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2007 GMC Acadia

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2007 GMC Acadia do not stand out strongly from the model-year median of 256.

About this comparison →

When problems were reported

Mileage at the reported incident

372 reports with mileage · 56 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.

  • Power Train. Review the 184 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 76 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 64 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

13 crash reports7 fire reports11 injury reports

Engine And Engine Cooling complaints

12 reports
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120,000 miles · Jun 3, 2015
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2007 GMC ACADIA. THE CONTACT STATED THAT THE ENGINE COULD NOT BE STARTED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE TIMING BELT WAS FAULTY. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 120,000.

NHTSA ODI #10723142

55,308 miles · May 20, 2013
Engine And Engine CoolingPower Train

ON 1/25/13 OUR 2007 GMC ACADIA WAS TOWED TO THE SHOW FOR WHAT WAS DESCRIBED AS A TIMING CHAIN PREMATURE WARE AND WAS COVERED UNDER A RECALL. THE MILEAGE ON THAT DATE WAS 52,788. IT IS OUR UNDERSTANDING THAT THE MOTOR AND TRANSMISSION HAD TO BE REMOVED. ON MAY 18TH 2013 I WAS DRIVING AND THE CAR MADE A LOUD NOISE AND DECELERATE…

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ON 1/25/13 OUR 2007 GMC ACADIA WAS TOWED TO THE SHOW FOR WHAT WAS DESCRIBED AS A TIMING CHAIN PREMATURE WARE AND WAS COVERED UNDER A RECALL. THE MILEAGE ON THAT DATE WAS 52,788. IT IS OUR UNDERSTANDING THAT THE MOTOR AND TRANSMISSION HAD TO BE REMOVED. ON MAY 18TH 2013 I WAS DRIVING AND THE CAR MADE A LOUD NOISE AND DECELERATED DOWN TO 25 MPH WITH A HIGH RPM. AT THAT POINT I PULLED OVER. I NOTICED THE CAR HAD NO REVERSE. I BROUGHT THE CAR TO THE LOCAL GM DEALER. TODAY THEY CALLED AND SAID THE TRANSMISSION IS SHOT. CURRENT MILEAGE 55,308. WAITING TO HEAR BACK ON EXACT ISSUE. AFTER READING ONLINE THIS IS A KNOW DESIGN FLAW AND HAS BEEN SINCE CORRECTED. I SHOULD NOT HAVE TO PAY FOR GM'S DESIGN FLAWS. ALSO THIS IS A MAJOR SAFETY ISSUE WHEN YOUR VEHICLE SLOWS TO A MAXIMUM OF 25MPH ON A MAIN ROAD OR HIGHWAY. *TR

NHTSA ODI #10512781

89,500 miles · May 10, 2013
Engine And Engine CoolingExterior LightingFuel System, Gasoline

1-HEATED WASHER REMOVED, CATALYST CONVERTER REPLACED, TIMING CHAIN ISSUE, FUEL PUMP, HEAD LIGHTS ALL REPLACE DUE TO DEFECT AND NOW @ 89,500 I HAVE A MAJOR TRANSMISSION ISSUE A PO752 CODE HAS BEEN NOTED AND THE CAR IS 5.5 YEARS OLD AND BELIEVE THIS IS A DEFECT GMC IS AWARE OF AND FAILED TO FIX, EVEN SUGGGESTED BY AMAACO THE TCM …

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1-HEATED WASHER REMOVED, CATALYST CONVERTER REPLACED, TIMING CHAIN ISSUE, FUEL PUMP, HEAD LIGHTS ALL REPLACE DUE TO DEFECT AND NOW @ 89,500 I HAVE A MAJOR TRANSMISSION ISSUE A PO752 CODE HAS BEEN NOTED AND THE CAR IS 5.5 YEARS OLD AND BELIEVE THIS IS A DEFECT GMC IS AWARE OF AND FAILED TO FIX, EVEN SUGGGESTED BY AMAACO THE TCM MAY EVEN NEED REPLACING. FEEL LIKE THIS CAR HAS BEEN ONE DEFECT AFTER ANOTHER WHICH LED TO OTHER DEFECTS HAPPENING AND PREMATURE WEAR AND TEAR ON OTHER PARTS. *TR

