Re: Help Please
Welcome to the garage Tammy.
Your problem is most probably the blower motor controller (if you have the automatic AC). There is further no relay in the blower motor circuit. To be sure its the controller, just pull fuse 7 (10A) on the junction block (under the steering wheelarea) and if the fan stays running in high, its the controller. If the fan shuts off, the problem is in the AC control panel. In case the blower motor controller has to be replaced, it sits just besides the blower motor in the HVAC housing at the passengers foot well.
If you have the manual AC, the problem is most probably in the control panel and not the resistor, since the resistor doesn't switch the fan off, but only controls the speed.