Deck 130: Automatic Transmissiontransaxle Unit Repair

Question 1

Technician A says that the torque converter should be separated from the flex (drive)when replacing the frictions and steels in a clutch pack. Which technician is correct?

A)Technician A only
B)Technician B only
C)Both technicians A and B
D)Neither technician A nor B

Answer 1

Technician A only

Question 2

Air pressure checking is used to test ________.

A)Governors
B)TV adjustment
C)Clutch packs
D)Vacuum modulators

Answer 2

Clutch packs

Question 3

Technician A says that all friction and steel plates in a clutch pack should be replaced during an overhaul. Technician B says that the automatic transmission fluid cooler should always be flushed when a unit is rebuilt or replaced. Which technician is correct?

A)Technician A only
B)Technician B only
C)Both technicians A and B
D)Neither technician A nor B

Answer 3

Technician B only

Question 4

Slide hammers or a special tool are used to remove what component?

A)A filter
B)Rear seal
C)Pump
D)Extension housing

Question 5

What part must be replaced if dropped?

A)Extension housing
B)Torque converter
C)Pan
D)Pump

Question 6

Technician A says that the sharp edges of spool valves should be rounded using 400 grit sandpaper. Technician B says that all valve body parts should be cleaned and then dried using low-pressure, filtered compressed air. Which technician is correct?

A)Technician A only
B)Technician B only
C)Both technicians A and B
D)Neither technician A nor B

Question 7

Clutch pack clearance can be changed, if not correct, by using a selective ________.

A)Pressure plate
B)Snap ring
C)Piston
D)One of the above, depending on the unit

Question 8

Friction discs should be ________ before being installed.

A)Surface roughed up
B)Sanded
C)Soaked in ATF
D)All of these

Question 9

How much transmission fluid should flow through the cooler?

A)Two quarts every 30 seconds
B)One quart per minute
C)Two pints per minute
D)Two quarts per minute

Question 10

Why should red assembly lube be avoided?

A)Can harm friction disks
B)Looks like an ATF leak when it melts
C)Too slippery
D)Clogs filters

Question 11

Steel discs should be ________ before being installed.

A)Cleaned
B)Sanded
C)Surface roughed up
D)All of these

Question 12

Technician A says extra care should be taken when removing and installing the torque converter assembly onto the input shaft, to avoid damaging seals. Technician B says that the transmission oil cooler should be flushed whenever metal particles are found during transmission overhaul. Which technician is correct?

A)Technician A only
B)Technician B only
C)Both technicians A and B
D)Neither technician A nor B

Question 13

Technician A says all gaskets should be discarded during teardown to keep the work area clean. Technician B says to keep the old valve body gaskets intact to make sure the replacement is a perfect match. Which technician is correct?

A)Technician A only
B)Technician B only
C)Both technicians A and B
D)Neither technician A nor B

Question 14

What is the correct tool for measuring input shaft and output shaft endplay?

A)Dial caliper
B)Dial indicator
C)Micrometer
D)None of these

Question 15

Clutch pack clearance may be adjusted by all of the following EXCEPT ________.

A)Washer
B)Pressure plate
C)Snap ring
D)O-ring

Question 16

When assembling the pump, what is the alignment band used for?

A)To help hold the pump while installing the seal.
B)To guide the pump into the case.
C)To help install the outer O-ring.
D)To align the pump halves while torquing the bolts.

Question 17

Clutch plate travel can be checked with ________.

A)a vernier caliper
B)a micrometer
C)a feeler gauge
D)a ball gauge

Question 18

All of these may be repaired with the transmission in the vehicle EXCEPT ________.

A)Pressure switches
B)Speed sensors
C)Valve body
D)Friction discs

Question 19

The VIN is usually not needed when ordering transmission parts.

Question 20

It is not possible to install the one-way clutch backwards.

Question 21

The torque converter is normally reused when a transmission is rebuilt.