Hummer H3 Complaints (2006)
361 consumer complaints on file.
- #11395103February 7, 2021ENGINE
P0305 CEL CODE CAME ON AND TOOK IT TO A MECHANIC. THEY DIAGNOSED THE ISSUE AND DID A COMPRESSION TEST WHICH PRODUCED RESULTS OF CYLINDER 5 HAVING 70 PSI AND THE OTHER CYLINDERS WERE NORMAL. DETERMINE THAT THE VALVES SEATS ARE BAD AND IT IS A COMMON ISSUE ON THE HUMMER H3. TOTAL COST FOR REPAIRS WAS PROJECTED TO BE $9,000 FOR ALL PARTS AND LABOR.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11394868February 5, 2021SUSPENSION
TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED WHILE DRIVING 10 MPH, THE CONTACT HEARD A POP FROM THE REAR PASSENGER'S SIDE OF THE VEHICLE. UPON INVESTIGATION, THE CONTACT ASSOCIATED THE FAILURE WITH THE LEAF SPRINGS. THE VEHICLE WAS AWAITING A TOW. THE VEHICLE WAS NOT DIAGNOSED NOR REPAIRED. THE MANUFACTURER HAD NOT BEEN INFORMED OF THE FAILURE. THE FAILURE MILEAGE WAS APPROXIMATELY 111,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11377123November 30, 2020SUSPENSION
WAS MAKING A RIGHT TURN,HEARD A LOUD POP WAS ABLE TO GET HOME.UPON INSPECTION THE REAR DRIVER SIDE LEAF SPRING FRACTURED.AFTER RESEARCHING THIS MUST BE AN ONGOING ISSUE,BUT NO RECALL.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11366168October 24, 2020ELECTRICAL SYSTEM
THE IGNITION SWITCH IS STAKED AND IS NOT ABLE TO TURNING ON
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11340038July 18, 2020UNKNOWN OR OTHER
I BELIEVE THERE IS A PROBLEM WITH THE H3 HUMMER 2006 I REQUEST TO BRING IT TO A DEALER TO GET IT CHECKED. HAS TO DO WITH THE TURNING, REVERSE. WHEN VEHICLE IS PUT IN NEUTRAL STILL SEEMS IN DRIVE. SOUNDS LIKE A PLASTIC NOISE. NEEDS TO BE CHECKED BY A CERTIFIED MECHANIC
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11327547June 6, 2020UNKNOWN OR OTHER, VISIBILITY:SUN/MOON ROOF ASSEMBLY, STRUCTURE
MY SUNROOF HAS BEEN LEAKING, ON THE PASSENGER SIDE IT CHIMES OUT BEHIND & BELOW THE GLOVE BOX. ON THE DRIVER'S SIDE IT LEAKS DIRECTLY FROM THE SUNROOF ONTO THE DRIVER'S SEAT, AND BEHIND THE EMERGENCY BRAKE. BOTH SIDES SOAK THE FLOORBOARDS FRONT & BACK. IT LEAKS WHETHER STATIONARY OR IN MOTION, HOWEVER WHEN IT HAS BEEN SITTING DURING A RAIN STORM, WHEN YOU MOVE IT, SHEETS OF WATER POUR DOWN FROM THE SUNROOF. *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11319662March 29, 2020ELECTRICAL SYSTEM, FUEL/PROPULSION SYSTEM, UNKNOWN OR OTHER
THE H3 WILL NOT START. DASH SCREEN KEEPS SHOWING THE PASSLOCK ACTIVATED AND WON'T TURN OFF. COMPUTER THINKS THE H3 IS BEING STOLEN. I HAVE TRIED TO RESET AND NO LUCK. I HAD THIS PROBLEM ABOUT 4 WEEKS AGO AND CHANGED THE FUEL PUMP. THEN IT HAPPENED AGAIN LAST WEEK AND NOW ON 28 MARCH 2020. ENGINE IS TURNING OVER AND ELECTRICAL SYSTEMS LIGHT UP, BUT SOUNDS LIKE FUEL IS NOT GETTING INTO THE FUEL PUMP AGAIN. AFTER DOING SOME RESEARCH, FINDING OTHERS HAVING THE SAME PROBLEM. RECOMMENDED PROCEDURE IS TO WAIT 10 MIN, STILL NO LUCK. WAITING 15 MIN SEEMED TO WORK BEFORE, BUT NOW IT DOESN'T. HOW AM I SUPPOSED TO BE SAFELY IN THE VEHICLE, DRIVE SOMEWHERE AND THEN IT STALLS AGAIN? I AM THE ORIGINAL OWNER AND HAVEN'T HAD THIS ISSUE UNTIL IT STARTED 4 WEEKS AGO. WHAT IF THIS HAPPENS WHILE I AM DRIVING ON THE HIGHWAY AND FUEL STOPS GOING TO THE PUMP? THIS COULD CAUSE A MULTI-VEHICLE ACCIDENT.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11316851March 8, 2020SUSPENSION
