11.   Technician A says a friction lined steel band is used to hold the planetary sun gear. Technician B says that hydraulic pressure is used to activate the servo and spring assembly in the brake band circuit. Who is correct?

A Technician A

B Technician B

C Both Technician A and B

D Neither Technician A or B

16.  Most modern transmissions use computerized electronics to control shift quality and timing. Technician A says the EPC (electronic pressure control) regulates line pressure according to engine speed and torque. Technician B says the EPC is a variable force solenoid. Who is correct?

A Technician A

B Technician B

C Both Technician A and B

D Neither Technician A or B

12.  Automatic Transmissions use all of these pressures for shift control except:

A Governor

B Torque converter

C Vacuum modulator

D Throttle valve

17.  A vehicle lacks power when accelerating from a stop. Technician A says this could be caused by chipped teeth on the pinion gears. Technician B says the one-way stator clutch may be slipping. Who is correct?

A Technician A

B Technician B

C Both Technician A and B

D Neither Technician A or B

13.Technician A says a TR sensor (Transmission Range Sensor) can be tested using an ohmmeter. Technician B says an improperly adjusted neutral safety switch can prevent a vehicle from starting. Who is correct?

A Technician A

B Technician B

C Both A and B

D Neither Technician A or B

18.  Which member of the planetary gear set has internal teeth?

A Sun

B Ring

C Pinion

D Carrier

14.   An excessive clunk is felt when placing an automatic transaxle into gear. Technician A says this could be excessive deflection in the final drive chain. Technician B says this could be worn universal joints. Who is correct?

A Technician A

B Technician B

C Both Technician A and B

D Neither Technician A or B

19.  Two technicians are discussing a vehicles torque converter. Technician A says if the torque converters hub has any imperfections it should be replaced. Technician B says the depth of the torque converter into the case should be measured before removal. Who is correct?

A Technician A

B Technician B

C Both Technician A and B

D Neither Technician A or B

15.  All of these are types of transmission oil pumps except.

A Rotor

B Vane

C Diaphragm

D Gear

20.  Technician Technician A says the MAP is for the engine and has nothing to do with transmission shift control. Technician B says the MAF sensor provides information about engine load to the TCM (transmission control module) and is important for TCM shift control. Who is correct?

A Technician A

B Technician B

C Both A and B

D Neither Technician A or B