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U.S. public vehicle records

2007 Hummer H3 problems and owner complaints

Explore the records behind recurring owner reports.

Key facts

237 owner complaints analyzed

2 distinct recall campaigns

84,909 mi median reported failure mileage

Scope: 2007 model year. Data updated: . 192 complaints include usable failure mileage. View data status.

Owner-reported patterns

Most common problems

Electrical System is the most frequently named component, appearing in 69 of 237 complaints (29.1%). A complaint can name multiple components.

Recurring terms in complaint narratives
TopicMatching reportsShare of complaints
Electrical and battery issues3313.9%
Braking behavior187.6%
Engine operation156.3%
Transmission and shifting104.2%
Steering behavior104.2%
Fuel system concerns31.3%

Topic matches use published keyword rules. They describe mentions, including negations or comparisons, and do not confirm a diagnosis. Read the matching rules.

Component breakdown

Number of unique complaints naming each component. Top eight shown.

Electrical System
69
Engine
44
Unknown Or Other
25
Visibility/Wiper
24
Power Train
16
Air Bags
15
Electronic Stability Control (Esc)
12
Structure:Body
12
Component breakdown data
CategoryCount
Electrical System69
Engine44
Unknown Or Other25
Visibility/Wiper24
Power Train16
Air Bags15
Electronic Stability Control (Esc)12
Structure:Body12

Electrical System: 69; Engine: 44; Unknown Or Other: 25; Visibility/Wiper: 24; Power Train: 16; Air Bags: 15; Electronic Stability Control (Esc): 12; Structure:Body: 12

Reported problems by failure mileage

Complaint counts in mileage bands. These are not failure rates per vehicle or mile.

Under 25,000
18
25,000 to 49,999
23
50,000 to 74,999
46
75,000 to 99,999
30
100,000 to 149,999
59
150,000 and above
16
Reported problems by failure mileage data
CategoryCount
Under 25,00018
25,000 to 49,99923
50,000 to 74,99946
75,000 to 99,99930
100,000 to 149,99959
150,000 and above16

Under 25,000: 18; 25,000 to 49,999: 23; 50,000 to 74,999: 46; 75,000 to 99,999: 30; 100,000 to 149,999: 59; 150,000 and above: 16

100,000 to 149,999 miles has the most reports with usable mileage (59). 45 complaints have missing, zero or invalid mileage.

Complaints over time

Year the complaint was filed, not the vehicle model year or incident year. The snapshot year is partial.

2007
7
2008
4
2009
11
2010
6
2011
6
2012
13
2013
12
2014
29
2015
48
2016
38
2017
18
2018
13
2019
12
2020
5
2021
8
2022
3
2023
1
2024
1
2025
1
2026
1
Complaints over time data
CategoryCount
20077
20084
200911
20106
20116
201213
201312
201429
201548
201638
201718
201813
201912
20205
20218
20223
20231
20241
20251
20261

2007: 7; 2008: 4; 2009: 11; 2010: 6; 2011: 6; 2012: 13; 2013: 12; 2014: 29; 2015: 48; 2016: 38; 2017: 18; 2018: 13; 2019: 12; 2020: 5; 2021: 8; 2022: 3; 2023: 1; 2024: 1; 2025: 1; 2026: 1

Pattern summary

Electrical System leads the component reports. Electrical and battery issues appears in 33 complaint narratives. Braking behavior appears in 18 complaint narratives. Engine operation appears in 15 complaint narratives. Use these patterns to inspect individual reports and prepare questions for a mechanic.

Calculated from recorded counts. An AI narrative has not been published for this selection.

Complaint evidence

Examples provide context, not a representative sample or a verified diagnosis.

Owner report 10268826 · 2009-05-15 (May 15, 2009)

BATTERY DISCHARGES SELF. HAS BEEN IN THE SHOP OVER 6 WEEKS. NOBODY KNOWS WHAT IS WRONG WITH IT. BEFORE THAT 2 TIME IT STOPPED SUDDENLY WHILE DRIVING 25 TO 50 MILES PER HOUR. *TR

Owner-reported narrative. 15,000 miles reported. Look up ODI 10268826 at NHTSA ↗

Owner report 10276877 · 2009-07-15 (July 15, 2009)

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT WAS NOTIFIED THAT HIS VEHICLE CAUGHT FIRE WHILE PARKED IN THE GARAGE. THE FIRE ORIGINATED UNDER THE HOOD NEAR THE BATTERY AREA. THE VEHICLE WAS DESTROYED. THE FIRE DEPARTMENT FILED INCIDENT NUMBER 09060410 AND THE MANUFACTURER FILED CASE NUMBER 71-731425623, REFERENCE NUMBER 6744389. THE FAILURE AND CURRENT MILEAGES WERE 33,184.

Owner-reported narrative. 33,184 miles reported. Look up ODI 10276877 at NHTSA ↗

Owner report 10185860 · 2007-03-21 (March 21, 2007)

TL*- THE CONTACT OWNS A 2007 HUMMER H3 STATED THAT BETWEEN THE GAS PEDAL AND BRAKE THERE IS NOT ENOUGH ROOM FOR HIM TO NAVIGATE THE TWO PEDALS BECAUSE WHEN HE PUT HIS FOOT ON THE GAS PEDAL IT CAUGHT THE BRAKE PEDAL AND IT CAUSES HIM DIFFICULTY IN OPERATE THE VEHICLE PROPERLY. THE CURRENT AND FAILURE MILEAGE WERE BOTH 6,000 MILES.

Owner-reported narrative. 6,000 miles reported. Look up ODI 10185860 at NHTSA ↗

Owner report 10199788 · 2007-08-16 (August 16, 2007)

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACTS HUSBAND STATED THAT THE DISTANCE BETWEEN THE BRAKE AND ACCELERATOR PEDALS IS TOO NARROW AND HIS SHOES GET STUCK IN THE SPACE. THE CONTACT SPOKE WITH THE DEALER AND THEY STATED THAT THEY WERE AWARE OF THE FAILURE. THE CURRENT MILEAGE WAS 200 AND FAILURE MILEAGE WAS 149. UPDATED 02-01-08 *BF THE CONSUMER STATED SHE HAS LOCATED THE DEFECT. THE CONSUMER STATED THE DEFECT WAS THE CARPET THAT WAS INTERFERING WITH THE BRAKE, SO PROBLEM SOLVED. UPDATED 02/01/08 *TR

Owner-reported narrative. 149 miles reported. Look up ODI 10199788 at NHTSA ↗

Owner report 10448482 · 2012-02-19 (February 19, 2012)

EVER SINCE I PURCHASED THIS VEHICLE, THE VEHICLE HAS STALLED AT BETWEEN 25MPH AND 0. I WORK FOR THE US CENSUS BUREAU, PERMANENT WORKER AND I TRAVEL THROUGH ALL TYPES OF WEATHER CONDITIONS IN A DAY, FROM 9,000 FT MOUNTAINS COVERED IN SNOW TO DESERT GRAVEL ROADS, MESAS, CLIFFS. OVER THE PAST TWO YEARS THE VEHICLE HAS SHUT OFF WHILE TRAVERSING MOUNTAIN ROADS COVERED IN SNOW WITH NO GUARD RAILS, AND THREE TIMES, WHEN THE ENGINE SHUT OFF, I LOST STEERING AND CAME WITHIN INCHES OF GOING OFF THE SIDE (CLIFFS) OF THESE ROADS, NOT TO MENTION IN TOWN…

Owner-reported narrative. 35,000 miles reported. Look up ODI 10448482 at NHTSA ↗

Owner report 10454939 · 2012-04-12 (April 12, 2012)

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 20 MPH, THE ENGINE STALLED WITHOUT WARNING AND RESTARTED. THE FAILURE OCCURRED FOUR TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS AND THEY WERE UNABLE TO DUPLICATE OR DETERMINE THE CAUSE OF FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 70,000.

Owner-reported narrative. 70,000 miles reported. Look up ODI 10454939 at NHTSA ↗

Owner report 10258421 · 2009-02-11 (February 11, 2009)

I HAVE A H3 2007 HUMMER, AND I AM HAVING TROUBLE SHIFTING, SO, I TOOK THE TRUCK TO THE DEALER FOUR TIMES AND THEY SAID THAT IS A NORMAL CONDITION. *TR

Owner-reported narrative. 7,500 miles reported. Look up ODI 10258421 at NHTSA ↗

Owner report 10494952 · 2013-01-28 (January 28, 2013)

THIS VEHICLE HAS HAD TRANSMISSION ISSUES SINCE 25,000 MILES. NO CODE EVER INDICATED SO DEALERS WOULD NOT INVESTIGATE TRANSMISSION UNTIL 1ST AND 2ND GEARS FAILED. PROBLEM OF INCORRECT SHIFTING CONTINUED WITH SEVERAL STOPS AT THE DEALERSHIP. NO CODE NO SERVICE. NOW THE TRANSMISSION SLAMMED IN REVERSE INITIATING A CODE (SPEED SENSOR PASS/FAIL). AFTER AGREEING TO REPLACE THE PORTION OF THE TRANSMISSION THAT CONTAINS THE SHORTED SPEED SENSOR, IT WAS DISCOVERED THE TRANSMISSION WAS CONTAMINATED BY RADIATOR FLUID. NOW THE RADIATOR, NOT COVERED BY WARR…

Owner-reported narrative. 25,000 miles reported. Look up ODI 10494952 at NHTSA ↗

Owner report 10255222 · 2009-01-15 (January 15, 2009)

ON NOVEMBER 2, 2008 AT APPROXIMATELY 9:30 PM, I WAS PULLING INTO A PARKING SPACE AT THE LOCAL WAL-MART AND AS I TURNED RIGHT TO GET INTO THE SPACE I HEARD A LOUD BANG PROCEEDED WITH MY HUMMER H3 ABRUPTLY STOPPING. I DIDN'T KNOW WHAT HAD ACTUALLY HAPPENED AT THAT EXACT TIME AS I WAS MORE CONCERNED WITH THE SAFETY OF MY 11 YR OLD BROTHER. I CALLED ON STAR EMERGENCY SERVICES AND TOLD THEM I COULD NOT MOVE MY CAR AND WAS NOT FULLY AWARE OF WHAT HAD HAPPENED. THE WAL-MART SECURITY GUARD THAT WITNESSED THE ENTIRE INCIDENT, RUSHED TO THE VEHICLE TO C…

Owner-reported narrative. 20,800 miles reported. Look up ODI 10255222 at NHTSA ↗

Owner report 10296708 · 2009-12-22 (December 22, 2009)

TL* THE CONTACT OWNS A 2007 HUMMER H3. HIS REAR BRAKE DRUM CAUGHT ON FIRE . THE REAR BRAKE DRUM WAS LOCATED UNDER THE FUEL TANK. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION. HE WAS ADVISED THEY WOULD NOT REPAIR THE VEHICLE UNDER WARRANTY BECAUSE HE MADE HIS TIRES SPIN TOO MUCH IN THE SNOW. HOWEVER WHILE IN SNOW HIS VEHICLE BECAME STUCK AND HE WAS TRYING TO GET OUT. GENERAL MOTORS WAS ALSO CONTACTED AND STATED THEY REVIEWED HIS CLAIM BUT WOULD NOT COVER THE REPAIR. THE FAILURE MILEAGE WAS 31,000. THE VIN WAS UNKNOWN.

Owner-reported narrative. 31,000 miles reported. Look up ODI 10296708 at NHTSA ↗

Owner report 10808871 · 2015-12-07 (December 7, 2015)

REBUILT TRANSMISSION TWICE CLEANED THROTTLE BODY REPLACED EXHAUST MANIFOLD TWO O2 SENSORS REPLACED THE RADIATOR THE HEATER CORE A FUEL PUMP RELAY AND THIS ENGINE LIGHT STILL WILL NOT TURN OFF IT SAYS TORQUE CONVERTER CLUTCH SOLENOID I'M DISGUSTED ALREADY GM FIX UR [XXX]. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

Owner-reported narrative. 94,000 miles reported. Look up ODI 10808871 at NHTSA ↗

Explore the data

Vehicle analysis explorer

Inspect model-year patterns, reported mileage, monthly activity and the evidence behind each signal.

Data completeness

237 unique complaints in this selection. Analysis snapshot: 2026-10-01.

81.0%Usable mileage192 / 237 records
100.0%Valid incident date237 / 237 records
100.0%Valid filing date237 / 237 records
100.0%Ordered incident and filing dates237 / 237 records

Missing, zero and invalid mileage is excluded. Dates after the snapshot are excluded. Examples are limited selections, not a representative sample.

Problems by model year

Model-wide comparison of the eight most reported components across the model. Cells show counts and shares within each model year. Open a cell for source examples.

