IllustrationKEY KEEPS GETTING STUCK IN IGNITION, STEERING COLUMN GETS STUCK.FUEL TANK IS LEAKING AND CHECK ENGINE LIGHT KEEPS COMING ON AND STAYING ALONG WITH SERVICE ENGINE LIGHT. FUEL PUMP KEEPS GOING OUT REPLACED 3 TIMES.
2003 Pontiac Aztek
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2003 Pontiac Aztek do not stand out strongly from the model-year median of 121.
About this comparison →How this year compares
Owner complaints by model year
Compare all Aztek 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
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
Steering complaints
8 reportsNOT EXACTLY SURE OF THE DATE OF THESE INCIDENTS, BUT I CAN SMELL FUMES COMING THROUGH THE VENTS WHEN I AM DRIVING, HAD TO GET THIS CHECKED A FEW WEEKS AGO. THE MECHANIC SAID THE GAS WAS LEAKING REPLACED THIS PART. I AM STILL SMELLING SOMETHING IN THE ENGINE AREA. I AM NOT SURE WHAT AND WHY. THE VEHICLE ALSO FEELS LIKE IT IS SHAK…
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NOT EXACTLY SURE OF THE DATE OF THESE INCIDENTS, BUT I CAN SMELL FUMES COMING THROUGH THE VENTS WHEN I AM DRIVING, HAD TO GET THIS CHECKED A FEW WEEKS AGO. THE MECHANIC SAID THE GAS WAS LEAKING REPLACED THIS PART. I AM STILL SMELLING SOMETHING IN THE ENGINE AREA. I AM NOT SURE WHAT AND WHY. THE VEHICLE ALSO FEELS LIKE IT IS SHAKING WHEN I APPLY THE BRAKES, AND THE BRAKES ARE FINE. IT USUALLY DOES IT WHEN I AM BRAKING AND ALSO WHEN I GO PAST 40MPH. IT HAS GOTTEN REALLY BAD THAT I AM THINKING ABOUT GETTING RID OF VEHICLE AND NOT HAVING A VEHICLE. ALSO, I CAN HEAR A CRANKING NOISE IN THE STEERING COLUMN WHEN I AM TURNING THAT MAKES ME THINK THE VEHICLE IS BREAKING IN HALF. I HAVE HAD TO REPLACE THE GAS CAP LAST YEAR AS WELL FOR FUMES. *TR
I WAS DRIVING AT ABOUT 30MPH WHEN MY VEHICLE JUST SHUT DOWN W/O WARNING/SYMPTOMS. MY LIGHTS STILL WORKED BUT THE VEHICLE TOTALLY SHUT DOWN AND LOCKED UP OTHERWISE AND I COASTED TO A STOP MID ROADWAY. KEY WAS STUCK IN IGNITION AND IN THE ON POSITION AND WOULDN'T LET ME TURN KEY TO ANY OTHER POSITION AND KEY WOULDN'T COME OUT SO I…
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I WAS DRIVING AT ABOUT 30MPH WHEN MY VEHICLE JUST SHUT DOWN W/O WARNING/SYMPTOMS. MY LIGHTS STILL WORKED BUT THE VEHICLE TOTALLY SHUT DOWN AND LOCKED UP OTHERWISE AND I COASTED TO A STOP MID ROADWAY. KEY WAS STUCK IN IGNITION AND IN THE ON POSITION AND WOULDN'T LET ME TURN KEY TO ANY OTHER POSITION AND KEY WOULDN'T COME OUT SO I SAT UNTIL BATTERY DIED WHICH SHUT THE VEHICLE OFF.WHEN VEHICLE INITIALLY LOST POWER AND CAME TO A STOP I TRIED TO PUT VEHICLE INTO PARK AND ATTEMPT A RESTART WHICH IS