So i rolled my jeep got it all fixedbut now the fans don't work for like the ac or heater so it only comes out the window defroster please someone help.

Blower fan doesn't work? Or it works, but only on defrost setting?
If the blower doesn't, check the motor and the resistor board. If the resistor board is bad it should work on the high setting.
If the blower does, but it only blows on the defrost setting, check your vacuum lines, vacuum reservoir etc. The vents default to the defrost setting if there is no vacuum present to change them. Good luck!

Thanks for your post.

We’re here to help, but you must understand that all Jeeps are not the same.
In order for us to give you more accurate advice and help, we must know the following, as applicable, along with detailed information as to the symptoms/problems etc:

Year
Model
Engine
Transmission
Transfer case