Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
180–25K
1625–50K
1550–75K
1875–100K
15100–150K
8150K+
90 reports with mileage · 38 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.
Electrical System. Review the 25 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Fuel System, Gasoline. Review the 22 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
Engine And Engine Cooling. Review the 17 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
5 crash reports6 fire reports3 injury reports
What owners actually said
128 reports
Mileage unknown · Jan 22, 2007
Electrical SystemService Brakes, Hydraulic
I'M HAVING PROBLEMS WITH MY BRAKES AND HEAD LIGHTS AND ALSO MY BATTERY. I THINK IT'S A ELECTRICITY PROBLEM. EVERY SINCE I HAD THIS TRUCK I HAVE HAD TO CHANGE MY BRAKES ABOUT 10 TIMES AND MY HEAD LIGHTS ABOUT FIVE TIMES AND BATTERY TWICE. THERE'S A GRAWL AND ROAR SOUND COMING FROM THE BRAKES. THE BRAKES WENT OUT ON ME ONE TIME CA…
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I'M HAVING PROBLEMS WITH MY BRAKES AND HEAD LIGHTS AND ALSO MY BATTERY. I THINK IT'S A ELECTRICITY PROBLEM. EVERY SINCE I HAD THIS TRUCK I HAVE HAD TO CHANGE MY BRAKES ABOUT 10 TIMES AND MY HEAD LIGHTS ABOUT FIVE TIMES AND BATTERY TWICE. THERE'S A GRAWL AND ROAR SOUND COMING FROM THE BRAKES. THE BRAKES WENT OUT ON ME ONE TIME CAUSE ME TO RUN OUT IN FRONT OF CARS. THIS COULD HAVE KILL ME AN D MY CHILD. I ASK FOR ANOTHER CAR INSTEAD OF THIS. *JB
NHTSA ODI #10179305
Mileage unknown · Dec 21, 2006
SteeringSuspension
I PURCHASED A USED 2003 PONTIAC AZTEK IN OCT OF 2006, IT HAS 43K MILES. THE NEXT DAY, I NOTICED A SQUEALING NOISE WHEN I TURNED, I TOOK IT BACK TO THE DEALERSHIP AND WAS ADVISED IT WAS DUE TO THE VEHICLE BEING "ALL WHEEL DRIVE". ABOUT 4 DAYS LATER, I NOTICED THAT WHEN I AM ON AN UNEVEN ROAD OR HIT A BUMP JUST RIGHT, THE VEHICLE…
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I PURCHASED A USED 2003 PONTIAC AZTEK IN OCT OF 2006, IT HAS 43K MILES. THE NEXT DAY, I NOTICED A SQUEALING NOISE WHEN I TURNED, I TOOK IT BACK TO THE DEALERSHIP AND WAS ADVISED IT WAS DUE TO THE VEHICLE BEING "ALL WHEEL DRIVE". ABOUT 4 DAYS LATER, I NOTICED THAT WHEN I AM ON AN UNEVEN ROAD OR HIT A BUMP JUST RIGHT, THE VEHICLE SWERVES BADLY, SOMETIMES INTO THE OTHER LANE. I CALLED PONTIAC AND WAS ADVISED THAT THIS IS A SAFETY HAZARD NOT JUST TO THE DRIVER OF THE VEHICLE BUT TO OTHERS ON THE ROADS ALSO. THEY TOLD ME THAT I NEED TO TAKE IT TO THE DEALERSHIP TO GET A DIAGNOSIS. I ADVISED THEM THAT THERE ARE MANY COMPLAINTS ON THE INTERNET ABOUT THE SAME THING & THESE PEOPLE HAVE SPENT THOUSANDS OF DOLLARS & IT IS STILL NOT FIXED. I ADVISED PONTIAC THAT THIS IS GOING TO CAUSE A MAJOR WRECK ONE DAY & THEY ARE GOING TO BE LIABLE FOR NOT RECOGNIZING THE PROBLEM & FIXING IT. *JB
