2006 HUMMER H2 Complaints

View complaints related to 2006 HUMMER H2. The complaints found here are submitted by actual consumers with first hand experience. There are more than 30 complaints submitted for the 2006 HUMMER H2. 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.

  • 2006 HUMMER H2 SUT
    - SPRING GROVE, PA

    CHECK ENGINE LIGHT CAME ON AND WOULDN'T GO OUT. TOOK IT TO THE GARAGE AND THEY PULLED UP THE CODE PO442, EVAP LEAK. THEY DID A SMOKE TEST AND FOUND OUT THE FUEL PUMP UNIT WAS ALL RUSTED OUT AND ALSO THE STRAPS HOLDING THE FUEL TANK IN WAS ALL RUSTED OUT. ONE OF THE STRAPS WAS COMPLETELY BROKEN OFF AND ONLY ONE WAS HOLDING THE TANK BUT IT WAS ALL RUSTED. CALLED A DEALER BECAUSE THIS PART SHOULD HAVE AN 80,000 MILE WARRANTY BUT THEY SAID IT WAS UNDER POWERTRAIN AND IT WOULDN'T BE COVERED. HOW COULD THIS BE POWERTRAIN WHEN IT WAS AN EMISSIONS ISSUE. THIS IS A VERY UNSAFE ISSUE. IT PROBABLY COULD OF CAUGHT ON FIRE. THE VEHICLE IS ONLY A 2006 WITH 65000 MILES ON IT SO HOW COULD THIS HAPPEN. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - CLINTON, PA

    1. NORMAL DRIVING IN TOWN AND HIGHWAY 2. FAILURE OF THE DRIVERS SIDE & PASSENGER SIDE EXHAUST MANIFOLD BOLTS; CAUSES EXHAUST GASES TO FILL ENGINE COMPARTMENT AND BYPASSES THE CATALYTIC EMISSIONS EQUIPMENT. 3. DRIVERS SIDE HEAD HAD TO BE REMOVED, BROKEN MANIFOLD BOLTS EXTRACTED FROM THE HEAD, NEW MANIFOLD AND STRONGER MANIFOLD BOLTS INSTALLED. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - MIAMI, FL

    TL* THE CONTACT OWNS A 2006 HUMMER H2. THE CONTACT STATED THAT THE REAR DRIVER'S SIDE WINDOW FELL INTO THE DOOR PANEL. THE VEHICLE WAS TAKEN TO THE DEALER, WHO STATED THAT THE WINDOW REGULATOR ASSEMBLY NEEDED TO BE REPLACED. THE CONTACT DID NOT HAVE THE WINDOW REGULATOR ASSEMBLY REPLACED. THE FAILURE MILEAGE WAS 13,664.

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2006 HUMMER H2 SUT
    - SPRING GROVE, PA

    AT FIRST THE WASHERS JUST KEPT SPRAYING AND WOULDN'T STOP. I HAD TO TAKE OUT THE FUSE TO GET IT TO STOP. I RECENTLY PUT THE FUSE BACK IN AND NOW IT WON'T WORK. THE WASHERS WILL JUST START SPRAYING OUT OF THE BLUE AND THIS IS VERY DANGEROUS IF YOU ARE DRIVING DOWN THE ROAD AND YOU CAN'T GET IT TO STOP. IT DECREASES YOUR VISIBILITY. I HAVE READ THAT THEY HAVE HAD RECALLS ON THIS ISSUE. IT SOUNDS LIKE THEY HAVE ALOT OF ELECTRICAL ISSUES. ALSO THE HEATING UNIT ON MY DRIVER SEAT RANDOMLY COMES ON BY ITSELF AND WON'T SHUT OFF. I BOUGHT THIS HUMMER USED AND NEVER HAD ANY ISSUES UNTIL RECENTLY. I HAVEN'T RECEIVED ANY RECALL NOTICES BUT I WONDER IF I SHOULD OF. THIS IS DANGEROUS ISSUES. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - ORLANDO, FL

    HEAVY FUMES ARE PRESENT INSIDE AND OUTSIDE THE VEHICLE AFTER THE FUEL TANK IS FILLED AND PERSISTS UNTIL THE FUEL GAUGE READS 7/8 OF A TANK. HAVE NOT DETERMINED WHAT IS CAUSING THE FUMES OTHER THAN IT ONLY HAPPENS WHEN THE FUEL TANK IS FULL. CURRENT SOLUTION IS TO NOT FILL UP THE FUEL TANK COMPLETELY. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - VERO, FL

    TL*THE CONTACT OWNS A 2006 HUMMER H2T. WHILE DRIVING AT APPROXIMATELY 45 MPH, THE VEHICLE WAS HIT BY ANOTHER VEHICLE ON THE FRONT DRIVER SIDE. NONE OF THE AIR BAGS DEPLOYED AND THE ON-STAR SYSTEM DID NOT ACTIVATE. THE VEHICLE HAD NOT BEEN INSPECTED AT THE TIME OF THE COMPLAINT BUT THE MANUFACTURER PLANNED TO SEND A TEAM OF SPECIALISTS TO LOOK AT THE VEHICLE. THE FAILURE MILEAGE WAS APPROXIMATELY 10,000. THE CURRENT MILEAGE WAS APPROXIMATELY 35,000. UPDATED 09/1/610

    Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE
  • 2006 HUMMER H2
    - ORLANDO, FL

