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2004 GMC Envoy Xl

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

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When problems were reported

Mileage at the reported incident

145 reports with mileage · 42 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 81 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Fuel System, Gasoline. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 20 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

6 crash reports6 fire reports6 injury reports

What owners actually said

187 reports
56,607 miles · Dec 10, 2007
Fuel System, Gasoline

I HAVE A 2004 GMC ENVOY XUV AND WHEN THE OIL WAS JUST RECENTLY CHANGED THE MECHANIC NOTICED THAT THE GAS TANK WAS LEAKING AT THE POINT WHERE THE FILLER MET THE MAIN BODY OF THE TANK. HE SAID SINCE THE TANK WAS PLASTIC THE GAS WAS CAUSING THE DETERIORATION AND THE ENTIRE TANK WOULD CAUSE A MAJOR ISSUE. AFTER CHECKING WITH OUR LOC…

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I HAVE A 2004 GMC ENVOY XUV AND WHEN THE OIL WAS JUST RECENTLY CHANGED THE MECHANIC NOTICED THAT THE GAS TANK WAS LEAKING AT THE POINT WHERE THE FILLER MET THE MAIN BODY OF THE TANK. HE SAID SINCE THE TANK WAS PLASTIC THE GAS WAS CAUSING THE DETERIORATION AND THE ENTIRE TANK WOULD CAUSE A MAJOR ISSUE. AFTER CHECKING WITH OUR LOCAL GMC DEALER I DISCOVERED THAT THE VEHICLE IS JUST OUT OF THE 3 YR WARRANTY PERIOD AND SINCE IT WAS PURCHASED IN ARIZONA AND NOT CALIFORNIA IT IS NOT COVERED UNDER THE EXTENDED GMC WARRANTY. THIS SHOULD NOT BE PART OF A REPLACEMENT PLAN THE CONSUMER SHOULD BE PAYING FOR, NOT LIKE A REGULAR MAINTENANCE ITEM (CHANGING TIRES, OIL CHANGES, SPARK PLUGS, ETC.) CUTTING CORNERS TO MAKE THE VEHICLE LIGHTER AND THEN NOT SUPPORTING THE CHANGE IS NOT THE BEST WAY TO BE POPULAR. *TR

NHTSA ODI #10211305

45,800 miles · Nov 28, 2007
Fuel System, Gasoline

2004 GMC ENVOY FUEL PUMP MODULE FLANGE CORROSION, CAUSING LEAK ONTO TOP OF GAS TANK AND EXHAUST. *TR

NHTSA ODI #10210188

10,000 miles · Oct 25, 2007
Fuel System, Gasoline

CHECK ENGINE LIGHT ON AND TAKEN TO ADVANCE AUTO PARTS WAS TOLD THAT THERE WAS A SMALL LEAK. THEY ADVISED THAT HOSES ARE TO BE CHECKED. HOSES WERE CHECKED AND CHECK ENGINE LIGHT REMAINED ON. TAKEN TO THE DEALER AND FOUND OUT THAT THERE IS A LEAK IN THE FUEL TANK. WAS TOLD THAT THIS WAS NOT A RECALL ITEM. BUT THIS IS A VERY …

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CHECK ENGINE LIGHT ON AND TAKEN TO ADVANCE AUTO PARTS WAS TOLD THAT THERE WAS A SMALL LEAK. THEY ADVISED THAT HOSES ARE TO BE CHECKED. HOSES WERE CHECKED AND CHECK ENGINE LIGHT REMAINED ON. TAKEN TO THE DEALER AND FOUND OUT THAT THERE IS A LEAK IN THE FUEL TANK. WAS TOLD THAT THIS WAS NOT A RECALL ITEM. BUT THIS IS A VERY DANGEROUS DEFECT. NOW WAITING FOR PART TO BE REPLACED. *TR

NHTSA ODI #10206946

93,000 miles · Sep 19, 2007
Fuel System, Gasoline

VEHICLE'S "CHECK ENGINE" LIGHT CAME ON 2 DAYS PRIOR TO FAILING A VEHICLE EMISSIONS TEST FOR FUEL TANK LEAK. DEALER STATED THAT THERE WAS A "SPECIAL POLICY" IN PLACE AS THE MANUFACTURER RECOGNIZED THIS SAME DEFECT ON OTHER VEHICLES. THE VIN NUMBER WAS NOT INCLUDED IN THE "SPECIAL POLICY" BUT WAS THE SAME DEFECT. THE DEALER IS ADV…