NHTSA ODI #10176774
47,500 miles · Sep 12, 2006
Fuel System, Gasoline
DT*: THE CONTACT STATED A SMELL OF FUEL WAS NOTICED AFTER THE VEHICLE WAS PARKED IN A DRIVEWAY. THE CONTACT FILLED THE GAS TANK SHORTLY BEFORE THE SMELL WAS NOTICED, AND BELIEVED THAT SOME FUEL MAY HAVE SPILLED CAUSING THE SMELL. A WEEK LATER, THE CONTACT NOTICED A PUDDLE OF FUEL UNDER THE VEHICLE WHILE IT WAS PARKED. UPON VI…
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DT*: THE CONTACT STATED A SMELL OF FUEL WAS NOTICED AFTER THE VEHICLE WAS PARKED IN A DRIVEWAY. THE CONTACT FILLED THE GAS TANK SHORTLY BEFORE THE SMELL WAS NOTICED, AND BELIEVED THAT SOME FUEL MAY HAVE SPILLED CAUSING THE SMELL. A WEEK LATER, THE CONTACT NOTICED A PUDDLE OF FUEL UNDER THE VEHICLE WHILE IT WAS PARKED. UPON VISUAL INSPECTION, THE CONTACT NOTICED GAS LEAKING FROM THE WELD WHERE THE FILLER NECK MET THE TANK. THE CONTACT DROVE THE VEHICLE TO THE INDEPENDENT DEALER WHERE THE VEHICLE WAS PURCHASED FROM. THE INDEPENDENT DEALER CONTACTED AN AUTHORIZED SALES DEALER TO CHECK FOR ANY RECALLS. THERE WAS A NHTSA RECALL, #03V454000, REGARDING THE FUEL SYSTEM, GASOLINE: STORAGE. THE VEHICLE WAS NOT INCLUDED IN THE RECALL DUE TO THE VIN. BOTH DEALERS DETERMINED THAT THE FUEL TANK NEEDED TO BE REPLACED.
NHTSA ODI #10168052
Mileage unknown · Jul 28, 2006
Fuel System, Gasoline
DT*: THE CONTACT STATED THE GAS TANK WHICH IS PLASTIC DEVELOPED A CRACK AND STARTED TO LEAK, WHICH COULD RESULT IN A FIRE.
NHTSA ODI #10163806
65,000 miles · Jun 30, 2006
Power Train
2003 AZTEK WITH 65000 MILES HAVE TO REPLACE TRANSMISSION. CONTACTED GM SAID I DID NOT HAVE FLUID CHANGED AT 50,000 MILES THAT THE TROUBLE WAS MY FAULT. I CONTACTED GM THEY SAID NOTHING THEY COULD DO. I CONTACTED 3 OTHER TRANSMISSION SHOPS---ALL 3 SAID CHANGING THE FLUID WOULD NOT HAVE STOPPED THE PROBLEM. GM THEN TELLS ME THEY C…
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2003 AZTEK WITH 65000 MILES HAVE TO REPLACE TRANSMISSION. CONTACTED GM SAID I DID NOT HAVE FLUID CHANGED AT 50,000 MILES THAT THE TROUBLE WAS MY FAULT. I CONTACTED GM THEY SAID NOTHING THEY COULD DO. I CONTACTED 3 OTHER TRANSMISSION SHOPS---ALL 3 SAID CHANGING THE FLUID WOULD NOT HAVE STOPPED THE PROBLEM. GM THEN TELLS ME THEY CAN NOT TAKE THE WORD OF ANOTHER MECHANIC BECAUSE THEY ARE NOT GM CERTIFIED. I WILL NEVER BUY GM AGAIN. I WAS TOLD THIS WOULD BE A VERY DEPENDABLE CAR. NOT EVEN 3 YEARS OLD. I SHOULD NOT HAVE THIS PROBLEM. *JB
NHTSA ODI #10161131
Mileage unknown · May 16, 2006
Latches/locks/linkagesPower TrainSeat Belts
1. THE VEHICLE WILL NOT COME OUT OF PARK WITHOUT SHUTTING IT OFF IF I LEAVE IT RUNNING AND PUT IT IN PARK LIKE AT A DRIVE-THROUGH ETC. HAVE NOT HAD IT CHECKED OR REPAIRED BECAUSE OUT OF WARRANTY AND CANNOT AFFORD TO FIX. 2. THE REAR WINDOW HATCH WILL NOT OPEN PROPERLY. I HAD THE DEALER REPAIR ONCE WHILE STILL UNDER WARRANTY BUT…
