2010 Hummer H3

Documented records held locally from official US and Canadian sources. Each record shows its official identifier so it can be confirmed at the source; nothing here is a score or a prediction.

Vehicle coverage

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Coverage held for this vehicle

  • OFFICIAL ACTION 2 US Recalls
  • MANUFACTURER COMMUNICATION 1,065 Manufacturer Bulletins
  • INVESTIGATION 0 Investigations
  • CONSUMER REPORT 7 Consumer Complaints
  • CANADIAN RECALL 2 Canada Recalls

These are counts of distinct official records held locally. They are not combined into any score, and a record count is not a failure rate. A zero means no record is held here, not that none exists.

US Recalls

NHTSA Recall US

  • 15V421000 2015-07-01

    Recall 15V421000

    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.

    Recorded model years: 2010

  • 10V179000 2010-04-30

    Recall 10V179000

    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…

    Recorded model years: 2010

A further 4 records exist for the Hummer H3 where the source stated no model year. They are not counted above and appear on no year page.

Campaign applicability can depend on build date, equipment and market, and a remedy may already have been completed. Confirm any campaign against the official record using the VIN.

Manufacturer Bulletins

NHTSA Manufacturer Communication US

  • 11030974 2026-04-01

    PIT3271Q

    This preliminary information communicates information about how to determine if a wheel and tires size change is available.

    Recorded model years: 2010

  • 11030091 2026-03-09

    PIP4902V

    This preliminary information advises a dealer on how to email GDS2 session logs into Technical Assistance.

    Recorded model years: 2010

  • 11030092 2026-03-09

    PIP6104

    This Preliminary information communicates the steps on how to save a GDS2 Session Log and upload to a Technical Assistance Case in CX Connect.

    Recorded model years: 2010

Showing 3 of 1,065 records held. The full set is available from the official source named above.

A further 1,225 records exist for the Hummer H3 where the source stated no model year. They are not counted above and appear on no year page.

A manufacturer communication is service guidance issued to dealers. It is not a safety recall, and its existence does not mean this vehicle has the described condition.

Investigations

NHTSA Investigation US

No matching records were found in the currently integrated dataset. This does not mean none exist for this vehicle — always check the official source using the VIN.

See all model years Go to the Hummer H3 page

An investigation records that a regulator reviewed a suspected defect. It is not itself a finding of defect and not a recall.

Canada Recalls

Transport Canada Recall CA

  • 2015286 2015-06-26

    Transport Canada recall 2015286

    On certain vehicles, the connector module that controls the blower motor speed in the heat/vent/air conditioning (HVAC) system could overheat under extended periods at high or medium-high blower speed. If this were to occur, it could result in the plastic around the connector module melting by the heat generated, increasing the risk of fire resulting in injury and/or damage to…

    Recorded model years: 2010

  • 2010140 2010-04-29

    Transport Canada recall 2010140

    On certain vehicles, the integral clip-tabs on the hood louver may fracture, which could allow the hood louver to lose its retention mechanism. As the clip-tabs break, the hood louver may 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 and strike a vehicle…

    Recorded model years: 2010

A further 2 records exist for the Hummer H3 where the source stated no model year. They are not counted above and appear on no year page.

Canadian campaigns are recorded separately from US campaigns and do not imply one another.

Consumer Complaints

NHTSA Complaint US

7 complaint records in the dataset for this vehicle and year.

Outcomes stated in those reports

  • reports mentioning a fire 1

Outcomes as stated by the person who filed the report. They are not verified, not adjudicated, and carry no exposure denominator, so they cannot be turned into a rate.

By system

  • Electrical system4 (50.0%)
  • Engine1 (12.5%)
  • Powertrain (transmission & drivetrain)1 (12.5%)
  • Body & structure1 (12.5%)Official recall records for this system: 1, covering model years 2006–2010.
  • Visibility (glass, wipers, mirrors)1 (12.5%)

A single report can name several systems, so these figures overlap and must not be added together — their sum is larger than the report total above.

A further 787 complaint records exist for this vehicle where the source stated no model year. They are not counted above and appear on no year page.

These are owner-submitted allegations, not confirmed defects. Counts are record counts in the dataset. No exposure denominator exists, so no failure rate or reliability score can be derived from them.

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