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2008 GMC Acadia

Owner reports · Recalls · Investigations

More warning signs than most Acadia years

Owner complaints for the 2008 GMC Acadia are substantially higher than the model-year median of 256.

About this comparison →

When problems were reported

Mileage at the reported incident

708 reports with mileage · 146 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 279 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 153 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 150 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

22 crash reports13 fire reports24 injury reports

Power Train complaints

279 reports
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42,315 miles · Oct 1, 2013
EnginePower Train

2008 GMC ACADIA SLT-2 WITH 42,300 MILES; NOT YET 6 YEARS OLD. "SERVICE STABILITY CONTROL" AND "SERVICE TRACTION CONTROL" WARNINGS RECEIVED PERIODICALLY. THIS WEEK, TRANSMISSION STARTED TO SHIFT UNEVENLY; NOT CORRECTLY UPSHIFTING/DOWNSHIFTING WHILE DRIVING AT 30MPH. CAR NOW ONLY OPERATES IN 1ST GEAR. NO HIGHER GEARS, NO REV…

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2008 GMC ACADIA SLT-2 WITH 42,300 MILES; NOT YET 6 YEARS OLD. "SERVICE STABILITY CONTROL" AND "SERVICE TRACTION CONTROL" WARNINGS RECEIVED PERIODICALLY. THIS WEEK, TRANSMISSION STARTED TO SHIFT UNEVENLY; NOT CORRECTLY UPSHIFTING/DOWNSHIFTING WHILE DRIVING AT 30MPH. CAR NOW ONLY OPERATES IN 1ST GEAR. NO HIGHER GEARS, NO REVERSE.....ENGINE JUST REVS. CAR HAS COMPLETE SERVICE REC NO LONGER SAFELY DRIVABLE. APPEARS TO BE PART OF THE KNOWN WAVEPLATE ISSUE. WHY NO RECALL WITH THE GREAT NUMBER OF SIMILAR ACADIAS WITH THE SAME PROBLEM OVER AND OVER? THANKS FOR YOUR ATTENTION. *TR

NHTSA ODI #10546459

77,400 miles · Sep 25, 2013
Power Train

WHILE DRIVING, THE VEHICLE SUDDENLY LOST POWER AND WOULD NOT ACCELERATE. THE VEHICLE COULD ONLY BE DRIVEN 20 MPH. WHEN THE VEHICLE WAS TAKEN TO THE DEALER, THE CUSTOMER SERVICE MANAGER IMMEDIATELY DIAGNOSED THE PROBLEM AND SAID HE HAD RECENLY SEEN SEVERAL GMC ACADIA'S WITH THE SAME ISSUE. HE STATED THE PROBLEM IS THE WAVE PLA…

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WHILE DRIVING, THE VEHICLE SUDDENLY LOST POWER AND WOULD NOT ACCELERATE. THE VEHICLE COULD ONLY BE DRIVEN 20 MPH. WHEN THE VEHICLE WAS TAKEN TO THE DEALER, THE CUSTOMER SERVICE MANAGER IMMEDIATELY DIAGNOSED THE PROBLEM AND SAID HE HAD RECENLY SEEN SEVERAL GMC ACADIA'S WITH THE SAME ISSUE. HE STATED THE PROBLEM IS THE WAVE PLATE INSIDE THE TRANSMISSION WHICH ARE FAULTY IN SEVERAL GENERATIONS OF GMC ACADIAS. HE FURTHER STATED THE WAVE PLATE COULD ONLY BE REPLACE WITH ANOTHER ONE THAT IS ALSO SUCCEPTABLE TO FAILURE. UPON REPAIR OF THE PROBLEM, THE DEALER CONFIRMED THE TRANSMISSION WAVE PLATE WAS CRACKED HOWEVER SAID THERE WAS NOTHING THEY COULD DO ABOUT IT. *JS

