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.

  • 2004 HUMMER H2
    - BALTIMORE, MD

    FRONT WHEELS LOCKING WHILE MAKING A RIGHT HAND TURN . THIS PROBLEM STARTED AFTER DRIVING IN THE SNOW BLIZZARD IN THE STATE OF MARYLAND. *TR

    Source: NHTSA WEB SITE
  • 2004 HUMMER H2
    - SOMMERVILLE, SC

    TL*THE CONTACT OWNS A 2004 HUMMER H2. THE CONTACT ATTEMPTED TO START HIS VEHICLE AND IT FAILED TO START. THE VEHICLE WAS TAKEN TO THE DEALER WHO STATED THAT THE BATTERY STOPPED WORKING DUE TO THE WINDSHIELD WIPER MOTOR MODULE. THE CONTACT NOTICED A DAY PRIOR TO THE FAILURE THAT THE WINDSHIELD WIPERS WOULD NOT OPERATE. THE CURRENT AND FAILURE MILEAGES WERE 46,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2004 HUMMER H2
    - PORTERSVILLE, PA

    DISC BRAKE ROTORS NOT MACHINED TO LEGAL SPECIFICATIONS. APPROXIMATELY 40% OF ROTORS FACE WERE STILL ROUGH CASTING, THIS CAUSED ROUGH BRAKING AND EARLY BRAKE PAD FAILURE. DEALER AND GM REFUSED TO REPAIR UNDER WARRANTY, CLAIMED THEY WERE OK. I WILL NOT BUY ANOTHER GM PRODUCT FOR THEIR LACK OF CONCERN. STATE INSPECTION REQUIRES 100% CLEAN UP OF MACHINED SURFACE ON ROTORS. *TR

    Source: NHTSA WEB SITE
  • 2005 HUMMER H2
    - SENECA, SC

    2005 HUMMER H2 FRONT WINDSHIELD WIPERS STOPPED WORKING IN ON POSITION WHILE DRIVING, THEY WOULD ONLY WORK ON HIGH AND THEN HAD TO BE SHUT OFF JUST RIGHT WHILE DOWN OR THEY WERE RIGHT IN THE MIDDLE OF THE WINDSHIELD. THEN THE WIPERS WOULD COME ON AND OFF WHEN THEY WANTED TOO. THEN THE BACK WINDSHIELD WIPER CAME ON ALL BY ITSELF AND THE WIPER FLUID KEPT SQUIRTING AND THE WIPERS WOULD COME ON AND OFF BUT I HAD NO CONTROL OVER EITHER THE FRONT OR REAR WIPERS AND THE REAR WIPER FLUID. THE FLUID RAN OUT AND THE MOTOR JUST KEPT PUMPING UNTIL MY HUSBAND REMOVED SOME FUSES. I WAS ALMOST IN AN ACCIDENT WITH MY 3 SONS AND THIS COULD CAUSE A FIRE WITH THE PUMP MOTOR NOT SHUTTING OFF. *TW

    Source: NHTSA WEB SITE
  • 2004 HUMMER H2
    - MONTEBELLO, CA

    MY 2004 HUMMER H2 VEHICLES. MY VEHICLE HAS A CONDITION IN WHICH WATER CAN ENTER THE WINDSHIELD WIPER MOTOR MODULE. IF A SUFFICIENT AMOUNT OF WATER ENTERS THE MODULE, OVER TIME, THE FRONT WINDSHIELD WIPERS MAY WORK INTERMITTENTLY OR THEY MAY BECOME INOPERATIVE. IF THIS WERE TO OCCUR, DRIVER VISIBILITY COULD BE REDUCED, WHICH COULD RESULT IN A VEHICLE CRASH. NHTSA CAMPAIGN ID NUMBER: 08V456000 THIS IS EXACTLY WHAT IS HAPPENING TO MY CAR BUT GM REFUSES TO ASSIST BECAUSE MY VIN # IS NOT ON THEIR RECALL LIST. WHICH MEANS THAT THERE ARE A LOT MORE HUMMERS THAT ARE ON THE ROAD WITH THIS CONDITION GETTING ABSOLUTELY NO HELP FROM GM. *TR

