NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
141 reports96,000 miles · Jul 12, 2010
Visibility
I WAS UNAWARE OF THE RECALL 08V456000 UNTIL THE WINDSHIELD WIPERS ON MY HUMMER H2 BEGAN UNTIL THE FRONT WINDSHIELD WIPERS STARTED TO WORK INTERMITTENTLY AND THEN BECAME INOPERATIVE. GM ISSUED A SECOND RECALL FOR THE REPLACEMENT OF THE ENTIRE MOTOR, BUT SAID MY VIN FELL OUTSIDE OF THE RECALL POINTS. I AM HAVING A VERY DIFFI…
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I WAS UNAWARE OF THE RECALL 08V456000 UNTIL THE WINDSHIELD WIPERS ON MY HUMMER H2 BEGAN UNTIL THE FRONT WINDSHIELD WIPERS STARTED TO WORK INTERMITTENTLY AND THEN BECAME INOPERATIVE. GM ISSUED A SECOND RECALL FOR THE REPLACEMENT OF THE ENTIRE MOTOR, BUT SAID MY VIN FELL OUTSIDE OF THE RECALL POINTS. I AM HAVING A VERY DIFFICULT TIME FINDING A REPLACEMENT MOTOR AT A PRICE I CAN AFFORD. GM SAYS IT IS JUST MY PROBLEM. I HAVE A YOUNG CHILD AND AM UNABLE TO USE MY VEHICLE AS I NEED TO BECAUSE OF CONCERN FOR HIS SAFETY. GM IS RECALLING 13,358 MY 2003 HUMMER H2 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH WATER CAN ENTER THE WINDSHIELD WIPER MOTOR MODULE. IF A SUFFICIENT AMOUNT OF WATER ENTERS THE MODULE, OVER TIME, THE FRONT WINDSHIELD WIPERS MAY WORK INTERMITTENTLY OR THEY MAY BECOME INOPERATIVE CONSEQUENCE IF THIS WERE TO OCCUR, DRIVER VISIBILITY COULD BE REDUCED, WHICH COULD RESULT IN A VEHICLE CRASH. REMEDY DEALERS WILL INSPECT THE WINDSHIELD WIPER MODULE COVER, AND REPLACE THE WINDSHIELD WIPER MODULE COVER FREE OF CHARGE. *TR
NHTSA ODI #10342674
60,000 miles · Jun 24, 2010
Visibility
TL* THE CONTACT OWNS A 2003 HUMMER H2. THE CONTACT STATED THE WINDSHIELD WIPERS WERE ACTIVATED YET SHE WAS UNABLE TO DEACTIVATE THEM. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR SHOP WHERE THEY WERE UNSUCCESSFUL IN ATTEMPTING TO DEACTIVATE THE WIPERS. THE VEHICLE WAS THEN TAKEN TO THE DEALER WHERE THE WIPER MODULE WAS REPLACED BUT T…
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TL* THE CONTACT OWNS A 2003 HUMMER H2. THE CONTACT STATED THE WINDSHIELD WIPERS WERE ACTIVATED YET SHE WAS UNABLE TO DEACTIVATE THEM. THE VEHICLE WAS TAKEN TO A LOCAL REPAIR SHOP WHERE THEY WERE UNSUCCESSFUL IN ATTEMPTING TO DEACTIVATE THE WIPERS. THE VEHICLE WAS THEN TAKEN TO THE DEALER WHERE THE WIPER MODULE WAS REPLACED BUT TO NO AVAIL. THE CONTACT WENT BACK TO THE REPAIR FACILITY WHERE THEY DIAGNOSED THE FAILURE WITHIN THE MULTI-FUNCTION SWITCH DUE TO EXCESSIVE MOISTURE. THE CONTACT INQUIRED WITH THE MANUFACTURER ABOUT AN UNKNOWN RECALL HOWEVER, SHE WAS UNABLE TO CONFIRM IF HER VIN WAS INCLUDED IN THE RECALL. THE VIN INFORMATION WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 60,000 AND THE CURRENT MILEAGE WAS 63,000.
