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2003 Hummer H2

Owner reports · Recalls · Investigations

When problems were reported

Mileage at the reported incident

115 reports with mileage · 26 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.

  • Visibility. Review the 45 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Electrical System. Review the 24 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Steering. Review the 17 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 reports4 fire reports9 injury reports

Steering complaints

17 reports
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97,000 miles · Feb 16, 2015
Electrical SystemSeatsSteeringFire

I WENT TO CRANK UP MY HUMMER TO WARM IT UP DUE TO THE VERY COLD WEATHER ONCE I CRANKED THE HUMMER I IMMEDIATELY SMELLED A VERY STRONG BURNING ODOR. IT BEGIN TO SMOKE AND MY HUSBAND YELLED IT YOUR TRUCK AND I LOOKED AND SAW THE SMOKE GETTING WORSE AND THICKER. I UNHOOKED MY INFANT SON'S CAR SEAT BELT AND TOOK HIM OUT OF THE VEHI…

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I WENT TO CRANK UP MY HUMMER TO WARM IT UP DUE TO THE VERY COLD WEATHER ONCE I CRANKED THE HUMMER I IMMEDIATELY SMELLED A VERY STRONG BURNING ODOR. IT BEGIN TO SMOKE AND MY HUSBAND YELLED IT YOUR TRUCK AND I LOOKED AND SAW THE SMOKE GETTING WORSE AND THICKER. I UNHOOKED MY INFANT SON'S CAR SEAT BELT AND TOOK HIM OUT OF THE VEHICLE. I RAN TO THE BUILDING WE WERE LEAVING TO CALL 911 BECAUSE OF THE SMOKE WHILE ON THE PHONE WITH THE 911 DISPATCHER I SAW THE FIRE START INSIDE THE TRUCK ON THE STEERING WHEEL AND DASHBOARD IT THEN IT IMMEDIATELY SPREAD AND BURNED THE ENTIRE INSIDE OF THE TRUCK WHERE IT IS NOT RECOGNIZABLE. THE FIRE DEPARTMENT CAME AND SPRAYED WATER ON IT TO PUT OUT THE FIRE THERE WERE BLUE AND RED SPARKS SHOOTING OUT OF THE TRUCK. THE SPARKS AND FIRE STARTED IN THE STEERING WHEEL AREA WHICH SHOWED THERE WAS AN ELECTRICAL ISSUE THAT CAUSED THIS FIRE. I CHECKED OTHER RECALLS AND NOTICED THAT THE ISSUE I SPEAK OF WAS RECALLED INSIDE OF THE 2006 H2 HUMMERS. *TR

NHTSA ODI #10683658

165,000 miles · Feb 12, 2015
SteeringWheelsCrash

TL* THE CONTACT OWNS A 2003 HUMMER H2. WHILE DRIVING APPROXIMATELY 35 MPH, THE STEERING FAILED, THE FRONT PASSENGER WHEEL DETACHED FROM THE VEHICLE, THE PASSENGER SIDE FRONT END DROPPED, AND THE VEHICLE SLID INTO A PARKED TRUCK. THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO INJURIES AND A POLICE REPORT WAS FILED. THE VEHICLE WAS …

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TL* THE CONTACT OWNS A 2003 HUMMER H2. WHILE DRIVING APPROXIMATELY 35 MPH, THE STEERING FAILED, THE FRONT PASSENGER WHEEL DETACHED FROM THE VEHICLE, THE PASSENGER SIDE FRONT END DROPPED, AND THE VEHICLE SLID INTO A PARKED TRUCK. THE AIR BAGS FAILED TO DEPLOY. THERE WERE NO INJURIES AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED. NHTSA CAMPAIGN NUMBER: 06E010000 (STEERING) WAS RELATED TO THE FAILURE. THE VIN WAS NOT AVAILABLE. THE APPROXIMATE FAILURE MILEAGE WAS 165,000.

NHTSA ODI #10683011

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

105,000 miles · Nov 11, 2008
Steering

THE STEERING ON MY 2003 HUMMER H2 STEERING IS HORRIBLE AND SEEMS TO BE WORSE WHEN THE BRAKE IS APPLIED. I ALSO HAVE NOTICED THAT I HAVE WAY TOO MUCH STEERING AND IT TENDS CAUSE ME TO OVER CORRECT AND GO INTO THE DITCH OR OFF THE ROAD. AND WHEN I AM GOING DOWN A HIGHWAY THAT IS VERY DANGEROUS (WHICH I HAVE TO TRAVEL TO LEAVE MY H…

