On the first mission of the Darkes Dawn Campaign:
I cleared the flight deck and saw the shuttle in front of me. For no reason at all I added it to my Escort-list and matched speed (permanent match (ALT-m)).
I received my orders and advanced to Nav 1.
Then, while engaging auto-pilot:
The view changed inside the shuttel and played the auto-pilot sequence, always having the shuttle's chassis shifting back and forth with redrawing issues (old chassis positions were only partially deleted while moving). Yet I got a clear view on my fighter group through the shuttle's bow window
I deleted the shuttle from the escort list at Nav 3. No effect. Still inside, shifting (but only during autopilot-sequences).
Everything's back to normal again.
Hope that helps!
All the best and thanks for that great game!