NHTSA ODI #10511395

55,000 miles · Jan 22, 2013
Engine And Engine CoolingPower Train

3 MONTHS PAST THE 5 YEAR 100K WARRANTY WITH ONLY 55000 MILES ON THE CAR AND BOTH THE WATER PUMP AND TRANSMISSION WENT OUT. GM PAID FOR HALF OF THE COSTS STILL 1253.05 OUT OF POCKET WHEN IT SHOULD ALL HAVE BEEN COVERED. THIS IS A CONSISTENT PROBLEM WITH THE ACADIA AND GM KNOWS IT BUT REFUSES TO STEP UP. THE DAY THE TRANSMISSION …

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3 MONTHS PAST THE 5 YEAR 100K WARRANTY WITH ONLY 55000 MILES ON THE CAR AND BOTH THE WATER PUMP AND TRANSMISSION WENT OUT. GM PAID FOR HALF OF THE COSTS STILL 1253.05 OUT OF POCKET WHEN IT SHOULD ALL HAVE BEEN COVERED. THIS IS A CONSISTENT PROBLEM WITH THE ACADIA AND GM KNOWS IT BUT REFUSES TO STEP UP. THE DAY THE TRANSMISSION WENT OUT WE ALMOST GOT THROWN THROUGH THE WINDSHIELD DEFINITELY A SAFETY ISSUE. *TR

NHTSA ODI #10493839

104,200 miles · Jun 11, 2012
Engine And Engine CoolingSteering

IN THE RAIN OR DURING WET ROAD CONDITIONS THE SERPENTINE BELT GETS WET DUE TO IT'S LOCATION AT THE BOTTOM OF THE ENGINE COMPARTMENT. WHEN THIS OCCURS THE BELT STARTS TO SLIP CAUSING AN INTERMITTENT SQUEALING AND INTERMITTENT LOSE OF STEERING CONTROL. *TR

NHTSA ODI #10461280

78,000 miles · Apr 10, 2012
Engine And Engine CoolingPower TrainVisibility

I HAVE HAD SEVERAL PROBLEMS WITH THIS VEHICLE. THE WASHER FLUID LIGHT IS ALWAYS ON, NO MATTER HOW MANY TIMES I HAVE TAKEN IT FOR REPAIR THE POWER STEERING WENT OUT 8 MONTHS AFTER THE VEHICLE THREE MONTHS LATER AT THIS PRESENT TIME. AFTER HAVING THE VEHICLE FOR NOT EVEN A YEAR, THE TRANSMISSION HAS GIVEN OUT BEYOND REPAIR. I…

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I HAVE HAD SEVERAL PROBLEMS WITH THIS VEHICLE. THE WASHER FLUID LIGHT IS ALWAYS ON, NO MATTER HOW MANY TIMES I HAVE TAKEN IT FOR REPAIR THE POWER STEERING WENT OUT 8 MONTHS AFTER THE VEHICLE THREE MONTHS LATER AT THIS PRESENT TIME. AFTER HAVING THE VEHICLE FOR NOT EVEN A YEAR, THE TRANSMISSION HAS GIVEN OUT BEYOND REPAIR. I HAVE GOTTEN SEVERAL DIFFERENT PEOPLE TO LOOK AT IT, ITS BEYOND REPAIR (REBUILD). I HAVE DONE A LOT OF RESEARCH AND FOUND THAT MANY PEOPLE HAVE HAD THE SAME PROBLEMS I REALLY HOPE THIS HELPS, I DON'T THINK THE CUSTOMERS SHOULD BE RESPONSIBLE FOR THE REPAIR OF THIS CONSTANT PROBLEM. *TR