NHTSA ODI #10545376

63,000 miles · Sep 24, 2013
Power TrainVehicle Speed Control

VEHICLE HAS A DELAYED SHIFT INTO 3RD AND 5TH GEAR, WITH A VIBRATION FELT IN THOSE GEARS. FOUND CODES P0717 P0716 FOR INPUT SPEED SENSOR ON TRANSMISSION. IT IS BELIEVED THE VEHICLE HAS A BROKEN 35R WAVE PLATE AND NEED TO TARE DOWN TO INSPECT OR REPLACE TRANSMISSION AT ONLY 63,000 MILES. EXTREMELY COMMON PROBLEM ON THESE VEHICLES …

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VEHICLE HAS A DELAYED SHIFT INTO 3RD AND 5TH GEAR, WITH A VIBRATION FELT IN THOSE GEARS. FOUND CODES P0717 P0716 FOR INPUT SPEED SENSOR ON TRANSMISSION. IT IS BELIEVED THE VEHICLE HAS A BROKEN 35R WAVE PLATE AND NEED TO TARE DOWN TO INSPECT OR REPLACE TRANSMISSION AT ONLY 63,000 MILES. EXTREMELY COMMON PROBLEM ON THESE VEHICLES (PLEASE REFER TO GMC ACADIA FORUMS ONLINE EVERYWHERE FOR OTHER VICTIMS). *JS

NHTSA ODI #10545257

81,319 miles · Sep 23, 2013
Power Train

CHECK ENGINE LIGHT CAME ON. HAD ONSTAR DIAGNOSE IT AND IT CAME BACK AS TRANSMISSION CODES. THE TRANSMISSION SOLENOID IS CLOGGED UP, COULD BE FROM CONTAMINENENTS IN THE FLUID OR COULD BE MY CLUTCH WAVE PLATE IS COMING APART LIKE SO MANY OTHERS HAVE EXPERIENCED. OUT OF WARRANTY 5 MONTHS. CONTACTED GMC CUSTOMER CARE, THEY WERE …

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CHECK ENGINE LIGHT CAME ON. HAD ONSTAR DIAGNOSE IT AND IT CAME BACK AS TRANSMISSION CODES. THE TRANSMISSION SOLENOID IS CLOGGED UP, COULD BE FROM CONTAMINENENTS IN THE FLUID OR COULD BE MY CLUTCH WAVE PLATE IS COMING APART LIKE SO MANY OTHERS HAVE EXPERIENCED. OUT OF WARRANTY 5 MONTHS. CONTACTED GMC CUSTOMER CARE, THEY WERE NO HELP.

NHTSA ODI #10544936

57,401 miles · Sep 22, 2013
Power Train

WHILE ACCELERATING AT A LIGHT, THE TRANSMISSION STARTED TO JERK. WITHIN 5 MILES, COULD NOT DRIVE FASTER THAN 30 MPH. COULD NOT GET INTO REVERSE. APPEARS THAT THE TRANSMISSION IS TOTALLY SHOT. 57,000 MILES AND 5 YEARS 10 MONTHS.

NHTSA ODI #10544875

77,700 miles · Sep 17, 2013
Power TrainSteering

TL* THE CONTACT OWNS A 2008 GMC ACADIA. THE CONTACT STATED THAT THE STEERING WHEEL FAILED AND BECAME HARD TURN WHEN PARKING OR WHEN TURNING AT LOW SPEEDS. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER, WHO FLUSHED THE POWER STEERING LINES. THE FAILURE WAS NOT CORRECTED. THE VEHICLE WAS TAKEN BA…

