You Have a Vehicle Come in with a Complaint of Harsh

You have a vehicle come in with a complaint of harsh shifting. You measure line pressure and find that it is high. You look at the scan tool and find that the pressure control solenoid is commanded to 62%. Tech A states that the TCM is commanding the transmission to maximum line pressure. Tech B states that the TCM is commanding 62% of line pressure. Who is correct?

A) Tech A
B) Tech B
C) Both A and B
D) Neither A nor B