WHEN I REALIZED THE KEY AND IGNITION WOULDN'T MOVE AND THEN VEHICLE WOULDN'T MOVE OUT OF PARK EITHER.ALSO AT THE MOMENT MY CAR SHUT DOWN,I GLANCED DOWN AT DASH AND SAW SYSTEM WARNING MESSAGE FLASH STATING ABS ERROR BUT WAS UNSURE IF THIS WAS THE ONLY MESSAGE IT HAD FLASHED OR IF THIS WAS JUST THE LAST ONE THAT I CAUGHT AND THEY HAD POSSIBLY ALL FLASHED AS PART OF THE MALFUNCTION BUT HAD NEVER HEARD OF ANYTHING BRAKE RELATED CAUSE AN ENTIRE VEHICLE SYSTEM TO SHUT DOWN TOTALLY AND BE DEAD AS A RESULT WITH TOTAL LOCKUP OF ALL CONTROLS.I HAD TO HAVE VEHICLE TOWED HOME AND HAVE HAD NOTHING BUT CONFUSION FROM ALL OF THE TOW TRUCK DRIVERS, MECHANIC FRIENDS, ETC.AS TO WHAT OR WHY THIS WOULD HAPPEN. THEY ALL SUGGESTED THAT IT SEEMED TO BE MY COMPUTER OR ELECTRICAL POSSIBLY BECAUSE THE CAR WAS TOTALLY DEAD AND DID NOT MAKE ANY NOISE OR CLICK OR ANYTHING BUT SILENCE WHEN ATTEMPTING TO POWER BACK AND RESTART. I HAD MY TWO KIDS WITH ME AND ONE WAS A BABY IN A TORRENTIAL DOWNPOUR OF A RAINSTORM AND THIS WAS MY VEHICLE STRANDED MID CORNER IN A BLIND SPOT WITH NO WAY OF MOVING CAR FROM DANGER OF MIDDLE OF ROAD OR EVEN BEING ABLE TO REMOVE MY KEY SO AS TO ABANDON THE VEHICLE OUT OF SAFETY CONCERN.THIS IS NOT THE ONLY CASE OF THIS HAPPENING TO THIS VEHICLE FROM WHAT I AM READING ON CONSUMER REPORTED INCIDENTS AND COMPLAINTS/INVESTIGATIONS. THIS NEEDS TO BE A RECALL AND IT IS ALL ELECTRICAL ERROR RELATED. *TR
2003 PONTIAC AZTEC, 75,000 MILES WITH NO SYMPTOMS BLEW TIE ROD CAUSING CAR TO SWERVE DUE TO LACK OF BRAKES AND STEERING AND FLIPPED INTO RAVINE. *TR
1)WHEN I REMOVED GAS CAP TO FILL TANK WITH GAS, I HEARD A HISSING SOUND COMING OUT OF THE GAS TANK. WHEN TRYING TO FILL TANK WITH GAS, HOSE KEPT CLICKING OFF AND WOULD NOT ALLOW ME TO PUT GAS IN THE TANK. I WENT TO A DIFFERENT GAS STATION AND THE SAME THING HAPPENED. I HAVE SINCE BEEN UNABLE TO USE THE CAR AS I CAN NOT FILL T…
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1)WHEN I REMOVED GAS CAP TO FILL TANK WITH GAS, I HEARD A HISSING SOUND COMING OUT OF THE GAS TANK. WHEN TRYING TO FILL TANK WITH GAS, HOSE KEPT CLICKING OFF AND WOULD NOT ALLOW ME TO PUT GAS IN THE TANK. I WENT TO A DIFFERENT GAS STATION AND THE SAME THING HAPPENED. I HAVE SINCE BEEN UNABLE TO USE THE CAR AS I CAN NOT FILL THE TANK. 2)THIS SECOND PROBLEM HAS BEEN ONGOING SINCE I PURCHASED THIS CAR. THE "SERVICE ENGINE SOON" LIGHT KEEPS COMING ON A REGULAR BASIS. I HAVE HAD THIS CHECKED OUT EACH TIME AND THE MECHANICS ALWAYS HAVE A HARD TIME IDENTIFYING THE PROBLEM. THIS HAS BEEN EXTREMELY COSTLY. FURTHER MORE, THE VEHICLE CAN'T PASS INSPECTION WITH THAT LIGHT ON. 3) THIS THIRD PROBLEM HAS ALSO BEEN ONGOING. I HAVE TO REPLACE MY BRAKES AT LEAST TWICE A YEAR. THEY WEAR DOWN QUICKLY AND MAKE AN AWFUL GRINDING NOISE. THE MECHANICS CANNOT UNDERSTAND THE REASON FOR THIS EITHER. EXCEPT TO TELL ME THIS CAR IS DEFECTIVE. 