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1. THE VEHICLE WILL NOT COME OUT OF PARK WITHOUT SHUTTING IT OFF IF I LEAVE IT RUNNING AND PUT IT IN PARK LIKE AT A DRIVE-THROUGH ETC. HAVE NOT HAD IT CHECKED OR REPAIRED BECAUSE OUT OF WARRANTY AND CANNOT AFFORD TO FIX. 2. THE REAR WINDOW HATCH WILL NOT OPEN PROPERLY. I HAD THE DEALER REPAIR ONCE WHILE STILL UNDER WARRANTY BUT IT IS DOING IT AGAIN. 3. FRONT WHEEL BEARING REPLACED ONCE AND IS ROARING LIKE IT NEEDS TO BE REPLACED AGAIN. 4. THE BACK MIDDLE SEAT BELT FELL APART AND IS TOO EXPENSIVE TO REPAIR. 5. THE VEHICLE GOES THROUGH BRAKES RATHER QUICKLY. HAS BEEN LESS THAN A YEAR AND THEY NEED TO BE REPLACED AGAIN. *NM
NHTSA ODI #10157663
5,000 miles · Mar 17, 2006
Electrical SystemPower Train
WHILE THE VEHICLE IS RUNNING - VEHICLE IS IN PARK - VEHICLE WILL NOT COME OUT OF PARK AND GO INTO GEAR. YOU HAVE TO TURN IT OFF AND RESTART THE VEHICLE TO GET IT TO COME OUT OF PARK. *JB
NHTSA ODI #10152969
40,000 miles · Jan 29, 2006
Suspension
WHEEL BEARINGS DEFECTIVE. *AK
NHTSA ODI #10148940
77,000 miles · Nov 4, 2005
Fuel System, Gasoline
FUEL CELL CRACKED WHERE NECK MEETS BODY OF FUEL CELL. COULD SMELL IT FOR ABOUT A WEEK BUT NO LEAK WAS EVER SEEN, UNTIL A FEW WEEKS LATER. *NM
NHTSA ODI #10141733
41,440 miles · Sep 20, 2005
Fuel System, Gasoline
(1) 2003 PONTIAC AZTEK, 41500 MILES IN SERVICE 2 YEARS 3 MONTHS, WITH NO IDENTIFIABLE CAUSE STARTED TO LEAK GAS AT THE FILLER NECK. (2) GAS LEAKED VERY QUICKLY WHEN TANK WAS FILLED. (3) DUE TO WARRANTY BEING ONLY 36000 MI DEALER EXAMINED LEAK FOR $100 DIAGNOSTIC CHARGE, BUT NOT PART OF TSB AND NORMAL BUMPER TO BUMPER WARRAN…
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(1) 2003 PONTIAC AZTEK, 41500 MILES IN SERVICE 2 YEARS 3 MONTHS, WITH NO IDENTIFIABLE CAUSE STARTED TO LEAK GAS AT THE FILLER NECK. (2) GAS LEAKED VERY QUICKLY WHEN TANK WAS FILLED. (3) DUE TO WARRANTY BEING ONLY 36000 MI DEALER EXAMINED LEAK FOR $100 DIAGNOSTIC CHARGE, BUT NOT PART OF TSB AND NORMAL BUMPER TO BUMPER WARRANTY EXPIRED DUE TO MILEAGE, DEALER WANTED $900 TO FIX IT. AFTER APPEALING TO PONTIAC CORPORATE, GOODWILL EXTENSION OF WARRANTY GOT TANK REPLACED. DEALER KEPT PART. I PERSONALLY THINK IF NO CAUSE OF LEAK IS FOUND (AS IN COLLISION TYPE DAMAGE/VANDALISM) GAS TANK SHOULD BE COVERED AS PART OF EMISSION CONTROL SYSTEM (5 YEARS/100,000 MILES I THINK...). WHAT GOOD IS AN EVAPORATIVE VAPOR COLLECTION SYSTEM IF YOU ARE LEAKING GAS ALL OVER HIGHWAY? *NM
ON CERTAIN VEHICLES, VARIATIONS IN THE MANUFACTURING PROCESS OR EXPOSURE TO HIGH AMBIENT TEMPERATURES MAY LEAD TO FRACTURE OF THE FUEL TANK INLET CHECK VALVE (ICV).