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TL* THE CONTACT OWNS A 2008 GMC ACADIA. THE CONTACT STATED THAT THE STEERING WHEEL FAILED AND BECAME HARD TURN WHEN PARKING OR WHEN TURNING AT LOW SPEEDS. THE FAILURE WAS EXPERIENCED NUMEROUS TIMES. THE VEHICLE WAS TAKEN TO THE DEALER, WHO FLUSHED THE POWER STEERING LINES. THE FAILURE WAS NOT CORRECTED. THE VEHICLE WAS TAKEN BACK TO THE DEALER FOR FURTHER INSPECTION. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 77,700 AND THE CURRENT MILEAGE WAS 104,000. UPDATED 11/19/13*LJ THE CONSUMER STATED THAT THE WAVE PLATE AND TIMING CHAIN WERE BOTH REPLACED UNDER WARRANTY. THE STEERING GEAR BOX PUMP WAS NOT COVERED UNDER WARRANTY. UPDATED 12/2/2013 *JS

NHTSA ODI #10544008

48,500 miles · Sep 12, 2013
Power Train

THE TRANSMISSION FAILED CLIMBING A HILL WITH AN APPROXIMATE 10% INCLINE. MY WIFE WAS TRANSPORTING TWO YOUNG CHILDREN AT THE TIME AT HAD TO TURN HAZARDS ON WHILE THE VEHICLE CREPT UP A VERY HEAVILY TRAVELED ROADWAY (US HIGHWAY 31). THIS OCCURRED AFTER THE TRANSMISSION WAS REPAIRED TWO WEEKS EARLIER FOR THE SAME PROBLEM. AT THAT T…

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THE TRANSMISSION FAILED CLIMBING A HILL WITH AN APPROXIMATE 10% INCLINE. MY WIFE WAS TRANSPORTING TWO YOUNG CHILDREN AT THE TIME AT HAD TO TURN HAZARDS ON WHILE THE VEHICLE CREPT UP A VERY HEAVILY TRAVELED ROADWAY (US HIGHWAY 31). THIS OCCURRED AFTER THE TRANSMISSION WAS REPAIRED TWO WEEKS EARLIER FOR THE SAME PROBLEM. AT THAT TIME, I WAS INFORMED BY GMC THAT IT WAS THE INPUT SPEED SENSOR. TURNS OUT IT IS TRANSMISSION FAILURE, WHICH I HAVE SINCE LEARNED IS VERY COMMON WITH THIS MODEL. AFTER READING VAST ENTRIES OF MANY OTHER ACADIA USERS WITH THE SAME PROBLEM, I CAN'T HELP BUT THINK THAT THIS IS A DESIGN FLAW. I MEAN, HOW MANY TRANSMISSIONS FAIL AT 48,000 MILES. I'M JUST GLAD MY WIFE WASN'T DRIVING AT NIGHT, ON A LONG TRIP, OR ON THE INTERSTATE, WHICH WOULD HAVE LEFT MY CHILDREN AND HER IN A VERY VULNERABLE POSITION. FOR THE PRICE OF THIS VEHICLE, I WOULD EXPECT RELIABLE USAGE UP TO AT LEAST 100,000 MILES. IN MY OPINION, BECAUSE OF RELIABILITY ISSUES AND THE SHEAR VOLUME OF PEOPLE WITH THE SAME PROBLEM, GMC SHOULD RECALL THESE VEHICLES AND REPLACE THE TRANSMISSIONS WITH WHAT THEY ARE NOW INSTALLING ON THE NEWER MODELS. THE FACT THAT THEY HAVE IMPROVED THE TRANSMISSIONS ON NEWER MODELS PROVES THERE IS A FLAW WITH MY MODEL YEAR. WHY ELSE WOULD THEY CORRECT IT. THANKS FOR YOUR CONSIDERATION. *TR

NHTSA ODI #10543308

116,608 miles · Sep 6, 2013
Power Train

I'VE HAD MY GMC ACADIA IN FOR SERVICE ON THE TRANSMISSION 3 TIMES IN THE LAST 6 MONTHS: SPEED SENSOR, WAVE PLATE, NOW TORQUE CONVERTER. DEALERSHIP RESPONDS THEY ARE COMPLETELY INDEPENDENT, AND THAT THIS IS NOT AN ISSUE WITH THIS MODEL. HOWEVER, THE FAILURE OF THE TRANSMISSION IN THESE VEHICLES IS PROMINENT ON GMC ACADIA FORUM…

