The vehicle dossier US · 2003

2003 Buick
RENDEZVOUSProblems & recalls

281 distinct owner reports in the NHTSA snapshot. Fuel system appears in 84 of them. Explore what was reported—and which official actions are on file.

Snapshot Sep 28, 2026Live NHTSA complaint API How this dossier is compiled

01 / Owner-reported evidence

What owners reported.

Categories attached to 281 distinct reports. A report can mention more than one component, so category totals can overlap.

Fuel system84 reports
Engine62 reports
Electrical system45 reports
Brakes45 reports
Other components44 reports
Transmission & drivetrain25 reports
Visibility22 reports
Suspension21 reports
Steering17 reports
Body & structure9 reports
Air bags7 reports
See original component labels
FUEL/PROPULSION SYSTEM43
ELECTRICAL SYSTEM31
ENGINE AND ENGINE COOLING23
SERVICE BRAKES, HYDRAULIC16
FUEL SYSTEM, GASOLINE14
ENGINE AND ENGINE COOLING:COOLING SYSTEM13
SERVICE BRAKES13
SUSPENSION:FRONT:WHEEL BEARING12
ENGINE AND ENGINE COOLING:ENGINE11
FUEL SYSTEM, GASOLINE:STORAGE10
STEERING10
VISIBILITY:POWER WINDOW DEVICES AND CONTROLS10
ENGINE9
POWER TRAIN:AUTOMATIC TRANSMISSION8
FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY8
POWER TRAIN8
ELECTRICAL SYSTEM:HORN6
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP6
FUEL SYSTEM, GASOLINE:DELIVERY:HOSES, LINES/PIPING, AND FITTINGS5
AIR BAGS5
VEHICLE SPEED CONTROL5
UNKNOWN OR OTHER5
EQUIPMENT:APPLIANCE:AIR CONDITIONER5
ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE5
ELECTRICAL SYSTEM:WIRING:INTERIOR/UNDER DASH4
SUSPENSION:FRONT:HUB4
SUSPENSION4
VISIBILITY4
TRACTION CONTROL SYSTEM4
STRUCTURE3
LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH3
STEERING:HYDRAULIC POWER ASSIST SYSTEM3
TIRES3
STEERING:HYDRAULIC POWER ASSIST:PUMP3
FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP3
SUSPENSION:REAR3
POWER TRAIN:DRIVELINE:DIFFERENTIAL UNIT3
WHEELS3
ELECTRONIC STABILITY CONTROL (ESC)3
EXTERIOR LIGHTING:HEADLIGHTS2
ELECTRICAL SYSTEM:12V/24V/48V BATTERY2
VISIBILITY:DEFROSTER/DEFOGGER/HVAC SYSTEM:HEATER CORE2
WHEELS:HUB2
WHEELS:LUGS/NUTS/BOLTS/STUDS2
LATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCK2
AIR BAGS:FRONTAL2
EQUIPMENT2
FUEL SYSTEM, OTHER:STORAGE:FUEL GAUGE SYSTEM2
VISIBILITY:WINDSHIELD WIPER/WASHER2
FUEL SYSTEM, OTHER2
POWER TRAIN:AXLE HUBS2
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE2
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR2
FUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICES2
POWER TRAIN:DRIVELINE2
SERVICE BRAKES, ELECTRIC2
ELECTRICAL SYSTEM:WIRING:FUSES AND CIRCUIT BREAKERS1
VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER1
POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL)1
STRUCTURE:BODY:ROOF AND PILLARS1
LATCHES/LOCKS/LINKAGES:DOORS:LATCH1
STEERING:LINKAGES:TIE ROD ASSEMBLY1
STRUCTURE:BODY:HATCHBACK/LIFTGATE1
VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING1
STRUCTURE:BODY:HATCHBACK/LIFTGATE:SUPPORT DEVICE/STRUT1
AIR BAGS:SIDE/WINDOW1
SEATS:FRONT ASSEMBLY:SEAT HEATER/COOLER1
SERVICE BRAKES, AIR:ANTILOCK1
ELECTRICAL SYSTEM:WIRING1
PARKING BRAKE1
ELECTRICAL SYSTEM:IGNITION:SWITCH1
POWER TRAIN:DRIVELINE:CENTER SUPPORT BEARING1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DRUM:SHOES/LININGS1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC1
ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL1
INTERIOR LIGHTING1
EXTERIOR LIGHTING:TURN SIGNAL1
VISIBILITY:REARVIEW MIRRORS/DEVICES1
BACK OVER PREVENTION:WARNINGS:EXTERNAL/PEDESTRIAN ALERT1
SERVICE BRAKES, AIR:ANTILOCK:WHEEL SPEED SENSOR1
SERVICE BRAKES, HYDRAULIC:POWER ASSIST:HYDRAULIC:HOSES, LINES/PIPING, AND FITTINGS1
POWER TRAIN:AXLE ASSEMBLY1
SERVICE BRAKES, HYDRAULIC:POWER ASSIST1
POWER TRAIN:AUTOMATIC TRANSMISSION:COOLING UNIT AND LINES1
SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP:ABS WARNING LIGHT1
SEATS1
VISIBILITY:REAR WINDOW WIPER/WASHER1
STRUCTURE:FRAME AND MEMBERS:UNDERBODY SHIELDS1
STRUCTURE:BODY:DOOR1
STRUCTURE:BODY1
SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:HOSES, LINES/PIPING, AND FITTINGS1
EQUIPMENT:ELECTRICAL:ANTI-THEFT DEVICES1
VISIBILITY/WIPER1
SEAT BELTS1
AIR BAGS:FRONTAL:PASSENGER SIDE:INFLATOR MODULE1
ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS1
EXTERIOR LIGHTING1

