHICLE IS IN MOTION, PARTICULARLY WHEN THE VEHICLE ASCENDS A HILL, MAKES A TURN, OR TRAVELS OVER A ROUGH ROAD SURFACE.
Consequence & remedy
Consequence: AN UNRESTRAINED OCCUPANT COULD FALL OUT OF THE VAN AND BE INJURED.
Remedy: DEALERS WILL INSTALL A NEW UN-LATCH ACTUATOR ASSEMBLY TO THE POWER SLIDING DOOR. THIS RECALL HAS BEEN CONTINUED UNDER SAFETY RECALL 01V-264. 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, PONTIAC AT 1-800-762-2737, OR OLDSMOBILE AT 1-800-442-6537.
99V071000 · Steering:gear Box:shaft Sector
Apr 12, 1999
VEHICLE DESCRIPTION: PASSENGER MINI VANS. THE LEFT AND/OR RIGHT FRONT LOWER INSULATOR TO CRADLE CENTER METAL SLEEVE IS COLLAPSED, WHICH CAN RESULT IN LOSS OF CLAMP LOAD IN THE JOINT. IF THE CLAMP LOAD IS REDUCED OR LOST, THE BOLT CAN BE LOST OR BROKEN AND THE JOINT CAN SEPARATE.
Consequence & remedy
Consequence: IF NOT REPAIRED, SEPARATION OF THE OPPOSITE SIDE JOINT COULD OCCUR RESULTING IN STEERING SHAFT SEPARATION.
Remedy: DEALERS WILL REPLACE THE LEFT AND RIGHT FRONT LOWER CRADLE-TO-SUSPENSION INSULATORS AND THE ATTACHING BOLTS.
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
7PE04064 · POWER-SLIDING Door
Opened Sep 17, 2004 · Closed Dec 22, 2004
Status: closed (inferred from source dates) · Structure:body:door
SUBJECT VEHICLES ARE AVAILABLE WITH AN OPTIONAL POWER SLIDING DOOR.THE INTERIOR HANDLE IS ORIENTED IN THE VERTICAL POSITION IN THE DOOR PANEL AND LINES UP AT THE ELBOW LEVEL WHEN THE OCCUPANT IS SEATED IN THE 2ND-ROW OUTBOARD POSITION.IF THE OCCUPANT HOLDS THE INTERIOR HANDLE IN THE THUMB UP POSITION DURING POWER-ASSISTED OPENING, THE ARM/WRIST CAN BE PUSH BACK WITH FORCE AGAINST THE 2ND-ROW BUCKET SEAT OR CAPTAIN'S CHAIR SEAT BACK CREATING A RISK OF INJURY (OTHER SEATING CONFIGURATIONS HAVE AMPLE SEAT TO DOOR CLEARANCE TO AVOID ENTRAPMENT OF THE LOWER ARM).AMONG THE 103 TOTAL REPORTS, THERE WERE 102 ALLEGED INJURIES INCLUDING ARM/WRIST, THUMB AND SHOULDER INJURIES.A COUNT OF INJURIES REVEALS THAT 76 INJURIES WERE A FRACTURED OR A BROKEN ARM/WRIST REQUIRING AN IMMOBILIZING CAST FOR FOUR-TO-SIX WEEKS.ALL INJURIES INVOLVE THE RIGHT SIDE POWER SLIDING DOOR.THE LEFT SIDE POWER SLIDING DOOR IS ON FAR FEWER VEHICLES, BUT MORE IMPORTANTLY, IT PRODUCES LESS FORCE.GM NOTIFIED THE AGENCY BY LETTER DATED DECEMBER 21, 2004, THAT IT WILL RECALL MODEL YEAR 1997 THOUGH EARLY 2005 GM U-VAN VEHICLES EQUIPPED WITH A RIGHT SIDE POWER SLIDING DOOR AND WITH 2ND-ROW BUCKET SEATS OR CAPTAIN CHAIRS (NHTSA RECALL #04V597).AS PART OF THE RECALL REMEDY, GM WILL REPLACE THE DOOR HANDLE WITH A FLUSH MOUNTED HANDLE THAT WILL PREVENT AN OCCUPANT FROM GRASPING THE HANDLE WITH THE PALM BETWEEN THE HANDLE AND DOOR PANEL (THUMB UP ORIENTATION) AND THUS ELIMINATE THE POTENTIAL FOR ARM/WRIST ENTRAPMENT.THIS INVESTIGATION IS CLOSED.