Component complaint heatmap
Component200320062007200820092010
Electrical System
2100.0%
ODI 10486487 · 64 mi

HEATER RELAY GONE 2 TIMES. *TR

Look up ODI 10486487 at NHTSA ↗

9125.2%
ODI 10158104 · 3,800 mi

DT*: THE CONTACT STATED WHILE DRIVING ON 5 SEPARATE OCCASIONS THE MESSAGE CENTER READ, POWER REDUCED AND ASC FAILURE. THE VEHICLE WOULD NOT EXCEED 35 MPH DURING THE POWER FAILURES. THE VEHICLE WAS PULLED OFF THE ROAD WITHOUT INCIDENT AND TOWED TO THE DEALER ON 3 OCCASIONS. THE OTHER 2 OCCASIONS THE VEHICLE WAS DRIVEN TO THE DEALER. IT WAS DETERMINED THE COMPUTER THAT CONTROLS ALL ELECTRICAL FUNCTIONS FAILED; HOWEVER THIS DID NOT CORRECT THE PROBLEM. THE MANUFACTURER WAS ALERTED.

Look up ODI 10158104 at NHTSA ↗

6929.1%
ODI 10276877 · 33,184 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT WAS NOTIFIED THAT HIS VEHICLE CAUGHT FIRE WHILE PARKED IN THE GARAGE. THE FIRE ORIGINATED UNDER THE HOOD NEAR THE BATTERY AREA. THE VEHICLE WAS DESTROYED. THE FIRE DEPARTMENT FILED INCIDENT NUMBER 09060410 AND THE MANUFACTURER FILED CASE NUMBER 71-731425623, REFERENCE NUMBER 6744389. THE FAILURE AND CURRENT MILEAGES WERE 33,184.

Look up ODI 10276877 at NHTSA ↗

3127.4%
ODI 10472095 · 63,000 mi

SMELL OF BURNING PLASTIC AND THE A/C STOPPED BLOWING. THE A/C WORKS ON THE LOWER SPEEDS. BURNT/MELTED PLUG ON THE A/C RESISTOR PLUG. FROM WHAT I HAVE FOUND ONLINE THIS IS A VERY COMMON PROBLEM WITH H3'S AT ABOUT 40-60K MILES. WHY WONT GM DO A RECALL IF THIS IS A DAILY PROBLEM WITH H3 OWNERS. HOW MANY H3'S HAVE CAUGHT FIRE FROM THIS ? IT WAS OVER A 110 DEGREES WHEN MINE WENT OUT. WHAT IF I HAD YOUNG CHILD OR AN ELDERLY PERSON IN THE VEHICLE AT THAT TEMP ? *TR

Look up ODI 10472095 at NHTSA ↗

3144.9%
ODI 10493226 · 120,000 mi

TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT AS SOON AS THE ENGINE WAS STARTED, THE WHOLE DASH EMITTED SMOKE. THE RESISTOR WIRE UNDER THE GLOVE BOX CAUGHT ON FIRE AND IT SPREAD RAPIDLY. THE VEHICLE WAS DESTROYED. THE FIRE ALSO SPREAD TO ADDITIONAL VEHICLES THAT WERE PARKED NEAR THE CONTACT'S VEHICLE. THERE WERE NO INJURIES. A FIRE REPORT WAS AVAILABLE. THE FAILURE AND THE CURRENT MILEAGE WAS 120,000. THE CONSUMER STATED A DAY BEFORE THE INCIDENT, THE HEATER BLOWER MOTOR WOULD COME ON AND THEN SHUT OFF ON ITS OWN. SOMETIME…

Look up ODI 10493226 at NHTSA ↗

457.1%
ODI 10522410 · 80,300 mi

I WAS DRIVING HOME AND THE FAN ON THE A/C STOPPED WORKING. SHORTLY AFTERWARD I DETECTED A BURNING ODOR. I ENDED UP REPLACING THE RESISTOR AND WIRING HARNESS FOR THE A/C BLOWER MOTOR. THE RESISTOR WAS BURNT AND THE HARNESS WIRE WAS SLIGHTLY MELTED. I AM CONCERNED ABOUT THE POTENTIAL FOR A FIRE IF THIS HAPPENS AGAIN. *TR

Look up ODI 10522410 at NHTSA ↗

Engine
00.0%

No examples available for this selection.

5214.4%
ODI 10459145 · 70,000 mi

TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT THE INSTRUMENT PANEL DISPLAYED A WARNING MESSAGE THAT READ 'REDUCED POWER SERVICE STABILIZER SYSTEM TRACKING FAILED' AND THE VEHICLE FAILED TO ACCELERATE BEYOND 40 MPH. THE VEHICLE WAS TAKEN TO THE DEALER AND WAS REPAIRED. THE FAILURE CONTINUED. BOTH THE DEALER AND THE MANUFACTURER WERE UNABLE TO FURTHER DIAGNOSE THE FAILURE. THE FAILURE AND CURRENT MILEAGES WERE 70,000.

Look up ODI 10459145 at NHTSA ↗

4418.6%
ODI 10466642 · 65,370 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT WAS TRAVELING 40 MPH WHEN WHITE STEAM EMITTED FROM THE ENGINE. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC. THE MECHANIC CONFIRMED THAT THE RADIATOR SEAL WAS CRACKED. THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 65,370 AND THE CURRENT MILEAGE WAS 77,000.

Look up ODI 10466642 at NHTSA ↗

1815.9%
ODI 10480917 · 65,355 mi

RADIATOR HAS CRACKED DUE TO MANUFACTURES DEFECT. *TR

Look up ODI 10480917 at NHTSA ↗

913.0%
ODI 10673043 · 74,100 mi

P2135 THROTTLE/PEDAL POSITION SENSOR/SWITCH A/B VOLTAGE CORRELATION THAT PUTS THE VEHICLE INTO ?STABILITRAK DISABLED", "TRACTION CONTROL DISABLED", AND "REDUCED ENGINE POWER". WHILE THERE IS A TSB#11-06-04-007B REGARDING THIS ISSUE AND WARRANTY COVERAGE; UNFORTUNATELY IT DOES NOT APPLY TO MY ENGINE. HOWEVER, SINCE THIS IS A WIDELY KNOW ISSUE, AND THIS VEHICLE IS EXPERIENCING THE SAME CONDITIONS, ONE WOULD THINK THAT MY VEHICLE WOULD BE SERVICED UNDER THIS TSB EXTENDED WARRANTY COVERAGE. 12/04/2014: FIRST SERVICE ATTEMPT: CLEAR CODE EVE…

Look up ODI 10673043 at NHTSA ↗

114.3%
ODI 10679360 · 60,000 mi

WHILE I WAS ON THE ROAD GOING HOME I NOTICED THAT MY TEMPERATURE WAS SLOWLY RISING THEN ALL OF A SUDDEN MY ENGINE ROOM WAS SMOKING I PULLED ASIDE AND LOOKED AT THE ENGINE ROOM THE SMOKE WAS CAUSED BY THE RADIATOR LEAKING ON FRONT TOP COVER OF RADIATOR WAS CRACKED... DON'T GET ME WRONG BUT I NEVER DID 4 WHEELING ON MY HUMMER I DRIVE IT FOR MY EVERYDAY COMMUTE THAT'S ABOUT IT...UPON CHECKING ON BLOGS OF OTHER HUMMER OWNERS THEY SAY ITS A COMMON PROBLEM THAT'S WHY I WAS AMAZED THAT IT WASN'T A PART OF ANY RECALLS I COULD HAVE JUST IMAGINED IF IM D…

Look up ODI 10679360 at NHTSA ↗

Visibility/Wiper
00.0%

No examples available for this selection.

298.0%
ODI 10510526 · 68,000 mi

TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, THE SUN ROOF BEGAN TO LEAK WATER. THE WATER CAUSED MOLD TO GROW INSIDE THE VEHICLE. THE CONTACT HAD CONTRACTED PNEUMONIA THREE TIMES DUE TO THE FAILURE. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS ADVISED TO CLEAN THE SUN ROOF TRACK EVERY TWO TO THREE MONTHS TO AVOID THE LEAK.THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 68,000.

Look up ODI 10510526 at NHTSA ↗

2410.1%
ODI 10607405 · 74,000 mi

WIPERS STOP INTERMITTENTLY AND DO NOT RETURN TO PARK POSITION. WIPERS COME ON WHEN STARTING VEHICLE AND THE SWITCH MUST BE TURNED ON AND OFF TO MANUALLY STOP THEM IN THE PROPER PARK POSITION. THIS IS A SERIOUS ISSUE THAT HAS COMPLAINTS ALL OVER THE INTERNET AND HAS PEOPLE QUESTIONING THE VIABILITY OF A CLASS ACTION SUIT. *TR

Look up ODI 10607405 at NHTSA ↗

1210.6%
ODI 10495330 · 85,000 mi

TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 30 MPH, HE NOTICED A BURNING SMELL. THE VEHICLE WAS TAKEN TO THE DEALER FOR DIAGNOSTIC TESTING AND THE TECHNICIAN STATED THAT THE BLOWER RESISTOR HAD TO BE REPLACED. THE CONTACT PURCHASED THE PART AND PERFORMED THE REPAIR HIMSELF. AFTER THE VEHICLE WAS REPAIRED, THE FAILURE RECURRED APPROXIMATELY EIGHT MONTHS LATER. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 85,000.

Look up ODI 10495330 at NHTSA ↗

57.2%
ODI 10785428

TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY) AND STATED THAT THE PART WAS NOT AVAILABLE WITHIN A REASONABLE TIME FRAME TO SCHEDULE THE RECALL REPAIR. THE DEALER DID NOT GIVE A SPECIFIC DATE FOR WHEN THE PART WOULD BECOME AVAILABLE. THE MANUFACTURER COULD NOT PROVIDE AN ESTIMATED DATE FOR WHEN THE VEHICLE WOULD RECEIVE THE RECALL REPAIR. THE CONTACT WAS NOT EXPERIENCING A FAILURE.

Look up ODI 10785428 at NHTSA ↗

00.0%

No examples available for this selection.

Unknown Or Other
00.0%

No examples available for this selection.

287.8%
ODI 10161819 · 35 mi

NUISANCE - KEY STUCK INTERMITTENTLY IN IGNITION UPON TURNING OFF. SAFETY PROBLEM - KEY CAN ALWAYS BE REMOVED WITH TRANSMISSION IN ANY GEAR POSITION. *JB

Look up ODI 10161819 at NHTSA ↗

2510.5%
ODI 10189826

I WAS DRIVING MY 2007 H3 ON THE GARDEN STATE PARKWAY WHEN MY 3 YEAR OLD DAUGHTER OPENED UP THE LOCK ON THE REAR DOOR AND THEN PROCEEDED TO OPEN IT WHEN I WAS TRAVELING 65 MPH. THIS CAR IS NOT EQUIPPED WITH CHILD SAFETY LOCKS. I INFORMED THE DEALERSHIP AND WAS TOLD THAT NOTHING COULD BE DONE TO CORRECT THIS EXCEPT PUT MY CHILD IN THE CAR SEAT IN THE MIDDLE WHICH IS NOT SAFE BRING THAT SHE WEIGHS 32 POUNDS. *JB

Look up ODI 10189826 at NHTSA ↗

87.1%
ODI 10732959 · 77,079 mi

UPPER RAIL RUBBED AGAINST THE PLASTIC TANK ON THE RADIATOR, CREATING A CREASE THAT FRACTURED, SPRAYING RADIATOR FLUID ALL OVER THE ENGINE COMPARTMENT. RADIATOR HAD TO BE REPLACED. TECH ADVISED THAT THE DESIGN OF THE VEHICLE WAS FAULTY BECAUSE THE RAIL WAS INSTALLED TOO CLOSE TO THE RADIATOR. HE SHIMMED IT TO PREVENT IT FROM HAPPENING IT AGAIN.

Look up ODI 10732959 at NHTSA ↗

710.1%
ODI 10722242 · 57,923 mi

AS IN THE OTHER REPORTS, MY VEHICLE HAD SAME ELECTRICAL SHORT AND FIRE UNDER PASSENGER GLOVE BOX AREA. HERE IS THE TECHNICIAN REPAIR NOTES WHICH COMPLETELY VERIFY THERE IS AN ENGINEERING PROBLEM WITH A/C AND HEATER BLOWER MOTOR ELECTRICAL CONFIGURATION: VERIFIED CUSTOMER CONCERN, OPENED AND REMOVED GLOVE BOX, REMOVED BLOWER MOTOR RESISTER (2FASTNERS) FROM HVAC BOX,INSPECTED RESISTOR, ATTEMPTED TO UNPLUG RESISTOR, CONNECTORS STUCK TOGETHER, FORCED CONNECTORS APART, FOUND THEY WERE MELTED TOGETHER DUE TO SHORT IN HVAC SYSTEM. INSTALLED NEW H…

Look up ODI 10722242 at NHTSA ↗

00.0%

No examples available for this selection.

Air Bags
00.0%

No examples available for this selection.

