Upon receiving my truck I was told that the last two fan blower settings dont work then would blow a fuse. I need help as to find out what my issue could be. Also the max ac setting would blow the fuse as well. Thank you.

 

Sounds like the blower motor needs replacing and I would replace the resistor block with it as well. Hopefully you will not need the dash switch.

 

Just replaced the resistor an! Its working now. Thanks for the help

 

You are welcome. And welcome to the forum.