THE FRAME ROTTED OUT AND I WANT IT FIXED THE FRONT MOUNTS FOR THE REAR LEAF SPRINGS ROTTED OFF
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11287718December 8, 2019UNKNOWN OR OTHER
THE VEHICLE WHEN STOPPING/ PARKING WILL ALLOW YOU TO REMOVE THE KEYS WITHOUT THE VEHICLE BEING IN PARK THEREFORE LEAVING THE VEHICLE IN A STATE THAT CAN ROLLNIN EITHER DIRECTION AND TO START THE VEHICLE AGAIN THE SHIFTER NEEDS TOBE MOVED INTO THE PARK POSITION OR IT WILL NOT DO ANYTHING.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11243364August 12, 2019FUEL/PROPULSION SYSTEM
TL* THE CONTACT OWNS A 2006 HUMMER H3. WHEN THE VEHICLE WAS STARTED, IT SHUT OFF WITHOUT WARNING. THE VEHICLE WAS TOWED TO AN INDEPENDENT MECHANIC WHERE IT WAS DIAGNOSED THAT THE FUEL RELAY AND THE FUEL PUMP NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED, BUT THE FAILURE RECURRED. THE CONTACT CALLED EDWARDS CHEVROLET BUICK GMC CADILLAC AT 712-366-9400 (LOCATED AT 3400 SOUTH EXPY, COUNCIL BLUFFS, IA 51501) AND WAS INFORMED THAT THERE WAS NO RECALL. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 91,000.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11229632July 5, 2019ELECTRONIC STABILITY CONTROL (ESC), ELECTRICAL SYSTEM
I GO TO STOP TRACTION CONTROL STABILIZER GOES OUT, I ALSO HAVE BEEN HAVING TO BUY NEW BATTERIES AND CARRY A JUMP BOX THE CAR IGNITION DOESN'T GO OFF ALL THE WAY. YOU WILL COME BACK TO THE CAR WITH THE RADIO PLAYING, DRIVERS WINDOW STOPPED WORKING, ETC
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11208832May 20, 2019FUEL/PROPULSION SYSTEM
I BOUGHT THIS H3 HUMMER USED AND IT RAN GOOD UNTIL LAST YEAR. IT WOULD NOT START AT DIFFERENT TIMES BUT AFTER YOU WAITED 10 MINUTES, IT WOULD START. WE JUST PAID 1300.00 TO HAVE THE FUEL PUMP REPLACED LAST WEEK. NOW IT WON'T START AGAIN. I HAVE SEEN MANY COMPLAINTS ON THIS AND THERE SHOULD BE A RECALL ON THIS PROBLEM.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11196874April 17, 2019ELECTRICAL SYSTEM
THE PADLOCK SYSTEM THAT THE CAR HAS IT PREVENTS THE CAR TO START AND LEAVES YOU STOPPED FOR 10 MINUTES. IT'S BEEN DOING IT LATELY MORE IN THE MORNING OR WHEN THE CAR HASN'T BEEN MOVED IN AWHILE. THE SECURITY ICON IN THE DASHBOARD BLINKS WHEN THE PASSLOCK SECURITY ENABLES AND THAT LEAVES THE CAR WITHOUT STARTING.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11195471April 10, 2019ELECTRICAL SYSTEM
MY H3 HAS BEEN HAVING ISSUES WITH RANDOM WARNING LIGHTS APPEARING. OFTEN MULTIPLE LIGHTS LIKE ENGINE, CHECK TRANSMISSION AND TRACTION. EACH TIME I WOULD TAKE IT TO MECHANIC AND WOULD NOT FIND A PROBLEM ANYTHING IN ENGINE. THEN THE 4 WHEEL LIGHT DRIVE WOULD NOT ILLUMINATE. THE MOST RECENT PROBLEM IS MUCH WORST... WHILE THE CAR WAS NOT RUNNING THE RIGHT TURN SIGNAL CAME ON BY ITSELF. I GOT IN IT TO DRIVE IT TO LOCAL MECHANIC AND WHILE DRIVING IT ACTIVATED THE BRAKE AND MANY WARNING LIGHTS WERE FLASHING AS WELL. VERY DISTURBING. I HAVE OWNED THIS VEHICLE SINCE 2006 NOW IT HAS 125000 MILES. I HAVE KEPT A COMPLETE HISTORY OF MAINTENANCE THAT INCLUDES OIL CHANGED EVERY TIME BETWEEN 3500-5000 MILES
