Chrysler Repair: fan blower, negative battery cable, blower motor resistor

Question
How do you replace the fan blower on a 05 Chrysler pacifica. The blower started to make a noise that gets louder as the fan speed increases. Sounds almost like the blower is out of balance, if that makes any sense, It does not sound like a problem with the blower motor. Also where can i get a tech manual and the part for this vehicle. thanks for your help

Answer
u dont need a new one  there is just trash what was sucked up inside there  take it out and remove the trash.

REMOVAL
WARNING: On vehicles equipped with airbags, disable the airbag system before attempting any steering wheel, steering column, or instrument panel component diagnosis or service. Disconnect and isolate the battery negative (ground) cable, then wait two minutes for the airbag system capacitor to discharge before performing further diagnosis or service. This is the only sure way to disable the airbag system. Failure to take the proper precautions could result in an accidental airbag deployment and possible personal injury or death.

NOTE: The blower motor is located on the passenger side of the vehicle under the instrument panel. The blower motor can be removed from the vehicle without having to remove the HVAC housing.

Disconnect and isolate the negative battery cable.
Remove the passenger side cowl trim panel (Refer to 23 - BODY/INTERIOR/COWL TRIM - REMOVAL).
Position the carpet to access the front upper screw that secures the air inlet housing (Lower Air Inlet Housing).
Remove the recirculation door actuator (Refer to 24 - HEATING & AIR CONDITIONING/CONTROLS - FRONT/RECIRCULATION DOOR ACTUATOR - REMOVAL).
Disconnect the blower motor wire lead connector from the blower motor resistor or power module, depending on application.
Remove the one screw (from the top) that secures the lower air inlet housing to the upper air inlet housing.
Remove the four screws (from the bottom) that secure the lower air inlet housing to the upper air inlet housing and the lower HVAC housing.
Push the rubber grommet through the opening in the lower air inlet housing (Blower Motor Wire Lead Grommet).
Route the blower motor wire lead through the opening in the lower air inlet housing and remove the lower air inlet housing from the vehicle.
Position the recirculation-air door as necessary to access and remove the three screws that secure the blower motor to the lower half of the HVAC housing (Blower Motor Mounting Tabs).
Gently flex the recirculation-air door downward to gain access to remove the blower motor from the HVAC housing.
NOTE: To aid in installation, note the position of the blower motor mounting tabs prior to removal.

Remove the blower motor from the HVAC housing by rotating and tilting the blower motor as necessary .