Hello I'm new to forum
I have a 2006 f 150 the blower motor would not turn on yesterday till I was almost to work now it runs but is slow no matter what speed it's on it's also makeing a little noise like vibrating any suggestions would be helpfull thanks

 

Blower as in vent fan? Probably just a dead fan. Replace it. Not sure how easy/hard that is on that model though.

 

For the heater and ac

 

Moved to 04'-08' section.

 

The fan is for both, you can run 12 volts directly to the fan to verify it's a goner.

 

Yea it almost same speed on all 4 settings but making noise were is the blower motor located under dash ??