Exam 41: Automatic Transmissions and Transaxles

When hydraulic pressure is applied to one side of a _____ servo, the band is applied. When hydraulic pressure is applied to the opposite side of the piston the band is released.

Which of the following is NOT a type of pump used in an automatic transmission?

Two technicians are discussing transmission oil pumps. Technician A says the oil pump is driven by the turbine shaft. Technician B say the pump is driven by the hub on the back of the converter housing. Who is correct?

Which of the following is NOT a component of the TCC?

A servo assembly converts mechanical force to hydraulic pressure.

Lip seals are sometimes built into ball bearings to retain lubricants.

What is a thrust washer and what is its purpose?

In a simple planetary gearset, when the planetary carrier is held, the gearset produces a ______ drive.

Power transfer through a planetary gearset is only possible when two of the members are  held at rest, or if two of the members are locked together.

A ____________________ gear train is an arrangement of two separate planetary gearsets with a common sun gear, two ring gears, and two planetary pinion carriers.

Name the three manufacturers who use automatic transmissions designed with constant-mesh helical gears on parallel shafts, similar to the design of a manual transaxle.

To achieve a slow forward overdrive in a simple planetary gearset, the ______.

Which torque converter components connects to the transmission input shaft?

To boost transmission line pressure, throttle pressure is applied to the ______.

The overrunning clutch inside the torque converter is attached to the ______.

When the pressure regulator valve begins to operate, the line pressure first flows to the ______.

If the roller in a bearing has a length to diameter ratio of 5:1 or more, the bearing is called a ____________________ bearing.