NHTSA owner reports · September 18, 2026 snapshot.
Visibility complaints
15 reportsClear category filter178,000 miles · May 19, 2025
Visibility
The contact owns a 2008 Hummer H3. The contact received notification of NHTSA Campaign Number: 15V421000 (Visibility); however, the dealer refused to perform the recall repair due to the age of the vehicle. The contact stated that the dealer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not…
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The contact owns a 2008 Hummer H3. The contact received notification of NHTSA Campaign Number: 15V421000 (Visibility); however, the dealer refused to perform the recall repair due to the age of the vehicle. The contact stated that the dealer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact stated that the blower motor had become inoperable. The failure mileage was approximately 178,000. Parts distribution disconnect.
NHTSA ODI #11661937
125,000 miles · Dec 2, 2020
Visibility
TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT RAIN ENTERED THE VEHICLE FROM THE SUN ROOF. UPON ENTERING THE VEHICLE, WATER WAS DISCOVERED ON THE DRIVER'S SIDE FLOOR BOARD AS WELL AS ON THE REAR DRIVER' SIDE. THE CONTACT STATED THAT WATER ENTERED THE VEHICLE WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT …
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TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT RAIN ENTERED THE VEHICLE FROM THE SUN ROOF. UPON ENTERING THE VEHICLE, WATER WAS DISCOVERED ON THE DRIVER'S SIDE FLOOR BOARD AS WELL AS ON THE REAR DRIVER' SIDE. THE CONTACT STATED THAT WATER ENTERED THE VEHICLE WHILE DRIVING. THE VEHICLE WAS TAKEN TO AN INDEPENDENT MECHANIC WHERE THE FAILURE WAS DIAGNOSED AS A CLOGGED DRAIN TUBING. THE CONTACT STATED THAT THE INDEPENDENT MECHANIC CLEARED THE CLOGGED DRAIN TUBING HOWEVER, THE FAILURE RECURRED ON SEVERAL OCCASIONS. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND REFERRED THE CONTACT TO NHTSA FOR ASSISTANCE. THE APPROXIMATE FAILURE MILEAGE WAS 125,000.*DT *TR
NHTSA ODI #11377531
Mileage unknown · Feb 11, 2016
Visibility
2008 HUMMER H3. CONSUMER WRITES IN REGARDS TO VEHICLE BLOWER MOTOR RESISTOR CONNECTOR RECALL REPAIRS. *SMD THE CONSUMER STATED SHE RECEIVED A RECALL NOTICE SIX DAYS AFTER THE AC WENT OUT IN HER VEHICLE. BEFORE RECEIVING THE NOTICE, THE CONSUMER TOOK THE VEHICLE TO A REPAIR SHOP ON AUGUST 5, 2015 BECAUSE THE AC WAS NOT BLOWIN…
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2008 HUMMER H3. CONSUMER WRITES IN REGARDS TO VEHICLE BLOWER MOTOR RESISTOR CONNECTOR RECALL REPAIRS. *SMD THE CONSUMER STATED SHE RECEIVED A RECALL NOTICE SIX DAYS AFTER THE AC WENT OUT IN HER VEHICLE. BEFORE RECEIVING THE NOTICE, THE CONSUMER TOOK THE VEHICLE TO A REPAIR SHOP ON AUGUST 5, 2015 BECAUSE THE AC WAS NOT BLOWING OUT ANY AIR. THE REPAIR SHOP REPLACED THE BLOWER MOTOR RESISTOR FOR THE AMOUNT OF $ 233.66. THE FIRST COURSE OF ACTION WAS TO REPLACE THE BLOWER MOTOR RESISTOR CONNECTOR WITH THE HOPES THE BLOWER RESISTOR CONNECTOR HADN'T BURNED. HOWEVER, IT WAS DISCOVERED THE CONNECTOR HAD INDEED BURNED. WHEN THE CONSUMER WAS FINALLY ABLE TO GET THE CONNECTOR,THE COST TO REPLACE IT WAS $ 248.64. WHEN THE CONSUMER RECEIVED THE RECALL NOTICE, SHE CALLED THE DEALER. HOWEVER, SHE WAS INFORMED THE PARTS WERE NOT AVAILABLE. *JB
NHTSA ODI #10838274
Mileage unknown · Jan 20, 2016
Visibility
TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT THE HEAT FAILED IN THE VEHICLE WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE…
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TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT THE HEAT FAILED IN THE VEHICLE WITHOUT WARNING. THE FAILURE RECURRED NUMEROUS TIMES. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS UNKNOWN.
