To prevent rollovers in doubles and triples, a driver should:

a.Make quick steering corrections

b.Steer gently and go slowly around curves

c.Apply the trailer brakes in curves

d.Shift to a higher gear before curves

Explanation

To prevent rollovers, drivers of doubles and triples should steer gently and reduce speed before entering curves. Abrupt steering inputs and excessive speed are the primary causes of rollovers in combination vehicles.

← Back to Double/Triple Endorsement Test #1

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About the CDL Exam

The CDL (Commercial Driver License) exam tests your knowledge of commercial driving rules, safety procedures, and vehicle operation. You must score 80% or higher to pass the written knowledge test. The exam covers general knowledge, air brakes, combination vehicles, and various endorsements.

This question is from the Double/Triple Endorsement Test #1 section. Practice with more questions from this category to build confidence before taking the official DMV test.

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