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2009 Hummer H3

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2009 Hummer H3 do not stand out strongly from the model-year median of 91.

About this comparison →

How this year compares

Owner complaints by model year

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Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

All reported categories

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

50 reports with mileage · 19 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.

  • Electrical System. Review the 34 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine. Review the 9 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Air Bags. Review the 8 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

2 crash reports5 fire reports3 injury reports

What owners actually said

69 reports
71,120 miles · Nov 4, 2015
Electrical System

VEHICLE IS PARKED AND THIS ISSUE HAPPENS WETHER OR NOT THE VEHICLE HAS BE USED, JUST AFTER TURNING IT OFF OR WHEN ITS BEEN SITTING OVERNIGHT. WHEN I TURN THE IGNITION/KEY THE VEHICLE WILL NOT START EACH TIME IT MAKES NO INDICATING/COMMON NOISE WHEN TRYING TO START IT. THE BATTERY, ALTERNATOR AND STARTER CHECK OUT AND ARE FINE. O…

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VEHICLE IS PARKED AND THIS ISSUE HAPPENS WETHER OR NOT THE VEHICLE HAS BE USED, JUST AFTER TURNING IT OFF OR WHEN ITS BEEN SITTING OVERNIGHT. WHEN I TURN THE IGNITION/KEY THE VEHICLE WILL NOT START EACH TIME IT MAKES NO INDICATING/COMMON NOISE WHEN TRYING TO START IT. THE BATTERY, ALTERNATOR AND STARTER CHECK OUT AND ARE FINE. OTHER GM PRODUCTS HAVE THIS RECALL HOWEVER, THIS ONE DOES NOT.(?)

NHTSA ODI #10788351

Mileage unknown · Oct 22, 2015
Visibility/wiper

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 COUL…

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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.

NHTSA ODI #10785428

Mileage unknown · Oct 19, 2015
Electrical System

MY 2009 GM HUMMER WITH 39000 MILES HAS AN ISSUE WITH THE IGNITION/ DISABLING SYSTEM. THE VEHICLE CRANKS SOME TIME AND SOME TIMES IT DOESN'T DISPLAYING THE LOCKED SECURITY SYMBOL ON THE DASH. IT HAS COME ON WHILE DRIVING AND I'M CONCERNED IT WILL SHUT THE VEHICLE OFF. I'M ABSOLUTELY CONCERNED FOR ME AND MY FAMILIES SAFETY. I …

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MY 2009 GM HUMMER WITH 39000 MILES HAS AN ISSUE WITH THE IGNITION/ DISABLING SYSTEM. THE VEHICLE CRANKS SOME TIME AND SOME TIMES IT DOESN'T DISPLAYING THE LOCKED SECURITY SYMBOL ON THE DASH. IT HAS COME ON WHILE DRIVING AND I'M CONCERNED IT WILL SHUT THE VEHICLE OFF. I'M ABSOLUTELY CONCERNED FOR ME AND MY FAMILIES SAFETY. I HAVE QUIT DRIVING THE VEHICLE AS MUCH AS POSSIBLE.

NHTSA ODI #10783337

300 miles · Oct 16, 2015
Electrical System

MY 2009 HUMMER H3 ON OCCASION WILL NOT START. IT CAN HAPPEN ANY TIME, ANY WHERE, UNDER ANY WEATHER CONDITIONS. WHEN THIS HAPPENS THE CAR RADIO, INTERIOR LIGHTS, ETC. ARE HOWEVER STILL WORKING. I THEN HAVE TO WAIT APPROX. 10 TO 15 MINUTES, AND THE VEHICLE STARTS UP LIKE NOTHING HAPPENED.. FROM DOING SOME ON-LINE RESEARCH I FOU…

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MY 2009 HUMMER H3 ON OCCASION WILL NOT START. IT CAN HAPPEN ANY TIME, ANY WHERE, UNDER ANY WEATHER CONDITIONS. WHEN THIS HAPPENS THE CAR RADIO, INTERIOR LIGHTS, ETC. ARE HOWEVER STILL WORKING. I THEN HAVE TO WAIT APPROX. 10 TO 15 MINUTES, AND THE VEHICLE STARTS UP LIKE NOTHING HAPPENED.. FROM DOING SOME ON-LINE RESEARCH I FOUND OUT THAT MANY, MANY, HUMMER H3 OWNERS FROM YEARS 2002 TO 2009 HAVE THIS SAME DISTURBING ISSUE. I HAD THIS PROBLEM FROM DAY ONE WHEN I BOUGHT THIS VEHICLE. HOWEVER NOW IT IS BECOMING MORE FREQUENT.. THIS OCCURRED THREE TIMES IN THE LAST WEEK. SOME ATTRIBUTE THIS TO A FAULTY SECURITY PASS LOCK SYSTEM. I FEEL THIS IS WIDESPREAD DANGEROUS ISSUE AND THERE SHOULD BE AN IMMEDIATE RECALL ON ALL HUMMER H3'S THAT HAVE THIS PROBLEM.

NHTSA ODI #10782910

99,900 miles · Oct 15, 2015
Electrical System

TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE AIR CONDITIONER SUDDENLY FAILED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE CONNECTOR MODULE FOR THE HEAT, AIR, DEFROSTERS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFI…

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TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING 60 MPH, THE AIR CONDITIONER SUDDENLY FAILED. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE CONNECTOR MODULE FOR THE HEAT, AIR, DEFROSTERS NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (ELECTRICAL SYSTEM) 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 MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 99,900.

