首先谢three和fixanycars的回帖。我今天去了firestone，正如three所说的，需要换blower motor resistor。总共费用是89.97(parts)+96(labor)=$185.97,这还不包括检查费用$39.99. 因为他们今天没有这个配件，所以把车又拿回来了.

I should have given the check fee to Three instead of Firstone, huh? :)Thanks anyway. I will call dealer to see where price would be lower for replacing the Blower Motor Resistor.

Stat cool.