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.
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2003 HUMMER H2- SUMMERFIELD, FL
WE PURCHASED THIS H2 IN DECEMBER 2014 AND BY FEB 2015 NOTICED A GRUMBLY SOUND IN THE BRAKES. WE TOOK IT IN FOR SERVICE AND THE TECH TOLD US THE WHOLE UNDERCARRIAGE WAS RUSTED AND ALL THE BRAKE LINES WERE RUSTED THRU AND HAD TO BE REPLACED. SINCE SOME OF THE LINES WERE NO LONGER AVAILABLE, THEY HAD TO "CREATE" THEM. THIS WAS A COSTLY FIX AND WHO KNOWS WHAT THE SAFETY IMPACT COULD HAVE BEEN.
Source: NHTSA WEB SITE -
2005 HUMMER H2- LAKE CHARLES, LA
IN THE MIDST OF TRAVELING ON VACATION, THE SPEEDOMETER AND MANY OF THE OTHER DASH COMPONENTS JUST QUIT WORKING. I HAD TO RELY SOLELY ON THE PORTABLE GPS TO DETERMINE THE SPEED THAT I WAS GOING. THIS IS UNSAFE, AND THIS IS AN ISSUE THAT HUMMER MOST CERTAINLY NEEDS TO CORRECT.
Source: NHTSA WEB SITE -
2009 HUMMER H3- ST MARY'S , AL
DRIVING TO WORK ONE MORNING IT WAS A WINTER COLD DAY I WAS GOING NORTHBOUND AND A VECHICLE GOING SOUTHBOUND PULLED OUT TO PASS A TRANSPORT TRUCK AND KEPT GOING I SLOWED DOWN WENT TO RIGHT A WEE BIT AND CAR HIT ME HEAD ON !! I WAS WOKEN BY ONSTAR AND FINALLY GOT OUT EXITING THE PASSENGER SIDE DOOR !! I RECEIVED LEFT KNEE ABRASIONS AND FEW CUTS AND CHECKED OVER BY EMS AND DID A FOLLOWUP LATER ON DAY OTHER DRIVER TRANSPORTED TO HOSPITAL WITH BAD INJURIES !! FROM BEING IN SHOCK I KINDA ACCEPTED ACCIDENT BUT STARTED DEALING WITH CONCUSSION AND PTSD !! FEW DAYS LATER ADJUSTER AND I LOOKED AT TRUCK IN THE IMPOUND AND WAS SHOCKED THAT I LOOKED OK WITH THE DAMAGE !! HIS FIRST THOUGHT WAS HIGH IMPACT AND WONDERED ABOUT AIR BAG LATER ON !! THE HUMMER WAS A WRITE OFF BUT I MANAGED TO TAKE A FEW PICS !! I WAS PREPARING FOR HEAD ON CRASH SO I COVERED MY FACE FROM ALL THE AIRBAGS DEPLOYING BUT THE ONLY ONE THAT CAME OUT WAS THE LOW IMPACT ON THE STEERING WHEEL !! MY INJURIES TO HEAD MAY BE MORE SERIOUS THEN I THOUGHT BECAUSE NEURO TESTS ARE BEING DONE !! THERE WAS BEEN NO RECALLS FOR AIRBAGS FOR THE H3T BUT IT WAS DURING THE RECESSION THEY WERE BUILT AND I BELIEVE TOTAL PRODUCTION IN BOTH YEARS WAS OVER 5000 SO VERY UNLIMITED AND POSSISBLY COULD BE THE FIRST ONE IN AN ACCIDENT !! I HAVE A FEW PICS AND I CAN FORWARD THEM !! I LIVE IN CANADA SO ADDRESS IS WRONG !! THANKS [XXX] .... UPDATED 06/30/15 *BF INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR UPDATED 10/12/2017*CN
Source: NHTSA WEB SITE -
2007 HUMMER H3- VESTAL, NY
NO AIR WAS COMING OUT OF VENTS, FOUND THE PROBLEM WAS FAULTY WIRING WITH THE RESISTOR AND WIRE HARNESS BLOWER MOTOR BOTH WERE BURNT AND SMELL OF SOMETHING BURNING. *TR
Source: NHTSA WEB SITE -
2007 HUMMER H3- MOUNT WASHINGTON, KY
