South Dakota CDL permit (CLP) knowledge tests — Practice

Question 1

Steering wheel play of more than ____ can make steering difficult.

Accepted Answer

10 degrees

Question 2

If you must drive very slowly, you should:

Accepted Answer

Warn other motorists.

Question 3

What is black ice?

Accepted Answer

A thin layer of ice on the road

Question 4

When approaching a railroad crossing:

Accepted Answer

You should not rely only on warning signals.

South Dakota CDL permit (CLP) knowledge tests — practice