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I'VE HAD MY GMC ACADIA IN FOR SERVICE ON THE TRANSMISSION 3 TIMES IN THE LAST 6 MONTHS: SPEED SENSOR, WAVE PLATE, NOW TORQUE CONVERTER. DEALERSHIP RESPONDS THEY ARE COMPLETELY INDEPENDENT, AND THAT THIS IS NOT AN ISSUE WITH THIS MODEL. HOWEVER, THE FAILURE OF THE TRANSMISSION IN THESE VEHICLES IS PROMINENT ON GMC ACADIA FORUMS. WHY HAS GM NOT STEPPED UP TO OWN AND FIX THIS COMMON ISSUE?

NHTSA ODI #10542278

80,000 miles · Sep 4, 2013
Power Train

I WAS DRIVING AND IT JUST STOPPED SHIFTING/GOING ANYWHERE. THE ENGINE LIGHT CAME ON. THEN IT STARTED GOING AGAIN AND THEN STOPPED AGAIN. I TOOK IT TO THE SHOP, AND I WAS TOLD IT NEEDED A TOTAL TRANSMISSION OVERHAUL/REBUILD. A TRANSMISSION SHOULD LAST LONGER THAN 80,000 MILES. WE PAID GOOD MONEY FOR THIS VEHICLE AND I WOULD EXPEC…

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I WAS DRIVING AND IT JUST STOPPED SHIFTING/GOING ANYWHERE. THE ENGINE LIGHT CAME ON. THEN IT STARTED GOING AGAIN AND THEN STOPPED AGAIN. I TOOK IT TO THE SHOP, AND I WAS TOLD IT NEEDED A TOTAL TRANSMISSION OVERHAUL/REBUILD. A TRANSMISSION SHOULD LAST LONGER THAN 80,000 MILES. WE PAID GOOD MONEY FOR THIS VEHICLE AND I WOULD EXPECT BETTER PERFORMANCE. GM NEEDS TO STAND BEHIND THEIR VEHICLES.

NHTSA ODI #10541879

75,000 miles · Sep 1, 2013
Power Train

TRAMISSION IS RUNNING HOT (SENDS MESSAGE TO IDLE ENGINE) THEN CHECK ENGINE LIGHT COMES ON AND TEMP FLUCTUATES UP AND DOWN. THEN CAR WILL NOT SHIFT INTO GEAR IT'S LIKE IT'S IN NEUTRAL. ABOUT 50 MILES LATER IT STARTS ALL OVER. *JS

NHTSA ODI #10538293

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.

14V118000 · Air Bags:side/window

Mar 17, 2014

General Motors LLC (GM) is recalling certain model year 2008-2013 Buick Enclave and GMC Acadia and 2009-2013 Chevrolet Traverse and 2008-2010 Saturn Outlook vehicles. In the affected vehicles, increased resistance in the driver and passenger seat mounted side impact air bag (SIAB) wiring harnesses may result in the SIAB and seat belt pretensioners not deploying in the event of a crash.

Consequence & remedy

Consequence: Failure of the side impact air bags and seat belt pretensioners to deploy in a crash increase the risk of injury to the driver and front seat occupant.

Remedy: GM will notify owners, and dealers will replace the affected harness connections with soldered connections, free of charge. The recall began on June 16, 2014. Buick owners may contact the owner center at 1-800-521-7300, Chevrolet owners at 1-866-694-6546, Saturn at 1-800-553-6000, and GMC owners at 1-866-996-9463. GM's number for this recall is 14030. Note: Vehicles repaired as part of Customer Satisfaction Campaign 10085 and special coverage 10335 have already had the subject condition repaired and therefore are not included in the safety recall.

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> .

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.