Finally got the blower motor working (not my primary transportation) so I didn't rush the repair. Replaced regulator (K.A.E. - ********), very simple R/R 20min, thanks to the forum information and tech sites. Query, the heat coming from the vents especially defrost doesn't seem to be that hot but there is fairly warm air coming out. Just comparing to my Van..... blasts supper Hot air when on defrost setting.

Zibby