NHTSA ODI #10454734

90,000 miles · Mar 7, 2012
Engine And Engine CoolingExterior LightingStructure

LEFT FRONT HEADLAMP INOPERATIVE. REQUIRES $1200. IN REPAIRS. VEHICLE UNABLE TO BE DRIVEN AT NIGHT. THIS IS THE MOST RECENT ISSUE. SINCE BUYING THE VEHICLE NEW. WE HAVE HAD MAJOR ENGINE FAILURE. TRANSMISSION FAILURE. WATER LEAKS FROM MOON ROOF. WHICH EFFECTED THE EMERGENCY BRAKE MONITOR SYSTEM. RECALLED WASHER SYSTEM . …

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LEFT FRONT HEADLAMP INOPERATIVE. REQUIRES $1200. IN REPAIRS. VEHICLE UNABLE TO BE DRIVEN AT NIGHT. THIS IS THE MOST RECENT ISSUE. SINCE BUYING THE VEHICLE NEW. WE HAVE HAD MAJOR ENGINE FAILURE. TRANSMISSION FAILURE. WATER LEAKS FROM MOON ROOF. WHICH EFFECTED THE EMERGENCY BRAKE MONITOR SYSTEM. RECALLED WASHER SYSTEM . THE ISSUE WITH THE HEADLAMP IS A DEFECT IN DESIGN. THOUGH THERE IS A RECALL FOR NON HID. THE WIRING ON THE HID SYSTEMS IS HAVING THE SAME ISSUES. GM REFUSED TO REPAIR THE VEHICLE. EVEN THOUGH IT A KNOWN DEFECT. I AM A MASTER AUTOMOTIVE TECHNICIAN AND HAVE BEEN FOR 26 YEARS. I WILL PROVIDE EXPERT TESTIMONY ALONG WITH THE CAUSE OF DEFECT. THIS IS A SAFETY CONCERN FROM 2 ASPECTS FIRE AND SAFELY DRIVING THE VEHICLE. *TR

NHTSA ODI #10450679

Mileage unknown · Apr 8, 2011
Engine And Engine CoolingEquipmentPower Train

2007 GMC ACADIA. CONSUMER EXPRESSES DISCONTENT IN REGARDS TO SEVERAL REPAIRS AND MALFUNCTIONS WITH THE VEHICLE *TGW THE HEATER CORE LEAKED, THE CHECK ENGINE LIGHT ILLUMINATED DUE TO A FAULTY TUNING VALVE, THE AUXILIARY A/C EVAPORTOR WAS LEAKING AND HAD TO E REPLACED, THE WATER PUMP, ENGINE MOUNT, AND TORQUE CONVERTER ALL HAD TO…

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2007 GMC ACADIA. CONSUMER EXPRESSES DISCONTENT IN REGARDS TO SEVERAL REPAIRS AND MALFUNCTIONS WITH THE VEHICLE *TGW THE HEATER CORE LEAKED, THE CHECK ENGINE LIGHT ILLUMINATED DUE TO A FAULTY TUNING VALVE, THE AUXILIARY A/C EVAPORTOR WAS LEAKING AND HAD TO E REPLACED, THE WATER PUMP, ENGINE MOUNT, AND TORQUE CONVERTER ALL HAD TO BE REPLACED, AS WELL AS THE MASTER CYLINDER WHICH WAS LEAKING. ALSO, THE ABS LIGHT AND STABILTRAK LIGHTS ILLUMINATED.