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VEHICLE'S "CHECK ENGINE" LIGHT CAME ON 2 DAYS PRIOR TO FAILING A VEHICLE EMISSIONS TEST FOR FUEL TANK LEAK. DEALER STATED THAT THERE WAS A "SPECIAL POLICY" IN PLACE AS THE MANUFACTURER RECOGNIZED THIS SAME DEFECT ON OTHER VEHICLES. THE VIN NUMBER WAS NOT INCLUDED IN THE "SPECIAL POLICY" BUT WAS THE SAME DEFECT. THE DEALER IS ADVISING NOT TO CONTINUE TO DRIVE THE VEHICLE UNTIL REPAIRED. THE DEALER OPINION IS THAT DUE THE "SPECIAL POLICY" THERE ARE NO FUEL TANKS AVAILABLE SO THE VEHICLE IA LOCATED AT THE DEALER UNTIL REPAIRED. OLD PART CAN BE MADE AVAILABLE. *TR

NHTSA ODI #10203431

45,000 miles · Sep 17, 2007
Power Train

WHILE DRIVING AND APPROACHING A STOP FOR A RED LIGHT, THERE WAS A VERY LOUD CRASHING SOUND FROM UNDER THE VEHICLE. THE VEHICLE WAS NO LONGER ABLE TO DRIVE IN 1ST GEAR OR REVERSE. THE VEHICLE WAS ABLE TO PROPEL ITSELF IN 'D', BUT WAS VERY SLUGGISH AS IF TRYING TO START DRIVING A MANUAL TRANSMISSION IN 2ND OR 3RD GEAR. WHILE TH…

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WHILE DRIVING AND APPROACHING A STOP FOR A RED LIGHT, THERE WAS A VERY LOUD CRASHING SOUND FROM UNDER THE VEHICLE. THE VEHICLE WAS NO LONGER ABLE TO DRIVE IN 1ST GEAR OR REVERSE. THE VEHICLE WAS ABLE TO PROPEL ITSELF IN 'D', BUT WAS VERY SLUGGISH AS IF TRYING TO START DRIVING A MANUAL TRANSMISSION IN 2ND OR 3RD GEAR. WHILE THE VEHICLE WAS IN NEUTRAL IT WOULD STILL PROPEL ITSELF WHEN THE ACCELERATOR WAS DEPRESSED. IT WAS NO LONGER ABLE TO BE MOVED MANUALLY BY PUSHING, IT WOULD ONLY MOVE WHEN DRIVEN FORWARD OR WHEN THE REAR WHEELS WHERE LIFTED OFF THE GROUND WHEN IT WAS TOWED. THE DEALER HAS RECOMMENDED A NEW TRANSMISSION. *TR

NHTSA ODI #10203202

Mileage unknown · Aug 16, 2007
EquipmentSeats

EVENTS THAT HAVE LEAD UP TO THE FAILURE I BELIEVE IS POOR ENGINEERING OF THE PRODUCT. I HAVE A 2004 ENVOY XL THAT HAS THE DRIVERS' SIDE POWER SEAR AND LUMBAR COMPRESSOR SWITCH SET ON THE SIDE OF THE SEAT. THE SWITCHES ARE SURROUNDED BY A THAN LARGE PIECE OF HARD PLASTIC. THE WAY IT IS ARRANGED ON THE SEAT NO MATTER HOW A PERS…

