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1999 Pontiac Montana

Owner reports · Recalls · Investigations

More warning signs than most Montana years

Owner complaints for the 1999 Pontiac Montana are substantially higher than the model-year median of 65.

About this comparison →

When problems were reported

Mileage at the reported incident

105 reports with mileage · 130 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 99 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 32 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

16 crash reports2 fire reports12 injury reports

Unknown Or Other complaints

6 reports
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70,000 miles · Jan 15, 2004
Engine And Engine CoolingPower TrainUnknown Or Other

ENGINE. POOR GASKET/COOLANT DESIGN ALLOWED COOLANT TO LEAK INTO ENGINE CAUSING CAM BEARINGS TO SIEZE CAUSING MY CAM SHAFT TO BREAK. VEHICLE IS STILL 1,500KM AWAY AT A DEALERSHIP WHO IS CURRENTLY REPLACING WITH NEW ENGINE. MY COST= ENGINE+LABOUR+EXTRA WEEK HOLIDAY FOR BEING STRANDED+PLANE TICKET TO RETURN HOME {AND TO FLY BACK T…

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ENGINE. POOR GASKET/COOLANT DESIGN ALLOWED COOLANT TO LEAK INTO ENGINE CAUSING CAM BEARINGS TO SIEZE CAUSING MY CAM SHAFT TO BREAK. VEHICLE IS STILL 1,500KM AWAY AT A DEALERSHIP WHO IS CURRENTLY REPLACING WITH NEW ENGINE. MY COST= ENGINE+LABOUR+EXTRA WEEK HOLIDAY FOR BEING STRANDED+PLANE TICKET TO RETURN HOME {AND TO FLY BACK TO PICK IT UP ONCE EVERYTHING IS REPAIRED} I CHECKED THE INTERNET ON A HUNCH AND WAS ABSOLUTLY AMAZED AT THE EXTREAMLY HIGH AMOUND OF PEOPLE HAVING THE SAME PROBLEM. THE SMACKS OF A BAD DESIGN/ INSUFFICIENT TESTING/ AND COVER-UP ON GM'S PART EVEN WITH THEIR BULLITENS FOR THIS AVAILABLE ON THE INTERNET.

NHTSA ODI #10071343

124,000 miles · Jan 15, 2004
Engine And Engine CoolingPower TrainService Brakes, Hydraulic

HEAT & ENGINE LOW COOLANT LIGHT ON;HEATER BLOWER INOP AT SOME SPEEDS(REPLACE INTAKE GASKET AND BLOWER FAN RESISTOR PAINT PAINT BUBBLED ON HOOD TRANSMISSION HARSH SHIFTING (FAULTY PRESSURE CONTROL SOLENOID) WHEEL NOISE IN BEARING (REPLACE WHEEL HUB ASSEMBLY) BRAKES A.B.S LIGHT ALWAYS COMES ON(LOOSE WIRES;DISCONNECTED WIRE FAULTY …

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HEAT & ENGINE LOW COOLANT LIGHT ON;HEATER BLOWER INOP AT SOME SPEEDS(REPLACE INTAKE GASKET AND BLOWER FAN RESISTOR PAINT PAINT BUBBLED ON HOOD TRANSMISSION HARSH SHIFTING (FAULTY PRESSURE CONTROL SOLENOID) WHEEL NOISE IN BEARING (REPLACE WHEEL HUB ASSEMBLY) BRAKES A.B.S LIGHT ALWAYS COMES ON(LOOSE WIRES;DISCONNECTED WIRE FAULTY SENSOR)ONGOING PROBLEM NOT FIXED(REAR WIPER MOTOR;PASSENGER MIRROR KEEPS SHIFTING;NO HEAT CONTROL IN POSITION HALF WINDOW HALF FLOOR

