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2001 Pontiac Aztek

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2001 Pontiac Aztek do not stand out strongly from the model-year median of 121.

About this comparison →

When problems were reported

Mileage at the reported incident

120 reports with mileage · 96 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 40 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 29 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 28 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

14 crash reports6 fire reports15 injury reports

Fuel System, Other complaints

8 reports
Clear category filter
87,000 miles · Jul 4, 2007
Fuel System, Other

IN JUNE OF THIS YEAR THIS 2001 PONTIAC AZTEK FAILED AN EMISSION TEST. NOTED A FUEL SMELL ON AND AROUND THE VEHICLE PRIOR TO THE TEST AS WELL AS WHAT APPEARED TO BE FUEL ON MY DRIVEWAY AND TOOK IT TO A LOCAL GOODYEAR REPAIR FACILITY TO INVESTIGATE. THEY FOUND NO CODE IN THE SYSTEM.TOOK THE VEHICLE TO THE EMISSION TEST AND FAILED…

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IN JUNE OF THIS YEAR THIS 2001 PONTIAC AZTEK FAILED AN EMISSION TEST. NOTED A FUEL SMELL ON AND AROUND THE VEHICLE PRIOR TO THE TEST AS WELL AS WHAT APPEARED TO BE FUEL ON MY DRIVEWAY AND TOOK IT TO A LOCAL GOODYEAR REPAIR FACILITY TO INVESTIGATE. THEY FOUND NO CODE IN THE SYSTEM.TOOK THE VEHICLE TO THE EMISSION TEST AND FAILED. THE CODE THAT CAME UP AT THE OHIO E-CHECK FACILITY WAS A "GAS CAP PRESSURIZATION" FAILURE. THE SERVICE ENGINE LIGHT CAME ON JUNE 12, AND THAT FIRST TEST DATE WAS THEREABOUT. I WENT AND PURCHASED A NEW GAS CAP, THE LIGHT WENT OFF AND I PASSED THE TEST SECOND TIME AROUND. A FEW WEEKS LATER THE SEVICE ENGINE LIGHT REAPPEARED. TOOK IT BACK TO THE GOODYEAR ON JUNE 29TH. THE CODE THEY FOUND WAS A P0440, STATING A LARGE EVAP LEAK. THE MECHANIC FOUND THAT THE LEAK WAS AT THE TANK FILLER NECK CONNECTION AND WAS SPLIT AT THE SEAM. IT CAME APART BY HAND AND IT WAS STARTING TO ROT AND HAD INDICATION OF STRESS. (IT WAS A PLASTIC CONNECTION PIECE) THE ENTIRE ASSEMBLY NEEDED REPLACEMENT INCLUDING THE TANK, FUEL SENDING UNIT AND FUEL FILLER NECK COSTING US THE TOTAL OF $1, 927.17

NHTSA ODI #10195326

80,000 miles · Nov 28, 2006
Fuel System, GasolineFuel System, Other

AT ABOUT 80,000 MILES MY FUEL GAUGE BECAME UNRELIABLE. ONCE THE FUEL LEVEL WOULD GET BELOW HALF A TANK, THE GAUGE NEEDLE WOULD START BOUNCING AROUND. IT WOULD GO FROM HALF A TANK TO A FULL TANK TO AN EMPTY TANK EVEN SETTING OFF THE FUEL LIGHT. I DEALT WITH THIS FOR ABOUT 3 MONTHS AND THEN IT QUIT WORKING ALTOGETHER. NOW THE …

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AT ABOUT 80,000 MILES MY FUEL GAUGE BECAME UNRELIABLE. ONCE THE FUEL LEVEL WOULD GET BELOW HALF A TANK, THE GAUGE NEEDLE WOULD START BOUNCING AROUND. IT WOULD GO FROM HALF A TANK TO A FULL TANK TO AN EMPTY TANK EVEN SETTING OFF THE FUEL LIGHT. I DEALT WITH THIS FOR ABOUT 3 MONTHS AND THEN IT QUIT WORKING ALTOGETHER. NOW THE NEEDLE NEVER DROPS BELOW 3/4 OF A TANK. *JB

NHTSA ODI #10174506

36,000 miles · Oct 26, 2005
Electrical SystemEquipmentFuel System, Other

WE HAVE HAD MULTIPLE THING GO WRONG WITH OUR 2001 AZTEK WE PURCHASED UNDER 40,000 MILES, NOW HAS ABOUT 60, 000- THE FRONT BRAKE ROTORS WERE WARPED- MECHANIC SAID THAT THEY HAD TO HAVE BEEN LIKE THAT FROM MANUFACTURER, AS HE HAS NEVER SEEN ANYTHING THAT BAD IN A CAR OF THAT AGE- AIR CONDITIONER IS NOT WORKING- WENT ON THE WEB, AN…