NHTSA ODI #10395008

39,000 miles · Aug 2, 2010
Engine And Engine Cooling

TL* THE CONTACT OWNS A 2007 GMC ACADIA. THE CONTACT STATED AFTER REMOVING THE KEY FROM THE IGNITION, THE ENGINE CONTINUED TO RUN. THE CONTACT TOOK THE VEHICLE TO THE DEALER BUT WAS ADVISED THAT THE FAILURE COULD ONLY BE DUPLICATED IF THE FAILURE WAS CONSISTENT. THE CONTACT WAS CONCERNED THAT THE VEHICLE COULD BE STOLEN WITH AS …

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TL* THE CONTACT OWNS A 2007 GMC ACADIA. THE CONTACT STATED AFTER REMOVING THE KEY FROM THE IGNITION, THE ENGINE CONTINUED TO RUN. THE CONTACT TOOK THE VEHICLE TO THE DEALER BUT WAS ADVISED THAT THE FAILURE COULD ONLY BE DUPLICATED IF THE FAILURE WAS CONSISTENT. THE CONTACT WAS CONCERNED THAT THE VEHICLE COULD BE STOLEN WITH AS THE ENGINE CONTINUED TO RUN WHEN THE KEYS WERE REMOVED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 39,000.

NHTSA ODI #10346904

30,286 miles · Oct 25, 2008
Engine And Engine Cooling

CHECK ENGINE LIGHT / STABILITRAK WARNING LIGHT LEADING TO DISCOVERY THE ENGINE CYLINDER HEAD AND VALVES WERE DAMAGED AND NEEDED TO BE REPLACED. TOTAL REPAIR TOOK 33 DAYS. APPARENTLY THIS IS AN ONGOING PROBLEM WITH THIS GM ENGINE. NUMEROUS INTERNET SITES STATE IMPROPERLY MANUFACTURED CAMSHAFT COMPONENTS ARE THE POSSIBLE CAU…

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CHECK ENGINE LIGHT / STABILITRAK WARNING LIGHT LEADING TO DISCOVERY THE ENGINE CYLINDER HEAD AND VALVES WERE DAMAGED AND NEEDED TO BE REPLACED. TOTAL REPAIR TOOK 33 DAYS. APPARENTLY THIS IS AN ONGOING PROBLEM WITH THIS GM ENGINE. NUMEROUS INTERNET SITES STATE IMPROPERLY MANUFACTURED CAMSHAFT COMPONENTS ARE THE POSSIBLE CAUSE. MY CAMSHAFTS WERE NOT REPLACED, BUT I DO SUSPECT THEY WERE PROBABLY THE CAUSE BASED ON PRESENT INFORMATION AVAILABLE TO ME. *TR

NHTSA ODI #10246686

Official recalls

5

15V415000 · Structure:body:hatchback/liftgate

Jun 30, 2015

General Motors LLC (GM) is recalling certain model year 2008-2012 Buick Enclave vehicles manufactured January 3, 2007, to February 29, 2012, 2009-2012 Chevrolet Traverse vehicles manufactured July 6, 2008, to March 9, 2012, 2007-2012 GMC Acadia vehicles manufactured September 15, 2006, to February 29, 2012, and 2007-2010 Saturn Outlook vehicles manufactured August 17, 2006, to March 18, 2010. The affected vehicles, equipped with the power liftgate option, have gas struts that hold the power liftgate up when open. These struts may prematurely wear and the open liftgate may suddenly fall.

Consequence & remedy

Consequence: If the open liftgate unexpectedly falls, it may strike a person, increasing their risk of injury.

Remedy: GM will notify owners, and dealers will update the software for the power liftgate actuator motor control unit so that the motor will prevent the rapid closing of the lift gate, free of charge. The recall began on November 15, 2016. Owners may contact Buick customer service at 1-800-521-7300, Chevrolet customer service at 1-800-222-1020, GMC customer service at 1-800-462-8782, and Saturn customer service at 1-800-553-6000. GM's number for this recall is 15240.