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THE STEERING ON MY 2003 HUMMER H2 STEERING IS HORRIBLE AND SEEMS TO BE WORSE WHEN THE BRAKE IS APPLIED. I ALSO HAVE NOTICED THAT I HAVE WAY TOO MUCH STEERING AND IT TENDS CAUSE ME TO OVER CORRECT AND GO INTO THE DITCH OR OFF THE ROAD. AND WHEN I AM GOING DOWN A HIGHWAY THAT IS VERY DANGEROUS (WHICH I HAVE TO TRAVEL TO LEAVE MY HOUSE) I CAN BE DRIVING IN A STRAIGHT LINE AND IT WILL JUST VEER OFF INTO ANOTHER LANE WITH THE STEERING WHEEL STRAIGHT AND THIS IS NOT A BALANCE OR ALIGNMENT ISSUE WHATSOEVER BECAUSE THIS HAS BEEN CHECKED. *TR

NHTSA ODI #10248462

52,000 miles · Dec 18, 2007
Steering

TL*THE CONTACT OWNS A 2003 HUMMER H2. WHILE DRIVING 1-5 MPH, THE POWER STEERING MALFUNCTIONED INTERMITTENTLY. WHEN ATTEMPTING TO PARK, THE STEERING WHEEL WAS DIFFICULT TO TURN. THE VEHICLE WAS NOT INSPECTED BY A DEALER. THE MANUFACTURER STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 04V045000 (SERVICE BRAKE…

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TL*THE CONTACT OWNS A 2003 HUMMER H2. WHILE DRIVING 1-5 MPH, THE POWER STEERING MALFUNCTIONED INTERMITTENTLY. WHEN ATTEMPTING TO PARK, THE STEERING WHEEL WAS DIFFICULT TO TURN. THE VEHICLE WAS NOT INSPECTED BY A DEALER. THE MANUFACTURER STATED THAT THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN ID NUMBER 04V045000 (SERVICE BRAKES:HYDRAULIC). THE FAILURE MILEAGE WAS 52,000 AND CURRENT MILEAGE WAS 55,992.

NHTSA ODI #10212242

Mileage unknown · Oct 2, 2007
SteeringCrash

2003 HUMMER H2 WITH STEERING KNUCKLE FAILURE. CUSTOMER STATES THAT THE STEERING KNUCKLE FAILED CAUSING THE ACCIDENT. HIS INSURANCE AND THE MANUFACTURER SAY IT WASN'T A VEHICLE FAILURE AND HE IS AT FAULT. *KB THE CONSUMER STATED DOES NOT WANT VEHICLE REPAIRED BUT WANTS A FULL REFUND TO PURCHASE A 2008 HUMMER H2. *TR

NHTSA ODI #10205024

87,000 miles · Sep 29, 2007
SteeringCrashInjury

ON AUG 23,07 AT APPROX 4:30 P.M., I PULLED UP TO A STOP SIGN IN SAN MATEO, CA. I STOPPED COMPLETELY, MADE A RIGHT HAND TURN, AND PROCEEDED SOUTH AT APPROX 10MPH, WHEN SUDDENLY THE RIGHT FRONT END OF MY 2003 HUMMER DROPPED ONTO THE GROUND, AND I COMPLETELY LOST CONTROL OF THE VEHICLE. THERE WAS NO STEERING, LITTLE BRAKE PEDAL A…

