2009 HUMMER H3 Complaints

View complaints related to 2009 HUMMER H3. The complaints found here are submitted by actual consumers with first hand experience. There are more than 80 complaints submitted for the 2009 HUMMER H3. You can submit your own complaint to the NHTSA or call the Hotline, Monday-Friday 8am to 8pm at (888) 327-4236, TTY: (800) 424-9153.

  • 2009 HUMMER H3 SUT
    - HUNTINGTON BEACH, CA

    TRAVELING AT 5MPH ON NEIGHBORHOOD GRAVEL ROAD, SIDE CURTAIN AIRBAGS DEPLOYED WITHOUT ANY WARNING. NO COLLISION OR ACCIDENT. ENTIRE SYSTEM WENT INTO CRASH MODE AND FIRED SEAT BELT TENSIONERS, AND SHUT DOWN FUEL. HAD 2 PASSENGERS IN VEHICLE, ALL WERE UNINJURED. WAS FORCED TO CUT AIRBAGS OFF CEILING TO SEE OUT, AND DRIVE VEHICLE TO CLOSEST GARAGE. INCIDENT WAS CAPTURED ON VIDEO BY PASSENGER USING A GOPRO CAMERA, SHOWING THE EXTERIOR CONDITIONS AND LACK OF TERRAIN RELATED CAUSES. MULTIPLE OTHER HUMMER H3 OWNERS HAVE EXPERIENCED SIMILAR INCIDENTS, AND I WILL BE LOOKING INTO LEGAL ACTION IF THIS ISSUE ISN'T RESOLVED. *TR

    Source: NHTSA WEB SITE
  • 2009 HUMMER H3
    - DAVIE, FL

    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. FORTH TIME, STATED IT WAS THE ENGINE MOUNTS AND TWO HEAT SHIELD (ALSO COVERED BY WARRANTY). NOISE IS STILL THERE BUT VERY FAINT IF YOU LISTEN CLOSELY. DEALER SAYS THEY CANT DO ANYTHING ELSE AND AGREE NOISE IS NOT SUPPOSE TO BE THERE. WILL WAIT ANOTHER FEW MONTHS UNTIL VEHICLE IS DUE TO BE RTN AT END OF LEASE TERM. THANK GOODNESS. *JS

    Source: NHTSA WEB SITE
  • 2009 HUMMER H3 SUT
    - DEMING, NM

    TL* THE CONTACT OWNS A 2009 HUMMER H3T ALPHA. THE CONTACT WAS DRIVING 75 MPH WHEN BOTH THE DRIVER AND PASSENGER SIDE AIR BAGS DEPLOYED WITHOUT WARNING. THE FAILURE RECURRED TWICE. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE DEALER CONFIRMED A FAULTY SENSOR WAS THE CAUSE OF THE FAILURE. THE MANUFACTURER WAS CONTACTED AND THE VEHICLE WAS REPAIRED. THE FAILURE MILEAGE WAS 34,800 AND THE CURRENT MILEAGE WAS 58,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2009 HUMMER H3
    - BROOKLYN, NY

    WHEN BRAKING AT STOP SIGN, HEARD GROAN NOISE FROM THE BACK BRAKES. TOOK TO DEALER 3 TIMES FOR SAME CONCERN, FIRST TIME ANSWER WAS "IT'S NORMAL, SECOND TIME, REFACE REAR DISCS, NO MORE NOISE. AFTER 3 MONTH , SAME PROBLEM, ANSWER WAS "NEED TO DRIVE MORE YOUR TRUCK.".RETURN AFTER FEW WEEKS , NOISE NOW IT'S WORSE, THEY AGAIN REFACE REAR DISCS, MY TRUCK HAVE 11000 MILES, NEVER SEEN ANYTHING LIKE THAT. NO ACCIDENTS SO FAR, BUT AT EVERY STOP OR LIGHT MY TRUCK "TURNS HEADS" OF OTHERS DRIVERS BUT NOT FOR THE LOOK, IT"S THE NOISE. *TR

