The World Transmission can obtain four different neutral powerflows based on ________.

• A. topography and operating conditions
• B. variable voltage signals
• C. temperature
• D. vehicle speed

Answer: (D)

The way power can flow through the transmission in neutral is driven by the vehicle’s speed. As speed changes, the control system shifts through four distinct neutral configurations to keep operation smooth and efficient, so speed directly determines which neutral powerflow state is active. Factors like topography, voltage signals, or temperature can affect performance within a state, but they don’t define the number or the switching between the four neutral modes. That’s why vehicle speed is the best basis for these four neutral powerflows.