Holden HUMMER
What the hazard is
Excessive heat in the connector may lead to melting or pose a fire hazard, which may present a risk of injury to vehicle occupants.
What to do
Holden, on behalf of Hummer, will write to all affected customers to notify them of required action.
Defect
On certain vehicles, the wiring connection system for the cabin fan may output high heat under extended operational periods at high and medium blower speeds.