HUMMER Complaints

View complaints related to HUMMER. The complaints found here are submitted by actual consumers with first hand experience. 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.

  • 2007 HUMMER H3
    - STOUGHTON , WI

    TL* THE CONTACT OWNS A 2007 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING 25 MPH, SHE BEGAN TO SMELL PLASTIC BURNING UNDER THE DASHBOARD. THE CONTACT STATED THAT WHEN SHE STOPPED THE VEHICLE, SHE NOTICED THAT THE RESISTOR FOR THE MOTOR BLOWER HAD CAUGHT ON FIRE AND MELTED. THE VEHICLE WAS NOT TAKEN TO THE DEALER FOR INSPECTION. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2006 HUMMER H3
    - LEBANON, TN

    SMELLED BURNING SMELL INTERMITTENTLY, THEN ONE DAY BLOWER JUST QUIT BLOWING ANY TYPE AIR, DID RESEARCH FOUND THE PROBLEM TO BE THE BLOWER MOTOR RESISTOR, RESISTOR AND HARNESS HAD MELTED SO REPLACED IT AND WORKED FINE BUT NEVER REALLY WORKED ON THE NUMBER 1 SETTING AGAIN. HAS NOW HAPPENED AGAIN JANUARY 29, 2014, BURNING SMELL AND JUST QUIT WORKING AGAIN. THANKFULLY NOT EXPECTING 0 DEGREE TEMPS AGAIN BEFORE I CAN GET THE PARTS AND GET IT FIXED AGAIN. ORDERED THE BLOWER MOTOR, WIRING HARNESS AND RESISTOR THIS TIME. WITH THE NUMBER OF COMPLAINTS ON THIS PARTICULAR ITEM I CERTAINLY HOPE THEY ISSUE A RECALL BEFORE SOMEONE HAS A FATAL INCIDENT. *TR

    Source: NHTSA WEB SITE
  • 2003 HUMMER H2
    - CANTON, OH

    THE WINDSHIELD WIPERS STOPPED WORKING, WHILE IN THE POURING DOWN RAIN. NO ACCIDENT, BUT THE 2003 H2 DOES HAVE A RECALL ON THE WIPERS FOR THIS EXACT REASON. I HAD TO PUT OUT OVER 700 TO HAVE IT REPAIRED. I WOULD LIKE TO HAVE THE VIN NUMBER REVIEWED AS TO WHY IT IS NOT COVERED UNDER THE RECALL AS WHAT HAPPENED IS WHAT THEY DESCRIBED THE PROBLEM TO BE. I DO HAVE THE INVOICE FROM THE REPAIR. *TR

    Source: NHTSA WEB SITE
  • 2004 HUMMER H2
    - OAK RIDGE, NJ

    I WAS TRAVELING ON NJ TURNPIKE WHEN MY BRAKES DIDN'T FEEL RIGHT. ALMOST NO BRAKES STEPPING TO FLOOR. THEN BRAKE FAILURE LIGHT CAME ON. THIS IS A GARAGE KEPT VEHICLE WITH APPROX 14000 ORIGINAL MILES. APPEARS BRAKE LINES ARE CORRODED. ONE OWNER. HOW COULD THIS HAPPEN. IS THERE A RECALL HOW CAN I OBTAIN DETAILS FOR FULL RECOVERY OR REIMBURSEMENT? *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H3
    - SAN ANTONIO, TX