NHTSA ODI #10339874
58,000 miles · Jun 8, 2010
Visibility
TL* THE CONTACT OWNS A 2003 HUMMER H2. THE CONTACT STATED THE WINDSHIELD WIPERS REMAINED ACTIVATED. THE FUSE WAS PULLED AND THE CONTACT STATED THE WIPERS WOULD ONLY OPERATE ON HIGH, WHEN THEY WOULD ENGAGE. THE VEHICLE WAS NOT INSPECTED BY THE DEALER. THE FAILURE MILEAGE WAS 58,000 AND THE CURRENT MILEAGE 60,000.
NHTSA ODI #10335271
28,071 miles · Apr 8, 2010
Service Brakes, HydraulicStructure
TL* THE CONTACT OWNS A 2003 HUMMER H2. WHILE BARELY MOVING AT LESS THAN 1 MPH, THE CONTACT EXPERIENCED A FAILURE IN THE BRAKING SYSTEM DUE TO THE RUSTED BRAKE LINES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE HOSES AND CALIPERS WERE REPLACED. THE FAILURE MILEAGE WAS 28,071. THE CURRENT MILEAGE WAS 29,000. UPDATED …
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TL* THE CONTACT OWNS A 2003 HUMMER H2. WHILE BARELY MOVING AT LESS THAN 1 MPH, THE CONTACT EXPERIENCED A FAILURE IN THE BRAKING SYSTEM DUE TO THE RUSTED BRAKE LINES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE HOSES AND CALIPERS WERE REPLACED. THE FAILURE MILEAGE WAS 28,071. THE CURRENT MILEAGE WAS 29,000. UPDATED 05/25/10*BF THE CONSUMER STATED THE ENTIRE UNDERCARRIAGE HAS RUSTED. UPDATED 05/28/10
NHTSA ODI #10324474
139,000 miles · Apr 6, 2010
Visibility
WINDSHIELD MOTOR BEGAN RUNNING ON ITS OWN. WIPER FLUID BEGAN SQUIRTING ON ITS OWN. WOULD NOT RESPOND TO CONTROL. RECALL NOTICE DOCUMENT ID # 1197628 STATES THE RECALL IS TO REPLACE A COVER OVER THE MOTOR TO PREVENT IT FROM FAILING....... WHEN I TOOK MY TRUCK TO HAVE THE RECALL PERFORMED THEY CHANGED THE COVER? LEAVING THE …
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WINDSHIELD MOTOR BEGAN RUNNING ON ITS OWN. WIPER FLUID BEGAN SQUIRTING ON ITS OWN. WOULD NOT RESPOND TO CONTROL. RECALL NOTICE DOCUMENT ID # 1197628 STATES THE RECALL IS TO REPLACE A COVER OVER THE MOTOR TO PREVENT IT FROM FAILING....... WHEN I TOOK MY TRUCK TO HAVE THE RECALL PERFORMED THEY CHANGED THE COVER? LEAVING THE MOTOR INOPERABLE. I AM SURE THIS WAS NOT THE INTENTION OF THE RECALL. *TR
NHTSA ODI #10324059
86,500 miles · Jan 29, 2010
Visibility
I HAVE A 2003 HUMMER H2. I AM THE ORIGINAL OWNER. IN 2005 THE WINDSHIELD WIPER/WASHER MODULE FAILED DURING HEAVY RAINS. THE DEALER REPLACED IT UNDER WARRANTY. ON JANUARY 21, 2010, DURING HEAVY RAINS, IT FAILED AGAIN. I LOOKED UP THE MODULE ON THE INTERNET TO FIND OUT THAT IN 2008, 2003 HUMMERS WERE RECALLED FOR THIS VERY RE…