    1. NORMAL DRIVING IN TOWN AND HIGHWAY 2. FAILURE OF THE DRIVERS SIDE EXHAUST MANIFOLD BOLTS; CAUSES EXHAUST GASES TO FILL ENGINE COMPARTMENT AND BYPASSES THE CATALYTIC EMISSIONS EQUIPMENT. *TR 3. DRIVERS SIDE HEAD HAD TO BE REMOVED, BROKEN MANIFOLD BOLTS EXTRACTED FROM THE HEAD, NEW MANIFOLD AND STRONGER MANIFOLD BOLTS INSTALLED. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - GARDEN GROVE, CA

    STEERING IS VERY SLOPPY AND VAGUE AT HIGHER SPEEDS. THERE IS TOO MUCH NON ACTIVE MOVEMENT TO CORRECT DIRECTION. I HAVE TO MOVE THE STEERING WHEEL AT LEAST 6 INCHES CONSTANTLY TO EVEN KEEP THE TRUCK STRAIGHT. I HEAR GM HAS WEAK PITMAN ARMS ETC.. ALSO THE STEERING JUDDERS AND VIBRATES AND SOMETIMES IT GETS STUCK AND GOES WHEN COLDER USUALLY. SOMETIMES BRAKES ARE STRONG, SOMETIMES THEY ARE WOODEN AND LACK GRIP ALMOST RESULTING IN AN ACCIDENT. I KEEP MUCH DISTANCE TO THE OTHER CARS SO I DID NOT CRASH. BUT I GET A SCARED SENSATION WHEN CONTROLS DON'T WORK CORRECTLY. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - GARDEN GROVE , CA

    I PURCHASED A 2006 HUMMER H2 AT CERRITOS HUMMER. I CURRENTLY HAVE ALMOST 55,000 MILES. TODAY I WAS PARKING MY CAR AND NOTICED THE STEERING WAS EXTREMELY HARD TO TURN. ALSO THE BRAKES WERE REALLY WEAK. I USED ALL THE ENERGY I HAD TO GET INTO A GAS STATION DRIVEWAY. I DROVE ABOUT 1 BLOCK BECAUSE I NEEDED GAS WHERE I NOTICED OIL DROPPING UNDER THE CAR. I CHECKED UNDER THE HOOD AND THE OIL WAS COMING OUT NEAR THE POWER STEERING PUMP. I OPENED THE POWER STEERING RESERVOIR AND SAW THAT THERE WAS VERY LITTLE OIL BECAUSE IT HAD DROPPED UNDER MY CAR. MY STEERING IS TOO HARD TO TURN AND THE BRAKES ARE ALMOST NON EXISTENT PULLING INTO THE GAS STATION. I CALLED CERRITOS HUMMER AND TALKED TO THEIR SERVICE MANAGER AND HE SAID I WAS PAST WARRANTY. I TOLD HIM THAT THERE WAS A RECALL ON THIS EXACT PROBLEM, BUT HE SAID NO AND GOT VERY LOUD AND MEAN TO ME. I TOLD HIM HE DID NOT HAVE TO GET MEAN BECAUSE HE CAN ONLY DO WHAT THE COMPUTERS AND PROTOCOL SUGGESTS, BUT HE DID NOT DO ENOUGH RESEARCH PRIOR TO REJECTING ANY RECALLS. HE SAID I WOULD HAVE TO TOW MY CAR THERE AND THEY WOULD HAVE TO INSPECT AND THE CHARGES COULD BE HIGH DEPENDING ON THE PROBLEM. I SAID THERE WAS A RECALL BUT HE REJECTED IT AGAIN IN A STRONG TONE. I DID NOT WANT TO ARGUE IN CASE THEY HAVE TO REPAIR MY CAR. I THINK THAT THIS PROBLEM IS A SERIOUS HEALTH ISSUE BECAUSE A WEAK PERSON WOULD NOT HAVE THE STRENGTH TO PULL INTO THE PARKING LOT AS I DID. I PULLED VARIOUS MUSCLES IN MY ARMS AND SHOULDERS STEERING THE CAR INTO THE GAS STATION. I DO NOT HAVE ANOTHER CAR AND I DON'T THINK I CAN PAY THE COST TO HAVE MY CAR TOWED APPROXIMATELY 25 MILES TO CERRITOS HUMMER. THEY SAID THEY WOULD NOT PAY ANY TOW CHARGES NOR INSPECTION COSTS NOR COSTS TO REPAIR THE PROBLEM. I SPEND WAY TOO MUCH MONEY AT THEIR DEALERSHIP TO BE TREATED THIS WAY. I AM USUALLY AN EASY GOING GUY, BUT THE TREATMENT HE GAVE ME REALLY ANGERED ME. MY BACK ARMS AND SHOULDERS HURT BECAUSE THE STEERING WAS SO HARD. *TR

    Source: NHTSA WEB SITE
  • 2006 HUMMER H2
    - GARNER, IA

    THE AIR FILTER COVERS ON MY H2 GET HOT AND START DEFORMING "RIPPLES" IN THE PLASTIC. THE PLASTIC MOLDING BETWEEN THEM WHERE THE WIPERS GO THROUGH DEFORMING ALSO. I HAVE REPLACED 4 AIR FILTER COVERS IN UNDER 6,000 MILES. AND 1 WIPER MOLDING. I AM NOT SURE OF THE CONSEQUENCES. HUMMER SAYS IT'S NO PROBLEM. I HAVE 1 OF THE AIR FILTER COVERS THAT HAS FAILED IN MY POSSESSION. ACCORDING TO GM/HUMMER THERE IS NO PROBLEM. THEY WILL JUST KEEP REPLACING THEM. *TR

    Source: NHTSA WEB SITE