If an automatic transmission only had a governor, and no throttle valve or vacuum modulator, what is the shift most lilely to be like?
A) No difference since the throttle valve and vacuum modulator valve don't affect shift timing.
B) The transmission would shift later with greater engine load.
C) The transmission would shift earlier with greater engine load.
D) It would shift at the same point no matter what the engine load is.

Question

Quizplus · Accepted Answer

Without a throttle valve or vacuum modulator, the transmission would not be able to adjust shift timing based on engine load, leading to shifts occurring at the same point regardless of load.

If an Automatic Transmission Only Had a Governor, and No