113.0%
ODI 10369545 · 41,500 mi

TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING 40 MPH, THE VEHICLE CRASHED INTO A FIXED BARRIER WHILE TRYING TO DECELERATE INTO A TURN. THE AIR BAGS DID NOT DEPLOY. THE DRIVER RECEIVED INJURIES TO THE NECK, CHEST AND AN ABRASION TO HER HEAD. SHE WAS TRANSPORTED TO THE HOSPITAL VIA AMBULANCE. THE POLICE WERE CALLED AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHO INFORMED THE CONTACT THAT THE VEHICLE WAS DEEMED AS DESTROYED AND WAS UNABLE TO DIAGNOSE WHY THE AIR BAGS DID NOT DEPLOY…

Look up ODI 10369545 at NHTSA ↗

156.3%
ODI 10195816 · 736 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. WHILE DRIVING 40 MPH, THE CONTACT WAS INVOLVED IN A HEAD-ON CRASH WITH THE OWNER OF AN OLDSMOBILE MINIVAN. THE CONTACT'S PASSENGER SIDE AIR BAG FAILED TO DEPLOY. THE VEHICLE CAUGHT FIRE UNDER THE PASSENGER SIDE OF THE HOOD. THE HORN BEGAN TO SOUND AND THE RADIO WAS ACTIVATED DURING THE FIRE. THE CONTACT'S ON STAR FEATURE INSTANTLY NOTIFIED THE POLICE AND PARAMEDIC. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND THE VEHICLE WAS DESTROYED. THE INSURANCE COMPANY AND GENERAL MOTORS ARE BOTH INVESTIGATING …

Look up ODI 10195816 at NHTSA ↗

1311.5%
ODI 10438461

CURTAIN AIRBAGS DEPLOY WITHOUT REASON GOING DOWN INTERSTATE 64. ONLY THE CURTAIN AIRBAGS DEPLOY. MY HUMMER H3 IS AT THE HALL CHEVROLET CHESAPEAKE VA WHERE THEY RUN A FULL DIAGNOSTIC CHECK AND CHECK FOR ANY DAMAGE TO MY HUMMER. NO DAMAGE FOUND OTHER THEN THE CURTAIN AIRBAGS DEPLOYED AND THE DIAGNOSTIC CHECK CAME BACK SHOWING NO ERRORS. *TR

Look up ODI 10438461 at NHTSA ↗

68.7%
ODI 10496881 · 61,000 mi

TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING 25 MPH, THE FRONT DRIVER AND PASSENGER SIDE CURTAIN AIR BAGS DEPLOYED AFTER DRIVING OVER A BUMP. THE VEHICLE WAS INSPECTED AND TEST DRIVEN BY AN ENGINEER OF THE DEALER WHO STATED THAT THE VEHICLE WENT THROUGH A ROLLOVER SITUATION AND THAT THE VEHICLE WAS OPERATING NORMALLY AT 25 MPH. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 61,000 AND THE CURRENT MILEAGE WAS 64,000.

Look up ODI 10496881 at NHTSA ↗

00.0%

No examples available for this selection.

Engine And Engine Cooling
00.0%

No examples available for this selection.

267.2%
ODI 10162570 · 2,400 mi

DT*: THE CONTACT STATED THE ENGINE WAS MISFIRING CAUSING THE VEHICLE TO LOSE POWER WHILE DRIVING AT ANY SPEED. AFTER LOSING POWER, THE ENGINE RAN ROUGH AT THE DECELERATED SPEED. THE VEHICLE WAS TAKEN TO THE DEALERSHIP FOUR TIMES FOR THIS ISSUE. THE FIRST TIME THE DEALERSHIP CORRECTED CIRCUIT #239. THE SECOND TIME THERE WAS A LOSE TERMINAL. THE THIRD TIME THE #1 CYLINDER COIL WAS REPLACED AND THE FOURTH TIME THERE WAS A LOSE WIRE. THE VEHICLE IS RUNNING ON ONLY FOUR CYLINDERS. THE PROBLEM RECURRED AGAIN SHORTLY AFTER PICKING THE VEHICLE UP…

Look up ODI 10162570 at NHTSA ↗

104.2%
ODI 10272799 · 17,000 mi

I HAD DROPPED MY DAUGHTER OFF AT SCHOOL THEN WENT TO THE GAS STATION AND I SMELLED SOMETHING LIKE IT WAS BURNING AND I THOUGHT IT WAS OUT SIDE. WHEN I CAME OUT OF THE GAS STATION THERE WAS SMOKE ROLLING OUT OF MY HUMMER . I HAD JUMPED IN AND MOVED THE VEHICLE AWAY FROM THE PUMPS SO THEY WOULD NOT BLOW UP AND HURT THE PATRONS AROUND US. THE FIRE DEPT CAME AND SO DID THE POLICE. THEY TOLD ME THAT THE BLOW HAD STARTED FROM BEHIND THE GLOVE COMPARTMENT AND WAS ON FIRE. *TR

Look up ODI 10272799 at NHTSA ↗

32.7%
ODI 10476991 · 52,891 mi

I HAVE A 08 HUMMER H3 AND JUST FOUND OUT THAT I HAVE A CRACKED RADIATOR. THE VEHICLE ONLY HAS 52,891 MILES ON IT. THIS SEEMS TO BE HAPPENING ALOT TO THE 07 AND 08 HUMMER H3. I THINK WE NEED A RECALL ON THIS. ALL OF THE FORUMS I HAVE SEEN HAVE HAD THEIRS CRACK IN THE SAME PLACE. ALL ON TOP OF THE RADIATORS. THIS IS SOMETHING YOU MIGHT WANT TO LOOK INTO. I KNOW PERSONALLY I AM TIRED OF SOMETHING GOING WRONG ON THIS. FIRST WAS THE RACK AND PINION WITH ONLY 50,844 MILES AND NOW THIS. COME ON ITS TIME FOR A RECALL. *TR

Look up ODI 10476991 at NHTSA ↗

11.4%
ODI 10452179 · 49,000 mi

AT APPROXIMATELY 49,000 MILE MARK, VEHICLE STARTED TO MAKE UNUSUAL ENGINE NOISE IE. GROAN, CLICKING, USUALLY BETWEEN 10-20MPH, WOULD DISAPPEAR,THEN RETURNED BETWEEN 30-40MPH AND DISAPPEAR AGAIN AT HIGHER SPEEDS. TOOK THE VEHICLE IN A TOTAL OF FOUR TIMES TO DEALER. FIRST TIME, THEY SAID IT WAS THE FRONT BRAKES/ROTORS, COST $120. NOISE STILL THERE. SECOND TIME, THEY SAID IT WAS THE FRONT SHOCKS (COVERED BY WARRANTY BUT PART NOT IN STOCK HAVE TO RTN A THIRD TIME). THIRD TIME, THEY REPLACED FRONT SHOCKS(COVERED BY WARRANTY), NOISE STILL THERE. F…

Look up ODI 10452179 at NHTSA ↗

00.0%

No examples available for this selection.

Structure:Body
00.0%

No examples available for this selection.

143.9%
ODI 10187211 · 21,000 mi

2006 H 3 ; WHEN I GO LIGHT 4 WHEELING THE BACK OF THE DRIVER'S SEATS GET MUD ON THEM FROM THE REAR DOORS WITH ALL THE DOORS AND WINDOWS CLOSED!!!*AK

Look up ODI 10187211 at NHTSA ↗

125.1%
ODI 10508589 · 39,462 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT THE INTEGRAL CLIP TABS ON THE HOOD FRACTURED AND LOOSENED. THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 10V179000 (STRUCTURE) BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 39,462 AND THE CURRENT MILEAGE WAS 51,000. *TR

Look up ODI 10508589 at NHTSA ↗

65.3%
ODI 10315722 · 37,550 mi

TL*THE CONTACT OWNS A 2008 HUMMER H3. THE FRONT WINDSHIELD HAD SPOTS AND BUBBLES WHICH DOESN'T ALLOW THE CONTACT TO SEE THROUGH THE WINDSHIELD CLEARLY. THE CONTACT ALSO NOTICED THAT THE DRIVER SIDE SEAT WAS CRACKED ALONG THE BASE OF THE SEAT. THE CONTACT STATED THAT RUST SPOTS COMPLETELY COVERED THE EXTERIOR OF THE VEHICLE. THE VEHICLE HAS NOT BEEN DIAGNOSED BY THE DEALERSHIP. THE CURRENT AND FAILURE MILEAGES WERE 37550.

Look up ODI 10315722 at NHTSA ↗

45.8%
ODI 11072243 · 97,000 mi

IN 2010 HUMMER HAD A HOOD VENT RECALL , AND THE FIX WAS APPLYING GLUE STRIPS TO IT, THIS FIX WAS NOT ADEQUATE , AS THE PROBLEM IS STILL EXISTING . THIS POSES YET ANOTHER SAFETY ISSUE. I CONTACTED GM/ HUMMER, WHO REFUSES TO DO ANYTHING FURTHER, CASE NUMBER 8-3873446239. ON HUMMER FORUM.COM. THEIR ARE MANY OF US WHO ALSO HAVE THIS ISSUE, THAT THE RECALL FIX WAS NO GOOD. THE HOOD LOUVER VENT SITS ON TOP OF THE HOOD, AND WHEN IT COMES LOOSE, IT CAN FLY OFF, HITTING ANOTHER MOTOR VEHICLE.

Look up ODI 11072243 at NHTSA ↗

00.0%

No examples available for this selection.

Suspension
00.0%

No examples available for this selection.

256.9%
ODI 10245631 · 14,916 mi

PURCHASED A 2006 HUMMER H3 FROM THE SELLER IN THIS COMPLAINT. I PAID EXACTLY $23,250 ALL CASH FOR THIS VEHICLE. HE ACTUALLY DROVE THE VEHICLE TO NEW JERSEY FROM MASS. TO MY RESIDENCE. THE VEHICLE APPEARED TO BE IN EXCELLENT CONDITION, AS IT ONLY HAD 14K MILES WHEN I BOUGHT IT ONLY 3-MONTH'S AGO. ONE WOULD HARDLY THINK OF "HIDDEN" ISSUES AT THAT MILEAGE. IN ANY EVENT, I HAVE HAD REPAIRS TO THE REAR AND FRONT DIFFERENTIAL, AS IT HAD A LEAK AND THE FRONT END WAS OUT OF ALIGNMENT. THE MOST DISTURBING THING WAS THIS SELLER LIED TO ME AND MISREPRESE…

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41.7%
ODI 10437888 · 36,500 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHEN MAKING A RIGHT TURN, THE VEHICLE WOULD MAKE A HARD PUMPING SOUND. THE DEALER DIAGNOSED NO FAILURE WITH THE VEHICLE, BUT THE CONTACT BELIEVES THERE WAS AN AXLE ISSUE. THE MANUFACTURER WAS NOT CONTACTED AND THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 36,500 AND THE CURRENT MILEAGE WAS 37,000. THE VIN WAS UNAVAILABLE.

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21.8%
ODI 11202986 · 123,323 mi

ON A CITY STREET WHILE MAKING A LEFT TURN, THE REAR LEAF SPRING SNAPPED CLOSE TO THE FRONT MOUNTING BRACKET.

Look up ODI 11202986 at NHTSA ↗

22.9%
ODI 10928707 · 47,463 mi

TL* THE CONTACT OWNS A 2009 HUMMER H3 ALPHA. THE CONTACT STATED THAT THE STEERING WHEEL WAS ABNORMALLY TURNED TO THE LEFT. MORE EFFORT WAS NEEDED WHILE DRIVING DUE TO THE VEHICLE VEERING TO THE LEFT. THE DEALER DIAGNOSED THAT THE REAR DRIVER SIDE LEAF SPRING FRACTURED AND BOTH LEAF SPRINGS WOULD NEED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 47,463. THE VIN WAS NOT PROVIDED. UPDATED 01/05/2017*CT

Look up ODI 10928707 at NHTSA ↗

00.0%

No examples available for this selection.

Darker cells indicate a larger share of submitted complaints. Components overlap. This measures complaint composition, not failure probability.

Failure mileage by component

Median and middle 50% of usable owner-reported mileages. Ranges require at least five records.

Component failure mileage distribution
ComponentMileage range (25th–75th percentile)MedianUsable recordsExamples
Electrical System61,500–116,500 mi83,500 mi62
ODI 10276877 · 33,184 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT WAS NOTIFIED THAT HIS VEHICLE CAUGHT FIRE WHILE PARKED IN THE GARAGE. THE FIRE ORIGINATED UNDER THE HOOD NEAR THE BATTERY AREA. THE VEHICLE WAS DESTROYED. THE FIRE DEPARTMENT FILED INCIDENT NUMBER 09060410 AND THE MANUFACTURER FILED CASE NUMBER 71-731425623, REFERENCE NUMBER 6744389. THE FAILURE AND CURRENT MILEAGES WERE 33,184.

Look up ODI 10276877 at NHTSA ↗

ODI 10359514 · 60,000 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT ATTEMPTED TO START THE VEHICLE BUT IT WOULD NOT START. AFTER TEN MINUTES, THE VEHICLE STARTED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE IT WAS REPAIRED (REPAIR DETAILS WERE NOT GIVEN). THE FAILURE CONTINUED TO OCCUR INTERMITTENTLY. IN ADDITION, THE CONTACT STATED THAT THE SEAT HEATER ON THE DRIVER'S SEAT WOULD INVOLUNTARILY TURN ON AND THE SEAT SHIFTED WHILE SHE MADE TURNS OR APPLIED THE BRAKES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE FAILURE WERE REPAIRED, HOWEVER THE…

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ODI 10404473 · 63,000 mi

HVAC BLOWER FAN HARNESS/CONECTOR BURNT FAN NO OPERATING FOUND FIX ON HUMMER FORUM. *TR

Look up ODI 10404473 at NHTSA ↗

Engine65,000–120,000 mi84,822 mi41
ODI 10466642 · 65,370 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT WAS TRAVELING 40 MPH WHEN WHITE STEAM EMITTED FROM THE ENGINE. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC. THE MECHANIC CONFIRMED THAT THE RADIATOR SEAL WAS CRACKED. THE MANUFACTURER WAS CONTACTED. THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 65,370 AND THE CURRENT MILEAGE WAS 77,000.

