Technician A says that spool valves tend to be self-cleaning. Technician B says that park is obtained by mechanically locking one band and one clutch together. Who is correct?
A) Technician A
B) Technician B
C) Both A and B
D) Neither A nor B

Question

Quizplus · Accepted Answer

Spool valves are designed to be self-cleaning as they move within their bores, which helps to prevent debris from accumulating. Technician B's statement is incorrect because park is typically achieved by mechanically locking the transmission output shaft, not by locking a band and a clutch together.

Technician a Says That Spool Valves Tend to Be Self-Cleaning