The function of the throttle valve in the valve body is to ______.
A) prevent excessive transmission output shaft speed
B) prevent kickdown shift when vehicle speed is above 40 mph
C) produce a fluid pressure that is proportional to engine load
D) produce a fluid pressure that is proportional to road speed

Question

Quizplus · Accepted Answer

The throttle valve in the valve body is designed to produce a fluid pressure that is proportional to engine load, which helps in adjusting the transmission's shift points based on the engine's power demands.

The Function of the Throttle Valve in the Valve Body