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ON AUG 23,07 AT APPROX 4:30 P.M., I PULLED UP TO A STOP SIGN IN SAN MATEO, CA. I STOPPED COMPLETELY, MADE A RIGHT HAND TURN, AND PROCEEDED SOUTH AT APPROX 10MPH, WHEN SUDDENLY THE RIGHT FRONT END OF MY 2003 HUMMER DROPPED ONTO THE GROUND, AND I COMPLETELY LOST CONTROL OF THE VEHICLE. THERE WAS NO STEERING, LITTLE BRAKE PEDAL AND THE VEHICLE PROCEEDED TO TRAVEL TO THE RIGHT AND COLLIDED WITH A PARKED VEHICLE. THERE WAS ABSOLUTELY NOTHING I COULD DO TO PREVENT THIS. I EXITED THE VEHICLE, A PEDESTRIAN APPROACHED ME, AND SAID HE NOTICED THE WHEEL WOBBLING AND SUDDENLY FLY OFF, TURN AROUND, MY VEHICLE DROP, SCREECH AND CONTINUE IN A FORWARD MOTION, AND THE WHEEL TURNED AROUND, CONTINUED MOVING, AND PARKED ITSELF IN A GREEN ZONE, INSIDE OUT, NEXT TO A CURB. I EXITED THE VEHICLE, SHOCKED AND CONFUSED, INSPECTED THE DAMAGED VEHICLE, INSPECTED THE AXLE ASSEMBLY AND WHEEL SITTING NEXT TO THE CURB, GOT MY WITNESS INFO, TOOK PICTURES AND NOTIFIED THE POLICE. I ALSO NOTIFIED MY INSURANCE (AAA). I ACQUIRED A RENTAL VEHICLE AND WAITED TO HEAR THE OUTCOME FROM MY INSURANCE CARRIER. THEY HAVE SINCE NOTIFIED ME THAT IT HAS BEEN DETERMINED THAT I AM 100 PERCENT AT FAULT FOR THIS COLLISION AND PRINCIPALLY AT FAULT FOR A ROLLAWAY VEHICLE. I HAVE ALSO CONTACTED GMC , WHO ARE ADMITTING NO LIABILITY, (GMC SAID A REP WILL RESPOND IN 30 TO 45 DAYS). I AM APPEALING AAA'S DETERMINATION THAT I AM AT FAULT, DUE TO THE FACT THAT THIS IS A STEERING KNUCKLE FAILURE (SAFETY), I COULD HAVE BEEN KILLED OR KILLED SOMEONE, THERE WAS NO REASONABLE WAY TO CONTROL AN OUT OF CONTROL VEHICLE, AND IF AAA AND/OR GMC DO NOT WANT TO STEP UP AND TAKE RESPONSIBILITY I WILL BE FORCED TO TAKE LEGAL ACTION. AS OF THIS LETTER, 36 DAYS LATER, I AM IN A RENTAL VEHICLE, MY VEHICLE HAS NOT BEEN TOUCHED, NO REPAIRS HAVE BEEN STARTED , AND EVEN IF THEY WERE, AT THIS POINT I DO NOT EVER WANT TO DRIVE THIS VEHICLE AGAIN. IT IS TOTALLY UNSAFE. IN ALL MY YEARS OF DRIVING, I HAVE NEVER BEEN SO SCARED OR SO OUT OF CONTROL. *TR

NHTSA ODI #10204452

50,570 miles · Feb 21, 2006
Steering

THERE WERE NO EVENTS LEADING UP TO THE FAILURE. I PULLED INTO MY OFFICE PARKING LOT ON THE MORNING OF 2-20-2006. THERE WAS SNOW ON THE GROUND. I TURNED THE WHEEL TO THE LEFT, AND WITH A LITTLE THROTTLE, SPUN AROUND INTO MY PARKING PLACE. I HAVE SINCE DISCOVERED THAT BY DOING THAT LITTLE MANEUVER, YOU CAN, AND I DID, SHEAR OFF TH…

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THERE WERE NO EVENTS LEADING UP TO THE FAILURE. I PULLED INTO MY OFFICE PARKING LOT ON THE MORNING OF 2-20-2006. THERE WAS SNOW ON THE GROUND. I TURNED THE WHEEL TO THE LEFT, AND WITH A LITTLE THROTTLE, SPUN AROUND INTO MY PARKING PLACE. I HAVE SINCE DISCOVERED THAT BY DOING THAT LITTLE MANEUVER, YOU CAN, AND I DID, SHEAR OFF THE SHAFT OF THE POWER STEERING PUMP. DISABLING THE POWER ASSIST TO THE STEERING AS WELL AS TO THE BRAKES! RENDERING THE TRUCK ALL BUT UNDRIVEABLE. THIS IS ALSO SITED IN A STORY BY WNBC ABOUT A LADY THAT LIVES IN THE POCONO'S WHO ENCOUNTERED THE SAME SITUATION IN HER H2 ONA SNOW COVERED ROAD. *JB

NHTSA ODI #10150722

Mileage unknown · Jan 21, 2006
SteeringSuspensionCrashInjury

DRIVING DOWN HIGHWAY 64 EAST MILE MARKER 261... DRIVING DOWN THE ROAD IN 03 HUMMER H2 AND WAS CUT OFF. MY SPEED WAS 70, THEIR SPEED WAS 55. SLAMMED ON BRAKES AND ATTEMPTED TO DRIVE AROUND PERSON THAT CUT ME OFF. WHEN I HIT THE BRAKES WENT INTO A SKID (I THINK I LOST MY STEERING ON THE RIGHT FRONT TIRE, STILL SKID MARKS ON ROA…