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WE HAVE HAD MULTIPLE THING GO WRONG WITH OUR 2001 AZTEK WE PURCHASED UNDER 40,000 MILES, NOW HAS ABOUT 60, 000- THE FRONT BRAKE ROTORS WERE WARPED- MECHANIC SAID THAT THEY HAD TO HAVE BEEN LIKE THAT FROM MANUFACTURER, AS HE HAS NEVER SEEN ANYTHING THAT BAD IN A CAR OF THAT AGE- AIR CONDITIONER IS NOT WORKING- WENT ON THE WEB, AND IT LOOKS LIKE MANY OWNERS ARE ALSO EXPERIENCING THIS DUE TO CRACKED/LEAKING COMPRESSORS- ALSO, FUEL GAUGE STOPPED WORKING SHORTLY AFTER WE PURCHASED- NEEDLE IS VERY SPORADIC, AND YOU NEVER KNOW HOW MUCH GAS YOU HAVE- THIS ALSO SEEMS TO BE A COMMON PROBLEM- HAD INTERIOR ELECTRICAL PROBLEMS AS WELL- THIS WAS THE ONLY THING FIXED BY PONTIAC- I RECENTLY CONTACTED PONTIAC, WHO WAS UNWILLING TO ADDRESS ANY OF THESE ISSUES. *JB

NHTSA ODI #10140811

50,000 miles · Apr 18, 2005
Fuel System, Other

LTR FM OWNER OF A PONTIAC AZTEK QUESTIONING WHY THE FUEL GAUGE STOPPED WORKING WHEN THE VEHICLE REACHED 50,000 MILES.*MR *NM

NHTSA ODI #10118916

75,000 miles · Sep 18, 2004
Fuel System, Other

FUEL GAUGE STOPPED WORKING/SHOWED FULL ALL THE TIME. I WAS TOLD THAT THE FUEL LEVEL SENSOR HAD GONE BAD.*AK

NHTSA ODI #10091222

74,000 miles · Apr 12, 2004
Fuel System, Other

FUEL GAUGE MALFUNCTIONED WHILE DRIVING. FUEL GAUGE READ EMPTY, AND THE LOW FUEL LIGHT CAME ON. THE FUEL TANK WAS FULL. *AK

NHTSA ODI #10067035

8,000 miles · Mar 11, 2004
Electrical SystemFuel System, OtherService Brakes, Hydraulic

8081 MILES: SRS LIGHT ON INTERMITTENTLY. (REFLASH PCM AND BCM) BATTERY GOES DEAD INTERMITTENTLY. (REPLACED BATTERY AND CLEANED TERMINALS) THE BRAKES SQUEAL AND ERRATIC FUEL GAUGE. (NO PROBLEM FOUND AT THAT TIME). *AK 8125 MILES: SES LIGHT ON AGAIN. (CLEANED CORRODED CONNECTORS FOR ABS AND FUEL PUMP) 8155 MILES: SES ON AGA…

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8081 MILES: SRS LIGHT ON INTERMITTENTLY. (REFLASH PCM AND BCM) BATTERY GOES DEAD INTERMITTENTLY. (REPLACED BATTERY AND CLEANED TERMINALS) THE BRAKES SQUEAL AND ERRATIC FUEL GAUGE. (NO PROBLEM FOUND AT THAT TIME). *AK 8125 MILES: SES LIGHT ON AGAIN. (CLEANED CORRODED CONNECTORS FOR ABS AND FUEL PUMP) 8155 MILES: SES ON AGAIN. (REPLACED ALL FEMAILE TERMINALS AND CLEARED CODES. DROPPED FUEL TANK TO REPLACE FUEL MODULES, REPLACED ALL TERMINALS AT MODULE. 11541 MILES: AIR BAG LIGHT ON INTERMITTENTLY (COULD NOT REPRODUCE) TURN SIGNAL FUSE BLOWING REGULARLY (REPLACED NEUTRAL WIRING SAFETY SWITCH, ADJ FOR REVERSE LIGHTS) 12018: TURN SIGNALS BLOWING STILL. (REPLACED FLASHER UNIT) 23968 MILES: RIGHT FROMT WHEEL METAL ON METAL CLICKING NOISE AT ALL SPEEDS (NO PROBLEM FOUND) CHECK LEFT FRONT MASTER WINDOW CONTROL SWITCH FALLEN INTO DOOR (REPLACED SWITCH BEZEL IN DRIVERSIDE) 30233 MILES: METAL ON METAL CLICKING NOISE AGAIN (TURNED AND ROTATED ROTARS) DRIVERS SIDE WINDOW STICKS AND STOPS GOING UP OR DOWN. (NOTHING DONE) 33442 MILES: WINDOWS STICK IN UP OR DOWN POSITION AFTER DRIVERS SIDED FAILS TO FUNCTION. (UNABLE TO REPRODUCE) 35875 MILES: POWER WINDOWS NOT FUNCTIONING PROPERLY, STICKIN UP OR DOWN POSITION (UNABLE TO REPRODUCE PROBLEM) REAR LIFT GATE NOT FULLY RELEASING (ADJUSTED HATCH BUMPERS AND LUBED LATCHES.