    OWNER THE CAR SINCE 2006 WITH NO PROBLEMS--REGULARLY MAINTAINED, 125,000 MILES. AFTER A RECENT LONG TRIP MY WIFE TOOK IT TO THE SHOP WHERE SHE WAS TOLD THE ENGINE HAD "LOW COMPRESSION." THE SHOP WAS TRUSTED 100% AND BEEN USED FOR DECADES. SERVICE MANAGER SAID THEY WOULD SEE WHAT THEY COULD DO ABOUT THE LOW COMPRESSION AND THAT THEY WOULD HAVE TO CHECK EACH OF THE PISTONS. AFTER THE REVIEW, THE MANAGER SAID HE HAD BAD NEWS, THAT THE CAR NEEDED TO BE TRADED IN/SOLD IMMEDIATELY AND NOT TO DRIVE IT UNTIL IT WAS. I VERIFIED THE RESULTS WITH 2 OTHER MECHANICS THAT THE 5 CYLINDER H3S LOSE COMPRESSION OUT THE BLUE--COMMON AMONG 5 CYLINDER H3S. THE SHOP MANAGER BASICALLY TOLD ME THAT I NEED TO SELL/TRADE IN THE VEHICLE, BUT NOT TO DRIVE IT UNTIL I HAD DONE SO, APPARENTLY THIS ISSUE HAS HAPPENED TO 06 H3S RELIGIOUSLY WHERE THE COMPRESSION DIMINISHES AND LEADS TO THE ENGINE DYING. . IT'S A POSSIBLE TO BUY A USED ENGINE WITH THE POSSIBILITY THAT THE COMPRESSION COULD DIE AGAIN. NEEDLESS TO SAY, WE FEEL LIKE WE'VE BEEN PUNCHED IN THE GUT BY HUMMER. HOW CAN A CAR PERFECTLY MAINTAINED ALL OF A SUDDEN HAVE "LOW COMPRESSION" AND LEAD 3 PROFESSIONALS TO ADVISE US TO SELL IT L IT AS SOON AS POSSIBLE? THIS HAD TO HAVE BEEN KNOWN BY HUMMER AND THEY DID NOTHING ABOUT IT. MEANTIME, WE ARE PROBABLY OVER/UNDER ON THE VEHICLE AND WILL HAVE TO GET RID OF IT. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H3
    - ALLEN, TX

    I LEFT MY HOUSE TO PICKUP MY STEPSON FROM PRACTICE. WHILE DRIVING TO THE SCHOOL I BEGAN TO SMELL AN ODOR OF MELTING PLASTIC, PULLING INTO MY STEPSON'S SCHOOL, I BEGAN TO SMELL AND SEE SMOKE. WHEN I GOT CLOSER TO THE PARKING AREA, SPARKS BEGAN TO FALL FROM UNDERNEATH THE RIGHT PASSENGER DASH. I IMMEDIATELY PARKED THE CAR AND RAN AROUND TO THE RIGHT PASSENGER SIDE AND OPENED THE DOOR. I TOLD THE KIDS TO MOVE BACK AND PLACED A COFFEE CUP UNDERNEATH TO CATCH THE FLAMES DRIPPING FROM UNDER THE DASHBOARD WHICH WAS QUICKLY SPREADING AND BURNING THE CARPET. I TOLD MY STEPSON TO CALL THE FIRE DEPT. I TOOK HIS PHONE AND GOT THROUGH TO COLLIN COUNTY. AND THEY SWITCHED ME TO THE LOCAL FIRE DEPT. BEFORE THE FIRE DEPT ARRIVED, MY CAR WAS ENGULFED IN FLAMES AND A TOTAL LOSS. THE FIRE REPORT CONCURS WHERE THE FIRE BEGAN. I HAVE SEARCHED ONLINE AND FOUND THAT THIS IS A COMMON REOCCURRING PROBLEM WITH HUMMERS AND THERE ARE MANY REPORTS SIMILAR TO MY EXPERIENCE. AS A MATTER OF FACT, I HAVE HAD TO REPLACED THAT SAME HARNESS ABOUT SIX MONTHS AFTER I PURCHASED THE CAR BECAUSE WE SMELLED SMOKE AND REALIZED THE VERY SAME PART HAD BURNED. MANY OTHER HUMMER OWNERS HAVE REPLACED THIS PART MULTIPLE TIMES DO TO THIS DEFECTIVE BLOWER MOTOR FAN HARNESS. THE PROBLEM IS HUMMER KNOWS THE PART IS DEFECTIVE AND THE REPLACEMENT IS ALSO DEFECTIVE. ALSO, THAT PART IS A DEALER ITEM. THIS PROBLEM NEEDS TO FIXED WITH A NATIONAL PUBLIC RECALL BEFORE SOMETHING TERRIBLE OCCURS. WHEN MY CAR CAUGHT ON FIRE, I WAS IN FRONT OF A SCHOOL WITH CHILDREN AROUND AND NEED I RESTATE I WAS IN THE CAR WHEN THE FIRE BEGAN. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H3
    - FORT WAYNE, IN

