A vehicle is towed into the shop with a thrown serpentine belt. Technician A checks for a worn pulley bearing. Technician B checks for a faulty tensioner. Who is correct?
A)A only
B)B only
C)both A and B
D)neither A nor B

Question

Quizplus · Accepted Answer

Both Technician A and Technician B are correct because a worn pulley bearing and a faulty tensioner are common causes for a serpentine belt to be thrown off its proper path.

A Vehicle Is Towed into the Shop with a Thrown