Consequence & remedy
Consequence: A FRACTURE MAY ALLOW FUEL VAPORS TO PASS THROUGH AND ALLOW DROPLETS OF FUEL TO ACCUMULATE ON THE SIDE OF THE FUEL TANK. FUEL LEAKAGE, IN THE PRESENCE OF AN IGNITION SOURCE, COULD RESULT IN A FIRE.
Remedy: DEALERS WILL REPLACE THE FUEL TANK. THE RECALL WILL BE MAILED IN TWO PHASES WITH THE FIRST PHASE BEGINNING ON DECEMBER 4, 2007. THE SECOND PHASE WILL BE MAILED ON DECEMBER 13, 2007. OWNERS MAY CONTACT BUICK AT 1-866-608-8080; CHEVROLET AT 1-800-630-2438; OR PONTIAC AT 1-800-620-7668. THE VEHICLE POPULATION INCLUDES BUICK RENDEZVOUS AND PONTIAC AZTEK VEHICLE BUILT IN MAY 2003; CHEVROLET VENTURE AND PONTIAC MONTANA VEHICLES BUILT FROM JUNE THROUGH AUGUST 2002; AND ALL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO, AND HAWAII.
CERTAIN MINIVANS, PASSENGER AND SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEM." THE OWNER'S MANUAL DOES NOT EXPLAIN THE MEANING OF THE LOCATION SYMBOLS FOR THE CHILD RESTRAINT LOWER UNIVERSAL ANCHORAGE SYSTEM.
Consequence & remedy
Consequence: THIS DOES NOT MEET THE REQUIREMENTS OF THE STANDARD.
Remedy: OWNERS WILL BE PROVIDED WITH A SUPPLEMENT FOR THEIR OWNER'S MANUAL. THIS SUPPLEMENT DESCRIBES AND SHOWS THE LOCATION SYMBOLS FOR THE CHILD RESTRAINT ANCHORS THAT ARE LOCATED IN THE VEHICLE AND ON THE CHILD RESTRAINT OR BOOSTER CUSHION. OWNER NOTIFICATION BEGAN AUGUST 18, 2003. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, GMC AT 1-866-996-9463, PONTIAC AT 1-800-620-7668, OR OLDSMOBILE AT 1-800-630-6537.
IN SOME OF THESE SPORT UTILITY VEHICLES, THE DIAMETER OF THE STEERING COLUMN INTERMEDIATE SHAFT IS TOO SMALL.
Consequence & remedy
Consequence: THIS CONDITION COULD ALLOW THE INTERMEDIATE SHAFT TO SPIN INSIDE THE STEERING COLUMN COUPLING, RESULTING IN LOSS OF STEERING CONTROL OF THE VEHICLE. IF THIS WERE TO HAPPEN WHILE THE VEHICLE IS MOVING, A CRASH COULD RESULTING WITHOUT PRIOR WARNING.
Remedy: DEALERS WILL INSPECT, AND REPLACE IF NECESSARY, THE STEERING COLUMN INTERMEDIATE SHAFT. OWNERS WERE NOTIFIED BY TELEPHONE ON FEBRUARY 7, 2003, WITH A FOLLOW-UP LETTER ON FEBRUARY 11, 2003. 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 BUICK AT 1-800-521-7300 OR PONTIAC AT 1-800-762-2737.
