I have an AC 912 that has neutral creep and I'm not sure how to get rid of it. I downloaded the service manual and I have followed every step to the letter but still have the creep. When shifting back to neutral the hydrostatic control cam doesn't return back to center which is leading to the creep. No matter how I adjust it the cam will never return to center. I thought maybe there was some way to adjust the linkage rod that holds the hydrostatic control strap, not that it's covered in the manual. The only thing I didn't try was adjusting the idler lever assembly since the belts seem to have proper tension, anyone have any similar experiences or solutions?