Technician A says that greater clearances between the between the spool valve and the valve body increase sealing. Technician B says that the front pump is turned by the torque converter hub. Who is correct?
A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Technician B is correct because the front pump in an automatic transmission is driven by the torque converter hub. Technician A is incorrect because greater clearances between the spool valve and the valve body would decrease sealing, not increase it.

Technician a Says That Greater Clearances Between the Between the Spool