NHTSA ODI #10071324

44,982 miles · Jan 15, 2004
Air BagsEngine And Engine CoolingUnknown Or Other

INTAKE MANIFOLD LEAKING COOLANT INTO THE ENGINE OIL ON MY 3.4 LITER ENGINE. AFTER COMPLAINING TO PONTIAC & THE BBB, GM OFFERED TO PAY 50% OF THE REPAIR COST. FAULTY OXYGEN SENSOR & LEAKING FUEL PRESSURE REGULATOR OH DECEMBER 16, 2003. SINCE ORIGINAL COMPLAINT, KEYLESS REMOTE FAILED ON 7/15/03 & SEAT BELT PRETENSIONER FAILED…

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INTAKE MANIFOLD LEAKING COOLANT INTO THE ENGINE OIL ON MY 3.4 LITER ENGINE. AFTER COMPLAINING TO PONTIAC & THE BBB, GM OFFERED TO PAY 50% OF THE REPAIR COST. FAULTY OXYGEN SENSOR & LEAKING FUEL PRESSURE REGULATOR OH DECEMBER 16, 2003. SINCE ORIGINAL COMPLAINT, KEYLESS REMOTE FAILED ON 7/15/03 & SEAT BELT PRETENSIONER FAILED CAUSING AIRBAG LIGHT TO GO ON, JULY 28, 2003

NHTSA ODI #10069801

35,000 miles · Jan 15, 2004
Air BagsEngine And Engine CoolingSeat Belts

ENGINE: INTAKE MANIFOLD GASKET LEAKING. I FOLLOWED THRU WITH A COMPLAINT TO THE BBB AND TO PONTIAC'S 800 NUMBER. I WAS TOLD I NEEDED TO HAVE THE VAN DIAGNOSED AT A GM DEALER BEFORE ANYTHING COULD BE DONE BY PONTIAC. MY DEALER QUALITY PONTIAC IN COCOA, FLORIDA LOOKED AT THE VAN AND AGREED THE INTAKE MANIFOLD GASKET WAS LEAKING (N…

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ENGINE: INTAKE MANIFOLD GASKET LEAKING. I FOLLOWED THRU WITH A COMPLAINT TO THE BBB AND TO PONTIAC'S 800 NUMBER. I WAS TOLD I NEEDED TO HAVE THE VAN DIAGNOSED AT A GM DEALER BEFORE ANYTHING COULD BE DONE BY PONTIAC. MY DEALER QUALITY PONTIAC IN COCOA, FLORIDA LOOKED AT THE VAN AND AGREED THE INTAKE MANIFOLD GASKET WAS LEAKING (NOVEMBER 2002). QUALITY INFORMED ME IT WOULD BE ABOUT $500 TO REPAIR. A PHONE CALL TO PONTIAC'S 800 # PUT PRESSURE ON THE DEALER AND THEY PERFORMED THE WORK FOR $100 PLUS EXTRA FOR A COOLANT FLUSH. THE TOTAL WAS AROUND $180. SUPPOSEDLY THE WORK CAME WITH A 12 MONTH 12000 MILE WARRANTY. I THINK THE VAN HAD 58000 MILES ON IT WHEN THIS WORK WAS PERFORMED. LOOKING BACK I HAVE A FEELING IT STARTED LEAKING EARLIER. TODAY WE HAVE 70500 MILES ON THE VAN AND THE CHECK ENGINE LIGHT IS COMING ON. THE CODES INDICATE THAT ENGINE CYLINDER 5 IS MISFIRING. WE HAD NEW SPARK PLUGS PUT IN AND WILL NOW TRY NEW SPARK PLUG WIRES. IF THAT DOESN'T FIX IT THEN WE MAY NEED TO PUT IN NEW FUEL INJECTORS. MY COMPLAINTS TO DATE WITH THIS VEHICLES ARE: 1. ORIGINAL TIRES WORE OUT AT 24000 MILES $500 2. BATTERY DIED IN THE FIRST TWO YEARS. $0 3. DRIVERS SIDE SEAT BELT RETRACTOR FAILED $ 156 - AIRBAG LIGHT CAME ON. 4. INTAKE MANIFOLD GASKET FAILED $180 5. SLIDING POWER DOOR MODULE FAILED 4 TIMES. $0 6. FRONT BRAKES DRUMS WARPED AT ~35000 MILES $250. FRONT ROTORS CUT AND PADS REPLACED. 7. WINDSHIELD BUZZED FROM THE DAY WE BOUGHT IT (2 YEARS) AND TOOK US THREATENING THE LEMON LAW TO GET IT FIXED.