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EVENTS THAT HAVE LEAD UP TO THE FAILURE I BELIEVE IS POOR ENGINEERING OF THE PRODUCT. I HAVE A 2004 ENVOY XL THAT HAS THE DRIVERS' SIDE POWER SEAR AND LUMBAR COMPRESSOR SWITCH SET ON THE SIDE OF THE SEAT. THE SWITCHES ARE SURROUNDED BY A THAN LARGE PIECE OF HARD PLASTIC. THE WAY IT IS ARRANGED ON THE SEAT NO MATTER HOW A PERSON GET OUT OF THE VEHICLE; PRESSURE IS PUSHED DOWN ONTO THE PLASTIC SEAT SWITCH COVER. I HAVE REPLACED THIS PRODUCT TWICE NOW WITHIN THE PAST YEAR AND A HALF. THE FIRST TIME IT COST ME FROM 65 TO 85 DOLLARS TO REPLACE A .50 CENT PIECE OF PLASTIC. I WAS TOLD IT HAD A TWELVE MONTH WARRANTY. WITHIN 3 TO 6 MONTHS THE SAME THING HAPPENED; MY WIFE GOT OUT OF THE VEHICLE AND THE SEAT CONTROL SWITCH PLATE FELL TO THE GROUND. WHEN I TOOK IT BACK TO THE DEALER FOR THE SECOND TIME, THE SERVICE MANAGER ASKED THE PROBLEM AND WHEN I TOLD HIM ABOUT THE SWITCH CONTROL COVER FALLING OFF AGAIN; THE PERSON STATED, " I BET YOU ARE DRIVING AN ENVOY AREN'T YOU?" HE THEN SAID THOSE WERE A BAD DESIGN FOR THAT MODEL AND POP OFF ALL THE TIME. WELL AFTER REPLACING THE PRODUCT UNDER THE WARRANTY THAT COVERED THE FIRST ONE I REPLACED (BOUGHT), I ASKED DOES THE 12 MONTH WARRANTY START OVER FOR THE NEW PRODUCT? HE SAID NO, AND IF IT COMES OFF AGAIN, AND IT WILL; YOU WILL HAVE TO BUY THE NEXT COVER PLATE AGAIN. THAT IS WRONG!!! IF IT IS GENERALLY KNOW THROUGHOUT THE GM SERVICE DEPARTMENTS A PROBLEM EXISTS WHY DOES THE CUSTOMER HAVE TO CONTINUE TO PAY??? OH BY THE WAY, THE PLASTIC SEAT CONTROL COVER DID POP OFF AGAIN FOR THE THIRD TIME ABOUT 1 MONTH AGO, SO I HAVE ENGINEERED IT WITH ZIP TIES THAT ARE BRIGHT ENOUGH WHEN THE DOOR IS OPEN FOR PEOPLE TO SEE WHAT TYPE OF PRODUCT GM ACTUALLY BUILDS. *JB

NHTSA ODI #10199748

5,000 miles · Jul 10, 2007
Electrical SystemEngine And Engine CoolingSeats

ENGINE, CHECK GADGES LIGHT APPEARS, SUV STALLS, RADIO LIGHTS AND STEERING LIGHTS KEEPS FAILING. I HAVE TAKEN MY 04 ENVOYXL INTO THE DEALERSHIP OVER 7 TIMES FOR THE SAME PROBLEM IN WHICH THEY HAVE NOT YET BEEN ABLE TO FIX/RESOLVE. MY ENVOYXL CHECK ENGINE AND CHECK GADGES LIGHTS KEEP POPPING ON AND THE VEHICLE CONTINUES TO CUT O…