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I HAVE A 2003 HUMMER H2. I AM THE ORIGINAL OWNER. IN 2005 THE WINDSHIELD WIPER/WASHER MODULE FAILED DURING HEAVY RAINS. THE DEALER REPLACED IT UNDER WARRANTY. ON JANUARY 21, 2010, DURING HEAVY RAINS, IT FAILED AGAIN. I LOOKED UP THE MODULE ON THE INTERNET TO FIND OUT THAT IN 2008, 2003 HUMMERS WERE RECALLED FOR THIS VERY REASON. UNFORTUNATELY, MY VIN NUMBER WAS NOT WITHIN THOSE RECALLED. I SAW POSTS REGARDING THE FAILURE OF THIS MODULE ON MANY OTHER YEARS. I CONTACTED GMC, AND THEY TOLD ME THAT THEY WOULD NOT REPLACE THE MODULE BECAUSE IT WAS NOT ON THE RECALL LIST. THEY ALSO TOLD ME THAT THEY ONLY RECALL MODELS WHEN THE NHTSA FORCES THEM TO, AND THEY DO NOT VOLUNTEER ANY RECALL. THIS IS RIDICULOUS AND THEY SHOULD BE HELD RESPONSIBLE FOR THIS OBSCURE UNIT FAILING. NO OTHER CAR IN THE WORLD HAS HAD THIS PROBLEM, ONLY HUMMER. *TR
NHTSA ODI #10303109
40,000 miles · Jan 28, 2010
Visibility
TL*THE CONTACT OWNS A 2003 HUMMER H2. WHEN THE CONTACT ATTEMPTED TO USE THE WINDSHIELD WIPERS SHE NOTICED THAT OCCASIONALLY THEY WOULD NOT FUNCTION. THE CONTACT HAS TO TURN THE WINDSHIELD WIPERS ON AND OFF SEVERAL TIMES IN ORDER FOR THE WIPERS TO WORK PROPERLY. THE REAR WINDSHIELD WIPERS ALSO FAILED INTERMITTENTLY. THE DEALER IN…
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TL*THE CONTACT OWNS A 2003 HUMMER H2. WHEN THE CONTACT ATTEMPTED TO USE THE WINDSHIELD WIPERS SHE NOTICED THAT OCCASIONALLY THEY WOULD NOT FUNCTION. THE CONTACT HAS TO TURN THE WINDSHIELD WIPERS ON AND OFF SEVERAL TIMES IN ORDER FOR THE WIPERS TO WORK PROPERLY. THE REAR WINDSHIELD WIPERS ALSO FAILED INTERMITTENTLY. THE DEALER INFORMED THE CONTACT THAT THE WINDSHIELD WIPER MOTOR NEEDED TO BE REPLACED. THE CURRENT AND FAILURE MILEAGES WERE 40000.
NHTSA ODI #10303034
70,000 miles · Dec 9, 2009
Visibility
I OWN A 2003 HUMMER H2, THAT HAS THE SAME ISSUES WITH THE WIPERS AS THAT OF THE RECALL. I AM BEING TOLD THAT MY VIN NUMBER DOES NOT FALL INTO THE EFFECTED UNITS AND THAT I AM OUT OF LUCK. MY SYSTEM ALSO RELEASES THE WIPER FLUID NON STOP. *TR
NHTSA ODI #10295035
80,342 miles · Nov 10, 2009
Suspension
I WAS TAKING A TURN ON AN ON RAMP TO THE INTERSTATE AND MY WHEEL FELL OFF. I DON'T KNOW HOW OR WHY BUT MY TIRE CAME OFF THE VEHICLE. *TR
NHTSA ODI #10291760
38,570 miles · Aug 23, 2009
SteeringCrash
ON APRIL 22, 2008 MY SON WAS DRIVING MY H2 AND WAS TRYING TO TURN THE STEERING WHEEL TO THE LEFT TO CHANGE LANES QUICKLY DUE TO A CAR MAKING A RIGHT HAND TURN IN FRONT OF HIM. WHEN HE TURNED THE STEERING TO THE LEFT THE RIGHT FRONT WHEEL FELL OFF AND CAUSED HIM TO SLIDE INTO THE CAR MAKING THE RIGHT TURN. I AM THANKFUL IT HAPP…