10V240000 · Electrical System

Jun 4, 2010

GM IS RECALLING CERTAIN MODEL YEAR 2006-2009 BUICK, LUCERNE; CADILLAC DTS; HUMMER H2; MODEL YEAR 2008-2009 BUICK ENCLAVE; CADILLAC CTS; MODEL YEAR 2007-2009 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL; SATURN OUTLOOK; AND MODEL YEAR 2009 CHEVROLET TRAVERSE VEHICLES EQUIPPED WITH A HEATED WASHER FLUID SYSTEM (HWFS). A RECALL WAS IMPLEMENTED IN 2008 TO ADD A FUSE TO THE CONTROL CIRCUIT HARNESS TO ADDRESS THE POTENTIAL CONSEQUENCES OF A PRINTED CIRCUIT BOARD (PCB) ELECTRICAL SHORT. HOWEVER, THERE HAVE BEEN NEW REPORTS OF THERMAL INCIDENTS ON HWFS MODULES AFTER THIS IMPROVEMENT WAS INSTALLED. THESE INCIDENTS RESULTED FROM A NEW FAILURE MODE ATTRIBUTED TO THE DEVICE'S THERMAL PROTECTION FEATURE. THE SIGNIFICANCE VARIES FROM MINOR DISTORTION TO CONSIDERABLE MELTING OF THE PLASTIC AROUND THE HWFS FLUID CHAMBER.

Consequence & remedy

Consequence: IT IS POSSIBLE FOR THE HEATED WASHER MODULE TO IGNITE AND A FIRE MAY OCCUR.

Remedy: DEALERS WILL PERMANENTLY DISABLE AND REMOVE THE HEATED WASHER FLUID MODULE. AN UPDATED PAGE FOR THE OWNER MANUAL WILL BE PROVIDED AND INSERTED IN THE OWNER MANUAL TO DOCUMENT THAT THE FEATURE HAS BEEN PERMANENTLY DISABLED AND REMOVED FROM THE VEHICLE. THE SAFETY RECALL BEGAN ON JUNE 11, 2010. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, CADILLAC AT 1-866-982-2339, CHEVROLET AT 1-800-630-2438, SATURN AT 1-800-972-8876, GMC AT 1-866-996-9463 AND HUMMER AT 1-800-732-5493 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

08V441000 · Electrical System

Aug 28, 2008

GM IS RECALLING 857,735 MY 2006-2008 BUICK LUCERNE; CADILLAC DTS; HUMMER H2; MY 2007-2008 CADILLAC ESCALADE, ESCALADE ESV, ESCALADE EXT; CHEVROLET AVALANCHE, SILVERADO, SUBURBAN, TAHOE; GMC ACADIA, SIERRA, YUKON, YUKON XL, SATURN OUTLOOK; AND MY 2008 BUICK ENCLAVE VEHICLES EQUIPPED WITH A HEATED WIPER WASHER FLUID SYSTEM. A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WASHER FLUID HEATER MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE.

Consequence & remedy

Consequence: THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR, OR CAUSE SMOKE INCREASING THE RISK OF A FIRE.

Remedy: DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE FREE OF CHARGE. THE RECALL BEGAN ON SEPTEMBER 12, 2008. OWNERS MAY CONTACT BUICK AT 1-866-608-8080; CADILLAC AT 1-800-982-2339 OR HTTP://WWW.CADILLAC.COM; CHEVROLET AT 1-800-630-2438; SATURN AT 1-800-972-8876 OR HTTP://WWW.SATURN.COM, GMC AT 1-866-996-9436; OR HUMMER AT 1-800-732-5493; OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .

08V410000 · Visibility:windshield Wiper/washer:linkages

Aug 14, 2008

GM IS RECALLING 88,809 MY 2008 BUICK ENCLAVE, AND MY 2007-2008 GMC ACADIA AND SATURN OUTLOOK VEHICLES CURRENTLY OR PREVIOUSLY REGISTERED IN THE FOLLOWING STATES: ALASKA, COLORADO, CONNECTICUT, DELAWARE, IDAHO, ILLINOIS, INDIANA, IOWA, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MONTANA, NEBRASKA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, NORTH DAKOTA, OHIO, PENNSYLVANIA, RHODE ISLAND, SOUTH DAKOTA, UTAH, VERMONT, WEST VIRGINIA, WISCONSIN, WYOMING, AND THE DISTRICT OF COLUMBIA. IF A BUILDUP OF SNOW OR ICE ON THE WINDSHIELD OR ON THE WIPERS RESTRICTS THE MOVEMENT OF THE WIPER ARM, THE WINDSHIELD WIPER LINKAGE MAY BECOME DETACHED FROM THE MOTOR SHAFT AND THE WIPERS MAY BECOME INOPERATIVE.

