the interior blower fan only operates on high - what's the fix on 1997 Ford Mustang Cobra

1997 mustang fan inside only works on high - if you turn the dial to any other setting - nothing happens

Asked by for the 1997 Ford Mustang Cobra
1 answer 1 comment
blower resistor. it is under the dash on the passenger side by the blower motor.

thanks we will examine that today!