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ON APRIL 22, 2008 MY SON WAS DRIVING MY H2 AND WAS TRYING TO TURN THE STEERING WHEEL TO THE LEFT TO CHANGE LANES QUICKLY DUE TO A CAR MAKING A RIGHT HAND TURN IN FRONT OF HIM. WHEN HE TURNED THE STEERING TO THE LEFT THE RIGHT FRONT WHEEL FELL OFF AND CAUSED HIM TO SLIDE INTO THE CAR MAKING THE RIGHT TURN. I AM THANKFUL IT HAPPENED WHEN HE WAS CHANGING LANES GOING ONLY 10-15 MILES PER HOUR INSTEAD OF IT HAPPENING WHILE CHANGING LANES ON THE FREEWAY DOING 65 TO 70 MILES PER HOUR. WE WROTE TO GMC AS WELL AS OUR WARRANTY PEOPLE AND MY INSURANCE, MERCURY, AND THEY ALL SAID IT WAS NOT A MALFUNCTION IN WAS MY SONS FAULT. WE HAD TO PAY OUT OVER $1800 IN RENTAL CAR FEES AND THEN WHEN WE FOUND OUT WE WERE GOING TO HAVE TO PAY AND CLAIM IT ON OUR INSURANCE WE DID WITHOUT A CAR FOR OVER 3 MONTHS WHILE THE H2 WAS BEING REPAIRED. WE WERE OUT $2573 IN REPAIRS TO REPLACE THE KNUCKLE AND OTHER STEERING PARTS VIA MARVIN K. BROWN AUTO CENTER. WE FINALLY GOT IT BACK AND NOW ONLY A YEAR LATER IT IS SHOWING SIGNS OF THE SAME THING HAPPENING AGAIN. IT HAS A MIND OF ITS OWN WHEN IT WANTS TO HAVE POWER STEERING OR NOT, IT ALSO TURNS TO THE LEFT OR RIGHT WHEN THE BRAKE IS APPLIED. I AM VERY AFRAID THAT I OR SOMEONE ELSE DRIVING MY VEHICLE IS GOING TO GET SERIOUSLY HURT IF THIS HAPPENS AGAIN. I HAVE NO CHOICE BUT TO DRIVE THIS VEHICLE DUE TO THESE ECONOMIC TIMES I CAN'T AFFORD ANOTHER VEHICLE. *TR
NHTSA ODI #10281458
Official recalls
4Sep 9, 2008
GM IS RECALLING 13,358 MY 2003 HUMMER H2 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH WATER CAN ENTER THE WINDSHIELD WIPER MOTOR MODULE. IF A SUFFICIENT AMOUNT OF WATER ENTERS THE MODULE, OVER TIME, THE FRONT WINDSHIELD WIPERS MAY WORK INTERMITTENTLY OR THEY 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 INSPECT THE WINDSHIELD WIPER MODULE COVER, AND REPLACE THE WINDSHIELD WIPER MODULE COVER FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 7, 2008. OWNERS MAY CONTACT HUMMER AT 1-800-732-5493 OR THROUGH THEIR WEBSITE AT <A HREF=HTTP://WWW.GMOWNERCENTER.COM>HTTP://WWW.GMOWNERCENTER.COM</A> .
Feb 4, 2004
CERTAIN SPORT UTILITY VEHICLES, PICKUP TRUCKS, AND PASSENGER VANS FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 135, ?PASSENGER CAR BRAKE SYSTEMS.? SOME OF THESE VEHICLES WERE PRODUCED WITH AN OUT-OF-SPECIFICATION BRAKE HYDRO-BOOST HOUSING RELIEF VALVE BORE.
Consequence & remedy
Consequence: CONSEQUENTLY, THE VALVE O-RING SEAL MAY FRACTURE. STEERING EFFORTS MAY BE SLIGHTLY INCREASED WHILE BRAKING OR PARKING. UNDER CERTAIN DRIVING CONDITIONS, A FRACTURED SEAL MAY REQUIRE A SLIGHT INCREASE IN THE APPLIED BRAKE PEDAL EFFORT TO ACHIEVE THE SAME VEHICLE DECELERATION RATE AS PRIOR TO THE SEAT FRACTURE.
Remedy: DEALERS ARE TO REPLACE THE HYDRO-BOOST RELIEF VALVE. THE RECALL BEGAN ON JUNE 18, 2004. OWNERS SHOULD CONTACT CADILLAC AT 1-866-982-2339; CHEVROLET AT 1-800-630-2438; GMC AT 1-866-996-9463; OR HUMMER AT 1-866-486-6376.
