Hummer H3t — Heater And Defroster
High risk
Jun 26, 2015
Model years: 2009, 2010
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 medi
Also affects: Hummer H3
Hummer H3t — Accessories
High risk
Apr 29, 2010
Model years: 2009, 2010
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 lou
Also affects: Hummer H3
Hummer H3t — Fuel System
High risk
Mar 12, 2009
Model years: 2009
On certain vehicles, the fuel tank front support strap may fracture. Continued use of the vehicle may eventually fracture the rear support strap and stone shield fasteners, which c