A transfer case is extremely noisy in all selections except ...

[ap345]

A transfer case is extremely noisy in all selections except neutral (N) whenever the vehicle is moving.
  Technician A says the drive chain may be stretched, causing the noise as it hits the inside of the case. Technician B says that one or more of the transfer case bearings could be defective. 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 2

A transfer case is difficult to shift (range shift). Technician A says that the shift linkage or shift fork may be worn or damaged. Technician B says that the blocking ring may be worn or damaged. Which technician is correct?
 
  A) Technician A only B) Technician B only
  C) Both technicians A and B D) Neither technician A nor B

[LVPMS]

Answer to Question 1

C

Answer to Question 2

C

[ap345]

Thanks for the timely response, appreciate it

[patma1981]

Great answer, keep it coming