310T Exam questions with answers

310T Exam questions with |\ |\ |\ |\




answers

1. The shift lever vibrates and produces a noise that is audible from
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the transmission only while
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under deceleration. What is the likely cause?
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a. Brinelled U-joints
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b. Slip joint lacks lubrication
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c. Defective clutch
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d. Driveline out of phase - CORRECT ANSWERS ✔✔b. Slip jount
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lacks lubrication
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2. The surface contact area of a ring & pinion gearset is "centered"
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upon the gear teeth, but the
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gear-contact is too close to the top-land. What procedure is required
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in order to provide the
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correct gear-tooth contact pattern?
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a. Move the pinion away from the crown gear
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b. Move the ring towards the heel
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c. Move the crown towards the root
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,d. Move the pinion towards the crush sleeve - CORRECT
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ANSWERS ✔✔c. Move the crown towards the root |\ |\ |\ |\ |\ |\ |\




3. As the clutch is engaged, there is a noise emitted from that area.
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This noise dissipates once
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the clutch is depressed. What is the probable cause?
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a. Worn pilot bearing
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b. Damaged release bearing
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c. Worn input shaft bearing
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d. Lack of lubrication to the output shaft - CORRECT ANSWERS
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✔✔C. Worn input shaft bearing |\ |\ |\ |\




4. An interaxle differential-lock will not engage. What is the most
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likely cause? |\




a. It will only engage on sharp turns
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b. It can only be engaged at high speeds
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c. It can only be engaged with the vehicle stopped and the parking
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brakes on |\




d. A damaged shift fork lever - CORRECT ANSWERS ✔✔d. A
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damaged shift fork lever |\ |\ |\




5. What would cause an automatic transmission to stall at low speed
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operation?
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, a. Improper convertor clutch operation.
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b. Forward clutch slippage
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c. Insufficient pump pressure
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d. Low engine power - CORRECT ANSWERS ✔✔d. Low engine
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power


6. During normal driving conditions, the shift lever vibrates and a
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squeaking noise is emitted |\ |\ |\




from the drive line. What is the probable cause?
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a. Brinelled u-joints
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b. Slip yolk splines are seized
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c. Driveline is out of phase
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d. Worn clutch - CORRECT ANSWERS ✔✔a. brinelled u-joints
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7. When the operator selects the "high-range" of a two speed inter-
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axle unit, the unit wil not
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engage. What is the probable cause?
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a. Nothing as it will only engage on turns
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b. It will engage only when the vehicle is motionless
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c. The driveline is out of phase
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d. The shift fork is bent - CORRECT ANSWERS ✔✔d. The shift
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fork is bent
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