Look up ODI 10466642 at NHTSA ↗

ODI 10469089 · 53,600 mi

I AM THE ORIGINAL OWNER OF A 2007 GENERAL MOTORS HUMMER H3. THE AUTO HAS BEEN WELL MAINTAINED AND PROFESSIONALLY SERVICED BY A GM DEALERSHIP. THE VEHICLE HAS 53,600 MILES AND IS IN PERFECT MECHANICAL CONDITION EXCEPT THIS RECENT ISSUE WITH PASSLOCK SECURITY WHICH HAS RENDERED THE VEHICLE UNRELIABLE AND A PERSONAL AND PUBLIC SAFETY HAZARD. THE VEHICLE IS LESS THAN 30 DAYS OUT OF WARRANTY AND DEALER WILL NOT REPAIR UNDER WARRANTY. IN RECENT WEEKS, THE PASSLOCK SECURITY LIGHT BEGAN RANDOMLY ILLUMINATING WHILE DRIVING. THIS LIGHT COULD EXTING…

Look up ODI 10469089 at NHTSA ↗

ODI 10474048 · 67,000 mi

THE RADIATOR DEVELOPED A STRESS CRACK AND SUBSEQUENTLY FAILED. DEALER ADVISES THIS IS A COMMON PROBLEM FOR THIS MAKE AND MODEL AND THEY STOCK REPAIR PART ACCORDINGLY. DEALER ADVISED TO REPORT INCIDENT AND ENOUGH REPORTS MAY PROMPT SPECIAL SERVICE REPAIR OR RECALL. *TR

Look up ODI 10474048 at NHTSA ↗

Unknown Or Other40,000–127,250 mi87,000 mi17
ODI 10459267 · 40,000 mi

MY VEHICLE HAS A VERY COMMON ISSUE WITH A FAULTY RESISTOR/WIRING HARNESS ON THE BLOWER MOTOR. THERE IS A SAFETY RECALL FOR THE SAME PROBLEM ON OTHER GM TRUCKS & VEHICLES AND THE PROBLEM IS WIDELY KNOWN/REPORTED ON THE INTERNET. FOR SOME REASON GM REFUSES TO ISSUE/FIX THIS RECALL FOR THE HUMMER H3? THE PROBLEM CAUSES THE WIRING TO GET SO HOT TO MELT THE INSULATION, WHICH COULD CAUSE A FIRE. I PARK MY VEHICLE IN AN ATTACHED GARAGE. *TT

Look up ODI 10459267 at NHTSA ↗

ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

Look up ODI 10690907 at NHTSA ↗

ODI 10779356 · 97,000 mi

OUR 2007 H3 HAD CRACKED RADIATOR WITH HOSE LEAKING COOLANT CAUSING THE OVERHEATING. WE HAVE NEVER DRIVEN THE VEHICLE OFF-ROADING AND NO WARNING LIGHT WAS DISPLAYED FOR THIS ISSUE. INSTEAD, WE BROUGHT IT IN FOR A DIFFERENT ISSUE WITH THE FUEL LINE AND DISCOVERED THE CRACKED RADIATOR, WHICH COULD HAVE CAUSED A BIGGER PROBLEM IF IT HAD GONE UNDISCOVERED FOR LONGER PERIOD OF TIME.

Look up ODI 10779356 at NHTSA ↗

Visibility/Wiper85,000–111,000 mi87,500 mi8
ODI 10607405 · 74,000 mi

WIPERS STOP INTERMITTENTLY AND DO NOT RETURN TO PARK POSITION. WIPERS COME ON WHEN STARTING VEHICLE AND THE SWITCH MUST BE TURNED ON AND OFF TO MANUALLY STOP THEM IN THE PROPER PARK POSITION. THIS IS A SERIOUS ISSUE THAT HAS COMPLAINTS ALL OVER THE INTERNET AND HAS PEOPLE QUESTIONING THE VIABILITY OF A CLASS ACTION SUIT. *TR

Look up ODI 10607405 at NHTSA ↗

ODI 10762329 · 142,066 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT THE BLOWER MOTOR FUNCTIONED ONLY IN THE HIGH SETTING INTERMITTENTLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE VEHICLE WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY). THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 142,066.

Look up ODI 10762329 at NHTSA ↗

ODI 10806269 · 86,000 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT THE AIR CONDITIONER DID NOT FUNCTION. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 86,000.

Look up ODI 10806269 at NHTSA ↗

Power Train57,534–85,000 mi71,386 mi13
ODI 10494952 · 25,000 mi

THIS VEHICLE HAS HAD TRANSMISSION ISSUES SINCE 25,000 MILES. NO CODE EVER INDICATED SO DEALERS WOULD NOT INVESTIGATE TRANSMISSION UNTIL 1ST AND 2ND GEARS FAILED. PROBLEM OF INCORRECT SHIFTING CONTINUED WITH SEVERAL STOPS AT THE DEALERSHIP. NO CODE NO SERVICE. NOW THE TRANSMISSION SLAMMED IN REVERSE INITIATING A CODE (SPEED SENSOR PASS/FAIL). AFTER AGREEING TO REPLACE THE PORTION OF THE TRANSMISSION THAT CONTAINS THE SHORTED SPEED SENSOR, IT WAS DISCOVERED THE TRANSMISSION WAS CONTAMINATED BY RADIATOR FLUID. NOW THE RADIATOR, NOT COVERED BY WARR…

Look up ODI 10494952 at NHTSA ↗

ODI 10534376 · 84,278 mi

HAD PURCHASED VEHICLE 3 DAYS PRIOR FROM INDIVIDUAL. DROVE TO EL PASO TX1 APPROXIMATELY 80 MILES DROVE AROUND TOWN DOING ERRANDS. TRANSMISSION STARTED SLIPPING BADLY, I PULLED INTO A WAL-MART AND WENT TO CHECK THE TRANSMISSION FLUID. VEHICLE HAD A COMPRESSION TYPE DIPSTICK. WHEN I TOUCHED THE LEVER ON THE DIPSTICK IT SHOT UP APPROXIMATELY 8 INCHES AND SHOWERED MY RIGHT HAND WITH VERY HOT TRANSMISSION FLUID. THIS CAUSED SECOND DEGREE BURNS TO THE PALM AND FINGERS, THIS MADE A TRIP TO THE EMERGENCY ROOM NECESSARY. THE OWNER OF THE TRANSMISSION SHO…

Look up ODI 10534376 at NHTSA ↗

ODI 10552523 · 71,386 mi

I WAS DRIVING ON THE EXPRESS WAY WHEN I NOTICED MY ENGINE REV REAL HIGH. I LOOKED AT THE RPM'S AND IT WAS ALMOST RED LINED. I LET OFF THE GAS IMEDIATLY AND CAME TO A SLOW CRAWL AND FOUND THAT IT WOULD NOT SHIFT OUT OF SECOND GEAR. PULLED IT OFF THE ROAD AND SHUT IT OFF TO GET OUT TO FIND THAT THERE WAS TRANSMISSION FLUID AND RADIATOR COOLANT POURING FROM THE TRANSMISSION. HAD IT TOWED TO A MECHANIC TO FIND OUT THAT THE RADIATOR WAS BAD WHICH CAUSED THE TRANSMISSION AND COOLANT TO MIX BETWEEN THE TWO. THIS CAUSING THE TRANSMISSION TO BE DESTROYE…

Look up ODI 10552523 at NHTSA ↗

Air Bags76,726–120,500 mi115,000 mi15
ODI 10195816 · 736 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. WHILE DRIVING 40 MPH, THE CONTACT WAS INVOLVED IN A HEAD-ON CRASH WITH THE OWNER OF AN OLDSMOBILE MINIVAN. THE CONTACT'S PASSENGER SIDE AIR BAG FAILED TO DEPLOY. THE VEHICLE CAUGHT FIRE UNDER THE PASSENGER SIDE OF THE HOOD. THE HORN BEGAN TO SOUND AND THE RADIO WAS ACTIVATED DURING THE FIRE. THE CONTACT'S ON STAR FEATURE INSTANTLY NOTIFIED THE POLICE AND PARAMEDIC. THE FIRE DEPARTMENT EXTINGUISHED THE FIRE AND THE VEHICLE WAS DESTROYED. THE INSURANCE COMPANY AND GENERAL MOTORS ARE BOTH INVESTIGATING …

Look up ODI 10195816 at NHTSA ↗

ODI 10225162 · 17,500 mi

MY WIFE WAS DRIVING THE POSTED SPEED LIMIT OF 45 MPH, WHEN ANOTHER DRIVER TURNED FROM A CROSS STREET INTO HER, CAUSING A HEAD ON COLLISION. FULL FRONTAL DAMAGE TO BOTH VEHICLES OCCURRED, AND THE AIRBAG IN OUR VEHICLE DID NOT DEPLOY. THE AIRBAG IN THE OTHER VEHICLE DID DEPLOY. ONSTAR WAS NOTIFIED OF THE ACCIDENT AS WELL AS LOCAL LAW ENFORCEMENT. THE OTHER DRIVER WAS DESIGNATED AS THE AT- FAULT DRIVER IN THE ACCIDENT. I DID CONTACT GM AND NOTIFIED THEM OF THE FAILURE OF THE AIRBAG TO DEPLOY, AND THEIR LEGAL DEPARTMENT CLAIMS THAT IF THE "CRUM…

Look up ODI 10225162 at NHTSA ↗

ODI 10543412 · 125,000 mi

HIT POTHOLE ON I-285 AS EXITING ONTO RAMP FOR I-20 EXIT. BUMP WAS NOT THAT SEVERE BUT APPARENTLY FAULTY ROLLOVER SENSOR TRIGGERED BOTH SIDE AIRBAG DEPLOYMENT . *TR

Look up ODI 10543412 at NHTSA ↗

Electronic Stability Control (Esc)70,000–110,488 mi90,000 mi9
ODI 10245577 · 26,500 mi

"STAB TRACK SYSTEM FAILURE" COMES ON WHEN DRIVING, WHICH MAKES THE CAR LOSE POWER AND SPEED IN THE MIDDLE OF TRAFFIC. THIS HAS HAPPENED 4 TIMES IN ABOUT 6 WEEKS. DEALER CLAIMS THEY HAVE FIXED IT 4 TIMES, NOW THEY ADMIT THEY DON'T KNOW WHAT IS WRONG WITH THE VEHICLE AND UNABLE TO FIX. *TR

Look up ODI 10245577 at NHTSA ↗

ODI 10605314 · 100,000 mi

HUMMER H3 HAS PASSLOCK SECURITY PROBLEM WHEN DRIVING. WHEN I DRIVE THE HUMMER AT ANY SPEED MY HUMMER LOCKS OUT AND ACTIVATES THE SECURITY LOCK AND LOOSES POWER FOR 10 SECONDS AND GAINS POWER AGAIN OR LOOSES POWER COMPLETELY FORCING ME TO PULL OVER AND TURN MY CAR BACK ON. *TR

Look up ODI 10605314 at NHTSA ↗

ODI 10783114 · 90,000 mi

I'VE HAD ELECTRICAL CONCERNING THE FACTORY AND AFTER MARKET ALARM SYSTEM THAT THE DEALER INFLUENCED ME TO BUY. I'VE HAD SOME SORT OF SHORT CAUSING TO HAVE IT TOWED TO DEALER SEVERAL TIMES, I NEVER GOT A COMPLETE UNDERSTANDING OR REASONING FOR THE PROBLEM. NOW MY AIR CONDITION BLOWER STOPPED WORKING AND I WAS NOT INFORMED OF THE RECALL FOR MY CAR FROM THE MANUFACTURER OR THE DEALER. AFTER CONTACTING DEALER THAT I BOUGHT THE CAR FROM WAS INFORMED THAT THERE WASN'T A FIX FOR THE PROBLEM

Look up ODI 10783114 at NHTSA ↗

Structure:Body55,500–129,000 mi78,000 mi7
ODI 10508589 · 39,462 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT THE INTEGRAL CLIP TABS ON THE HOOD FRACTURED AND LOOSENED. THE VEHICLE WAS REPAIRED UNDER NHTSA CAMPAIGN NUMBER: 10V179000 (STRUCTURE) BUT THE FAILURE RECURRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 39,462 AND THE CURRENT MILEAGE WAS 51,000. *TR

Look up ODI 10508589 at NHTSA ↗

ODI 10706310 · 68,000 mi

I BOUGHT THIS VEHICLE USED APPROXIMATELY 7 YEARS AGO. I WAS TAKING MY VEHICLE THROUGH AN AUTOMATED CAR WASH AND THE HOOD VENT CAME COMPLETELY OFF. I NOTICED THERE WAS A RECALL IN 2010 CONCERNING THIS PART BUT I NEVER GOT NOTIFICATION. WHEN I LOOK UP BY MY VIN, IT STATES NO RECALLS. WHY NOT? I NOTICED IT WAS LOOSE AT ONE LOWER CORNER AND ALREADY HAD DISCUSSED FIXING IT WITH THE BODY SHOP. I NEED THE HOOD VENT REPLACED NOW SINCE IT TORE THE LATCHES LOOSE FROM THE TOP. *TR

Look up ODI 10706310 at NHTSA ↗

ODI 10840152 · 87,000 mi

I KEEP GETTING A CODE THAT STATES THAT MY TRUCK RUNS WITH A LOW ENGINE TEMPERATURE. PLUS MY TRUCK HAS HAD A LEAK FROM SOME WHERE AROUND THE LOWER WINDSHIELD THAT IS CAUSING ELECTRICAL PROBLEMS AND SOAKING WET FLOORS! WE HAD A MECHANIC LOOK FOR THE LEAK AND TRY TO FIX THIS ISSUE BUT WAS UNABLE TO FIND THE PROBLEM AND WE WERE ALSO TOLD BY A FEW DEALERSHIP THAT THEY HAVE SEEN A LOT OF H3 HUMMERS WITH THE SAME PROBLEM! ALSO WE ARE HAVING ISSUES THAT CAUSES THE TRACTION SIGNAL TO COME ON REGULARLY AND IT CAUSES MY TRUCK TO LOCK UP. IT HAS ALMOST CAU…

Look up ODI 10840152 at NHTSA ↗

Complaint and recall timeline

Explore monthly filing activity alongside recall announcements. Up to ten years of monthly history is available.