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ENGINE, CHECK GADGES LIGHT APPEARS, SUV STALLS, RADIO LIGHTS AND STEERING LIGHTS KEEPS FAILING. I HAVE TAKEN MY 04 ENVOYXL INTO THE DEALERSHIP OVER 7 TIMES FOR THE SAME PROBLEM IN WHICH THEY HAVE NOT YET BEEN ABLE TO FIX/RESOLVE. MY ENVOYXL CHECK ENGINE AND CHECK GADGES LIGHTS KEEP POPPING ON AND THE VEHICLE CONTINUES TO CUT OFF/STALL THE DEALERSHIP HAS NOT YET FIXED THE PROBLEM, I HAVE TAKEN THE SUV IN OVER 6 TIMES FOR THIS PROBLEM. FROM 2004 UNTIL NOW 2007 THE PROBLEM CONTINUES. THE LIGHTS ON THE DASH BOARD KEEPS GOING OUT. THEY HAVE REPLACED THE LIGHTS AT LEAST 2 OR 3 TIMES BUT THEY KEEP GOING OUT. THESE LIGHTS ARE ON THE RADIO PART, THE BUTTONS WHICH OPERATE THE RADIO AND SWITCHES THE STATION. THE PANELS SEEMS TO GET VERY HOT. THE LIGHTS ARE CURRENTLY OUT NOW AFTER BEING REPLACED 3 TIMES AND NOW THE VEHICLE IS OUT OF WARRANTY. THE PAINT ON THE SUV IS VERY DULL AND THE LEATHER ON THE 2ND ROW SEAT IS CRACKING, COMPLETELY WORN AND VERY CHEAP. I COMPLAINED TO THE DEALERSHIP 1 YEAR AFTER I PURCHASED THE VEHICLE THAT THE LEATHER IS WORN OUT TOO FAST, NOTHING WAS DONE ABOUT THE 2ND ROW LEATHER SEATS. THE PAINT ON THE EXTERIOR IS DULL AND SPOTTY, I COMPLAINED TO THE DEALERSHIP BEFORE THE 36,000 MILE WARRANTY EXPIRED AND NOTHING WAS DONE ABOUT THE PAINT EITHER. THIS SUV IS A LEMON, IT CONTINUES TO CUT OFF ALTHOUGH MANY ATTEMPTS HAS BEEN MADE TO REPAIR THE PROBLEM, I THINK THEY SHOULD BUY THIS VEHICLE BACK SINCE IT CAN'T BE FIXED. THERE IS A DEFECT IN THE ELECTRICAL SYSTEM SINCE THESE LIGHTS ON THE INSTRUMENT PANEL CONTINUES TO WEAR OUT VERY FAST AND THE RADIO HAD TO BE REPLACED ALREADY BUT THE LIGHTS CONTINUES TO BLOW OUT ON THE INSTRUMENT PANEL AND THE STEERING WHEEL WHICH ALSO CONTROLS THE RADIO AND OTHER COMPONENTS. *TR

NHTSA ODI #10195931

55,000 miles · Jul 6, 2007
Electrical System

THE SPEEDOMETER HAS BECOME ERRATIC ON MY 2004 GMC ENVOY XUV. I WAS TOLD BY A DEALERSHIP IT WILL REQUIRE REPLACEMENT IN THE RANGE OF 300 DOLLARS JUST FOR PARTS. THIS APPEARS TO BE A MANUFACTURING DEFECT THAT CONVENIENTLY APPEARS SHORTLY AFTER THE EXPIRATION OF THE WARRANTY. FROM WEB POSTS IT IS OBVIOUSLY A WIDESPREAD PROBLEM THAT…

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THE SPEEDOMETER HAS BECOME ERRATIC ON MY 2004 GMC ENVOY XUV. I WAS TOLD BY A DEALERSHIP IT WILL REQUIRE REPLACEMENT IN THE RANGE OF 300 DOLLARS JUST FOR PARTS. THIS APPEARS TO BE A MANUFACTURING DEFECT THAT CONVENIENTLY APPEARS SHORTLY AFTER THE EXPIRATION OF THE WARRANTY. FROM WEB POSTS IT IS OBVIOUSLY A WIDESPREAD PROBLEM THAT SHOULD BE ADDRESSED BY THE MANUFACTURER. I HAVE RECENTLY RECEIVED A SPEEDING TICKET AND MY INSPECTION IS DUE!!!!! *TR

NHTSA ODI #10195444

57,000 miles · Jun 13, 2007
Fuel System, Gasoline

TL*THE CONTACT OWNS A 2004 GMC ENVOY XL. THE CURRENT MILEAGE WAS 61,000. THE CHECK ENGINE WARNING INDICATOR LIGHT ILLUMINATED. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE FUEL TANK WAS CRACKING AND HAD TO BE REPLACED. THE FAILURE MILEAGE WAS 57,000.

