One more question: After I turn the car off I can hear a
> gurgling/whooshing sound coming from the general area of the blower
> motor. It kind of sounds like water rushing through a pipe. The sound
> continues for 7-8 minutes after I turn the car off. Any idea what this > is?
Sound like the condensation tub might be partially blocked by dirt. The condensation water is building up in the plastic housing around the a/c evaporator.