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verify that the blower motor is the source of the noise, unplug the blower motor wire harness connector and Foreign material on fresh air inlet screen Foreign material in blower wheel Foreign material in HVAC housing Improper blower motor mounting Deformed or damaged blower wheel Worn blower motor bearings or brushes VIBRATION Possible causes of a blower motor vibration include: Improper blower motor mounting Foreign material in blower wheel Deformed or damaged blower wheel Worn blower motor bearings REMOVAL MOTOR-BLOWER Fig. 113: HVAC Housing, Screws, Instrument Panel Wire Harness Connector & Blower Motor NOTE: The blower motor is located on the bottom of the passenger side of the HVAC
2007 Dodge Nitro R/T 2007 HVAC Heating & Air Conditioning - Service Information - Nitro
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