NHTSA ODI #10193144

36,000 miles · May 22, 2007
Tires

TL*THE CONTACT OWNS A 2004 GMC ENVOY XL. WHILE DRIVING 70 MPH, THE TREAD ON THE MICHELIN CROSS-TERRAIN TIRES SEPARATED. A MICHELIN DEALER INSPECTED THE TIRE, BUT COULD NOT DETERMINE THE CAUSE OF FAILURE. THERE WERE NO VISIBLE SIGNS OF ANY FOREIGN OBJECTS PUNCTURING THE TIRE. THE ROAD CONDITIONS WERE CLEAR. THE DOT NUMBER AN…

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TL*THE CONTACT OWNS A 2004 GMC ENVOY XL. WHILE DRIVING 70 MPH, THE TREAD ON THE MICHELIN CROSS-TERRAIN TIRES SEPARATED. A MICHELIN DEALER INSPECTED THE TIRE, BUT COULD NOT DETERMINE THE CAUSE OF FAILURE. THERE WERE NO VISIBLE SIGNS OF ANY FOREIGN OBJECTS PUNCTURING THE TIRE. THE ROAD CONDITIONS WERE CLEAR. THE DOT NUMBER AND VIN WERE UNAVAILABLE. THE CURRENT AND FAILURE MILEAGES WERE 36,000.

NHTSA ODI #10191430

Official recalls

1

04V527000 · Exterior Lighting:brake Lights

Nov 1, 2004

ON CERTAIN SPORT UTILITY VEHICLES, VIBRATION AND HEAT MAY CAUSE THE TAIL LAMP/STOP LAMP BULB TO LOOSEN IN ITS SOCKET. IF THIS OCCURS, THE BULB MAY FLICKER AND EVENTUALLY BECOME INOPERATIVE.

Consequence & remedy

Consequence: AN INOPERATIVE BRAKE LAMP WILL NOT CONVEY THE DRIVER'S INTENTION OF STOPPING TO DRIVERS IN FOLLOWING VEHICLES, AND AN INOPERATIVE REAR TURN SIGNAL LAMP WILL NOT CONVEY THE DRIVER'S INTENTION TO TURN TO DRIVERS IN FOLLOWING VEHICLES. BOTH OF THESE FAILURES CAN INCREASE THE RISK OF A CRASH.

Remedy: DEALERS WILL INSPECT THE TAIL LAMP/STOP LAMP ASSEMBLIES, AND IF NECESSARY, REPLACE THEM. THE RECALL BEGAN ON NOVEMBER 22, 2004. OWNERS SHOULD CONTACT CHEVROLET AT 1-800-630-2438, OLDSMOBILE AT 1-800-630-6537, BUICK AT 1-866-608-8080, OR GMC AT 1-866-996-9463.

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

4

RQ17002 · Loss Of Headlights

Opened Apr 24, 2017 · Closed Mar 29, 2021

Status: closed (inferred from source dates) · Exterior Lighting:headlights

The subject vehicles are model year (MY) 2002-2009 Chevrolet Trailblazer, GMC Envoy, 2004-2007 Buick Rainier, 2003-2008 Isuzu Ascender, 2005-2009 Saab 9-7X, 2002-2004 Oldsmobile Bravada, 2003-2006 Chevrolet SSR, 2005-2009 Buick Lacrosse, and 2006-2008 Pontiac Grand Prix. This scope includes the Trailblazer/Envoy variants: 2002-2006 Envoy XL/Trailblazer EXT and 2004-2005 Envoy XUV. The original scope of this investigation was expanded to include all vehicles equipped with the subject Headlight Driver Module (HDM). The focus of the investigation was to determine whether actions performed by General Motors adequately addressed any unreasonable risk to motor vehicle safety in the subject vehicles concerning the headlights and the HDM that controls them.Under normal electrical load and environmental conditions, the HDM can overheat inside the Underhood Electrical Center (UEC). This can cause the module to fail and result in a simultaneous loss of both low beam headlights and both daytime running lights (DRLs), often with no warning or prior detectability to the driver. This failure can be intermittent or permanent. No other exterior lights are affected. High beams, turn signals, brake lights, and reverse lights are still operational.General Motors addressed this issue with 2 recalls (14V755 & 15V519) and a special coverage program (N172091910). In view of the recalls and special coverage program implemented by GM and the vehicle high beams continuing to operate, ODI has tentatively concluded that the actions taken by GM mitigate any unreasonable risk to safety posed by HDM failure in the subject vehicles.Accordingly, the investigation is closed. The closing of this investigation does not constitute a finding by NHTSA that a safety-related defect does not exist. The agency reserves the right to take additional action if warranted by new circumstances.The ODI reports cited above are available for review online at NHTSA.gov under the identification numbers in the attached document.

