During the on-road driving test, the examiner will be scoring you on specific driving maneuvers, as well as your general driving behavior.

How quickly you arrive to your destination.

A Gross Vehicle Weight Rating (GVWR) is the value specified by the manufacturer as the loaded weight of a single vehicle.

The weight stated by the manufacturer as the loaded weight of a single vehicle

The maximum weight that can be pulled by a vehicle

The minimum weight that can be hauled by a vehicle

In the event of a crash, a safety belt keeps the driver of a commercial motor vehicle securely positioned behind the steering wheel. This both protects the driver from injury and makes it easier for them to maintain control of the vehicle.

Helps secure a driver in a crash.

Allows a driver to be thrown within their vehicle in a crash.

Makes it difficult for a driver to operate a vehicle.

ABS is equipped in addition to a vehicle's normal braking system and it neither increases nor decreases the vehicle's braking capability. ABS activates during hard applications of the brake pedal in order to prevent wheels from locking up.

Are equipped in addition to other braking systems and do not reduce normal braking power.

Reduce normal braking capacity.

Are equipped in addition to other braking systems and do not reduce normal braking power.

Are not effective on larger vehicles.

Containerized loads are generally used when freight is carried partway by rail or ship. Sealed materials cannot be inspected, but a driver should ensure that the containers do not exceed safe and legal weight limits.

When the cargo has been or will be transported by a train.

When the cargo is too large to fit on a truck.

When the cargo has been or will be transported by a train.

When checking your vehicle's tires, you should confirm that air pressure is neither too low nor too high; that there is at least 4/32 of an inch of tread depth in every major groove on the front tires; and that radial and bias-ply tires are not used together.

Tread of at least 4/32 of an inch in the grooves on front tires

Radial and bias-ply tires used together

Class A Driving Test | South Dakota 2025 #2 Page 3 of 7

Train for FREE online with our South Dakota class A license test. The official exam test consists of several obligatory parts, with all of them checking your knowledge of different blocks of road rules. If you need to obtain a SD CDL class A permit in 2025, practice as much as possible. Free sample tests published on our website will help you check and improve your knowledge and boost your grades. Please bear in mind that CDL class A requirements may vary from state to state.

Number of Question 50

Passing Score 40

Number of Tests 20

Class A Driving Test | South Dakota 2025 #2 Page 3 of 7

15 . During the driving test, the examiner will be scoring you on:

16 . What is the Gross Vehicle Weight Rating (GVWR)?

17 . A safety belt:

18 . Anti-Lock Braking Systems (ABS):

19 . Exhaust system parts should:

20 . Containerized loads are used:

21 . When checking tires, finding which of the following is not a cause for concern?

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