4)IN THE LAST YEAR OR SO, WHEN I MAKE A TURN IN EITHER DIRECTION, THERE IS A GRINDING NOISE. MY TRANSMISSION FLUID LEVELS ARE ALWAYS GOOD WHEN THIS HAPPENS. 5) THE HATCH DOES NOT OPEN WHEN THE AUTOMATIC OPENING BUTTON IS USED, MUST ALWAYS HAVE SOMEONE IN THE BACK TO OPEN IT AS I SIMULTANEOUSLY PUSH THE BUTTON. 6)WHEN I PRESS THE BRAKES TO STOP, IT FEELS LIKE THE BRAKES DISENGAGE OR THE ANTI-LOCK BRAKES KICK IN AND THIS HAPPENS WHEN ROAD IS DRY THIS CAR HAS BEEN A PIECE OF JUNK SINCE THE DAY I BOUGHT IT AND HAS CAUSED MULTIPLE FINANCIAL AND EMOTIONAL PROBLEMS WITH ALL IT'S DEFECTS. I WILL NEVER BUY A PONTIAC OR GM CAR AGAIN!!!!!!!!!!! *TR
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
WHEN TURNING THE STEERING WHEEL TOWARDS THE LEFT OR RIGHT, THE CONSUMER HEARD A WHINING NOISE COMING FROM THE STEERING WHEEL. *AK *SC *JB
WHEN DRIVING AT ANY SPEED CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD. CONSUMER TOOK THE VEHICLE TO THE DEALER TO BE INSPECTED. HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE PROBLEM. *AK THE VEHICLE ALSO ROLLED FORWARD WHILE ON A SLIGHT INCLINE. THE IGNITION SWITCH ATTEMPTED TO START THE VEHICLE ALTHOUGH IT WAS ALREADY…
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WHEN DRIVING AT ANY SPEED CHECK ENGINE LIGHT APPEARED ON THE DASHBOARD. CONSUMER TOOK THE VEHICLE TO THE DEALER TO BE INSPECTED. HOWEVER, THE MECHANIC WAS UNABLE TO DUPLICATE THE PROBLEM. *AK THE VEHICLE ALSO ROLLED FORWARD WHILE ON A SLIGHT INCLINE. THE IGNITION SWITCH ATTEMPTED TO START THE VEHICLE ALTHOUGH IT WAS ALREADY STARTED. THE REAR HATCH COULD NOT BE OPENED BY THE BUTTON ON THE INSIDE OF THE VEHICLE. THE BRAKES FAILED WHILE ATTEMPTING TO COME TO A STOP. WHEN THE VEHICLE WAS ON AND IN PARK THE GEAR SELECTOR COULD NOT BE MOVED INTO DRIVE UNLESS THE VEHICLE WAS SHUT OFF THEN TURNED BACK ON. THE CONSUMER HEARD A WHINING NOISE COMING FROM THE STEERING WHEEL. AN ODOR WAS COMING FROM THE VENTS WHEN THE A/C WAS ON. *NM
Official recalls
307V349000 · Fuel System, Gasoline:storage
Aug 8, 2007
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.
03V250000 · Equipment:other:owners/service/other Manual
Jul 15, 2003
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.
03V052000 · Steering
Feb 20, 2003
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
2EA07006 · 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.