ZF Auto box problem on BMW E36 -B3 Alpina

[andyy]

Hi, I have an occuring hot problem with a ZF auto box which is making a whining noise which is noticeable at standstill and at very low speeds. Engine temp is at 100 degrees before this happens. Any ideas or place I can go to get diagnosed in the East Mids ? Thanks

[Marshy]

A1 Gearboxes in St. Neots, Cambs, were recommended to me but I haven't used them. I won't recommend the people I did use