1 reports2024-112026-10

Solid line: filed complaints. Dashed amber lines: recall announcement dates for this vehicle selection; markers include all recall components. The latest month is partial. Temporal proximity does not establish causation.

Monthly counts, recall campaigns and complaint examples
Monthly complaint and recall timeline
MonthComplaintsCampaigns announcedExamples
2024-110None

No examples available for this selection.

2024-120None

No examples available for this selection.

2025-010None

No examples available for this selection.

2025-020None

No examples available for this selection.

2025-030None

No examples available for this selection.

2025-040None

No examples available for this selection.

2025-050None

No examples available for this selection.

2025-061None
ODI 11664822 · 122,799 mi

Odometer Fraud. The contact purchased a 2007 Hummer H3. The contact discovered that there was a mileage discrepancy. The vehicle was an independent dealer sale. At the time of purchase, the vehicle mileage was 122,791 and at the time of registration, it was discovered that the mileage was 122,799 but additional documents also showed that the mileage was unchanged over a 3-year period.

Look up ODI 11664822 at NHTSA ↗

2025-070None

No examples available for this selection.

2025-080None

No examples available for this selection.

2025-090None

No examples available for this selection.

2025-100None

No examples available for this selection.

2025-110None

No examples available for this selection.

2025-120None

No examples available for this selection.

2026-010None

No examples available for this selection.

2026-020None

No examples available for this selection.

2026-030None

No examples available for this selection.

2026-040None

No examples available for this selection.

2026-050None

No examples available for this selection.

2026-060None

No examples available for this selection.

2026-071None
ODI 11748012 · 197,000 mi

The contact owned a 2007 Hummer H3. The contact stated that while the vehicle was parked, the AC was turned on, and the contact became aware of smoke entering the cabin of the vehicle. The smoke was coming from the front passenger's side underneath the dashboard. The AC was turned off, and the smoke ceased. The contact exited the vehicle and went into the store. The contact exited the store and was informed by a shopper that the vehicle was on fire. The vehicle was unoccupied. The fire was coming from underneath the hood of the vehicle. The Fir…

Look up ODI 11748012 at NHTSA ↗

2026-080None

No examples available for this selection.

2026-090None

No examples available for this selection.

2026-10 (partial)0None

No examples available for this selection.

Emerging complaint spikes

Complete months in the latest six months with at least 10 complaints, at least twice the preceding 12-month average, and at least three square-root deviations above that average.

This is a descriptive screening rule, not a statistical defect finding. Publicity and reporting changes can increase submissions.

No complete months meet the spike thresholds for this selection.

Equal-age model-year comparison

Model-wide cumulative reports during the first three or five calendar years, starting with the model year (age 0). Only fully elapsed windows are compared.

Age 0Age 1Age 28 reports

2009: 8 complaints · 2010: 2 complaints

Equal observation windows
Model yearThrough age 0Through age 1Through age 2
2009678
2010222
Date coverage across each selected cohort
Date basis for all complaints in selected model years
YearIncident dates usedFiling date fallbacksExcluded dates
20096900
2010700

Incident date is preferred when valid and no later than filing; otherwise filing date is used. Model year approximates age. Equal observation time does not adjust for sales, distance driven or reporting delays. One complaint linked to multiple model years can appear in each cohort.

Components reported together

Each cell counts unique complaints naming both components. Open a nonzero cell for examples.

Component co-occurrence matrix
ComponentElectrical SystemEngineUnknown Or OtherVisibility/WiperPower TrainAir BagsElectronic Stability Control (Esc)Structure:Body
Electrical System—
9
ODI 10469089 · 53,600 mi

I AM THE ORIGINAL OWNER OF A 2007 GENERAL MOTORS HUMMER H3. THE AUTO HAS BEEN WELL MAINTAINED AND PROFESSIONALLY SERVICED BY A GM DEALERSHIP. THE VEHICLE HAS 53,600 MILES AND IS IN PERFECT MECHANICAL CONDITION EXCEPT THIS RECENT ISSUE WITH PASSLOCK SECURITY WHICH HAS RENDERED THE VEHICLE UNRELIABLE AND A PERSONAL AND PUBLIC SAFETY HAZARD. THE VEHICLE IS LESS THAN 30 DAYS OUT OF WARRANTY AND DEALER WILL NOT REPAIR UNDER WARRANTY. IN RECENT WEEKS, THE PASSLOCK SECURITY LIGHT BEGAN RANDOMLY ILLUMINATING WHILE DRIVING. THIS LIGHT COULD EXTING…

Look up ODI 10469089 at NHTSA ↗

ODI 10642002 · 60,000 mi

JUST HAD MY HUMMER IN 2 WEEKS AGO AT THE GM DEALERSHIP TO HAVE THE IGNITION SWITCH REPLACED. HAD BEEN DEALING WITH IT STRANDING ME AND MY KIDS FOR 10 MINUTE PERIODS LONG ENOUGH. ( SOMETIMES LONGER) WHILE IT WAS IN THERE WE ALSO HAD TO GET THE RADIATOR REPLACED DUE TO IT BEING CRACKED. NOW 2 WEEKS LATER MY CHECK ENGINE LIGHT AND TRACTION LIGHT HAVE COME ON. THE TRACTION LIGHT SAYING SERVICE SAB SYSTEM. AFTER READING ALL THE HUMMER PROBLEMS I CAN NOT BELIEVE THAT THERE WAS NOT A RECALL ON BOTH THE IGNITION SWITCH AND RADIATOR. THE IGNITION SWITC…

Look up ODI 10642002 at NHTSA ↗

ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

Look up ODI 10690907 at NHTSA ↗

10
ODI 10459267 · 40,000 mi

MY VEHICLE HAS A VERY COMMON ISSUE WITH A FAULTY RESISTOR/WIRING HARNESS ON THE BLOWER MOTOR. THERE IS A SAFETY RECALL FOR THE SAME PROBLEM ON OTHER GM TRUCKS & VEHICLES AND THE PROBLEM IS WIDELY KNOWN/REPORTED ON THE INTERNET. FOR SOME REASON GM REFUSES TO ISSUE/FIX THIS RECALL FOR THE HUMMER H3? THE PROBLEM CAUSES THE WIRING TO GET SO HOT TO MELT THE INSULATION, WHICH COULD CAUSE A FIRE. I PARK MY VEHICLE IN AN ATTACHED GARAGE. *TT

Look up ODI 10459267 at NHTSA ↗

ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

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ODI 10780414 · 3,540 mi

3-4 MONTHS AGO MY A/C UNIT STARTED MAKING A LOUD NOISE WITH A BURNING SMELL WHEN I WOULD PUT MY A/C SWITCH ON LEVEL 3 OR 4. IT WOULD SOUND LIKE IF MY A/C UNIT WAS GOING TO BLOW UP. THE NEXT DAY I RECEIVED A RECALL LETTER FROM THE HUMMER COMPANY DESCRIVING THE SAME SYMPTOMS MY H3 A/C UNIT IS HAVING.I CALLED THE HUMMER COMPANY AND ASKED THEM HOW LONG IS GOING TO TAKE FOR THEM TO FIX THIS PROBLEM THEY STATED IN A VERY RUDE MANNER THAT THEY WILL FIX IT WHEN EVER THEY GET THE PART. THIS IS THE WORST EXPERIENCE EVER I . I ASKED THEM IF IT CAN TAKE M…

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1
ODI 10808125

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHEN THE VEHICLE WAS STARTED, THE HEATER AND DEFROSTER WERE INOPERABLE. THE CONTACT ALSO STATED THAT THE AIR CONDITIONER FAILED. THE FAILURE OCCURRED EACH TIME THE VEHICLE WAS DRIVEN. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE…

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0
1
ODI 10573252 · 26,000 mi

MY CAR BEGAN SHOW THE PASSLOCK DISABLING SYSTEM LIGHT AND THEN FAILING TO START. AFTER STARTING, IT WOULD THEN SHOW THE AIR BAG WARNING LIGHTS FOR A PERIOD THAT MIGHT BE SEVERAL MINUTES TO SEVERAL DAYS BEFORE GOING OUT AGAIN. THIS CYCLE HAPPENED AT RANDOM TIMES DISABLING THE AUTO WITHOUT WARNING AND IN SOME DANGEROUS SITUATIONS. IT IS A WELL KNOWN AND PUBLICIZED PROBLEM THAT GM HAS CHOSEN TO IGNORE. I HAVE SOLVED THE PROBLEM BY HAVING PASSLOCK DISABLED AND IGNORING THE AIR BAG WARNING LIGHT WITH THE ASSUMPTION IT IS A FALSE WARNING. THESE …

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5
ODI 10783114 · 90,000 mi

I'VE HAD ELECTRICAL CONCERNING THE FACTORY AND AFTER MARKET ALARM SYSTEM THAT THE DEALER INFLUENCED ME TO BUY. I'VE HAD SOME SORT OF SHORT CAUSING TO HAVE IT TOWED TO DEALER SEVERAL TIMES, I NEVER GOT A COMPLETE UNDERSTANDING OR REASONING FOR THE PROBLEM. NOW MY AIR CONDITION BLOWER STOPPED WORKING AND I WAS NOT INFORMED OF THE RECALL FOR MY CAR FROM THE MANUFACTURER OR THE DEALER. AFTER CONTACTING DEALER THAT I BOUGHT THE CAR FROM WAS INFORMED THAT THERE WASN'T A FIX FOR THE PROBLEM

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ODI 10790446 · 134,000 mi

WENT OUT TO START HUMMER WOULD NOT START IT TURNS OVER BUT WILL NOT START WAITED A FEW MINUTES AND IT STARTED UP WITH NO ISSUE SO DECIDED TO GO AHEAD ABOUT MY DAY DRIVING ON THE FREEWAY AND THE TRUCK CUTS OFF WHILE DRIVING ON THE FREE WAY I WAS TERRIFIED WAS CLOSE TO AN EXIT GOT OFF AND RESTARTED THE CAR NO ISSUES THIS HAS HAPPENED TO MANY TIMES AND IS DANGEROUS I HAVE CHILDREN AND THIS NEEDS TO BE LOOKED INTO DO NOT KNOW IF IT IS THE IGNITION OR THE ALARM SYSTEM SENDING THE WRONG SIGNAL PLEASE HELP I'M TO THE POINT OF GOING TO FIND A NEW VEHIC…

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ODI 10820747

AFTER READING ALL IF THESE COMPLAINTS I DECIDED TO WRITE MINE. PROBABLY ABOUT A LITTLE OVER A YEAR AGO THE FIRST THING THAT STARTED WAS MY TPM SENSOR WOULD COME ON AND THEN GO OFF I TOOK IT TO THE TIRE STORE AND THEY SAID THIS COULD BE GOING BAD OK WELL THEN IT STOPPED , NEXT I GOT INTO MY VEHICLE FROM GROCERY SHOPPING AND MY CAR WOULD NOT START IN THE HOT SUMMER IN MY VEHICLE ( THANK GOD MY 2 YOUNG KIDS WEREN'T WITH ME) AFTER SEVERAL ATTEMPTS IT FINALLY STARTED, THIS HAPPENS A LOT MORE THEN ONCE UNTIL ONE DAY WHEN IT WAS FREEZING COLD OUTSIDE …

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1
ODI 10840152 · 87,000 mi

I KEEP GETTING A CODE THAT STATES THAT MY TRUCK RUNS WITH A LOW ENGINE TEMPERATURE. PLUS MY TRUCK HAS HAD A LEAK FROM SOME WHERE AROUND THE LOWER WINDSHIELD THAT IS CAUSING ELECTRICAL PROBLEMS AND SOAKING WET FLOORS! WE HAD A MECHANIC LOOK FOR THE LEAK AND TRY TO FIX THIS ISSUE BUT WAS UNABLE TO FIND THE PROBLEM AND WE WERE ALSO TOLD BY A FEW DEALERSHIP THAT THEY HAVE SEEN A LOT OF H3 HUMMERS WITH THE SAME PROBLEM! ALSO WE ARE HAVING ISSUES THAT CAUSES THE TRACTION SIGNAL TO COME ON REGULARLY AND IT CAUSES MY TRUCK TO LOCK UP. IT HAS ALMOST CAU…

