Whitenightmare
New member
Alright, 01’ vp24v , nv4500 , 4x4.
My transfer case fluid keeps on sneaking into my transmission! I fill my tc with atf till it runs out the fill hole. I fill my nv4500 with the Gm spec fluid ( that I assume based on price is squeezed from diamonds) . I drive 400 miles and the trans is overfilled ( and red) and the tc is almost empty. I pulled the tc and replaced the input shaft seal but it still does it. Any thoughts? Hopefully someone else delt with this before.
My transfer case fluid keeps on sneaking into my transmission! I fill my tc with atf till it runs out the fill hole. I fill my nv4500 with the Gm spec fluid ( that I assume based on price is squeezed from diamonds) . I drive 400 miles and the trans is overfilled ( and red) and the tc is almost empty. I pulled the tc and replaced the input shaft seal but it still does it. Any thoughts? Hopefully someone else delt with this before.