EA07009 · Fuel Pump Module Leaks Gasoline

Opened Jul 10, 2007 · Closed Aug 28, 2008

Status: closed (inferred from source dates) · Fuel System, Gasoline:delivery:fuel Pump

DURING THE COURSE OF THIS EA INVESTIGATION, ODI OBSERVED THAT THE MAJORITY OF THE COMPLAINTS (88%) AND WARRANTY CLAIMS (94%) WERE REPORTED FOR VEHICLES THAT ARE REGISTERED FOR USE IN THE SALT BELT REGION OF THE US.THIS AREA INCLUDES 20 STATES IN THE NORTHEAST, MID ATLANTIC AND THE MIDWEST REGIONS AND THE DISTRICT OF COLUMBIA.CONSUMERS IN THE SALT BELT REGION REPORTED TO ODI THAT THEY COULD SMELL FUEL VAPORS IN THEIR VEHICLES WHILE DRIVING.UPON FURTHER EXAMINATION OF THEIR VEHICLES, THEY DISCOVERED THAT FUEL VAPORS WERE COMING OUT OF THE TOP OF THE FUEL TANK. THIS CONDITION IS CAUSED BY CORROSION OF THE RETURN AND SENDER LINES OF THE FUEL PUMP MODULE.WATER AND ROAD SALT COLLECT ON TOP OF THE FUEL PUMP LEADING TO SMALL PINHOLES APPEARING ON THE FUEL LINES.FUEL MAY LEAK AND COLLECT ON TOP OF THE MODULE AND/OR SPILL ONTO THE GROUND.THE DATA EVALUATED UNDER THIS INVESTIGATION REFLECT A RELATIVELY LOW FREQUENCY OF OCCURRENCE THAT LARGELY ARISES IN SALT BELT STATES.GM HAS EXTENDED THE WARRANTY ON THE SUBJECT COMPONENT TO TEN YEARS OR 120,000 MILES.FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED AT THIS TIME; ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION SELECT DOCUMENT SEARCH.

PE05006 · Turn Signal Failures

Opened Feb 4, 2005 · Closed May 6, 2005

Status: closed (inferred from source dates) · Exterior Lighting:turn Signal; Exterior Lighting:turn Signal:flasher Unit; Exterior Lighting:turn Signal:switch

BY LETTER DATED APRIL 29, 2005, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING ASAFETY RECALL ( NHTSA RECALL NO. 05V198 ) INVOLVING CERTAIN MODEL YEARS (MY) 2003-2004 ISUZU ASCENDER, CHEVROLET TRAILBLAZER, GMC ENVOY, OLDSMOBILE BRAVADA AND MY 2004 BUICK RAINER VEHICLES.THE RECALL APPLIES TO VEHICLES BUILT FROM APRIL 2003 THROUGH NOVEMBER 2003 FOR A TOTAL VEHICLE POPULATION OF 286,478.GM REPORTS THE DIRECTIONAL/HAZARD SIGNALS FAILURE IS DUE TO STICKING CONTACTS ON ROUTING RELAYS IN THE FLASHER MODULE.GM WILL REPLACE THE FLASHER MODULE ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.

Additional source detail variants (3)

Exterior Lighting:turn Signal:flasher Unit

BY LETTER DATED APRIL 29, 2005, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING ASAFETY RECALL ( NHTSA RECALL NO. 05V198 ) INVOLVING CERTAIN MODEL YEARS (MY) 2003-2004 ISUZU ASCENDER, CHEVROLET TRAILBLAZER, GMC ENVOY, OLDSMOBILE BRAVADA AND MY 2004 BUICK RAINER VEHICLES.THE RECALL APPLIES TO VEHICLES BUILT FROM APRIL 2003 THROUGH NOVEMBER 2003 FOR A TOTAL VEHICLE POPULATION OF 286,478.GM REPORTS THE DIRECTIONAL/HAZARD SIGNALS FAILURE IS DUE TO STICKING CONTACTS ON ROUTING RELAYS IN THE FLASHER MODULE.GM WILL REPLACE THE FLASHER MODULE ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.