Mar 6, 2003
CERTAIN SPORT UTILITY VEHICLES FAIL TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 114, "THEFT PROTECTION." THESE VEHICLES ARE EQUIPPED WITH A MECHANICAL OVERRIDE THAT COULD ALLOW THE IGNITION KEY TO BE REMOVED WITH THE SHIFT LEVER IN A POSITION OTHER THAN PARK. IN ADDITION, THESE VEHICLES HAVE AN OVERRIDE THAT CAN ALLOW THE TRANSMISSION TO BE SHIFTED OUT OF PARK WITH THE IGNITION IN THE OFF POSITION.
Consequence & remedy
Consequence: THESE OVERRIDES ARE NOT PERMITTED UNLESS THE VEHICLE HAS A LOCKING STEERING COLUMN.
Remedy: DEALERS WILL ELIMINATE THESE CONDITIONS BY DISABLING THE OVERRIDES. OWNER NOTIFICATION BEGAN ON MAY 29, 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 CHEVROLET AT 1-800-222-1020, GMC AT 1-800-462-8782, OLDSMOBILE AT 1-800-442-6537, OR HUMMER AT 1-866-486-6376.
Oct 29, 2002
CERTAIN SPORT UTILITY AND PASSENGER VEHICLES EXHIBIT A CONDITION IN WHICH THE WINDSHIELD WIPER MOTOR COULD FAIL DURING USE BECAUSE OF IMPROPER MANUFACTURE.
Consequence & remedy
Consequence: IF THIS WERE TO OCCUR IN SEVERE WEATHER, DRIVER VISIBILITY COULD BE REDUCED, WHICH COULD RESULT IN A VEHICLE CRASH.
Remedy: DEALERS WILL INSPECT AND, IF NECESSARY, REPLACE THE WIPER MOTOR ASSEMBLY. OWNER NOTIFICATION BEGAN NOVEMBER 6, 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 SATURN AT 1-800-553-6000, PROMPT #3 OR HUMMER AT 1-866-486-6376.
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
3PE08042 · Windshield Wiper Motor Module Failure
Opened Jul 16, 2008 · Closed Oct 15, 2008
Status: closed (inferred from source dates) · Visibility:windshield Wiper/washer:motor
THIS INVESTIGATION DISCLOSED THAT WATER INTRUSION INTO THE WIPER MOTOR MODULE OF THE SUBJECT VEHICLES MAY LEAD TO INTERMITTENT OPERATION OR SUBSEQUENT TOTAL SYSTEM FAILURE.ANALYSIS OF DATA DISCLOSED THAT THE SUBJECT VEHICLES BUILT BETWEEN FEBRUARY 2003 AND MAY 2003 EXHIBITED HIGH WARRANTY CLAIM RATES.THE MANUFACTURED NOTIFIED NHTSA BY LETTER DATED SEPTEMBER 8, 2008, THAT A SAFETY RECALL PROGRAM HAS BEEN INITIATED FOR THE 13,358 VEHICLES BUILT DURING THIS TIME PERIOD.NHTSA HAS ASSIGNED NO. 08V-456 TO THIS SAFETY RECALL CAMPAIGN.CORRECTIVE ACTION WILL CONSIST OF REPLACING THE WIPER MODULE COVER, WHERE EVIDENCE OF WATER INTRUSION EXISTS.TO CORRESPOND WITH PARTS AVAILABILITY, THE DEALER BULLETIN AND OWNER NOTIFICATION LETTER ARE SCHEDULED FOR ISSUANCE IN NOVEMBER 2008.