NHTSA ODI #10782340

57,000 miles · Sep 17, 2015
Electrical System

VEHICLE WILL NOT CRANK UP DUE TO FAULTY PASS LOCK-SECURITY SYSTEM. AFTER 10 MINUTES, THE SYSTEM WILL RESET AND START. AT THE BEGINNING, THIS WAS INFREQUENT, HOWEVER, AS OF LATE, THIS PROBLEM BECOMES VERY PERSISTENT, SEVERAL TIMES A WEEK. GM HAS RECALLED MANY OTHER GM VEHICLES WITH FAULTY IGNITION IN 2014 FOR GM VEHICLES MADE DUR…

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VEHICLE WILL NOT CRANK UP DUE TO FAULTY PASS LOCK-SECURITY SYSTEM. AFTER 10 MINUTES, THE SYSTEM WILL RESET AND START. AT THE BEGINNING, THIS WAS INFREQUENT, HOWEVER, AS OF LATE, THIS PROBLEM BECOMES VERY PERSISTENT, SEVERAL TIMES A WEEK. GM HAS RECALLED MANY OTHER GM VEHICLES WITH FAULTY IGNITION IN 2014 FOR GM VEHICLES MADE DURING THE SAME YEARS AS MY VEHICLE. GM DID NOT RECALL HUMMER AND SHOULD HAVE.

NHTSA ODI #10764443

100,000 miles · Sep 11, 2015
VisibilityFire

TL* THE CONTACT OWNS A 2009 HUMMER H3. WHILE DRIVING 35 MPH, THERE WAS A BURNING ODOR UNDERNEATH THE DASHBOARD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE CONNECTOR MODULE THAT CONTROLS THE BLOWER MOTOR SPEED NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN …

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TL* THE CONTACT OWNS A 2009 HUMMER H3. WHILE DRIVING 35 MPH, THERE WAS A BURNING ODOR UNDERNEATH THE DASHBOARD. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHO DIAGNOSED THAT THE CONNECTOR MODULE THAT CONTROLS THE BLOWER MOTOR SPEED NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY) HOWEVER, THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000.

NHTSA ODI #10763051

Mileage unknown · Sep 8, 2015
Electrical System

BLOWER STOPPED FUNCTIONING. RECEIVED LETTER OF RECALL FROM HUMMER. CAR DEALER INSPECTED AND STATED IT IS UNDER RECALL HOWEVER PARTS ARE NOT AVAILABLE. CALLED HUMMER CUSTOMER CARE. INFORMED IAM NOT COVERED, PAY OUT OF POCKET. RECALL NUMBER IS: 15V421 MY INVESTIGATION INTO THIS MATTER REVEALED THAT THIS HAS BEEN AN ISSUE SINCE …

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BLOWER STOPPED FUNCTIONING. RECEIVED LETTER OF RECALL FROM HUMMER. CAR DEALER INSPECTED AND STATED IT IS UNDER RECALL HOWEVER PARTS ARE NOT AVAILABLE. CALLED HUMMER CUSTOMER CARE. INFORMED IAM NOT COVERED, PAY OUT OF POCKET. RECALL NUMBER IS: 15V421 MY INVESTIGATION INTO THIS MATTER REVEALED THAT THIS HAS BEEN AN ISSUE SINCE 2006. PARTS ARE AVAILABLE YET ???

NHTSA ODI #10762337

136,000 miles · Sep 8, 2015
Visibility

TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT THE BLOWER MOTOR FAILED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE BLOWER MOTOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY) HOWEVER, THE PART TO DO T…

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TL* THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT THE BLOWER MOTOR FAILED. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE BLOWER MOTOR NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. 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 FAILURE MILEAGE WAS 136,000. THE VIN WAS NOT AVAILABLE.

NHTSA ODI #10762256

79,700 miles · Aug 10, 2015
Electrical SystemSeats

WHILE DRIVING THE PLASTIC CASE ON THE SIDE OF THE DRIVER SEAT BREAKS AWAY AND AUTOMATICALLY STARTS THE ELECTRIC SEAT TO MOVE DOWN AND BACK, CAUSING RISK OF ACCIDENT

NHTSA ODI #10747649

Official recalls

2

15V421000 · Visibility:defroster/defogger/hvac System:fan/motor

Jul 1, 2015

General Motors LLC (GM) is recalling certain model year 2006-2010 Hummer H3 vehicles manufactured February 5, 2005, to May 24, 2010, and 2009-2010 Hummer H3T vehicles manufactured May 21, 2008, to May 24, 2010. In the affected vehicles, the connector module that controls the blower motor speed for the heating, ventilation and air conditioning system may overheat.

Consequence & remedy

Consequence: If the blower motor connector module overheats, it can increase the risk of a fire.

Remedy: GM will notify owners, and dealers will replace part of the blower motor connector and harness, free of charge. The recall began February 26, 2016. Owners may contact Hummer customer service at 1-800-732-5493. GM's number for this recall is 15042.

10V179000 · Structure:body:hood

Apr 30, 2010

GM IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 HUMMER H3 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH THE INTEGRAL CLIP-TABS ON THE LOUVER ON THE HOOD MAY FRACTURE, CAUSING THE HOOD LOUVER RATTLE AGAINST THE HOOD AND BECOME LOOSE. IF THIS INDICATOR IS UNNOTICED, ADDITIONAL CLIPS COULD FRACTURE AND THE HOOD LOUVER COULD DETACH FROM THE VEHICLE.

Consequence & remedy

Consequence: IF THE VEHICLE IS BEING DRIVING WHEN THIS OCCURS, IT COULD STRIKE A FOLLOWING VEHICLE AND CAUSE INJURY AND/OR PROPERTY DAMAGE.

Remedy: DEALERS WILL APPLY AN ADHESIVE TO THE HOOD LOUVER TO SECURE IT TO THE HOOD. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 12, 2010. OWNERS MAY CONTACT HUMMER AT 800-732-5493 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.

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

0

No exact-year investigations in this snapshot.