windows only start to go down little, but stop

If you help the window up while pushing the window switch up will the window go up?

I can puul the window up by hand with the button too.

Sounds like a weak window motor your going to have to remove the inner door panel and then unhook the window glass from the regulator and see if the glass moves freely upand down in the window channel.If its does then you know its probably a weak window motor.As long as there isnt anything broken on the regulator.