    Source: NHTSA WEB SITE
  • 2005 HUMMER H2
    - LEESBURG, VA

    VISIBILITY AND WIPER MOTOR CONTROL, AND WINDSHIELD WASHER CONTROL MY 2005 HAS JUST STARTED SHOWING A KNOWN DEFECT THAT RESULTED IN THE RECALL OF 2003-2004, 2006-2008 HUMMER H2. THE WIPERS WILL COME-ON AUTOMATICALLY EVEN IN THE OFF POSITION, WINDSHIELD WASH FRONT AND REAR OPERATE IN THE OFF POSITION AND WON'T STOP. ALL WIPERS AND WINDSHIELD WASH WILL OPERATE AND THEN STOP COMPLETELY OR TURN TO INTERMITTENT OPERATION NEITHER OF WHICH CAN BE CONTROLLED BY THE DRIVER. THIS STARTED DURING A SNOWSTORM IN WASHINGTON DC AND ALMOST CAUSED ME TO CRASH INTO THE BACK OF 18 WHEELER ON I95. *TR

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

    I HAVE A 2003 HUMMER H2. I AM THE ORIGINAL OWNER. IN 2005 THE WINDSHIELD WIPER/WASHER MODULE FAILED DURING HEAVY RAINS. THE DEALER REPLACED IT UNDER WARRANTY. ON JANUARY 21, 2010, DURING HEAVY RAINS, IT FAILED AGAIN. I LOOKED UP THE MODULE ON THE INTERNET TO FIND OUT THAT IN 2008, 2003 HUMMERS WERE RECALLED FOR THIS VERY REASON. UNFORTUNATELY, MY VIN NUMBER WAS NOT WITHIN THOSE RECALLED. I SAW POSTS REGARDING THE FAILURE OF THIS MODULE ON MANY OTHER YEARS. I CONTACTED GMC, AND THEY TOLD ME THAT THEY WOULD NOT REPLACE THE MODULE BECAUSE IT WAS NOT ON THE RECALL LIST. THEY ALSO TOLD ME THAT THEY ONLY RECALL MODELS WHEN THE NHTSA FORCES THEM TO, AND THEY DO NOT VOLUNTEER ANY RECALL. THIS IS RIDICULOUS AND THEY SHOULD BE HELD RESPONSIBLE FOR THIS OBSCURE UNIT FAILING. NO OTHER CAR IN THE WORLD HAS HAD THIS PROBLEM, ONLY HUMMER. *TR

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

    TL*THE CONTACT OWNS A 2003 HUMMER H2. WHEN THE CONTACT ATTEMPTED TO USE THE WINDSHIELD WIPERS SHE NOTICED THAT OCCASIONALLY THEY WOULD NOT FUNCTION. THE CONTACT HAS TO TURN THE WINDSHIELD WIPERS ON AND OFF SEVERAL TIMES IN ORDER FOR THE WIPERS TO WORK PROPERLY. THE REAR WINDSHIELD WIPERS ALSO FAILED INTERMITTENTLY. THE DEALER INFORMED THE CONTACT THAT THE WINDSHIELD WIPER MOTOR NEEDED TO BE REPLACED. THE CURRENT AND FAILURE MILEAGES WERE 40000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2005 HUMMER H2
    - SAN JOSE, CA

    TL*THE CONTACT OWNS A 2005 HUMMER H2. THE CONTACT STATED WHILE DRIVING 25 MPH IN THE RAIN THE WINDSHIELD WIPERS STOPPED WORKING. THE CONTACT SAW A RECALL REGARDING VISIBILITY WINDSHIELD WIPER/WASHER MOTOR FOR THE 2003 MODELS AND IS CONCERNED THAT HIS YEAR, MAKE AND MODEL IS NOT INCLUDED SINCE THE FAILURE IS IDENTICAL TO THE RECALL. THE FAILURE MILEAGE WAS 61,000.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE