A vehicle with a 9HP transmission comes in to the shop. The customer complains that the vehicle drives fine around town, but when they attempt to go on the highway the vehicle will not shift and turns on the MIL. You confirm the problem and find slip codes for 4th and 5th gear. Tech A states that clutch "E" could have failed. Tech B states that clutch "B" could have failed. Who is correct?

Question

Quizplus · Accepted Answer

Clutch "E" is responsible for engaging higher gears like 4th and 5th in a 9HP transmission, so its failure could cause the slipping issue in those gears.

A Vehicle with a 9HP Transmission Comes in to the Shop