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
2
EA07006 · Fuel Tank Leakage
Opened Apr 18, 2007 · Closed Sep 13, 2007
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings; Fuel System, Gasoline:storage; Fuel System, Gasoline:storage:tank Assembly; Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
Additional source detail variants (5)
Fuel System, Gasoline:delivery:hoses, Lines/piping, And Fittings
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
Fuel System, Gasoline
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
Fuel System, Gasoline:storage
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
Fuel System, Gasoline:storage:tank Assembly
GM IS RECALLING (NHTSA RECALL NO. 07V-349) CERTAIN MODEL YEAR (MY) 2002-2004 BUICK RENDEZVOUS, CHEVROLET VENTURE (REGULAR WHEELBASE) AND 2001-2004 PONTIAC AZTEK AND MONTANA (REGULAR WHEELBASE) VEHICLES TO REPLACE FUEL TANKS AND CORRECT A DEFECT THAT MAY ALLOW FUEL LEAKAGE.THE VEHICLE RECALL POPULATION IS RENDEZVOUS AND AZTEK VEHICLES BUILT IN MAY 2003, VENTURE AND MONTANA VEHICLE BUILT IN JUNE THROUGH AUGUST 2002 AND CERTAIN SAME MODEL VEHICLES REGISTERED IN NEVADA, ARIZONA, VIRGIN ISLANDS, PUERTO RICO AND HAWAII THAT WERE BUILT THROUGH NOV/DEC 2003 (DEPENDING ON MODEL).THE TOTAL NUMBER OF VEHICLES RECALLED IS 20,594 (INCLUDES 15,196 SUBJECT AZTEK AND RENDEZVOUS VEHICLES). IN ADDITION TO THE RECALL, GM WILL EXTEND THE WARRANTY ON MY 2002-2004 RENDEZVOUS AND REGULAR WHEEL BASE VENTURE VANS AND MY 2001-2004 AZTEK AND REGULAR WHEELBASE MONTANA VANS NOT INCLUDED IN THE RECALL TO PROVIDE WARRANTY COVERAGE FOR A PERIOD OF 10 YEARS OR 150,000 MILES, WHICHEVER OCCURS FIRST.GM WILL BEGIN NOTIFYING OWNERS IN DECEMBER 2007.GM REPORTS THAT THE FUEL INLET PIPE CONTAINING THE INLET CHECK VALVE (ICV) MAY FRACTURE AND ALLOW FUEL VAPORS OR FUEL TO LEAK OUT.GM DATA REVEALED THAT ELEVATED AMBIENT TEMPERATURES, HIGHER CARBON CONTENT IN THE ICV AND VARIATION IN THE MANUFACTURING PROCESS WERE THE CONTRIBUTING FACTORS FOR POTENTIAL CRACKS IN THE ICV.BEGINNING DECEMBER 2003, GM BUILT VEHICLES WITH A REDESIGNED FUEL TANK/ICV.SUBJECT VEHICLES NOT INCLUDED IN THE RECALL OR EXTENDED WARRANTY DID NOT SHOW A FAILURE TREND SIMILAR TO THE ABOVE VEHICLES..FOR ADDITIONAL DETAILS, SEE RECALL 07V-349.THIS INVESTIGATION IS CLOSED.
RQ06009 · Fuel Tank Leakage
Opened Dec 14, 2006 · Closed Apr 18, 2007
Status: closed (inferred from source dates) · Fuel System, Gasoline; Fuel System, Gasoline:storage; Fuel System, Gasoline:storage:tank Assembly; Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
CERTAIN SUBJECT VEHICLES MAY EXHIBIT LEAKAGE OF ODOR AND/OR FUELFROM THE LOWER PORTION OF THE FUEL TANK INLET FILLER PIPE (INLET CHECK VALVE).THE INLET CHECK VALVE (ICV) AND THE FUEL TANK ARE JOINED TOGETHER USING A HOT PLATE WELDING PROCESS FOR PLASTIC PARTS.GM REPORTS THAT ITS ANALYSIS OF FIELD RETURNED PARTS SHOW EVIDENCE OF PROCESS VARIATIONS FOR DIFFERENT MANUFACTURING PERIODS.THESE VARIATIONS PRODUCED SOME ICV TO FUEL TANK JOINTS WITH POOR MELT FLOW LINES.ODI'S ANALYSIS OF GM'S WARRANTY CLAIM DATA FINDS MORE FREQUENT FUEL TANK REPLACEMENTS IN THE HOTTER CLIMATE STATES.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-006) TO FURTHER ASSESS THIS MATTER.