Consequence & remedy

Consequence: IF THIS WERE TO OCCUR, DRIVER VISIBILITY COULD BE REDUCED, WHICH COULD RESULT IN A VEHICLE CRASH.

Remedy: DEALERS WILL INSTALL A NEW WIPER CRANK ARM, DRIVER'S SIDE LINK, AND A CRANK ARM NUT. THE RECALL BEGAN O OCTOBER 13, 2008. OWNERS MAY CONTACT BUICK AT 1-866-608-8080, GMC AT 1-866-996-9463, SATURN AT 1-800-972-8876, OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .

07V062000 · Air Bags:frontal:sensor/control MODULE-INACTIVE

Feb 21, 2007

ON CERTAIN VEHICLES, THE SENSING AND DIAGNOSTIC MODULE (SDM), WHICH CONTROLS THE FUNCTION OF FRONT AIR BAGS, MAY NOT OPERATE PROPERLY. AS A RESULT, THE FRONT AIR BAGS MAY FAIL TO DEPLOY IN A FRONTAL CRASH. ALSO, THE AIR BAG WARNING LAMP ON THE INSTRUMENT PANEL MAY FAIL TO PROVIDE WARNING THAT THE SYSTEM IS INOPERATIVE.

Consequence & remedy

Consequence: IN THE EVENT OF A CRASH, THIS CONDITION COULD INCREASE THE RISK OF INJURY TO OCCUPANTS IN THE FRONT SEAT.

Remedy: DEALERS WILL REPROGRAM THE SDM COMPUTER MODULE. THIS RECALL BEGAN ON FEBRUARY 22, 2007. OWNERS MAY CONTACT GMC AT 1-866-966-9463 OR SATURN AT 1-800-972-8876.

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

DP12003 · Loss Of Headlamp Illumination

Opened Jun 4, 2012 · Closed Jul 24, 2014

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

As of July 16, 2014, out of a population of 248,453 subject vehicles, NHTSA received 473 consumer complaints of inoperative head lamp. Many of these complaints indicated that the head lamp harness suffered damage from overheating. After reviewing the complaints, ODI found: -69% (328) alleged that a single head lamp was inoperative. -18% (86) alleged that both head lamps were inoperative but not at the same time. -9% (41) alleged that both head lamps were inoperative but the complaints did not indicate whether the failures had occurred at the same time. -4% (17) alleged that both head lamps were inoperative at the same time. -One additional complaint cited wire harness damage to both sides but did not specify an outage -No crashes or loss of vehicle control were reported. -Any alleged thermal damages were limited to melting of the head lamp harness and the head lamp housing. -A head lamp would intermittently fail to come on or flickers before becoming completely inoperative. For the seventeen complaints that alleged simultaneous failure of both head lamps while attempting to turn them on or while driving, the head lamp failures likely had occurred one at a time. The subject vehicle's head lamps are connected in a parallel circuit and each circuit is fused. Therefore, failure of one head lamp or its harness should not affect the other head lamp operation. Over the last 25 years, ODI has opened numerous defect investigations of the loss of headlamp illumination.Investigations that resulted in safety recalls involved simultaneous loss of illumination from both headlamps. NHTSA does not consider the loss of a single headlamp as presenting an unreasonable safety risk-such failures are readily detectable by the driver while allowing the vehicle to retain forward visibility and conspicuity from the remaining headlamp.There is typically enough time between the failure of the first headlamp and the second during which the vehicle operator can obtain the needed repairs. Based on the information currently available, NHTSA does not believe that the headlamp condition as alleged by the petitioner indicates the likelihood of a safety-related defect that would warrant a formal investigation.Therefore, in view of the need to allocate and prioritize NHTSA's limited resources to best accomplish the agency's safety mission, the petition is denied.Further specifics can be found in the Federal Register Notice ODI complaint ID numbers are referenced on the next page.