    AFTER I STARTED MY VEHICLE INSIDE MY GARAGE I TURNED THE HEAT ON. THE TRUCK WAS STILL IN PARK. AFTER I TURNED ON THE HEAT I WENT INTO THE HOUSE TO GET MY COAT. WHEN I CAME BACK OUT TO THE TRUCK TO PREPARE TO LEAVE I NOTICED SMOKE INSIDE THE VEHICLE. I IMMEDIATELY TURNED THE VEHICLE OFF AND REMOVED THE KEYS. I OPENED ALL FOUR DOORS TO LET THE SMOKE OUT, THE GARAGE DOOR WAS ALREADY OPEN. THE TIME FROM WHEN I STARTED MY TRUCK TO WHEN I SAW THE SMOKE WAS ABOUT 15 SECONDS. I LET THE TRUCK SIT FOR ABOUT AN HOUR BEFORE I STARTED LOOKING FOR WHAT COULD HAVE CAUSED THE SMOKE. I REMEMBERED THAT THE SMOKE DIDN'T START UNTIL AFTER I TURNED ON THE HEATER SO I IMMEDIATELY CHECKED ALL RELEVANT FUSES AND RELAYS WHICH WERE GOOD...NONE WERE BLOWN. I THEN SET ABOUT CHECKING THE FAN, AND AS I REMOVED THE RESISTOR FROM THE FAN HOUSING UNDER THE DASH AND UNPLUGGED IT I SAW THAT IT (THE RESISTOR) WAS BURNED AT ONE OF THE BLADES.WITH SOME PLASTIC AROUND IT AND SCORCH MARKS AT ANOTHER BLADE. THIS PROMPTED ME TO INSPECT THE RESISTOR FEMALE RECEPTACLE ON THE WIRING HARNESS. I BEGAN INSPECTING THE RECEPTACLE. I FOUND A BURNED UP FEMALE BLADE RECEPTACLE. I DON'T KNOW IF THE RESISTOR SHORTED OUT OR THE WIRING HARNESS SHORTED OUT. I WENT TO THE AUTO PARTS STORE AND BOUGHT ANOTHER RESISTOR BECAUSE I NEEDED HEAT IN MY VEHICLE SO I PLUGGED IN AND REINSTALLED THE NEW RESISTOR AND STARTED UP THE TRUCK AND OBSERVED THE RESISTOR. NO SMOKE. I THEN TURNED ON THE HEAT (FAN) AND IT WOULDN'T COME ON SO I JUGGLED THE WIRING HARNESS AND IT CAME ON. BUT NOW I CANT SELECT RECIRCULATE ON THE INSTRUMENT PANEL. WHEN I DO ALL THREE LIGHTS ON ALL THE ENVIRONMENTAL CONTROL KNOBS JUST BLINK ABOUT 5 TIMES THEN STOP.. ANY ASSISTANCE YOU CAN GIVE ME IN THIS MATTER WILL BE GREATLY APPRECIATED. THANK YOU. *TR

    Source: NHTSA WEB SITE
  • 2003 HUMMER H2
    - FOREST RANCH, CA

    KEY STUCK IN IGNITION. FORTUNATELY WE ARRIVED HOME BEFORE THIS HAPPENED, BUT WHEN WE GOT HOME WE COULD NOT REMOVE THE KEY FROM THE IGNITION. WE HAD TO LEAVE IT IN THE IGNITION, WHICH RAN THE BATTERY DOWN BY THE NEXT MORNING. WE HAVE HAD TO DISCONNECT THE BATTERY TO KEEP IT FROM RUNNING DOWN, AND HAVE BEEN UNABLE TO REMOVE THE KEY FROM THE IGNITION - WD40 DID NOT WORK, JIGGLING THE KEY, STEERING WHEEL OR SHIFTER ALSO DID NOT WORK. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H3
    - SWARTUZCREEK, MI

    TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 35 MPH, THE DASHBOARD CAUGHT ON FIRE FROM THE PASSENGER'S SIDE OF THE HEATER. THE VEHICLE WAS TAKEN TO THE DEALER, WHO DIAGNOSED THAT THE HARNESS, RESISTER FAN MOTOR, REPLAY, HEATER HOSES AND BAFFLE FAN NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE PROBLEM. THE APPROXIMATE FAILURE MILEAGE WAS 112,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2009 HUMMER H3
    - CLINTON, MD

    MY WIFE WAS DRIVING TO WORK AND THE REDUCED POWER ALARM CAME ON THE CAR WAS JUST DRIVING LIKE IT WAS GOING TO SHUT DOWN.., *TR

    Source: NHTSA WEB SITE