A customer complained of excessive vibration while cornering and accelerating at the same time. Technician A says that a fault in the transfer case is the most likely cause. Technician B says that the vibration may be normal if the vehicle is equipped with Cardan U-joints at the front wheels. Which technician is correct?
Select one:
a. Technician A only
b. Technician B only
c. Both technicians A and B
d. Neither technician A nor B