Exterior Lighting:turn Signal

BY LETTER DATED APRIL 29, 2005, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING ASAFETY RECALL ( NHTSA RECALL NO. 05V198 ) INVOLVING CERTAIN MODEL YEARS (MY) 2003-2004 ISUZU ASCENDER, CHEVROLET TRAILBLAZER, GMC ENVOY, OLDSMOBILE BRAVADA AND MY 2004 BUICK RAINER VEHICLES.THE RECALL APPLIES TO VEHICLES BUILT FROM APRIL 2003 THROUGH NOVEMBER 2003 FOR A TOTAL VEHICLE POPULATION OF 286,478.GM REPORTS THE DIRECTIONAL/HAZARD SIGNALS FAILURE IS DUE TO STICKING CONTACTS ON ROUTING RELAYS IN THE FLASHER MODULE.GM WILL REPLACE THE FLASHER MODULE ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.

Exterior Lighting:turn Signal:switch

BY LETTER DATED APRIL 29, 2005, GM NOTIFIED THE AGENCY THAT IT IS CONDUCTING ASAFETY RECALL ( NHTSA RECALL NO. 05V198 ) INVOLVING CERTAIN MODEL YEARS (MY) 2003-2004 ISUZU ASCENDER, CHEVROLET TRAILBLAZER, GMC ENVOY, OLDSMOBILE BRAVADA AND MY 2004 BUICK RAINER VEHICLES.THE RECALL APPLIES TO VEHICLES BUILT FROM APRIL 2003 THROUGH NOVEMBER 2003 FOR A TOTAL VEHICLE POPULATION OF 286,478.GM REPORTS THE DIRECTIONAL/HAZARD SIGNALS FAILURE IS DUE TO STICKING CONTACTS ON ROUTING RELAYS IN THE FLASHER MODULE.GM WILL REPLACE THE FLASHER MODULE ON ALL INVOLVED VEHICLES.BASED ON GM'S SAFETY RECALL ACTION, THIS INVESTIGATION IS CLOSED.

EA04021 · Brake Lamp Failure

Opened Aug 3, 2004 · Closed Nov 4, 2004

Status: closed (inferred from source dates) · Exterior Lighting:brake Lights

GM STATES THAT SOME BRAKE/TAIL LAMP BULBS CAN PREMATURELY BECOME INOPERATIVE DUE TO MALFUNCTIONING BRAKE/TAIL LAMP SOCKETS.ON MARCH 2, 2004, GM INITIATED A 6-YEAR/72,000 MILE SPECIAL POLICY FOR 989,487 SUBJECT VEHICLES TO INSPECT AND REPLACE THE REAR BRAKE/TAIL LAMP BULB SOCKET ASSEMBLIES.ON APRIL 4, 2004, THE OFFICE OF DEFECTS INVESTIGATION (ODI) OPENED A PRELIMINARY EVALUATION (PE04-032) BASED ON CONSUMER COMPLAINTS ALLEGING BRAKE LIGHTS NOT OPERATING WHEN THE BRAKE PEDAL IS DEPRESSED.ON AUGUST 3, 2004 ODI UPGRADED PE04-032 TO AN ENGINEERING ANALYSIS (EA04-021).BY LETTER DATED OCTOBER 27, 2004 GM NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA # 04V527) COVERING SUBJECT VEHICLES THAT WERE NOT ALREADY REPAIRED UNDER GM'S SPECIAL POLICY.MY 2004 SUBJECT VEHICLES BUILT AFTER AUGUST 8, 2003 CONTAIN IMPROVED BRAKE LAMP ASSEMBLIES AND ARE NOT INCLUDED IN THE RECALL.GM DEALERS WILL INSTALL THE IMPROVED BRAKE LAMP ASSEMBLY ON SUBJECT VEHICLES BUILT ON AUGUST 8, 2003 AND EARLIER.THE ACTION TAKEN BY GM IS SUFFICIENT TO RESOLVE THE ISSUES RAISED BY THIS INVESTIGATION.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.