Michigan DMV CDL Test Questions And
All Correct Answers.
What does "axle weight" mean? - Answer The Weight transmitted between the ground by one
axle or one set of axles
What statements are true about backing? (Both) - Answer -Backing is always Dangerous
- you should back and turn to the drivers side whenever possible
Inspect your cargo after you have driven - Answer 25 miles or 50 miles, Depending on the law
in the state you are in. again after 3 hours or 150 miles
What is true about tires and hot weather driving? - Answer When driving in very hot weather,
You should inspect your tires every two hours or every 100 miles
Turn signals should be used - Answer at least 100 feet before turning or changing lanes
How to warn drivers of a stopped vehicle? - Answer Move the rear reflective triangle back if
the drivers vision is obscured to within 500 feet
How can you avoid the effects of wet brakes? - Answer -Gently apply the brakes, Increase
engine rpm, cross the water while pressing the brakes lightly
-Slow down and place the transmission in low gear
You do not have a hazardous materials endorsement on your commercial drivers license. You
can drive a vehicle hauling hazardous material when? - Answer The vehicle does not require
placards
In your pre-trip inspection, you are checking your steering and exhaust systems. Which of these
problems should be fixed before the vehicle is driven? - Answer steering play in excess of 10
degrees ( 2 inches on a 20 inch wheel)
While you are driving you should use your mirrors to check - Answer -The condition of tires
and cargo
, What is the minimum length for mud flaps? - Answer Within 8 inches of the surface of the
road
Whether or not you load and secure your load yourself, You are responsible for? - Answer -
Recognizing overloads and poorly balanced weight.
- Knowing that your cargo is securely tied down and covered.
When driving through roadway work zones, You should - Answer Watch for sharp pavement
drop offs
Which of these is NOT caused by rough acceleration - Answer Tire damage
What is an "escape ramp?" - Answer ramps that are located a few miles from the top of a
downgrade to help you stop
Tie-downs must be of the proper type and strength. The combined strength of the cargo tie-
downs must be enough to lift? - Answer One and a half times the weight of the cargo tied
down.
How far ahead should you be looking while driving in town? - Answer 1 block
Which of these describes how you should use the brake pedal on a steep downhill grade? -
Answer Release the brake pressure when you are 5 mph below your safe speed and let your
speed come back to the safe speed . then repeat
Name some important steering system parts? - Answer tie rod, spindle, and pitman arm
What is the minimum tread depth for tires other than front tires? - Answer 2/32 inch
If your brakes get wet while driving on a rainy day, what can happen when you apply the
brakes? - Answer Trailer jackknifing
Optional safety equipment may include emergency phone numbers, tire chains, and - Answer
All Correct Answers.
What does "axle weight" mean? - Answer The Weight transmitted between the ground by one
axle or one set of axles
What statements are true about backing? (Both) - Answer -Backing is always Dangerous
- you should back and turn to the drivers side whenever possible
Inspect your cargo after you have driven - Answer 25 miles or 50 miles, Depending on the law
in the state you are in. again after 3 hours or 150 miles
What is true about tires and hot weather driving? - Answer When driving in very hot weather,
You should inspect your tires every two hours or every 100 miles
Turn signals should be used - Answer at least 100 feet before turning or changing lanes
How to warn drivers of a stopped vehicle? - Answer Move the rear reflective triangle back if
the drivers vision is obscured to within 500 feet
How can you avoid the effects of wet brakes? - Answer -Gently apply the brakes, Increase
engine rpm, cross the water while pressing the brakes lightly
-Slow down and place the transmission in low gear
You do not have a hazardous materials endorsement on your commercial drivers license. You
can drive a vehicle hauling hazardous material when? - Answer The vehicle does not require
placards
In your pre-trip inspection, you are checking your steering and exhaust systems. Which of these
problems should be fixed before the vehicle is driven? - Answer steering play in excess of 10
degrees ( 2 inches on a 20 inch wheel)
While you are driving you should use your mirrors to check - Answer -The condition of tires
and cargo
, What is the minimum length for mud flaps? - Answer Within 8 inches of the surface of the
road
Whether or not you load and secure your load yourself, You are responsible for? - Answer -
Recognizing overloads and poorly balanced weight.
- Knowing that your cargo is securely tied down and covered.
When driving through roadway work zones, You should - Answer Watch for sharp pavement
drop offs
Which of these is NOT caused by rough acceleration - Answer Tire damage
What is an "escape ramp?" - Answer ramps that are located a few miles from the top of a
downgrade to help you stop
Tie-downs must be of the proper type and strength. The combined strength of the cargo tie-
downs must be enough to lift? - Answer One and a half times the weight of the cargo tied
down.
How far ahead should you be looking while driving in town? - Answer 1 block
Which of these describes how you should use the brake pedal on a steep downhill grade? -
Answer Release the brake pressure when you are 5 mph below your safe speed and let your
speed come back to the safe speed . then repeat
Name some important steering system parts? - Answer tie rod, spindle, and pitman arm
What is the minimum tread depth for tires other than front tires? - Answer 2/32 inch
If your brakes get wet while driving on a rainy day, what can happen when you apply the
brakes? - Answer Trailer jackknifing
Optional safety equipment may include emergency phone numbers, tire chains, and - Answer
