Ok, here's the sitch. When the heater or de-froster is on the lowest and second lowest fan setting it dosn't blow any air and makes no sound. On the higher settings there is a loud rattle/grinding sound and minimal air. I've been told that the blower fan has came lose and all I need to do is "tighten it up". Does this sound right to anyone? If this is the case how do I "tighten it up"? Any specialty tools? It came with AC but it is not installed on the car and the heater (even in this decreped condition) will run you out.
Thanks
Thanks