You should have continued the other thread you started on this 4 months ago.. That way people know the back story and what you have already replaced.

https://xoutpost.com/bmw-sav-forums/...-issues-2.html

That thread indicated you bought a replacement GM3 module...Have you coded it to your car? or is that what you're trying to do with NCS Expert?

__________________
'99 E39 528i 5-speed 130k
'06 325Cic auto 115k
'05 X5 3.0 auto 173k-SOLD
'03 530i - manual swapped - 430k miles-SOLD