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DRIVING DOWN HIGHWAY 64 EAST MILE MARKER 261... DRIVING DOWN THE ROAD IN 03 HUMMER H2 AND WAS CUT OFF. MY SPEED WAS 70, THEIR SPEED WAS 55. SLAMMED ON BRAKES AND ATTEMPTED TO DRIVE AROUND PERSON THAT CUT ME OFF. WHEN I HIT THE BRAKES WENT INTO A SKID (I THINK I LOST MY STEERING ON THE RIGHT FRONT TIRE, STILL SKID MARKS ON ROAD). HELD THE SKID FOR 600 FEET(?) AT WHICH POINT I LOST CONTROL. DROVE INTO DITCH AND ATTEMPTED TO DO A 180 AND BACK INTO THE WOODS BECAUSE I WAS GOING UP A HILL AND THE RAVINE ON EITHER SIDE WAS GETTING VERY DEEP AND THERE WAS A BRIDGE COMING UP. I FLIPPED ONCE BUT KNOCKED BOTH FRONT TIRES OFF. I DRIVE A LOT(150 MILES A DAY ON AVERAGE) AND HAVE NEVER HAD A WRECK. THIS WAS RIDICULOUS, I FEEL LIKE I CLEARLY LOST MY STEERING ON MY FRONT RIGHT(PASSENGER SIDE) AND THE MORE I THINK ABOUT IT THE MORE I FEEL LIKE THAT'S WHAT HAPPENED. WELL THE TRUCKS TOTALED SO NOTHING THAT CAN BE DONE TO FIX IT... ON THE UP HAND I WALKED AWAY FROM A PRETTY BAD ACCIDENT WITH ONLY ACHES A AND PAINS. *JB

NHTSA ODI #10148274

Mileage unknown · Oct 26, 2005
Electrical SystemEngine And Engine CoolingService Brakes, Hydraulic

I BOUGHT A 2003 HUMMER H2 BRAND NEW. SINCE THE DAY I GOT IT HAD MANY PROBLEMS, BOTH ELECTRICAL AND MECHANICAL. THE STEERING IS VERY HARD AND THE BREAKING IS INEFFECTIVE AT TIMES. I SHOWED THEM A COPY OF THE BULLETIN ON THIS WEBSITE. THEY DID NOT ACKNOWLEDGE ANY PROBLEMS. THE ISSUE STILL PERSISTS. MANY ELECTRICAL ISSUES SEAT MEMO…

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I BOUGHT A 2003 HUMMER H2 BRAND NEW. SINCE THE DAY I GOT IT HAD MANY PROBLEMS, BOTH ELECTRICAL AND MECHANICAL. THE STEERING IS VERY HARD AND THE BREAKING IS INEFFECTIVE AT TIMES. I SHOWED THEM A COPY OF THE BULLETIN ON THIS WEBSITE. THEY DID NOT ACKNOWLEDGE ANY PROBLEMS. THE ISSUE STILL PERSISTS. MANY ELECTRICAL ISSUES SEAT MEMORY PROBLEMS, MIRROR DON'T WORK..ETC. EVENTUALLY THE ELECTRICAL ISSUES FIXED. ROOF LEAKING WATER FROM THE READING LIGHT ON TWO OCCASIONS ONCE BECAUSE OF SUNROOF ISSUE AND THE SECOND TIME BECAUSE OF THE OUTSIDE ROOF LIGHT. NOW MOST RECENTLY I HAVE BEEN HAVING A PROBLEM WITH THE "CHECK ENGINE OIL" LIGHT COMES ON EVERY 5 TO 6 WEEKS AND WAY BEFORE AN OIL CHANGE IS DUE. THIS HAS HAPPENED AT LEAST 5 TIMES SO FAR. EVERYTIME THE ENGINE IS MISSING OIL. THE DEALER SAYS THAT HUMMER ALLOWS THE ENGINE TO BURN ONE QUART OF OIL FOR EVERY 100 GALS OF FUEL. I SAID WHAT AM I SUPPOSED TO DO WHEN THAT LIGHT COMES ON. THE SERVICE MANAGER SAID PULL OFF THE ROAD AND CHECK THE OIL. I SAID WHAT AM I SUPPOSED TO DO IF THE OIL IS LOW. HE SAID ADD OIL TO THE ENGINE. I SAID SO I HAVE TO DRIVE WITH A COUPLE OF QUARTS OF OIL IN THE BACK ALL THE TIME? THE LIGHT COMES ON EVERY 5 TO 6 WEEKS. I SAID HOW MANY HUMMERS HAVE YOU SOLD? HE SAID MANY. I SAID HOW MANY YOU KNOW OF DO THAT? HE SAID NONE. I SAID IF NONE DO THAT, WHY DOES MINE DO IT? AND IF THIS NORMAL WHY NONE OF THE OTHERS DO IT? THE DEALER REFUSES TO ACKNOWLEDGE ANY LEAK OF OIL OR ANY BURNING OF OIL BY THE ENGINE!!!!!!! *NM

NHTSA ODI #10140896

Official recalls

4

08V456000 · Visibility:windshield Wiper/washer:motor

Sep 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> .

04V045000 · Service Brakes, Hydraulic

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.

03V075000 · Power Train:automatic Transmission

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.

02V283000 · Visibility:windshield Wiper/washer:motor

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

3

PE08042 · 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.