WHILE DRIVING AT 65 MILES PER HOUR THE VEHICLE DASH LIT UP ALL SERVICE LIGHTS THE VEHICLE WENT INTO REDUCED POWER MODE NOT ALLOWING THE VEHICLE TO EXCEED 40 MPH AND ABS SENSORS CAME ON STAYING TRACTION FAIL, ABS FAIL, BEGAN TO STUTTER AND STALL. TOOK TO SHOP. VEHICLE RUNNING CODES FOR SPARK PLUGS, REPLACED SPARK PLUGS. FEW WEEKS LATER DID IT AGAIN, THIS TIME SAYING THROTTLE BODY. REPLACED IT, A MONTH LATER DID IT AGAIN, EACH TIME IN MAJOR TRAFFIC HAVING TO PULL OFF ROADWAY TO AVOID AN ACCIDENT. THIS TIME SAYS MISFIRING, THROTTLE BODY, ABS,TPMS, THERMOSTAT, ETC. TAKE IT TO HAVE COMPRESSION TEST RUN AND SYSTEM SAYS CYLINDER FAILURE. DO RESEARCH ON ISSUE AND FIND THAT THERE ARE HUNDREDS OF COMPLAINTS ABOUT THIS ONLINE HAVING CAUSED ACCIDENTS AND THOUSAND OF DOLLARS SPENT BY CONSUMERS AFTER HAVING ACCIDENTS BUT NO KNOWN FATALITY SO GM WILL NO RECALL OR HONOR THE ISSUE REPAIRS. ALMOST ALL OF THEM HAPPENING AT 100K MILES. *TR
Source: NHTSA WEB SITE -
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2007 HUMMER H3- ROGERSVILLE , MO
I BOUGHT THIS VEHICLE USED APPROXIMATELY 7 YEARS AGO. I WAS TAKING MY VEHICLE THROUGH AN AUTOMATED CAR WASH AND THE HOOD VENT CAME COMPLETELY OFF. I NOTICED THERE WAS A RECALL IN 2010 CONCERNING THIS PART BUT I NEVER GOT NOTIFICATION. WHEN I LOOK UP BY MY VIN, IT STATES NO RECALLS. WHY NOT? I NOTICED IT WAS LOOSE AT ONE LOWER CORNER AND ALREADY HAD DISCUSSED FIXING IT WITH THE BODY SHOP. I NEED THE HOOD VENT REPLACED NOW SINCE IT TORE THE LATCHES LOOSE FROM THE TOP. *TR
Source: NHTSA WEB SITE -
2005 HUMMER H2- GARNER, NC
ON FEBRUARY 3, 2015, I NOTICED MY BRAKES PEDAL WERE GOING CLOSER TO THE FLOOR. I GOT HOME AND NOTICED THAT MY BRAKE LINES AT THE REAR WAS LEAKING BRAKE FLUID ONTO MY DRIVEWAY. I ATTEMPTED TO PULL THE VEHICLE UP FURTHER IN THE DRIVEWAY AND THE BRAKE PEDAL WENT ALL THE WAY TO THE FLOOR. I HAD TO PUSH IN THE EMERGENCY BRAKE. ON FEBRUARY THE 7TH I CONTACTED MY GMC DEALER IN WENDELL, NC. I ADVISED THEM THAT I WAS GETTING AAA TO TOW MY VEHICLE IN DUE TO BRAKE LINE PROBLEMS. THE DEALER REPAIRED MY REAR AND FRONT BRAKE LINES AND CHARGED ME A TOTAL OF 1,949.00 AND SAID THAT THEIR WAS NOT A RECALL ON THIS PART. *TR
Source: NHTSA WEB SITE -
2009 HUMMER H3 SUT- COLORADO SPRINGS , CO
I DROVE OVER A POTHOLE GOING 15MPH AND MY ROLLOVER AIRBAGS DEPLOYED. ALL 4 WHEELS WERE ON THE GROUND AND THERE WAS NO ROLLOVER. THE VEHICLE NEVER BROKE 5 DEGREES FROM UPRIGHT. THIS HAPPENED ON RAMPART RANGE ROAD IN WOODLAND PARK, CO. *TR
Source: NHTSA WEB SITE -
2009 HUMMER H3- MEMPHIS, TN
DRIVER WAS DRIVING AND STARTED TO SMELL SOMETHING BURNING AS SHE WAS DRIVING THE CAR. SHORTLY AFTER SHE BEGIN TO SEE SMOKE EMITTING FROM UNDER THE GLOVE BOX. THEN SPARKS BEGIN TO DROP ONTO THE FRONT PASSENGER SIDE FLOOR. SHE PROCEEDED TO EXIT THE VEHICLE AS THE SMOKE AND SPARKS WERE INTENSIFYING. EVENTUALLY THE ENTIRE CABIN WAS ENGULFED IN FLAMES. THE FIRE DEPARTMENT WAS CALLED. *TR
Source: NHTSA WEB SITE -
2008 HUMMER H3- CARY, NC
TL* THE CONTACT OWNS A 2008 HUMMER H3. WHILE DRIVING AT APPROXIMATELY 5 MPH DURING A RAIN STORM, THE WINDSHIELD WIPERS BECAME INOPERABLE WITHOUT WARNING. THE CONTACT PULLED OVER AND POWERED THE VEHICLE OFF AND BACK ON. WHEN THE VEHICLE WAS RESTARTED, THE WINDSHIELD WIPERS FAILED TO WORK. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE BODY CONTROL MODULE FAILED AND NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 81,000.
Source: HOTLINE VEHICLE OWNERS QUESTIONNAIRE