VERIFIED QUESTIONS AND ACCURATE
ANSWERS GRADED A+
●● What causes brake pulsation?.
Answer: Variation thickness of brake rotor
●● A wheel bearing can cause a DSC fault. True or False?.
Answer: True
●● 3 wheel shows 24 miles and 1 is 23, what can be the cause?.
Answer: Bad wheel bearing
●● In a parallel circuit it shows three bulbs that aren't operating. What
can be the cause ?.
Answer: Open from Y TO Z
●● An XDrive vehicle equipped with a transfer case makes a clunking
noise during accelerating and braking. What could be the cause?.
Answer: Loose Chain
, ●● A vehicle comes in with a faulty differential. The fluid is overfilled
and creamy, what could be the cause?.
Answer: Water in the fluid
●● A vehicle comes in with a concern of a clunking sound from the rear
during a braking and accelerating. What is the most likely cause?.
Answer: Thrust Arm
●● A circuit shows a radio that is inoperative on the power outlet side.
What could be the cause?.
Answer: Bad Fuse
●● A circuit shows the horn is inoperative. What could be the cause?.
Answer: High resistance on the clock spring
●● A vehicle has an overheated left front rotor during driving. What
could be the cause?.
Answer: Seized front left caliper piston
●● DCS equipped vehicles use a system to choke or drop the RPM in
the engine. True or false?.
Answer: True