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Engine
9
ODI 10469089 · 53,600 mi

I AM THE ORIGINAL OWNER OF A 2007 GENERAL MOTORS HUMMER H3. THE AUTO HAS BEEN WELL MAINTAINED AND PROFESSIONALLY SERVICED BY A GM DEALERSHIP. THE VEHICLE HAS 53,600 MILES AND IS IN PERFECT MECHANICAL CONDITION EXCEPT THIS RECENT ISSUE WITH PASSLOCK SECURITY WHICH HAS RENDERED THE VEHICLE UNRELIABLE AND A PERSONAL AND PUBLIC SAFETY HAZARD. THE VEHICLE IS LESS THAN 30 DAYS OUT OF WARRANTY AND DEALER WILL NOT REPAIR UNDER WARRANTY. IN RECENT WEEKS, THE PASSLOCK SECURITY LIGHT BEGAN RANDOMLY ILLUMINATING WHILE DRIVING. THIS LIGHT COULD EXTING…

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ODI 10642002 · 60,000 mi

JUST HAD MY HUMMER IN 2 WEEKS AGO AT THE GM DEALERSHIP TO HAVE THE IGNITION SWITCH REPLACED. HAD BEEN DEALING WITH IT STRANDING ME AND MY KIDS FOR 10 MINUTE PERIODS LONG ENOUGH. ( SOMETIMES LONGER) WHILE IT WAS IN THERE WE ALSO HAD TO GET THE RADIATOR REPLACED DUE TO IT BEING CRACKED. NOW 2 WEEKS LATER MY CHECK ENGINE LIGHT AND TRACTION LIGHT HAVE COME ON. THE TRACTION LIGHT SAYING SERVICE SAB SYSTEM. AFTER READING ALL THE HUMMER PROBLEMS I CAN NOT BELIEVE THAT THERE WAS NOT A RECALL ON BOTH THE IGNITION SWITCH AND RADIATOR. THE IGNITION SWITC…

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ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

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—
5
ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

Look up ODI 10690907 at NHTSA ↗

ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

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ODI 11005593 · 36,000 mi

ABOUT 2 YEARS AFTER I BOUGTH CAR FROM DEALER ,THE CAR CRANKS BUT WONT START YOU HAVE TO WAIT 20 MINUTES AND IT STARTS TODAY IT LEFT ME STRANDED OVER 60 MILES AWAY ,IT HAS BEING DOING THIS EVERY FEW MONTHS ,I SAW A FORUM WITH HUNDREDS OF PEOPLE HAVING SAME PROBLEM AND DEALER SAYS IT DOESENT FIND ANYTHING THAT'S WHAT I WAS TOLD TWO TIMES AT DEALER ,FROM THE FORUM IT SEEMS TO BE A FAULTY PASSLOCK SECURITY PROBLEM OR A FAULTY EGNITION SWITCH ON SEVERAL YEARS OF HUMMERS ,GM NEEDS TO RECALL THIS BECAUSE IS CAUSING LOTS OF EXPENSES TO A LOT OF PEOPLE…

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0
9
ODI 10578151 · 66,000 mi

I OWN A 2007 HUMMER H3 WITH 66000 MILES ON IT. IT HAS BEEN DIAGNOSED AS HAVING A BAD HEAD DUE TO THE USE OF SOFT METALS FOR THE CYLINDER SLEEVE. DUE TO THIS, THERE IS SUDDEN REDUCED POWER. THE COST OF THIS FIX IS ABOUT $4500.00. MY TRUCK BEGAN WITH A CHECK ENGINE LIGHT ON (AUTOZONE) SAID IT WAS A MISFIRE ON CYLINDER #5. I WENT TO THE LOCAL DEALER AND ASKED THEM TO LOOK AT THE TRUCK. THEY DIAGNOSED IT AS A #5 CYLINDER HAVING THE COMPRESSION LEAK OF 90%. IN LOOKING ON THE INTERNET (AT HUMMER FORUMS), I OBSERVED THAT QUITE A FEW HUMMER H3 OWNERS W…

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ODI 10583821 · 44,000 mi

44,000 MILES CHECK ENGINE LIGHT CAME ON . TOOK TO DEALER I HAD A CYLINDER 5 MISFIRE CODE P300 COUPLE THOUSAND MILES LATER MY TRUCK WAS STILL SHOWING MULTIPLE MISFIRES. I HAD TO REPLACE THE RADIATOR BECAUSE IT WAS LEAKING AND THERMOSTAT AT 46,000, APRIL 2011 AT 65,000MILES MY TRANSMISSION WENT OUT COMPLETELY AND HAD TO BE REPLACED JULY 2012 AIR STOP WORKING TOOK TO DEALER THEY SAID I HAD TO REPLACE THE FAN BLOWER MOTOR RESISTOR. RESEARCHED AND FOUNDED THIS WAS A KNOWN PROBLEM FOR HUMMERS THE MOTOR GETS TO HOT AND MELT CAUSING THE FAN BLOWER T…

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ODI 10585321 · 70,000 mi

MY RADIATOR TANK CRACKED RIGHT ACROSS THE TOP COMPROMISING MY COOLING SYSTEM. THIS TURNED INTO A BIGGER PROBLEM AS THE TRANSMISSION OIL COOLER WAS NOT OPERATING CORRECTLY AND EVENTUALLY DESTROYING MY TRANSMISSION. I HAD TO SPEND OVER $2K TO HAVE A REFURBISHED TRANNY AND NEW RADIATOR INSTALLED. *JS

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0
4
ODI 10849661

FIRST THE ENTIRE COMPUTER SYSTEM STOPPED WORKING. HAD TO REPLACE THR PCM. THEN MY BLOWER STARTED THROWING HOT AIR WHEN ON COLD. HAD TO INSTALL SEPARATE TO RESOLVE THAT ISSUE. HAD TO RE-BUILD THE TRANSMISSION TWICE DUE TO LEAK OF COOLANT INTO THE TRANSMISSION. THIS TRUCK HAS BEEN A NIGHTMARE SO FAR.

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ODI 10853892 · 110,488 mi

BOUGHT 2007 HUMMER H3 AT THE END OF FEBRUARY AS IS IN CHICAGO AT NET MOTOR CARS ADDISON ILLINOIS FOR 14000 AND DROVE IT HOME 150 MILES AWAY AND WAS TOLD BY DEALER TO TAKE IT IN TO GM DEALER AND HAVE MY ABS SYSTEM FLASHED BY THEM AND ALL WARNING LIGHTS WILL GO AWAY GM POAGES HAD MY CAR FOR TWO WEEKS COST 560 DOLLARS TO REPAIR THEN A DAY LATER CHECK ENGINE LIGHT CAME ON TOOK IT TO A SHOP AND THEY SAID IF GM HAD IT CHECKING FOR CODES THEY SHOULD HAVE SEEN THE WIRE IF THEY HAD IT ON MACHINE LOOKING FOR CODES BECAUSE THAT WIRE HAD TO BE IN PLACE TO …

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ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

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0
Unknown Or Other
10
ODI 10459267 · 40,000 mi

MY VEHICLE HAS A VERY COMMON ISSUE WITH A FAULTY RESISTOR/WIRING HARNESS ON THE BLOWER MOTOR. THERE IS A SAFETY RECALL FOR THE SAME PROBLEM ON OTHER GM TRUCKS & VEHICLES AND THE PROBLEM IS WIDELY KNOWN/REPORTED ON THE INTERNET. FOR SOME REASON GM REFUSES TO ISSUE/FIX THIS RECALL FOR THE HUMMER H3? THE PROBLEM CAUSES THE WIRING TO GET SO HOT TO MELT THE INSULATION, WHICH COULD CAUSE A FIRE. I PARK MY VEHICLE IN AN ATTACHED GARAGE. *TT

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ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

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ODI 10780414 · 3,540 mi

3-4 MONTHS AGO MY A/C UNIT STARTED MAKING A LOUD NOISE WITH A BURNING SMELL WHEN I WOULD PUT MY A/C SWITCH ON LEVEL 3 OR 4. IT WOULD SOUND LIKE IF MY A/C UNIT WAS GOING TO BLOW UP. THE NEXT DAY I RECEIVED A RECALL LETTER FROM THE HUMMER COMPANY DESCRIVING THE SAME SYMPTOMS MY H3 A/C UNIT IS HAVING.I CALLED THE HUMMER COMPANY AND ASKED THEM HOW LONG IS GOING TO TAKE FOR THEM TO FIX THIS PROBLEM THEY STATED IN A VERY RUDE MANNER THAT THEY WILL FIX IT WHEN EVER THEY GET THE PART. THIS IS THE WORST EXPERIENCE EVER I . I ASKED THEM IF IT CAN TAKE M…

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5
ODI 10690907 · 66,790 mi

ENGINE CHECK LIGHT CAME ON FOR VERY SHORT PERIOD OF TIME THEN WENT OUT. ABOUT A WEEK LATER IT CAME ON AGAIN. WENT TO CHEVY DEALER WHO RAN A QUICK CODE CHECK WHICH INDICATED THE NUMBER 5 CYLINDER WAS MISFIRING. THE CHEVY DEALER INDICATED THE ENGINE/POWER TRAIN WARRRANTY HAD EXPIRED AND THE PROBLEM COULD BE FROM INJECTORS, PLUGS, COIL AND VALVES. INITIAL COMPUTER CHECK WOULD COST $135. VEHICLE IS SITTING IN MY GARAGE AWAITING MONEY TO GET IT CHECKED.

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ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

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ODI 11005593 · 36,000 mi

ABOUT 2 YEARS AFTER I BOUGTH CAR FROM DEALER ,THE CAR CRANKS BUT WONT START YOU HAVE TO WAIT 20 MINUTES AND IT STARTS TODAY IT LEFT ME STRANDED OVER 60 MILES AWAY ,IT HAS BEING DOING THIS EVERY FEW MONTHS ,I SAW A FORUM WITH HUNDREDS OF PEOPLE HAVING SAME PROBLEM AND DEALER SAYS IT DOESENT FIND ANYTHING THAT'S WHAT I WAS TOLD TWO TIMES AT DEALER ,FROM THE FORUM IT SEEMS TO BE A FAULTY PASSLOCK SECURITY PROBLEM OR A FAULTY EGNITION SWITCH ON SEVERAL YEARS OF HUMMERS ,GM NEEDS TO RECALL THIS BECAUSE IS CAUSING LOTS OF EXPENSES TO A LOT OF PEOPLE…

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—000
2
ODI 10790446 · 134,000 mi

WENT OUT TO START HUMMER WOULD NOT START IT TURNS OVER BUT WILL NOT START WAITED A FEW MINUTES AND IT STARTED UP WITH NO ISSUE SO DECIDED TO GO AHEAD ABOUT MY DAY DRIVING ON THE FREEWAY AND THE TRUCK CUTS OFF WHILE DRIVING ON THE FREE WAY I WAS TERRIFIED WAS CLOSE TO AN EXIT GOT OFF AND RESTARTED THE CAR NO ISSUES THIS HAS HAPPENED TO MANY TIMES AND IS DANGEROUS I HAVE CHILDREN AND THIS NEEDS TO BE LOOKED INTO DO NOT KNOW IF IT IS THE IGNITION OR THE ALARM SYSTEM SENDING THE WRONG SIGNAL PLEASE HELP I'M TO THE POINT OF GOING TO FIND A NEW VEHIC…

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ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

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3
ODI 10840152 · 87,000 mi

I KEEP GETTING A CODE THAT STATES THAT MY TRUCK RUNS WITH A LOW ENGINE TEMPERATURE. PLUS MY TRUCK HAS HAD A LEAK FROM SOME WHERE AROUND THE LOWER WINDSHIELD THAT IS CAUSING ELECTRICAL PROBLEMS AND SOAKING WET FLOORS! WE HAD A MECHANIC LOOK FOR THE LEAK AND TRY TO FIX THIS ISSUE BUT WAS UNABLE TO FIND THE PROBLEM AND WE WERE ALSO TOLD BY A FEW DEALERSHIP THAT THEY HAVE SEEN A LOT OF H3 HUMMERS WITH THE SAME PROBLEM! ALSO WE ARE HAVING ISSUES THAT CAUSES THE TRACTION SIGNAL TO COME ON REGULARLY AND IT CAUSES MY TRUCK TO LOCK UP. IT HAS ALMOST CAU…

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ODI 10995135

SUN ROOF DID LEAK GOT THAT FIXED NOW WATER STILL COMING IN ON FLOOR BOARD ON DRIVER SIDE AND PASSENGER SIDE DONT KNOW WHERE IT IS COMING FROM

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ODI 11476451

So the part that is a malfunction is the rear doors weren’t made with any child lock and of course one of my kids opened the door while i was driving on the highway.I have a 3 and 5 year old and it scared me so bad I had to hurry and pull the hummer over and park and just held my son. I couldn’t even drive after that because of how bad it traumatized me. My mom had to come get and take me and my kids home and drive my hummer back home. Even though we didn’t crash or one of my kids didn’t fall out.it’s still a very serious safety hazard. I reach…