    Source: NHTSA WEB SITE
  • 2009 HUMMER H3
    - MONTROSE, MI

    TL*THE CONTACT OWNS A 2009 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING AT APPROXIMATELY 35-40 MPH OVER A POT HOLE, THE SIDE AIR BAGS DEPLOYED. THE PASSENGER IN THE FRONT SEAT WAS STRUCK IN THE HEAD WITH THE AIR BAG AND SUSTAINED MINOR INJURIES. THE SEATBELTS THEN BECAME EXTREMELY TIGHT ON THE PASSENGERS AND THE INTERIOR DOME LIGHTS ILLUMINATED. THE CONTACT WAS ABLE TO DRIVE THE VEHICLE TO HER RESIDENCE. THE VEHICLE WAS TOWED TO AN AUTHORIZED DEALER FOR DIAGNOSTIC TESTING. THE APPROXIMATE FAILURE AND CURRENT MILEAGES WERE 13,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2009 HUMMER H3
    - OSWEGO, IL

    TL*THE CONTACT OWNS A 2009 HUMMER H3. WHILE DRIVING VARIOUS SPEEDS THERE WAS A CLICKING NOISE WITHIN THE BODY MOUNT WHENEVER SHE MADE A LEFT OR RIGHT TURN OR STOPPED THE VEHICLE. THE VEHICLE WAS TAKEN TO THE DEALER FIVE TIME TO REPLACE THE BODY MOUNT; HOWEVER, THE NOISE CONTINUED TO OCCUR. THE KEY ALSO BECAME STUCK IN THE IGNITION AND THE DEALER MADE SEVERAL UNSUCCESSFUL ATTEMPTS TO DETERMINE WHAT CAUSED THE FAILURE TO OCCUR. THE BATTERY RELAY AND THE IGNITION SWITCH WERE REPLACED BUT DID NOT CORRECT THE FAILURE. THE FAILURE MILEAGE WAS 13000 AND THE CURRENT MILEAGE WAS 16300.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2009 HUMMER H3 SUT
    - WARREN, MI

    TL*THE CONTACT OWNS A 2009 HUMMER H3T. THE CONTACT OWNS A 2008 EVENFLO DISCOVERY CHILD SEAT, MODEL NUMBER 5391855A, MANUFACTURED ON 3/25/08. THE CONTACT OBSERVED WHEN THE CHILD WAS PROPERLY SECURED REARFACING IN AN "INFANT" CHILD RESTRAINT SEAT; THE PLASTIC SHIELD ATTACHMENT BROKE. THE CHILD RESTRAINT SEAT WAS INSTALLED USING THE LATCH SYSTEM. THE CONTACT IS IN THE PROCESS OF NOTIFYING THE MANUFACTURER OF THE SAFETY CONCERNS. THE FAILURE MILEAGE WAS 12,000. THE VIN WAS UNKNOWN.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2009 HUMMER H3
    - MASSENA , NY

    THE AREA IN WHICH I RESIDE HAS BEEN IN EXTREME COLD TEMPERATURES FOR THREE DAYS, 28 BELOW ZERO IN THE MORNING THE DAYTIME HIGH 4 BELOW ZERO. THE VEHICLE HAS ANTI LOCK BRAKES. THIS MORNING 1/16/09 I APPLIED THE BRAKES TO STOP IN TRAFFIC AT @ 25 MILES PER HOUR THE VEHICLE WOULD NOT STOP IN THREE CAR LENGTHS AND MY VEHICLE COLLIDED INTO THE REAR OF THE VEHICLE IN FRONT OF ME. NO INJURIES OCCURRED . THE DAMAGE WAS MOSTLY TO THE VEHICLE THAT WAS STOPPED I FRONT OF ME. AT THIS TIME THE GM DEALER WANTS THE VEHICLE TO BE LOOKED AT AFTER IT HAS SAT OUT IN THE COLD ALL NIGHT. *TR

    Source: NHTSA WEB SITE