Additional source detail variants (4)
Fuel System, Gasoline
CERTAIN SUBJECT VEHICLES MAY EXHIBIT LEAKAGE OF ODOR AND/OR FUELFROM THE LOWER PORTION OF THE FUEL TANK INLET FILLER PIPE (INLET CHECK VALVE).THE INLET CHECK VALVE (ICV) AND THE FUEL TANK ARE JOINED TOGETHER USING A HOT PLATE WELDING PROCESS FOR PLASTIC PARTS.GM REPORTS THAT ITS ANALYSIS OF FIELD RETURNED PARTS SHOW EVIDENCE OF PROCESS VARIATIONS FOR DIFFERENT MANUFACTURING PERIODS.THESE VARIATIONS PRODUCED SOME ICV TO FUEL TANK JOINTS WITH POOR MELT FLOW LINES.ODI'S ANALYSIS OF GM'S WARRANTY CLAIM DATA FINDS MORE FREQUENT FUEL TANK REPLACEMENTS IN THE HOTTER CLIMATE STATES.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-006) TO FURTHER ASSESS THIS MATTER.
Fuel System, Gasoline:storage
CERTAIN SUBJECT VEHICLES MAY EXHIBIT LEAKAGE OF ODOR AND/OR FUELFROM THE LOWER PORTION OF THE FUEL TANK INLET FILLER PIPE (INLET CHECK VALVE).THE INLET CHECK VALVE (ICV) AND THE FUEL TANK ARE JOINED TOGETHER USING A HOT PLATE WELDING PROCESS FOR PLASTIC PARTS.GM REPORTS THAT ITS ANALYSIS OF FIELD RETURNED PARTS SHOW EVIDENCE OF PROCESS VARIATIONS FOR DIFFERENT MANUFACTURING PERIODS.THESE VARIATIONS PRODUCED SOME ICV TO FUEL TANK JOINTS WITH POOR MELT FLOW LINES.ODI'S ANALYSIS OF GM'S WARRANTY CLAIM DATA FINDS MORE FREQUENT FUEL TANK REPLACEMENTS IN THE HOTTER CLIMATE STATES.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-006) TO FURTHER ASSESS THIS MATTER.
Fuel System, Gasoline:storage:tank Assembly:filler Pipe And Cap
CERTAIN SUBJECT VEHICLES MAY EXHIBIT LEAKAGE OF ODOR AND/OR FUELFROM THE LOWER PORTION OF THE FUEL TANK INLET FILLER PIPE (INLET CHECK VALVE).THE INLET CHECK VALVE (ICV) AND THE FUEL TANK ARE JOINED TOGETHER USING A HOT PLATE WELDING PROCESS FOR PLASTIC PARTS.GM REPORTS THAT ITS ANALYSIS OF FIELD RETURNED PARTS SHOW EVIDENCE OF PROCESS VARIATIONS FOR DIFFERENT MANUFACTURING PERIODS.THESE VARIATIONS PRODUCED SOME ICV TO FUEL TANK JOINTS WITH POOR MELT FLOW LINES.ODI'S ANALYSIS OF GM'S WARRANTY CLAIM DATA FINDS MORE FREQUENT FUEL TANK REPLACEMENTS IN THE HOTTER CLIMATE STATES.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-006) TO FURTHER ASSESS THIS MATTER.
Fuel System, Gasoline:storage:tank Assembly
CERTAIN SUBJECT VEHICLES MAY EXHIBIT LEAKAGE OF ODOR AND/OR FUELFROM THE LOWER PORTION OF THE FUEL TANK INLET FILLER PIPE (INLET CHECK VALVE).THE INLET CHECK VALVE (ICV) AND THE FUEL TANK ARE JOINED TOGETHER USING A HOT PLATE WELDING PROCESS FOR PLASTIC PARTS.GM REPORTS THAT ITS ANALYSIS OF FIELD RETURNED PARTS SHOW EVIDENCE OF PROCESS VARIATIONS FOR DIFFERENT MANUFACTURING PERIODS.THESE VARIATIONS PRODUCED SOME ICV TO FUEL TANK JOINTS WITH POOR MELT FLOW LINES.ODI'S ANALYSIS OF GM'S WARRANTY CLAIM DATA FINDS MORE FREQUENT FUEL TANK REPLACEMENTS IN THE HOTTER CLIMATE STATES.THIS INVESTIGATION HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA07-006) TO FURTHER ASSESS THIS MATTER.
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