These are reports made to NHTSA, not verified diagnoses. More reports can reflect more vehicles, more time on the road, or greater reporting activity.

The reporting timeline

When reports arrived.

Reports by year filed, not by the year a problem occurred. Showing the latest 15 years with reports.

Year filed (last two digits)Latest report: Mar 15, 2022
Mileage, where supplied

70,025 miles is the median among 214 reports with usable mileage. The middle half spans 43,880–112,000 miles.

This describes the submitted reports. It does not predict when a vehicle will fail.

02 / Official safety campaigns

7 recall campaigns on file.

A campaign can cover only certain production dates or configurations. The count does not tell you whether an individual car has an open recall.

Aug 8, 2007 Safety recallFUEL SYSTEM, GASOLINE:STORAGECampaign 07V349000

Reported concern

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).

Manufacturer’s stated response

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.

Manufacturer campaign: 06230

Read campaign 07V349000 at NHTSA
Mar 12, 2007 Safety recallFUEL SYSTEM, OTHER:STORAGE:TANK ASSEMBLY:PRESSURE RELIEF DEVICESCampaign 07E021000

Reported concern

CERTAIN DELPHI FUEL PRESSURE REGULATORS, P/NOS. FP10020-11B1, FP10026-11B1, AND FP10027-11B1, SOLD AFTER JANUARY 9, 2007, AS AFTERMARKET EQUIPMENT FOR VARIOUS PASSENGER VEHICLES LISTED ABOVE. THE UNIVERSAL PRESSURE REGULATORS (UPR) WERE PRODUCED WITHOUT AN O'RING AND RETAINER.

Manufacturer’s stated response

DELPHI WILL NOTIFY OWNERS AND REPLACE THE UPR FREE OF CHARGE. THE RECALL BEGAN ON APRIL 23, 2007. OWNERS CAN CONTACT DELPHI AT 877-411-8770.

Read campaign 07E021000 at NHTSA
Mar 29, 2004 Safety recallLATCHES/LOCKS/LINKAGES:HATCHBACK/LIFTGATE:LOCKCampaign 04V150000

Reported concern

ON CERTAIN SPORT UTILITY VEHICLES, A STRUCTURAL SUPPORT AT THE LATCH ATTACHMENT IN THE REAR LIFTGATE MAY BE INADEQUATE TO RETAIN THE LATCH TO THE LIFTGATE IN CERTAIN SEVERE VEHICLE CRASH EVENTS.