NHTSA ODI #10061954

54,000 miles · Sep 11, 2003
Electrical SystemFuel System, OtherVehicle Speed Control

ELECTRICAL SYSTEM IS CONTINUOUSLY GOING OUT. DRIVER IS NOT AWARE OF THE SPEED DUE TO ODOMETER NOT FUNCTIONING, NOR HOW MUCH GAS IS IN THE GAS TANK DUE TO FUEL GAUGE FAILURE. *AK

NHTSA ODI #10039742

Official recalls

5

07V349000 · 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.

02V329000 · Air Bags:frontal

Dec 9, 2002

ON CERTAIN PASSENGER, SPORT UTILITY VEHICLES AND MINI VANS, SOME OF THESE VEHICLES HAVE A PASSENGER AIR BAG THAT WAS MANUFACTURED WITHOUT A CHECK VALVE PIN. AN AIR BAG WITHOUT THE CHECK VALVE PIN COULD PRODUCE INCREASED PRESSURE AT THE ONSET OF THE AIR BAG DEPLOYMENT AND REDUCED PRESSURE AFTERWARD.

Consequence & remedy

Consequence: THIS COULD INCREASE THE SEVERITY OF INJURY TO A PERSON WHO WAS NOT PROPERLY RESTRAINED AND WHO WAS CLOSE TO THE PASSENGER AIR BAG AT THE TIME OF DEPLOYMENT. IT COULD ALSO REDUCE THE AB8ILITY OF THE AIR BAG TO PROTECT A RESTRAINED FRONT SEAT PASSENGER.

Remedy: DEALERS WILL INSPECT AND, IF NECESSARY, REPLACE THE PASSENGER AIR BAG. OWNER NOTIFICATION BEGAN DECEMBER 16, 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 CHEVROLET AT 1-800-222-1020, PONTIAC AT 1-800-762-2737, OLDSMOBILE AT 1-800-442-6537, OR SATURN AT 1-800-553-6000, PROMPT #3.

01V383000 · Seats:front Assembly:recliner

Dec 13, 2001

VEHICLE DESCRIPTION: CERTAIN MINI VANS BUILT WITH SECOND ROW 50/50 SPLIT BENCH SEATS OR CAPTAIN'S CHAIRS, FAIL TO COMPLY WITH THE REQUIREMENTS OF FMVSS NO. 225, "CHILD RESTRAINT ANCHORAGE SYSTEMS." THE SEAT LATCH ANCHOR WIRE DIAMETER IS GREATER THAN 6.1 MM.

Consequence & remedy

Consequence: IF THE CONNECTOR FOR A LATCH-TYPE CHILD RESTRAINT IS NOT ATTACHED CORRECTLY TO THE ANCHORAGE POINTS, THE RESTRAINT WILL NOT PROPERLY PROTECT A CHILD IN THE EVENT OF A CRASH.

Remedy: DEALERS WILL INSPECT THE LATCH ANCHOR WIRES AND REPAIR THOSE WITH AN IMPROPER DIAMETER. OWNER NOTIFICATION BEGAN APRIL 10, 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 CHEVROLET AT 1-800-222-1020, OLDSMOBILE AT 1-800-442-6537, OR PONTIAC AT 1-800-762-2737.

01V026000 · Air Bags:frontal

Feb 1, 2001

VEHICLE DESCRIPTION: PASSENGER, SPORT UTILITY VEHICLES AND MINIVANS. THE PASSENGER AIR BAG INFLATOR MODULES WERE BUILT WITHOUT THE CORRECT AMOUNT OF GENERANT, WHICH PRODUCES THE GAS THAT FILLS THE AIR BAG. SOME WERE BUILT WITH A DOUBLE LOAD OF GENERANT AND SOME WERE BUILT WITHOUT GENERANT.

Consequence & remedy

Consequence: IN THE EVENT OF A CRASH THAT WOULD TRIGGER A PASSENGER AIR BAG DEPLOYMENT, A DOUBLE LOAD OF GENERANT CAN CAUSE THE INFLATOR MODULE TO EXPLODE. IF THE AIR BAG MODULE EXPLODES, METAL AND PLASTIC DEBRIS COULD CAUSE SEVERE INJURY TO VEHICLE OCCUPANT. A MODULE WITH NO GENERANT WOULD NOT INFLATE THE AIR BAG, AND THE OCCUPANTS COULD RECEIVE MORE SEVERE INJURIES.

Remedy: DEALERS WILL REPLACE THE PASSENGER AIR BAG MODULE. TELEPHONE CALLS WERE MADE TO OWNERS ON JANUARY 29, 2001. FOLLOW UP OWNER MAILING BEGAN ON APRIL 17, 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 SATURN AT 1-800-553-6000.

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.