Originally Posted by
Aluminium shuffler
For those speculating about autoflight ILS approaches and go arounds on the 737, they are normally flown single channel autopilot for Cat I and most companies only allow dual channel for Cat II/III or practice autolands. On disconnection of the single channel on Cat I, the autothrottle is also disconnected - manual control, manual thrust; Boeing insist on an all or nothing method on the 737, unlike their other types.
Not true, even on Cat 1, you can arm BOTH autopilots on approach which in turn would give an autopilot go around if required.