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11184530March 6, 2019ELECTRICAL SYSTEM:IGNITION:ANTI-THEFT:CONTROL MODULE
TL* THE CONTACT OWNS A 2006 HUMMER H3. THE CONTACT STATED THAT THE ANTI-THEFT WARNING INDICATOR ILLUMINATED NUMEROUS TIMES WITHOUT WARNING. THE VEHICLE WAS UNABLE TO RESTART AFTER EACH FAILURE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED. THE DEALER WAS NOT CONTACTED. THE FAILURE MILEAGE WAS NOT AVAILABLE.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11183378March 1, 2019STRUCTURE:BODY, VEHICLE SPEED CONTROL, STEERING
THE HOOD COVER IS LOOSE AND RATTLES WHEN DRIVING. IT MAKES ME AFRAID AS I DRIVE THE INTERSTATE EVERYDAY AND IT SEEMS AS IF IT IS GOING TO FLY OFF. I ALSO LOSE POWER OR IT FAILS TO START DUE TO SOME TYPE OF ELECTRICAL ISSUE, BRAKES GO, STEERING GOES AND ALL LIGHTS ON CLUSTER LIGHT UP
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11183375March 1, 2019ELECTRONIC STABILITY CONTROL (ESC), ELECTRICAL SYSTEM, POWER TRAIN
ELECTRICAL PROBLEMS, EITHER THE VEHICLE WIL NO START DUE TO THE ANTI-THEFT SYSTEM OR I WILL LOSE ALL POWER WHEN DRIVING.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11183206February 28, 2019ELECTRICAL SYSTEM, UNKNOWN OR OTHER
MY 2006 H3 HAS SPORADIC ISSUES WITH STARTING FOR A FEW YEARS NOW. WHEN I TRY TO START IT, IT WILL CRANK FINE BUT WILL NOT START. IF I WAIT APPROXIMATELY 10 MINUTES & TRY AGAIN, IT STARTS WITH NO PROBLEMS. DURING THIS ISSUE, EVERYTHING ELSE WORKS IN THE VEHICLE (RADIO, LIGHTS, ETC..). I'VE HAD IT CHECKED BY SEVERAL MECHANICS & REPLACED LOTS OF PARTS BUT DIDN'T HELP THIS ISSUE AT ALL. I HAVE READ MANY COMPLAINTS REFERENCE THIS SAME EXACT ISSUE ONLINE & THROUGH NHTSA BUT NOBODY HAS HAD ANY POSITIVE RESPONSES. THIS IS A MAJOR ISSUE THAT SHOULD BE TAKEN CARE OF BY GM AS A RECALL. I WILL BE PART OF THIS CLASS ACTION LAWSUIT THROUGH THESE THREADS RELATED TO THIS HUMMER H3 ISSUE. THANK YOU & WAITING TO HEAR ABOUT THIS TERRIBLE GM ISSUE.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11182390February 25, 2019ENGINE
P0300 CODE. ENGINE MISFIRE. THE HUMMER FORUMS I'VE RESEARCHED SAY IT'S A COMMON PROBLEM IN THESE CARS, MANUFACTURED BEFORE MARCH 31, 2006. IT SEEMS THE ENGINE HEADS DO NOT HAVE PROPERLY HARDENED VALVE SEATS. AGAIN, I'M FINDING THIS IS A COMMON PROBLEM AND GM IS FULLY AWARE OF IT.
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0
- #11171291January 22, 2019ELECTRICAL SYSTEM, ENGINE
I HAVE OWNED THIS CAR FOR 10 YEARS. ITS ALWAYS GIVING ME PROBLEMS. ESPECIALLY THE ELECTRICAL AND ENGINE. I'VE GOTTEN 3 NOTICES IN THE MAIL FOR RECALLS AND GM HAS IGNORED MY REQUEST. AT THIS TIME I AM HOLDING THEM RESPONSIBLE BECAUSE MY HUMMER H3 IS ALWAYS IN AND OUT OF THE SHOP AND DONT FEEL LIKE IVE GOTTEN THE VALUE I DESERVE ON MY PURCHASE. PLEASE GIVE ME CALL AT [XXX]. IMY NAME IS [XXX]. EVEN THOUGH THERE ARE NO MORE HUMMER DEALERSHIPS AND NO ONE SPECIALIZES IN THE CARE OF THIS VEHICLE, I HAVE TAKEN COMPLETE CARE INSIDE AND OUTSIDE OF MY INVESTMENT AND HOPE TO GET SOME TYPE OF LEEWAY IN THIS MATTER. THANK YOU. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *CC *TR
- Crash:
- No
- Fire:
- No
- Injuries:
- 0
- Deaths:
- 0