Manufacturer’s stated response

DEALERS WILL ADD STRUCTURAL REINFORCEMENTS TO THE LIFTGATE IN THE AREA ADJOINING THE LATCH ASSEMBLY. OWNER NOTIFICATION SCHEDULE BEGAN ON JUNE 21, 2004. OWNERS SHOULD CONTACT BUICK AT 1-866-608-8080. THIS IS AN EXPANSION TO A PREVIOUS RECALL (03V211).

Manufacturer campaign: 03030

Read campaign 04V150000 at NHTSA
Jul 15, 2003 Safety recallEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUALCampaign 03V250000

Reported concern

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.

Manufacturer’s stated response

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.

Manufacturer campaign: 03039

Read campaign 03V250000 at NHTSA
Feb 20, 2003 Safety recallSTEERINGCampaign 03V052000

Reported concern

IN SOME OF THESE SPORT UTILITY VEHICLES, THE DIAMETER OF THE STEERING COLUMN INTERMEDIATE SHAFT IS TOO SMALL.

Manufacturer’s stated response

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.

Manufacturer campaign: 03009

Read campaign 03V052000 at NHTSA
Feb 14, 2003 Safety recallAIR BAGS:FRONTAL:DRIVER SIDE:INFLATOR MODULECampaign 03V051000

Reported concern

ON CERTAIN MINI VANS, PASSENGER AND SPORT UTILITY VEHICLES, SOME OF THESE VEHICLES HAVE A DRIVER'S SIDE AIR BAG THAT MAY NOT DEPLOY AS DESIGNED. IN ADDITION, THE AIR BAG INFLATOR COULD RUPTURE.

Manufacturer’s stated response

DEALERS WILL INSPECT, AND IF NECESSARY, INSTALL A NEW DRIVER'S AIR BAG. OWNER NOTIFICATION BEGAN ON MARCH 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, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OR PONTIAC AT 1-800-762-2737.

Manufacturer campaign: 03008

Read campaign 03V051000 at NHTSA
Aug 9, 2002 Safety recallAIR BAGS:FRONTALCampaign 02V222000

Reported concern

CERTAIN PASSENGER, MINI VANS, AND SPORT UTILITY VEHICLES HAVE AN AIR BAG INFLATOR ON THE DRIVER'S SIDE THAT COULD FRACTURE AT A WELD DURING A DEPLOYMENT.

Manufacturer’s stated response

DEALERS WILL INSPECT, AND REPLACE, IF NECESSARY, THE AIR BAG MODULE ASSEMBLY ON THE DRIVER'S SIDE. OWNER NOTIFICATION BEGAN AUGUST 15, 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 BUICK AT 1-800-521-7300, CADILLAC AT 1-800-458-8006, CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OLDSMOBILE AT 1-800-442-6537, OR PONTIAC AT 1-800-762-2737.

Manufacturer campaign: 02032

Read campaign 02V222000 at NHTSA
Check this car’s VIN at NHTSA

03 / The manufacturer’s record

Instructions. Updates. Responses.

447 distinct communications list this model-year. Showing the latest 12. A matching model-year does not establish that every engine, trim or reported symptom is covered.

Jul 18, 2025 Service Bulletin/Repair InstructionsPIP5601CThis PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.NHTSA ID 11020816

This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11020816 at NHTSA
Feb 20, 2025 Service Bulletin/Repair InstructionsPIP5358DThis Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a …NHTSA ID 11014455

This Preliminary Information communication provides information to the technician about vehicles that have an unusual noise and is difficult to identify, isolate or pinpoint. Technician should get record a sound clip or take a video of the noise for assessment by engineering. Technician will need to call General Motors Technical Assistance Center for further assistance.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11014455 at NHTSA
Oct 25, 2024 Service Bulletin/Repair InstructionsPIP4723JThis Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/chargin…NHTSA ID 11009156

This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Recorder tools, giving website address and step by step instructions to complete the update.

