A/C Blower
It may not be the blower it could be the regulator or it could be the switch.
You need to go to somebody that's honest .Check here for parts
http://www.google.com/url?sa=t&rct=j...,d.eWU&cad=rja
it might be the regulator..
https://www.google.com/search?q=merc...w=1152&bih=668