EA03005 · Rear Axle Trailing Arm Failure
Opened Apr 23, 2003 · Closed Jan 12, 2004
Status: closed (inferred from source dates) · Suspension; Suspension:rear
ON NOVEMBER 18, 2002, ODI OPENED A PRELIMINARY EVALUATION (PE02-086) TO EVALUATE ALLEGATIONS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES (U-VAN) WHICH INCLUDED TWO REPORTING CRASHES.ON APRIL 9, 2003, ODI UPGRADED PE02-086 TO AN ENGINEERING ANALYSIS (EA03-005) TO CONTINUE ITS EXAMINATION OF THE ISSUE. THE TRAILING ARM DESIGN IN THESE VEHICLES HAS BEEN USED IN THE U-VAN FROM MY 1997 THROUGH THE PRESENT.THE GM ANALYSIS CONCLUDED THAT THE SUBJECT TRAILING ARMS COULD CRACK OR BUCKLE IF THEY WERE DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR SUBJECTED TO CERTAIN SERVICE RELATED ABUSE CONDITIONS SUCH AS IMPROPER TOWING OR JACKING.ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 19 INCIDENTS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES.THERE HAVE BEEN NO NEW REPORTS TO ODI OR GM IN THE LAST 12 MONTHS AND ONLY ONE NEW COMPLAINT IN THE LAST 21 MONTHS. DUE TO THE LOW COMPLAINT RATE AND THE ABSENCE OF A CONTINUING TREND IN REPORTED FAILURES, 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. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Additional source detail variants (2)
Suspension
ON NOVEMBER 18, 2002, ODI OPENED A PRELIMINARY EVALUATION (PE02-086) TO EVALUATE ALLEGATIONS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES (U-VAN) WHICH INCLUDED TWO REPORTING CRASHES.ON APRIL 9, 2003, ODI UPGRADED PE02-086 TO AN ENGINEERING ANALYSIS (EA03-005) TO CONTINUE ITS EXAMINATION OF THE ISSUE. THE TRAILING ARM DESIGN IN THESE VEHICLES HAS BEEN USED IN THE U-VAN FROM MY 1997 THROUGH THE PRESENT.THE GM ANALYSIS CONCLUDED THAT THE SUBJECT TRAILING ARMS COULD CRACK OR BUCKLE IF THEY WERE DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR SUBJECTED TO CERTAIN SERVICE RELATED ABUSE CONDITIONS SUCH AS IMPROPER TOWING OR JACKING.ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 19 INCIDENTS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES.THERE HAVE BEEN NO NEW REPORTS TO ODI OR GM IN THE LAST 12 MONTHS AND ONLY ONE NEW COMPLAINT IN THE LAST 21 MONTHS. DUE TO THE LOW COMPLAINT RATE AND THE ABSENCE OF A CONTINUING TREND IN REPORTED FAILURES, 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. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Suspension:rear
ON NOVEMBER 18, 2002, ODI OPENED A PRELIMINARY EVALUATION (PE02-086) TO EVALUATE ALLEGATIONS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES (U-VAN) WHICH INCLUDED TWO REPORTING CRASHES.ON APRIL 9, 2003, ODI UPGRADED PE02-086 TO AN ENGINEERING ANALYSIS (EA03-005) TO CONTINUE ITS EXAMINATION OF THE ISSUE. THE TRAILING ARM DESIGN IN THESE VEHICLES HAS BEEN USED IN THE U-VAN FROM MY 1997 THROUGH THE PRESENT.THE GM ANALYSIS CONCLUDED THAT THE SUBJECT TRAILING ARMS COULD CRACK OR BUCKLE IF THEY WERE DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR SUBJECTED TO CERTAIN SERVICE RELATED ABUSE CONDITIONS SUCH AS IMPROPER TOWING OR JACKING.ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 19 INCIDENTS OF REAR AXLE TRAILING ARM FAILURES IN THE SUBJECT VEHICLES.THERE HAVE BEEN NO NEW REPORTS TO ODI OR GM IN THE LAST 12 MONTHS AND ONLY ONE NEW COMPLAINT IN THE LAST 21 MONTHS. DUE TO THE LOW COMPLAINT RATE AND THE ABSENCE OF A CONTINUING TREND IN REPORTED FAILURES, 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. FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
PE02086 · Rear Axle Trailing Arm Failure
Opened Nov 18, 2002 · Closed Apr 9, 2003
Status: closed (inferred from source dates) · Suspension; Suspension:rear
ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 14 INCIDENTS OF REAR TRAILING ARM FAILURES IN MODEL YEAR (MY) 1997 THROUGH 1999 GM U-VANS, INCLUDING TWO THAT ALLEGEDLY RESULTED IN CRASHES. THE TRAILING ARM DESIGN IN THESE VEHICLES IS USED IN THE U-VANS FROM MY 1997 THROUGH 2003.ACCORDING TO GM, THE SUBJECT TRAILING ARMS CAN CRACK OR BUCKLE IF THEY HAVE BEEN DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR CERTAIN SERVICE RELATED ABUSE CONDITIONS (E.G., IMPROPER TOWING OR JACKING).GM IDENTIFIED A PARTS HANDLING CONCERN THAT WAS CAUSING SOME TRAILING ARMS TO BE DAMAGED PRIOR TO INSTALLATION.TO ADDRESS THIS CONCERN, GM IMPLEMENTED CHANGES TO THE SHIPPING CONTAINERS FROM JANUARY 1999 THROUGH SEPTEMBER 1999. EIGHT (8) OF THE REPORTED INCIDENTS IN MY 1997-99 U-VANS, INCLUDING THE TWO CRASHES, OCCURRED IN THE LAST 2 YEARS.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO ASSESS THE TREND AND SAFETY RISK ASSOCIATED WITH THE ALLEGED DEFECT.