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Visibility/Wiper
1
ODI 10808125

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHEN THE VEHICLE WAS STARTED, THE HEATER AND DEFROSTER WERE INOPERABLE. THE CONTACT ALSO STATED THAT THE AIR CONDITIONER FAILED. THE FAILURE OCCURRED EACH TIME THE VEHICLE WAS DRIVEN. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY) HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE…

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00—000
1
ODI 10950305

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 15V421000 (VISIBILITY) AND 10V179000 (STRUCTURE). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

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Power Train0
9
ODI 10578151 · 66,000 mi

I OWN A 2007 HUMMER H3 WITH 66000 MILES ON IT. IT HAS BEEN DIAGNOSED AS HAVING A BAD HEAD DUE TO THE USE OF SOFT METALS FOR THE CYLINDER SLEEVE. DUE TO THIS, THERE IS SUDDEN REDUCED POWER. THE COST OF THIS FIX IS ABOUT $4500.00. MY TRUCK BEGAN WITH A CHECK ENGINE LIGHT ON (AUTOZONE) SAID IT WAS A MISFIRE ON CYLINDER #5. I WENT TO THE LOCAL DEALER AND ASKED THEM TO LOOK AT THE TRUCK. THEY DIAGNOSED IT AS A #5 CYLINDER HAVING THE COMPRESSION LEAK OF 90%. IN LOOKING ON THE INTERNET (AT HUMMER FORUMS), I OBSERVED THAT QUITE A FEW HUMMER H3 OWNERS W…

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ODI 10583821 · 44,000 mi

44,000 MILES CHECK ENGINE LIGHT CAME ON . TOOK TO DEALER I HAD A CYLINDER 5 MISFIRE CODE P300 COUPLE THOUSAND MILES LATER MY TRUCK WAS STILL SHOWING MULTIPLE MISFIRES. I HAD TO REPLACE THE RADIATOR BECAUSE IT WAS LEAKING AND THERMOSTAT AT 46,000, APRIL 2011 AT 65,000MILES MY TRANSMISSION WENT OUT COMPLETELY AND HAD TO BE REPLACED JULY 2012 AIR STOP WORKING TOOK TO DEALER THEY SAID I HAD TO REPLACE THE FAN BLOWER MOTOR RESISTOR. RESEARCHED AND FOUNDED THIS WAS A KNOWN PROBLEM FOR HUMMERS THE MOTOR GETS TO HOT AND MELT CAUSING THE FAN BLOWER T…

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ODI 10585321 · 70,000 mi

MY RADIATOR TANK CRACKED RIGHT ACROSS THE TOP COMPROMISING MY COOLING SYSTEM. THIS TURNED INTO A BIGGER PROBLEM AS THE TRANSMISSION OIL COOLER WAS NOT OPERATING CORRECTLY AND EVENTUALLY DESTROYING MY TRANSMISSION. I HAD TO SPEND OVER $2K TO HAVE A REFURBISHED TRANNY AND NEW RADIATOR INSTALLED. *JS

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00—0
2
ODI 10849661

FIRST THE ENTIRE COMPUTER SYSTEM STOPPED WORKING. HAD TO REPLACE THR PCM. THEN MY BLOWER STARTED THROWING HOT AIR WHEN ON COLD. HAD TO INSTALL SEPARATE TO RESOLVE THAT ISSUE. HAD TO RE-BUILD THE TRANSMISSION TWICE DUE TO LEAK OF COOLANT INTO THE TRANSMISSION. THIS TRUCK HAS BEEN A NIGHTMARE SO FAR.

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ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

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1
ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

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Air Bags
1
ODI 10573252 · 26,000 mi

MY CAR BEGAN SHOW THE PASSLOCK DISABLING SYSTEM LIGHT AND THEN FAILING TO START. AFTER STARTING, IT WOULD THEN SHOW THE AIR BAG WARNING LIGHTS FOR A PERIOD THAT MIGHT BE SEVERAL MINUTES TO SEVERAL DAYS BEFORE GOING OUT AGAIN. THIS CYCLE HAPPENED AT RANDOM TIMES DISABLING THE AUTO WITHOUT WARNING AND IN SOME DANGEROUS SITUATIONS. IT IS A WELL KNOWN AND PUBLICIZED PROBLEM THAT GM HAS CHOSEN TO IGNORE. I HAVE SOLVED THE PROBLEM BY HAVING PASSLOCK DISABLED AND IGNORING THE AIR BAG WARNING LIGHT WITH THE ASSUMPTION IT IS A FALSE WARNING. THESE …

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0000—00
Electronic Stability Control (Esc)
5
ODI 10783114 · 90,000 mi

I'VE HAD ELECTRICAL CONCERNING THE FACTORY AND AFTER MARKET ALARM SYSTEM THAT THE DEALER INFLUENCED ME TO BUY. I'VE HAD SOME SORT OF SHORT CAUSING TO HAVE IT TOWED TO DEALER SEVERAL TIMES, I NEVER GOT A COMPLETE UNDERSTANDING OR REASONING FOR THE PROBLEM. NOW MY AIR CONDITION BLOWER STOPPED WORKING AND I WAS NOT INFORMED OF THE RECALL FOR MY CAR FROM THE MANUFACTURER OR THE DEALER. AFTER CONTACTING DEALER THAT I BOUGHT THE CAR FROM WAS INFORMED THAT THERE WASN'T A FIX FOR THE PROBLEM

Look up ODI 10783114 at NHTSA ↗

ODI 10790446 · 134,000 mi

WENT OUT TO START HUMMER WOULD NOT START IT TURNS OVER BUT WILL NOT START WAITED A FEW MINUTES AND IT STARTED UP WITH NO ISSUE SO DECIDED TO GO AHEAD ABOUT MY DAY DRIVING ON THE FREEWAY AND THE TRUCK CUTS OFF WHILE DRIVING ON THE FREE WAY I WAS TERRIFIED WAS CLOSE TO AN EXIT GOT OFF AND RESTARTED THE CAR NO ISSUES THIS HAS HAPPENED TO MANY TIMES AND IS DANGEROUS I HAVE CHILDREN AND THIS NEEDS TO BE LOOKED INTO DO NOT KNOW IF IT IS THE IGNITION OR THE ALARM SYSTEM SENDING THE WRONG SIGNAL PLEASE HELP I'M TO THE POINT OF GOING TO FIND A NEW VEHIC…

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ODI 10820747

AFTER READING ALL IF THESE COMPLAINTS I DECIDED TO WRITE MINE. PROBABLY ABOUT A LITTLE OVER A YEAR AGO THE FIRST THING THAT STARTED WAS MY TPM SENSOR WOULD COME ON AND THEN GO OFF I TOOK IT TO THE TIRE STORE AND THEY SAID THIS COULD BE GOING BAD OK WELL THEN IT STOPPED , NEXT I GOT INTO MY VEHICLE FROM GROCERY SHOPPING AND MY CAR WOULD NOT START IN THE HOT SUMMER IN MY VEHICLE ( THANK GOD MY 2 YOUNG KIDS WEREN'T WITH ME) AFTER SEVERAL ATTEMPTS IT FINALLY STARTED, THIS HAPPENS A LOT MORE THEN ONCE UNTIL ONE DAY WHEN IT WAS FREEZING COLD OUTSIDE …

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4
ODI 10849661

FIRST THE ENTIRE COMPUTER SYSTEM STOPPED WORKING. HAD TO REPLACE THR PCM. THEN MY BLOWER STARTED THROWING HOT AIR WHEN ON COLD. HAD TO INSTALL SEPARATE TO RESOLVE THAT ISSUE. HAD TO RE-BUILD THE TRANSMISSION TWICE DUE TO LEAK OF COOLANT INTO THE TRANSMISSION. THIS TRUCK HAS BEEN A NIGHTMARE SO FAR.

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ODI 10853892 · 110,488 mi

BOUGHT 2007 HUMMER H3 AT THE END OF FEBRUARY AS IS IN CHICAGO AT NET MOTOR CARS ADDISON ILLINOIS FOR 14000 AND DROVE IT HOME 150 MILES AWAY AND WAS TOLD BY DEALER TO TAKE IT IN TO GM DEALER AND HAVE MY ABS SYSTEM FLASHED BY THEM AND ALL WARNING LIGHTS WILL GO AWAY GM POAGES HAD MY CAR FOR TWO WEEKS COST 560 DOLLARS TO REPAIR THEN A DAY LATER CHECK ENGINE LIGHT CAME ON TOOK IT TO A SHOP AND THEY SAID IF GM HAD IT CHECKING FOR CODES THEY SHOULD HAVE SEEN THE WIRE IF THEY HAD IT ON MACHINE LOOKING FOR CODES BECAUSE THAT WIRE HAD TO BE IN PLACE TO …

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ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

Look up ODI 10956371 at NHTSA ↗

2
ODI 10790446 · 134,000 mi

WENT OUT TO START HUMMER WOULD NOT START IT TURNS OVER BUT WILL NOT START WAITED A FEW MINUTES AND IT STARTED UP WITH NO ISSUE SO DECIDED TO GO AHEAD ABOUT MY DAY DRIVING ON THE FREEWAY AND THE TRUCK CUTS OFF WHILE DRIVING ON THE FREE WAY I WAS TERRIFIED WAS CLOSE TO AN EXIT GOT OFF AND RESTARTED THE CAR NO ISSUES THIS HAS HAPPENED TO MANY TIMES AND IS DANGEROUS I HAVE CHILDREN AND THIS NEEDS TO BE LOOKED INTO DO NOT KNOW IF IT IS THE IGNITION OR THE ALARM SYSTEM SENDING THE WRONG SIGNAL PLEASE HELP I'M TO THE POINT OF GOING TO FIND A NEW VEHIC…

Look up ODI 10790446 at NHTSA ↗

ODI 10956371 · 22,000 mi

EVERYTHING FROM: ELECTRICAL, AIR CONDITION, STABILITRACK SYSTEM, WHICH COST ME OVER $600.00 STILL NOT WORKING PROPERLY. LEAKINGSUN ROOF CENSORS, I WAS MADE TO PAY FOR THAT STILL DONT WORK. I PAID OVER $8,000.00, OR MORE. WHEN EVER I BROUGHT MY VECHICLE IN, I WAS FORCED TO FOR SOMETHING ELSE, MY VECHILE ONLY HAD ABOUT 22,000.00 MILES. I WAS TAKING IT TO GMC/VERA CADILLAC 300 PEMBROKE PINES, FL 33025, PH:(954)362-9465, SERVICE MANAGER MR.GUSTAVO, EDWIN MONTOYA. I HAVE OVER 50 PAGES DOCUMENTS ABOUT FAKE REPAIRS, MY VECHICLE IS WROST OFF NOW TH…

Look up ODI 10956371 at NHTSA ↗

0
2
ODI 10849661

FIRST THE ENTIRE COMPUTER SYSTEM STOPPED WORKING. HAD TO REPLACE THR PCM. THEN MY BLOWER STARTED THROWING HOT AIR WHEN ON COLD. HAD TO INSTALL SEPARATE TO RESOLVE THAT ISSUE. HAD TO RE-BUILD THE TRANSMISSION TWICE DUE TO LEAK OF COOLANT INTO THE TRANSMISSION. THIS TRUCK HAS BEEN A NIGHTMARE SO FAR.

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ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

Look up ODI 10937448 at NHTSA ↗

0—
1
ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

Look up ODI 10937448 at NHTSA ↗

Structure:Body
1
ODI 10840152 · 87,000 mi

I KEEP GETTING A CODE THAT STATES THAT MY TRUCK RUNS WITH A LOW ENGINE TEMPERATURE. PLUS MY TRUCK HAS HAD A LEAK FROM SOME WHERE AROUND THE LOWER WINDSHIELD THAT IS CAUSING ELECTRICAL PROBLEMS AND SOAKING WET FLOORS! WE HAD A MECHANIC LOOK FOR THE LEAK AND TRY TO FIX THIS ISSUE BUT WAS UNABLE TO FIND THE PROBLEM AND WE WERE ALSO TOLD BY A FEW DEALERSHIP THAT THEY HAVE SEEN A LOT OF H3 HUMMERS WITH THE SAME PROBLEM! ALSO WE ARE HAVING ISSUES THAT CAUSES THE TRACTION SIGNAL TO COME ON REGULARLY AND IT CAUSES MY TRUCK TO LOCK UP. IT HAS ALMOST CAU…

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0
3
ODI 10840152 · 87,000 mi

I KEEP GETTING A CODE THAT STATES THAT MY TRUCK RUNS WITH A LOW ENGINE TEMPERATURE. PLUS MY TRUCK HAS HAD A LEAK FROM SOME WHERE AROUND THE LOWER WINDSHIELD THAT IS CAUSING ELECTRICAL PROBLEMS AND SOAKING WET FLOORS! WE HAD A MECHANIC LOOK FOR THE LEAK AND TRY TO FIX THIS ISSUE BUT WAS UNABLE TO FIND THE PROBLEM AND WE WERE ALSO TOLD BY A FEW DEALERSHIP THAT THEY HAVE SEEN A LOT OF H3 HUMMERS WITH THE SAME PROBLEM! ALSO WE ARE HAVING ISSUES THAT CAUSES THE TRACTION SIGNAL TO COME ON REGULARLY AND IT CAUSES MY TRUCK TO LOCK UP. IT HAS ALMOST CAU…

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ODI 10995135

SUN ROOF DID LEAK GOT THAT FIXED NOW WATER STILL COMING IN ON FLOOR BOARD ON DRIVER SIDE AND PASSENGER SIDE DONT KNOW WHERE IT IS COMING FROM

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ODI 11476451

So the part that is a malfunction is the rear doors weren’t made with any child lock and of course one of my kids opened the door while i was driving on the highway.I have a 3 and 5 year old and it scared me so bad I had to hurry and pull the hummer over and park and just held my son. I couldn’t even drive after that because of how bad it traumatized me. My mom had to come get and take me and my kids home and drive my hummer back home. Even though we didn’t crash or one of my kids didn’t fall out.it’s still a very serious safety hazard. I reach…

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1
ODI 10950305

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBERS: 15V421000 (VISIBILITY) AND 10V179000 (STRUCTURE). THE PARTS TO DO THE REPAIR WERE UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. PARTS DISTRIBUTION DISCONNECT.

