How do I trouble shoot my front blower motor. on 2004 Chrysler Town & Country

Front Blower motor began to run at full speed and I was unable to change speeds. Now does not run at all

1 answer
Simply check for at least 12 volts at the power wire at the motor and make sure the ground is also solid., Also, possibly a bad blower resistor. Simply e-mail us for more info if required