EA05017 · Hummer H2 Steering Knuckle Failures
Opened Oct 28, 2005 · Closed Apr 30, 2007
Status: closed (inferred from source dates) · Suspension:front:control Arm:lower Ball Joint
ODI UPGRADED THIS INVESTIGATION AT THE CONCLUSION OF PE04-080.THE ALLEGED DEFECT INVOLVES THE FAILURE OF THE STEERING KNUCKLE AT THE LOWER BALL JOINT BOSS, RESULTING IN A SEPARATION OF THE LOWER BALL JOINT FROM THE KNUCKLE.A LOWER BALL JOINT SEPARATION COULD RESULT IN A LOSS OF STEERING AND/OR A DISABLED VEHICLE. IT APPEARS THAT THE FRACTURES OF H2 STEERING KNUCKLES CAN BE ATTRIBUTED TO WHEEL/TIRE COLLISION FORCES BEING TRANSFERRED DIRECTLY TO THE STEERING KNUCKLE.THE ORIGINAL KNUCKLE DESIGN APPEARS TO BE SUFFICIENT FOR THE H2 APPLICATION.EVIDENCE FROM INSPECTED VEHICLES, PHOTOGRAPHS, POLICE REPORTS AND EDR DATA INDICATES COLLISION IMPACT EVENTS PLACED STRESS ON THE STEERING KNUCKLE CAUSING IT TO FRACTURE.FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS WITH REGARD TO THE SUBJECT COMPONENT.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION ON THIS ISSUE IF WARRANTED.
PE04080 · Steering Knuckle Fracture
Opened Dec 2, 2004 · Closed Oct 28, 2005
Status: closed (inferred from source dates) · Steering:linkages:tie Rod Assembly; Suspension:front; Suspension:front:control Arm:lower Ball Joint
DURING THE PE, ODI INVESTIGATED THE HUMMER H2 FOR FRACTURES WHICH WERE OCCURRING AT THE FRONT STEERING KNUCKLE LOWER BOSS.WHEN THE KNUCKLE LOWER BOSS FRACTURES, THE LOWER BALL JOINT STUD IS RELEASED AND THE ENTIRE KNUCKLE AND WHEEL/TIRE ASSEMBLY SEPARATES FROM THE VEHICLE.ODI IS UPGRADING THIS INVESTIGATION TO GAIN A FULL TECHNICAL UNDERSTANDING OF THE FACTORS WHICH CONTRIBUTED TO THESE FAILURES.
Additional source detail variants (3)
Steering:linkages:tie Rod Assembly
DURING THE PE, ODI INVESTIGATED THE HUMMER H2 FOR FRACTURES WHICH WERE OCCURRING AT THE FRONT STEERING KNUCKLE LOWER BOSS.WHEN THE KNUCKLE LOWER BOSS FRACTURES, THE LOWER BALL JOINT STUD IS RELEASED AND THE ENTIRE KNUCKLE AND WHEEL/TIRE ASSEMBLY SEPARATES FROM THE VEHICLE.ODI IS UPGRADING THIS INVESTIGATION TO GAIN A FULL TECHNICAL UNDERSTANDING OF THE FACTORS WHICH CONTRIBUTED TO THESE FAILURES.
Suspension:front:control Arm:lower Ball Joint
DURING THE PE, ODI INVESTIGATED THE HUMMER H2 FOR FRACTURES WHICH WERE OCCURRING AT THE FRONT STEERING KNUCKLE LOWER BOSS.WHEN THE KNUCKLE LOWER BOSS FRACTURES, THE LOWER BALL JOINT STUD IS RELEASED AND THE ENTIRE KNUCKLE AND WHEEL/TIRE ASSEMBLY SEPARATES FROM THE VEHICLE.ODI IS UPGRADING THIS INVESTIGATION TO GAIN A FULL TECHNICAL UNDERSTANDING OF THE FACTORS WHICH CONTRIBUTED TO THESE FAILURES.
Suspension:front
DURING THE PE, ODI INVESTIGATED THE HUMMER H2 FOR FRACTURES WHICH WERE OCCURRING AT THE FRONT STEERING KNUCKLE LOWER BOSS.WHEN THE KNUCKLE LOWER BOSS FRACTURES, THE LOWER BALL JOINT STUD IS RELEASED AND THE ENTIRE KNUCKLE AND WHEEL/TIRE ASSEMBLY SEPARATES FROM THE VEHICLE.ODI IS UPGRADING THIS INVESTIGATION TO GAIN A FULL TECHNICAL UNDERSTANDING OF THE FACTORS WHICH CONTRIBUTED TO THESE FAILURES.