NHTSA ODI #10821180
71,192 miles · Nov 3, 2015
Visibility
TL* THE CONTACT OWNS A 2008 HUMMER H3. WHILE THE VEHICLE WAS PARKED, THE CONTACT ATTEMPTED TO ACTIVATE THE HEATER BUT IT FAILED TO FUNCTION. AFTER SEVERAL ATTEMPTS, THE HEATER PARTIALLY FUNCTIONED. THE VEHICLE WAS TAKEN TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V421000 (VISI…
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TL* THE CONTACT OWNS A 2008 HUMMER H3. WHILE THE VEHICLE WAS PARKED, THE CONTACT ATTEMPTED TO ACTIVATE THE HEATER BUT IT FAILED TO FUNCTION. AFTER SEVERAL ATTEMPTS, THE HEATER PARTIALLY FUNCTIONED. THE VEHICLE WAS TAKEN TO A DEALER, BUT WAS NOT DIAGNOSED OR REPAIRED. THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART NEEDED TO REPAIR THE VEHICLE WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 71,192.
NHTSA ODI #10787937
90,851 miles · Sep 28, 2015
Electrical SystemVisibilityFire
TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT THE AIR CONDITIONING AND HEATING SYSTEM WOULD INDEPENDENTLY SHUT OFF. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE BLOWER MOTOR AND THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, MONTHS LATER, THE FAILURE RECURRED. TH…
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TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT STATED THAT THE AIR CONDITIONING AND HEATING SYSTEM WOULD INDEPENDENTLY SHUT OFF. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE BLOWER MOTOR AND THE WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED HOWEVER, MONTHS LATER, THE FAILURE RECURRED. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHERE IT WAS INFORMED THAT THE AC COULD NOT BE CHARGED AND THE RADIATOR THE AC ALTERNATOR AND THE BATTERY NEEDED TO BE REPAIRED. THE VEHICLE WAS REPAIRED HOWEVER A MONTH LATER THEN THE VEHICLE BEGAN TO OVER HEAT AND FAIL TO START. THE VEHICLE WAS TAKEN BACK TO THE DEALER WHO, STATED THE IGNITION SWITCH NEEDED TO BE REPLACED. IN ADDITION, THE CONTACT STATED THAT THERE WAS A BURNING ODOR EMITTING FROM THE AC VENTILATION SYSTEM. THE VEHICLE WAS TAKEN AGAIN TO THE DEALER WHO STATED THE WIRE HARNESS WAS MELTED AS A RESULT THE BLOWER MOTOR AND WIRE HARNESS NEEDED TO BE REPLACED. THE VEHICLE WAS REPAIRED BUT THE FAILURE PERSISTED. THE CONTACT RECEIVED NOTIFICATION OF NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY). THE MANUFACTURER HAD NOT YET DETERMINE A SOLUTION FOR THE FAILURE. THE FAILURE MILEAGE WAS 90,851.
NHTSA ODI #10778220
Mileage unknown · Sep 18, 2015
Visibility
TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSU…
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TL* THE CONTACT OWNS A 2008 HUMMER H3. THE CONTACT RECEIVED A RECALL NOTIFICATION FOR NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY); HOWEVER, THE PART TO DO THE REPAIR WAS UNAVAILABLE. THE CONTACT STATED THAT THE MANUFACTURER EXCEEDED A REASONABLE AMOUNT OF TIME FOR THE RECALL REPAIR. THE MANUFACTURER WAS MADE AWARE OF THE ISSUE. THE CONTACT HAD NOT EXPERIENCED A FAILURE. UPDATED 12/30/15*LJ THE CONSUMER STATED THE SUN ROOF BEGAN TO LEAK. THE VEHICLE WAS NOT REPAIRED. UPDATED 02/23/2016 *JS *JB 03/15/2018
NHTSA ODI #10765143
106,550 miles · Aug 31, 2015
Visibility
THE CONNECTOR MODULE THAT CONTROLS THE BLOWER MOTOR SPEED IN THE HEAT/VENT/AIR CONDITIONING (HVAC) SYSTEM MAY OVERHEAT UNDER EXTENDED OPERATIONAL PERIODS AT HIGH MEDIUM-HIGH BLOWER SPEEDS. IF THIS CONDITION OCCURS, THERE THE RISK THAT THE HEAT GENERATED COULD MELT THE PLASTIC SURROUNDING THE CONNECTOR MODULE, WHICH INCREASES TH…
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THE CONNECTOR MODULE THAT CONTROLS THE BLOWER MOTOR SPEED IN THE HEAT/VENT/AIR CONDITIONING (HVAC) SYSTEM MAY OVERHEAT UNDER EXTENDED OPERATIONAL PERIODS AT HIGH MEDIUM-HIGH BLOWER SPEEDS. IF THIS CONDITION OCCURS, THERE THE RISK THAT THE HEAT GENERATED COULD MELT THE PLASTIC SURROUNDING THE CONNECTOR MODULE, WHICH INCREASES THE RISK OF A FIRE. OURS HAS BEEN MISSED UP FOR 2 MONTHS. PLEASE HURRY AND GET THE PART. WE CAN NOT DRIVE IT BECAUSE IT OVERHEATS. WE HAVE HAD IT IN A SHOP THREE TIMES AND CAN NOT GET IT TO WORK. THANK YOU. RECALL IS 15V421 *TR
NHTSA ODI #10760283
121,700 miles · Aug 24, 2015
Visibility
TL* THE CONTACT OWNS A 2008 HUMMER H3. WHILE DRIVING APPROXIMATELY 70 MPH, THE DEFROSTER SYSTEM BECAME INOPERABLE WITHOUT WARNING. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE AND THE VIN WAS INCLUDED IN NHTSA CAMPAIGN NUMBER: 15V421000 (VISIBILITY). THE FAILURE MILEAGE WAS 121,700.