NHTSA ODI #10069738

Mileage unknown · Aug 29, 2001
Engine And Engine CoolingEquipmentPower Train

PURCHAUSED USED (6 MONTHS OLD) HAVE NOW OWNED AUTO FOR 2 YEARS. AT 38000 MILES TRANSMISSION STARTING SHIFTING HARSH AT TIMES, HAD TO REPLACE TRANSMISSION. ENGINE HAS STARTED ACTING AS IF IT IS GOING TO STALL FOR NO APPARENT REASON. RADIO HAS BEEN REPLACED 3-4 TIME, DUE TO GARBBLED DISPLAY. MOST RECENTLY HOWEVER, I HAD DOO…

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PURCHAUSED USED (6 MONTHS OLD) HAVE NOW OWNED AUTO FOR 2 YEARS. AT 38000 MILES TRANSMISSION STARTING SHIFTING HARSH AT TIMES, HAD TO REPLACE TRANSMISSION. ENGINE HAS STARTED ACTING AS IF IT IS GOING TO STALL FOR NO APPARENT REASON. RADIO HAS BEEN REPLACED 3-4 TIME, DUE TO GARBBLED DISPLAY. MOST RECENTLY HOWEVER, I HAD DOOR LOCKS REPAIRED, AND WAS TOLD THAT THE WIRES TO THE LOCKS WERE DAMAGED DUE TO THE WATER INTRUSION CAUSED BY THE AIR CONDITIONING LEAK INTO THE AUTO INSTEAD OF OUTSIDE THE AUTO.*AK

NHTSA ODI #751373

Mileage unknown · Oct 29, 1999
Unknown Or Other

NO SUMMARY LISTED FOR ABOVE VEHICLE. *AK

NHTSA ODI #714042

Official recalls

5

04V597000 · 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.

02V027000 · Air Bags:frontal

Jan 25, 2002

ON CERTAIN PASSENGER VEHICLES AND MINI VANS, THE DRIVER'S AIR BAG INFLATOR MODULES COULD PRODUCE EXCESSIVE INTERNAL PRESSURE. IN THE EVENT OF A CRASH THAT WOULD TRIGGER A DRIVER'S AIR BAG DEPLOYMENT, THE INCREASED INTERNAL PRESSURE CAN CAUSE THE INFLATOR MODULE TO EXPLODE.

Consequence & remedy

Consequence: METAL AND PLASTIC DEBRIS COULD CAUSE SEVERE INJURY TO VEHICLE OCCUPANTS.

Remedy: DEALERS WILL REPLACE THE DRIVER AIR BAG MODULE. OWNER NOTIFICATION BEGAN FEBRUARY 1, 2002. 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 PONTIAC AT 1-800-762-2737.

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

7

PE04064 · 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.

PE02017 · Shoulder Harness Clip

Opened Feb 11, 2002 · Closed Aug 2, 2002

Status: closed (inferred from source dates) · Seat Belts

No summary supplied.

EA01014 · Air Bag Inflator

Opened Jun 11, 2001 · Closed Aug 26, 2002

Status: closed (inferred from source dates) · Air Bags:frontal:driver Side:inflator Module

No summary supplied.

Additional source detail variants (2)

Air Bags:frontal:driver Side:inflator Module

Air Bags:frontal:driver Side:inflator Module

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.