Always check for traffic in your mirrors before changing lanes. Frequent mirror checks should be a part of your normal scanning routine.

When changing lanes, but only when other vehicles are nearby.

When changing lanes, but only if it is dark outside.

When driving at dawn, at dusk, or in inclement weather, you should use your headlights on their low beam setting to increase your visibility.

Driving while using their lights.

Driving with their windows open.

Flashing their lights periodically.

In heavy traffic, it is safest to travel at the same speed as other vehicles. If two vehicles continue to drive in the same direction at the same speed, they cannot hit each other.

The same speed being driven by surrounding traffic.

Slower than the speed being driven by surrounding traffic.

The same speed being driven by surrounding traffic.

Faster than the speed being driven by surrounding traffic.

Parking brakes should be used whenever you park. If necessary, chock your wheels.

The parking brake should be applied.

The air brakes should be applied.

The parking brake should be applied.

Brakes should not be applied if the vehicle is left out of gear.

Double Triple Test | Michigan 2025 #1 Page 3 of 3

Train for FREE with our Michigan CDL double triple practice test online. 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 MI CDL double triple license 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 DMV requirements may vary from state to state.

Number of Question 20

Passing Score 16

Number of Tests 20

Double Triple Test | Michigan 2025 #1 Page 3 of 3

15 . Mirrors should be checked:

16 . When applying your brakes, the vehicle should:

17 . When it’s difficult to see, such as at dawn or dusk, a driver can increase their vehicle's visibility by:

18 . When in heavy traffic, the safest driving speed is:

19 . The minimum acceptable tread depth for rear tires is:

20 . When leaving your vehicle:

See the exact questions that will be on the 2025 DMV exam.

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