Components: ELECTRICAL SYSTEM. Confirm detailed applicability in the original document.

Source record 11009156 at NHTSA
Sep 12, 2024 Service Bulletin/Repair InstructionsPIT5099HThis Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will ne…NHTSA ID 11007744

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11007744 at NHTSA
Sep 12, 2024 Service Bulletin/Repair InstructionsPIT5099HThis Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will ne…NHTSA ID 11007743

This Preliminary Information communication provides information to the technician about vehicles that the Heater-Vent-Air Conditioning blows warm air. Before calling General Motors Technical Assistance Center technician will need to have high and low pressures, outside temperature, humidity, and vent temperature.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11007743 at NHTSA
Sep 6, 2024 Service Bulletin/Repair InstructionsPIT3271PThis Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested an…NHTSA ID 11007208

This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed for the vehicle in question and its applications. Technician should not use the information that is provided by the antilock braking system tire size selection.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11007208 at NHTSA
Aug 26, 2024 Service CampaignGeneral CommunicationVehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updatin…NHTSA ID 11006621

Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected modules (with some exceptions). The updating of modules is completed in parallel instead of the technician needing to update one module at a time. This allows a more streamlined approach for dealers and customers.

Campaign / software reference: General Communication

Components: ELECTRICAL SYSTEM. Confirm detailed applicability in the original document.

Source record 11006621 at NHTSA
Jul 24, 2024 Service Bulletin/Repair Instructions24-NA-141GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin adv…NHTSA ID 11006421

GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the dealers to be more careful not to damage the transmissions during removal and to package the core properly for return.

Components: POWER TRAIN. Confirm detailed applicability in the original document.

Source record 11006421 at NHTSA
Jun 28, 2024 Service Bulletin/Repair Instructions16-NA-383This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier…NHTSA ID 11004761

This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should be used to reduce carbon build-up.

Components: ENGINE · FUEL/PROPULSION SYSTEM. Confirm detailed applicability in the original document.

Source record 11004761 at NHTSA
Jun 17, 2024 Service Bulletin/Repair Instructions18-NA-099This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.NHTSA ID 11004557

This bulletin provides information for use on a Product Assistance Claim (PAC), which is formerly known as a Product Allegation Resolution (PAR) claim.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11004557 at NHTSA
Jun 6, 2024 Service Bulletin/Repair Instructions24-NA-098This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution info…NHTSA ID 11002312

This service bulletin provides information for dealers/technicians on Service Programming System (SPS) Error Codes E4398, E4399, E4401, E4403, M4404, M4413, M6954, M6955, E4414, E4423, E4491, E4492, or E6961 and resolution information.

Components: ELECTRICAL SYSTEM. Confirm detailed applicability in the original document.

Source record 11002312 at NHTSA
May 7, 2024 Service Bulletin/Repair Instructions09-00-89-008GThis Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.NHTSA ID 11000576

This Warranty Administration bulletin provides retail and wholesale service personnel with the policies/procedures and the warranty transaction submission procedures that support the Personal Property Damage process.

Components: UNKNOWN OR OTHER. Confirm detailed applicability in the original document.

Source record 11000576 at NHTSA
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Records below contain the NHTSA bulk summary unless a document-reviewed explainer is linked. A service bulletin is not a safety recall or a promise of a free repair. Records may be revised or superseded; verify the current document with the manufacturer.

04 / Agency investigations

Official inquiries.

An investigation is an inquiry into a potential concern. Its presence does not establish a defect, and a closed case does not certify a car’s condition.

Opened Apr 18, 2007 ClosedFUEL TANK LEAKAGEEA07006

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.

Recorded closure: Sep 13, 2007

Campaign reference in the source: 07V349000

Find investigation EA07006
Opened Dec 14, 2006 ClosedFUEL TANK LEAKAGERQ06009

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.

Recorded closure: Apr 18, 2007

Find investigation RQ06009

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