Hummer in the affected vehicles, the connector module that controls the blower motor speed for the heating, ventilation and air conditioning system may overheat.
The short version
General Motors LLC reported a problem with the defroster/defogger/hvac system fan/motor. Here is what owners need to know.
In the affected vehicles, the connector module that controls the blower motor speed for the heating, ventilation and air conditioning system may overheat.
If the blower motor connector module overheats, it can increase the risk of a fire.
GM will notify owners, and dealers will replace part of the blower motor connector and harness, free of charge.
Affected vehicles
These model years are included in NHTSA campaign 15V-421.
| YEAR RANGE | MODEL |
|---|---|
| 2006–2010 | Hummer H3 |
What changed
Newest first. The record shows both when the recall began and what has changed since.
- Recall reported to NHTSA. LATEST
Drive one of these? Check your VIN to see if your specific vehicle is affected.
Check your VINWhat this record means
Data from the NHTSA recall database. A clean VIN check means no open federal recalls for that vehicle — not that it never had one.
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