Technician A says that a transaxle must have a type of differential assembly to allow the front wheels to turn at different speeds while driving around a curve. Technician B says that a conventional rear-wheel drive vehicle will typically use a differential assembly that is located in the rear axle assembly. Who is correct?

In a lock-up converter the _______ and _______ are locked together, when conditions are suitable.

Which of the following was used to connect the engine crankshaft to the input shaft of early automatic transmissions?

What gear ratio is achieved with an 8 tooth input gear driving a 24 tooth output gear?

The extension housing seal is considered an internal transmission seal.

Which of the following is TRUE of clutches and steels in a multi-disc clutch?

Which of the following parts make up a simple servo?

Pascal's law states that if we place fluid in a confined space, pressure will

Before we can calculate the amount of force created with a piston, which of the following do we need to know?

_______ filters have a thick filter medium that the fluid must pass through

When fluid pressure overcomes the spring of the line pressure regulator, the valve moves opening a fluid passage to exhaust fluid to the transmission cooler.

What housing is made of aluminum or cast iron, and holds many different spool valves, check valves, springs, and orifices to make the transmission operate properly?

Everything seems to be working fine but the vehicle is not going into neutral. Where could the problem be?

The vehicle has no reverse but moves forward. The transmission seems to drive forward fine. The transmission holds on deceleration in first. Which of these could cause the problem?

Harsh-shifting transmission could be caused:

When checking the effect of throttle pressure on line pressure, which of the following might you read on a properly operating transmission with the throttle valve closed?

After leaving the automatic transmission's cooler, the transmission fluid is ready to enter the transmission lubrication circuit. Which parts are typically lubricated by this circuit?

Engine vacuum, atmospheric pressure and spring tension all work on the vacuum modulator diaphragm. Which of the following statements describes the action of these forces on the diaphragm?

When does the kickdown valve force downshifts?

When the governor pressure becomes great enough to overcome the spring pressure and the modulator/throttle valve pressure in the 2-3 shift valve, line pressure is allowed to flow to:

The pressure regulator valve keeps the pressure at a regulated level by exhausting excess pressure back to the ________.

If a vehicle is coasting in third gear, governor pressure ________ as the vehicle speed drops, causing the 2-3 shift valve to move back to the downshift position.

When the driver _______ the vehicle, the front pump draws fluid up from the transmission pan, through the filter, and into the pump.

Technician A says when the vehicle is in the park position, line pressure is able to flow past the manual valve to any components in the transmission. Technician B says when the vehicle is in the park position, line pressure is not able to flow past the manual valve to any components in the transmission. Which technician is correct?

Which of the following pressures is not used in reverse, because there is only one speed available?

Chrysler Powertrain and Transmission Control Modules calculate a parameter called Clutch Volume Index (CVI). What can the CVI value be used for?

Which of these receives various inputs from the engine and transmission to determine the shift timing and the firmness of the shift?

Which of the following is used by the PCM to tell which gear range the driver has selected with the shift lever?

Which of the following sensors is used to determine engine speed?

What unit of measure is often used to express the amount of intake air measured by the Mass Air Flow (MAF) sensor

When the Powertrain Control Module (PCM) receives the brake switch input, what does the PCM do with the Torque Converter Clutch (TCC)?

Which of the following sensors is used on a drive-by-wire vehicle to determine the driver's intent to accelerate or decelerate?

Which of the following describes how shift solenoids are controlled by the PCM?

Which of the following terms best describes the operation of a solenoid valve?

An electromechanical device used to control oil flow to bands and clutches in an automatic transmission is the:

The Powertrain Control Module (PCM) and Transmission Control Module (TCM) have memory that contains the software for the computer. Which of the following is also retained in memory in these modules?

Some vehicles have a mode selection switch on, or near, the gear shift lever to change the:

If an automatic transmission has a large amount of oil and dirt on it, locating a fluid leak may require cleaning the transmission case. Which of the following is the best way to clean the case?

UV dye should never be used to locate the source of transmission leaks.

As part of general transmission maintenance, all of the following should be done EXCEPT:

After installing leak detection dye in an automatic transmission and running the transmission for a few minutes, any leaking dye should be visible with a black light.

Which of the following can cause low line pressure in an automatic transmission?

Select one:

Technician A says powertrain mounts are typically made out of solid steel or aluminum to withstand the power of the engine. Technician B says fluid leaks can cause powertrain mounts to get soft and become faulty. Who is correct?

If the transmission's torque converter bolts will be reused, the technician should check the threads carefully for damage and wear.

Which of the following terms refers to the amount that a bearing is able to move before hitting the bearing race?

All of the following statements are true with respect to the bolts and nuts securing the torque converter to the flex plate EXCEPT:

On a one-way roller, the unit should be disassembled to inspect each individual roller. The roller should be checked for _________, such as in a wheel bearing.

Which of the following hybrid systems cannot drive using the electric motor only?

Conventional starter motors and alternators in non-hybrid vehicles typically operate on 42 volts, while the Belt Alternator Starter (BAS) hybrid system uses a 12-volt battery.

What determines if a vehicle is considered a mild hybrid or full hybrid?

Technician A says the electronic continuously variable transmission is used in Toyota and Ford hybrid vehicles. Technician B says the variable-diameter pulley continuously variable transmission (CVT) is the most common type of CVT being used in vehicles today. Who is correct?

The transmission can automatically couple and uncouple from the engine when needed, much like a clutch on a manual transmission vehicle.

_____ is/are often used in the final drive of front-wheel-drive transaxles and also in conventional final drives on rear-wheel-drive vehicles.

Overdrive ratios typically are used to decrease fuel economy while travelling at highway speeds by slowing the engine speed.

The band is a friction-lined steel belt that wraps around the outside of a drum inside the automatic transmission.

In the operation of a servo, fluid under pressure is directed onto one side of the piston in the closed cylinder, moving it to apply the band.

Which of the following is TRUE of clutches and steels in a multi-disc clutch?

Which of the following parts make up a simple servo?

In the operation of a servo, fluid under pressure is directed onto one side of the piston in the closed cylinder, moving it to apply the band.