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1
ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

Look up ODI 10937448 at NHTSA ↗

0
1
ODI 10937448 · 78,000 mi

RADIATOR LEAKING, HOOD VENT COMING UP, A/C CONTROL PANEL LIGHTS ARE NO LONGER WORKING

Look up ODI 10937448 at NHTSA ↗

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Co-reporting does not establish that one component caused another concern.

Recurring narrative patterns

Specific keyword mentions beyond broad component labels. Matching includes negations and comparisons and does not confirm a diagnosis.

5 patterns with matching reports.

Stalling or loss of power

16 mentions · 6.8% of complaints

Median mileage: 107,739 mi (16 usable records).

ODI 10448482 · 35,000 mi

EVER SINCE I PURCHASED THIS VEHICLE, THE VEHICLE HAS STALLED AT BETWEEN 25MPH AND 0. I WORK FOR THE US CENSUS BUREAU, PERMANENT WORKER AND I TRAVEL THROUGH ALL TYPES OF WEATHER CONDITIONS IN A DAY, FROM 9,000 FT MOUNTAINS COVERED IN SNOW TO DESERT GRAVEL ROADS, MESAS, CLIFFS. OVER THE PAST TWO YEARS THE VEHICLE HAS SHUT OFF WHILE TRAVERSING MOUNTAIN ROADS COVERED IN SNOW WITH NO GUARD RAILS, AND THREE TIMES, WHEN THE ENGINE SHUT OFF, I LOST STEERING AND CAME WITHIN INCHES OF GOING OFF THE SIDE (CLIFFS) OF THESE ROADS, NOT TO MENTION IN TOWN…

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ODI 10454939 · 70,000 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 20 MPH, THE ENGINE STALLED WITHOUT WARNING AND RESTARTED. THE FAILURE OCCURRED FOUR TIMES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER FOR DIAGNOSIS AND THEY WERE UNABLE TO DUPLICATE OR DETERMINE THE CAUSE OF FAILURE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 70,000.

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ODI 10626766 · 119,000 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED WHILE TRAVELING APPROXIMATELY 25 MPH, THE VEHICLE STALLED. THE CONTACT WAS NOT ABLE TO RESTART THE VEHICLE. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER. THE TECHNICIAN DIAGNOSED THAT THE PCM NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. IN ADDITION, THE KEY BECAME LODGED IN THE IGNITION CAUSING THE BATTERY TO DRAIN. THE VEHICLE WAS TAKEN BACK TO AN AUTHORIZED DEALER WHO DIAGNOSED THAT THE SHIFTER NEEDED TO BE REPLACED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE APPROXIMATE FA…

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Matching rule\b(stall\w*|loss of power|lost power|engine shut\w* off)\b

Battery drain and no-start mentions

15 mentions · 6.3% of complaints

Median mileage: 120,000 mi (11 usable records).

ODI 10359514 · 60,000 mi

TL*THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT ATTEMPTED TO START THE VEHICLE BUT IT WOULD NOT START. AFTER TEN MINUTES, THE VEHICLE STARTED. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE IT WAS REPAIRED (REPAIR DETAILS WERE NOT GIVEN). THE FAILURE CONTINUED TO OCCUR INTERMITTENTLY. IN ADDITION, THE CONTACT STATED THAT THE SEAT HEATER ON THE DRIVER'S SEAT WOULD INVOLUNTARILY TURN ON AND THE SEAT SHIFTED WHILE SHE MADE TURNS OR APPLIED THE BRAKES. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE FAILURE WERE REPAIRED, HOWEVER THE…

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ODI 10505988 · 94,000 mi

THE ANTI-THEFT PASSLOCK SYSTEM IS FAULTY AND WILL NOT LET ME START MY CAR. IT HAS HAPPENED TWICE SINCE I GOT THE CAR IN DECEMBER OF LAST YEAR. GOING ON-LINE TO SEE WHAT TO DO ABOUT IT MADE ME AWARE OF THE OVERWHELMING AMOUNT OF GM CAR OWNERS THAT THIS HAS AFFECTED. SOME BEING STRANDED FOR HOURS AND DAYS OF NOT BEING ABLE TO START THEIR CARS DUE TO THE FAULTY PASSLOCK SYSTEM. IT IS HAPPENING TO ALL MAKES AND MODELS OF GM CARS. I CALLED GM AND THEY WEREN'T INTERESTED IN DOING ANYTHING ABOUT THE PROBLEM UNLESS YOU FORCE THEM TO. PLEASE CHECK…

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ODI 10694214 · 65,000 mi

VEHICLE WOULD NOT START CALLED DEALERSHIP WHERE CAR WAS PURCHASED - REPLACED IGNITION SWITCH AFTER DIAGNOSIS. SINCE THEN HAVE HAD REPEATED EPISODES OF VEHICLE IGNITION/ELECTRICAL JUST SHUTTING COMPLETELY DOWN ON DIFFERENT OCCASIONS. I COULD BE SITTING OR APPROACHING A STOP LIGHT VEHICLE SHUTS DOWN UPON TAKING OFF OR IDLING DOWN, VEHICLE ALSO SHUTS DOWN WHEN MAKING TURNS AS WELL. IT OCCURS SO INFREQUENTLY AND HAS NO PATTERN BUT IT IS INDEED A SAFETY CONCERN BECAUSE I HAVE TO PUT ON THE FLASHERS AND TAKE TIME TO RESTART THE ENGINE ALL BEFORE SOME…

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Matching rule\b(parasitic drain|battery drain\w*|dead battery|won.t start|would not start|no.start)\b

Warning lights and dashboard alerts

14 mentions · 5.9% of complaints

Median mileage: 97,000 mi (13 usable records).

ODI 10573252 · 26,000 mi

MY CAR BEGAN SHOW THE PASSLOCK DISABLING SYSTEM LIGHT AND THEN FAILING TO START. AFTER STARTING, IT WOULD THEN SHOW THE AIR BAG WARNING LIGHTS FOR A PERIOD THAT MIGHT BE SEVERAL MINUTES TO SEVERAL DAYS BEFORE GOING OUT AGAIN. THIS CYCLE HAPPENED AT RANDOM TIMES DISABLING THE AUTO WITHOUT WARNING AND IN SOME DANGEROUS SITUATIONS. IT IS A WELL KNOWN AND PUBLICIZED PROBLEM THAT GM HAS CHOSEN TO IGNORE. I HAVE SOLVED THE PROBLEM BY HAVING PASSLOCK DISABLED AND IGNORING THE AIR BAG WARNING LIGHT WITH THE ASSUMPTION IT IS A FALSE WARNING. THESE …

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ODI 10578151 · 66,000 mi

I OWN A 2007 HUMMER H3 WITH 66000 MILES ON IT. IT HAS BEEN DIAGNOSED AS HAVING A BAD HEAD DUE TO THE USE OF SOFT METALS FOR THE CYLINDER SLEEVE. DUE TO THIS, THERE IS SUDDEN REDUCED POWER. THE COST OF THIS FIX IS ABOUT $4500.00. MY TRUCK BEGAN WITH A CHECK ENGINE LIGHT ON (AUTOZONE) SAID IT WAS A MISFIRE ON CYLINDER #5. I WENT TO THE LOCAL DEALER AND ASKED THEM TO LOOK AT THE TRUCK. THEY DIAGNOSED IT AS A #5 CYLINDER HAVING THE COMPRESSION LEAK OF 90%. IN LOOKING ON THE INTERNET (AT HUMMER FORUMS), I OBSERVED THAT QUITE A FEW HUMMER H3 OWNERS W…

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ODI 10583821 · 44,000 mi

44,000 MILES CHECK ENGINE LIGHT CAME ON . TOOK TO DEALER I HAD A CYLINDER 5 MISFIRE CODE P300 COUPLE THOUSAND MILES LATER MY TRUCK WAS STILL SHOWING MULTIPLE MISFIRES. I HAD TO REPLACE THE RADIATOR BECAUSE IT WAS LEAKING AND THERMOSTAT AT 46,000, APRIL 2011 AT 65,000MILES MY TRANSMISSION WENT OUT COMPLETELY AND HAD TO BE REPLACED JULY 2012 AIR STOP WORKING TOOK TO DEALER THEY SAID I HAD TO REPLACE THE FAN BLOWER MOTOR RESISTOR. RESEARCHED AND FOUNDED THIS WAS A KNOWN PROBLEM FOR HUMMERS THE MOTOR GETS TO HOT AND MELT CAUSING THE FAN BLOWER T…

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Matching rule\b(warning light\w*|check engine|dashboard warning\w*|malfunction indicator)\b

Brake response concerns

2 mentions · 0.8% of complaints

Median mileage: 60,500 mi (2 usable records).

ODI 10185860 · 6,000 mi

TL*- THE CONTACT OWNS A 2007 HUMMER H3 STATED THAT BETWEEN THE GAS PEDAL AND BRAKE THERE IS NOT ENOUGH ROOM FOR HIM TO NAVIGATE THE TWO PEDALS BECAUSE WHEN HE PUT HIS FOOT ON THE GAS PEDAL IT CAUGHT THE BRAKE PEDAL AND IT CAUSES HIM DIFFICULTY IN OPERATE THE VEHICLE PROPERLY. THE CURRENT AND FAILURE MILEAGE WERE BOTH 6,000 MILES.

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ODI 10825101 · 115,000 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. WHILE DRIVING 40 MPH, THE VEHICLE INDEPENDENTLY STOPPED, WITHOUT THE CONTACT DEPRESSING THE BRAKE PEDAL. THE CONTACT CRASHED THE VEHICLE INTO A DITCH. THE AIR BAGS FAILED TO DEPLOY. A POLICE REPORT WAS NOT FILED AND THERE WERE NO INJURIES. THE FAILURE OCCURRED TWICE PREVIOUSLY, BUT DID NOT RESULT IN A CRASH. THE VEHICLE WAS TOWED TO THE DEALER AND NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 115,000. THE VIN WAS NOT AVAILABLE.

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Matching rule\b(brake fail\w*|brakes fail\w*|brake pedal|braking distance|unintended braking|phantom braking)\b

Steering assistance concerns

2 mentions · 0.8% of complaints

Median mileage: 74,500 mi (2 usable records).

ODI 10448482 · 35,000 mi

EVER SINCE I PURCHASED THIS VEHICLE, THE VEHICLE HAS STALLED AT BETWEEN 25MPH AND 0. I WORK FOR THE US CENSUS BUREAU, PERMANENT WORKER AND I TRAVEL THROUGH ALL TYPES OF WEATHER CONDITIONS IN A DAY, FROM 9,000 FT MOUNTAINS COVERED IN SNOW TO DESERT GRAVEL ROADS, MESAS, CLIFFS. OVER THE PAST TWO YEARS THE VEHICLE HAS SHUT OFF WHILE TRAVERSING MOUNTAIN ROADS COVERED IN SNOW WITH NO GUARD RAILS, AND THREE TIMES, WHEN THE ENGINE SHUT OFF, I LOST STEERING AND CAME WITHIN INCHES OF GOING OFF THE SIDE (CLIFFS) OF THESE ROADS, NOT TO MENTION IN TOWN…

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ODI 10958003 · 114,000 mi

TL* THE CONTACT OWNS A 2007 HUMMER H3. WHILE MAKING A RIGHT TURN AT 35 MPH THE STEERING WHEEL BECAME DIFFICULT TO MANEUVER WITHOUT WARNING. THE CONTACT PULLED OVER AND DISCOVERED THAT THE POWER STEERING FLUID CAP FAILED TO REMAIN SECURE AND CAUSED THE POWER STEERING FLUID TO SPEW OUT. THE CAP WAS SECURED, BUT THE FAILURE RECURRED CONTINUOUSLY. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 114,000. UPDATED 05/02/17*LJ THE CONSUMER STATED SHE PURCHASED A POWER STEERING CAP. UP…

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Matching rule\b(power steer\w*|steering assist\w*|steering lock\w*|steering wheel lock\w*)\b