when im driving my car it sounds high pitched,its coming from the tranny or rear end or both, mazdatrix says its prob the 3rd member and need rebuilt/replaced, ive never heard the term 3rd member before? what is it, help! thanks................240sx and sr20det swap here i come!

 

The rear end.

 

or sometimes i use that term for "him" or "it"

 

its all so clear now :twisted:

 

umm ew?