EA08010 · NON-CRASH Engine Compartment Fires

Opened Jun 12, 2008 · Closed Sep 8, 2008

Status: closed (inferred from source dates) · Electrical System; Electrical SYSTEM:12V/24V/48V Battery; Electrical System:wiring; Electrical System:wiring:front Underhood; Electrical System:wiring:fuses And Circuit Breakers; Engine And Engine Cooling; Engine And Engine Cooling:engine; Visibility:windshield Wiper/washer; Visibility:windshield Wiper/washer:switch/wiring

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Additional source detail variants (9)

Electrical SYSTEM:12V/24V/48V Battery

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Electrical System

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Electrical System:wiring:front Underhood

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Electrical System:wiring:fuses And Circuit Breakers

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Electrical System:wiring

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Engine And Engine Cooling:engine

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Engine And Engine Cooling

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Visibility:windshield Wiper/washer

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.

Visibility:windshield Wiper/washer:switch/wiring

IN A LETTER DATED AUGUST 27, 2008, GENERAL MOTORS CORP. (GM) NOTIFIED NHTSA THAT IT WILL CONDUCT A SAFETY RECALL (NHTSA RECALL NUMBER 08V-441) TO ADDRESS A SAFETY RELATEDDEFECT THAT CAN RESULT IN ENGINE COMPARTMENT FIRE IN APPROXIMATELY 850,000 VEHICLES EQUIPPED WITH A HEATED WINDSHIELD WASHER FLUID OPTION.THE SUBJECT VEHICLES OF THIS INVESTIGATION COMPRISE OVER THREE-QUARTERS OF THE RECALL POPULATION. ACCORDING TO GM, A SHORT CIRCUIT ON THE PRINTED CIRCUIT BOARD FOR THE WINDSHIELD WASHER FLUID HEATER MODULE MAY OVERHEAT THE CONTROL-CIRCUIT GROUND WIRE. THIS MAY CAUSE OTHER ELECTRICAL FEATURES TO MALFUNCTION, CREATE AN ODOR OR CAUSE SMOKE AND IN RARE CASES IT MAY CAUSE A FIRE.AS A REMEDY, GM DEALERS WILL INSTALL A WIRE HARNESS WITH AN IN-LINE FUSE. IN ADDITION TO THE SUBJECT VEHICLES, SEVERAL OTHER GM MODELS WITH THE HEATED WINDSHIELD WASHER FLUID OPTION ARE INCLUDED IN RECALL 08V-441: MY 2006-2008 BUICK LUCERNE (MANUFACTURED AUGUST 2005 THROUGH NOVEMBER 2007); MY 2008 BUICK ENCLAVE (MANUFACTURED FEBRUARY 2007 THROUGH APRIL 2007); MY 2006-2008 CADILLAC DTS (MANUFACTURED MAY 2007 THROUGH NOVEMBER 2007); MY 2007-2008 SATURN OUTLOOK (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007); AND MY 2007-2008 GMC ACADIA (MANUFACTURED AUGUST 2006 THROUGH APRIL 2007) VEHICLES.GM IS INSTRUCTING OWNERS TO TAKE THEIR VEHICLE TO A DEALER FOR SERVICE IF THEY EXPERIENCE SYMPTOMS OF WINDSHIELD WASHER HEATER MODULE SHORT CIRCUITS. GM'S RECALL RESOLVES THE SAFETY DEFECT CONCERNS PURSUED BY THIS INVESTIGATION.THIS ENGINEERING ANALYSIS IS CLOSED.