NHTSA ODI #10758730
85,678 miles · Jun 17, 2014
Electrical SystemVisibility
AS MANY HAVE EXPLAINED BEFORE, MY BLOWER MOTOR ALL OF A SUDDEN WENT OUT I STARTED TO READ ONLINE WHAT IT MIGHT BE AND FOUND THAT EVERYONE COMPLAINED OF RESISTOR HARNESS WIRE BURNING OUT OR THE PLASTIC MELTING. AND JUST AS EVERYONE SAID I PULLED OUT THE HARNESS AND IT WAS BURN COMPLETELY OUT. GM THIS REALLY NEEDS TO BE ADDRESSED,…
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AS MANY HAVE EXPLAINED BEFORE, MY BLOWER MOTOR ALL OF A SUDDEN WENT OUT I STARTED TO READ ONLINE WHAT IT MIGHT BE AND FOUND THAT EVERYONE COMPLAINED OF RESISTOR HARNESS WIRE BURNING OUT OR THE PLASTIC MELTING. AND JUST AS EVERYONE SAID I PULLED OUT THE HARNESS AND IT WAS BURN COMPLETELY OUT. GM THIS REALLY NEEDS TO BE ADDRESSED, HOW MANY PEOPLE NEED COMPLAIN, OR SOMETHING POSSIBLY HAPPEN TO SOMEONE BEFORE YOUR COMPANY TAKES ACTION, WITH ALL THE RECALLS GOING ON WITH YOUR COMPANY YOU WOULD THINK YOU GUYS WOULD LEARN. *TR
NHTSA ODI #10598749
Official recalls
2Jul 1, 2015
General Motors LLC (GM) is recalling certain model year 2006-2010 Hummer H3 vehicles manufactured February 5, 2005, to May 24, 2010, and 2009-2010 Hummer H3T vehicles manufactured May 21, 2008, to May 24, 2010. In the affected vehicles, the connector module that controls the blower motor speed for the heating, ventilation and air conditioning system may overheat.
Consequence & remedy
Consequence: If the blower motor connector module overheats, it can increase the risk of a fire.
Remedy: GM will notify owners, and dealers will replace part of the blower motor connector and harness, free of charge. The recall began February 26, 2016. Owners may contact Hummer customer service at 1-800-732-5493. GM's number for this recall is 15042.
Apr 30, 2010
GM IS RECALLING CERTAIN MODEL YEAR 2006 THROUGH 2010 HUMMER H3 VEHICLES. SOME OF THESE VEHICLES HAVE A CONDITION IN WHICH THE INTEGRAL CLIP-TABS ON THE LOUVER ON THE HOOD MAY FRACTURE, CAUSING THE HOOD LOUVER RATTLE AGAINST THE HOOD AND BECOME LOOSE. IF THIS INDICATOR IS UNNOTICED, ADDITIONAL CLIPS COULD FRACTURE AND THE HOOD LOUVER COULD DETACH FROM THE VEHICLE.
Consequence & remedy
Consequence: IF THE VEHICLE IS BEING DRIVING WHEN THIS OCCURS, IT COULD STRIKE A FOLLOWING VEHICLE AND CAUSE INJURY AND/OR PROPERTY DAMAGE.
Remedy: DEALERS WILL APPLY AN ADHESIVE TO THE HOOD LOUVER TO SECURE IT TO THE HOOD. THIS SERVICE WILL BE PERFORMED FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 12, 2010. OWNERS MAY CONTACT HUMMER AT 800-732-5493 OR AT THE OWNER CENTER AT WWW.GMOWNERCENTER.COM.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