Additional source detail variants (2)
Suspension
ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 14 INCIDENTS OF REAR TRAILING ARM FAILURES IN MODEL YEAR (MY) 1997 THROUGH 1999 GM U-VANS, INCLUDING TWO THAT ALLEGEDLY RESULTED IN CRASHES. THE TRAILING ARM DESIGN IN THESE VEHICLES IS USED IN THE U-VANS FROM MY 1997 THROUGH 2003.ACCORDING TO GM, THE SUBJECT TRAILING ARMS CAN CRACK OR BUCKLE IF THEY HAVE BEEN DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR CERTAIN SERVICE RELATED ABUSE CONDITIONS (E.G., IMPROPER TOWING OR JACKING).GM IDENTIFIED A PARTS HANDLING CONCERN THAT WAS CAUSING SOME TRAILING ARMS TO BE DAMAGED PRIOR TO INSTALLATION.TO ADDRESS THIS CONCERN, GM IMPLEMENTED CHANGES TO THE SHIPPING CONTAINERS FROM JANUARY 1999 THROUGH SEPTEMBER 1999. EIGHT (8) OF THE REPORTED INCIDENTS IN MY 1997-99 U-VANS, INCLUDING THE TWO CRASHES, OCCURRED IN THE LAST 2 YEARS.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO ASSESS THE TREND AND SAFETY RISK ASSOCIATED WITH THE ALLEGED DEFECT.
Suspension:rear
ANALYSIS OF ODI AND GM DATA HAS IDENTIFIED 14 INCIDENTS OF REAR TRAILING ARM FAILURES IN MODEL YEAR (MY) 1997 THROUGH 1999 GM U-VANS, INCLUDING TWO THAT ALLEGEDLY RESULTED IN CRASHES. THE TRAILING ARM DESIGN IN THESE VEHICLES IS USED IN THE U-VANS FROM MY 1997 THROUGH 2003.ACCORDING TO GM, THE SUBJECT TRAILING ARMS CAN CRACK OR BUCKLE IF THEY HAVE BEEN DAMAGED DURING ASSEMBLY, PRE-DELIVERY HANDLING, OR CERTAIN SERVICE RELATED ABUSE CONDITIONS (E.G., IMPROPER TOWING OR JACKING).GM IDENTIFIED A PARTS HANDLING CONCERN THAT WAS CAUSING SOME TRAILING ARMS TO BE DAMAGED PRIOR TO INSTALLATION.TO ADDRESS THIS CONCERN, GM IMPLEMENTED CHANGES TO THE SHIPPING CONTAINERS FROM JANUARY 1999 THROUGH SEPTEMBER 1999. EIGHT (8) OF THE REPORTED INCIDENTS IN MY 1997-99 U-VANS, INCLUDING THE TWO CRASHES, OCCURRED IN THE LAST 2 YEARS.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS TO ASSESS THE TREND AND SAFETY RISK ASSOCIATED WITH THE ALLEGED DEFECT.
PE02017 · Shoulder Harness Clip
Opened Feb 11, 2002 · Closed Aug 2, 2002
Status: closed (inferred from source dates) · Seat Belts
No summary supplied.
PE00045 · Air Bag Tear During Deployment
Opened Nov 3, 2000 · Closed Jan 11, 2001
Status: closed (inferred from source dates) · Air Bags
No summary supplied.
SQ00014 · Unexpected Opening Of Sliding Door
Opened Jul 25, 2000 · Closed Oct 22, 2001
Status: closed (inferred from source dates) · Structure
There is no summary currently available
RQ00006 · Traction Control
Opened Feb 16, 2000 · Closed Apr 20, 2001
Status: closed (inferred from source dates) · Service Brakes, Hydraulic
No summary supplied.