funkcanna wrote on Feb 10^th, 2018 at 1:32pm:

Thank you for the reply.  Its definitely got me baffled.  Is the procedure I mentioned correct?  Im definitely capturing the GS correctly (from below).  The PFD shows GS captured correctly.  Its just the FD that is crazy.

Smetimes I use LOC until I'm lined up with the ILS, then press APP.
Other times I press APP, it will capture the ILS like LOC does, but it continues to use VNAV, or ALT HOLD, until the GS is captured (as long as it's below the GS).