Vermont CDL Permit Test questions with correct
answers.
Why is it important to do a pre-trip inspection
For the safety of you and others on the road
What are some things to check during a trip
Tires, Mirrors, Pressure gauges,Instruments,lights,Ammeter/voltmeter,cargo and cargo covers, Air
pressure gauges, temp gauges
What are the key steering parts in a truck?
Tie rod, Power steering cylinder, spindle, drag link, gear box, steering knuckles, Pittman arm, hydraulic
fluid reservoir, steering wheel, steering shaft, steering arm
What are some suspension system defects?
Broken leaves, leaking shock Absorbers, Missing or damaged parts.
What are three kinds of emergency equipment must you have at all times?
Three red reflective triangles, extra fuses and a Fire extinguisher.
What is the minimum tread depth for the front tires
4/32"
What is the minimum tread depth on all other tires (not the front)
2/32"
What are some things to check on the front of your vehicle on a trip inspection?
Condition of front axle,Steering system, Wipers, Windshield, Lights and reflectors, Turn signals, parking
and clearance lights, Missing or broken parts
What is the proper color for front turn signals?
Amber or White
What are the correct color for clearance lights
Amber on front
What should wheel bearing seals be checked for
leaking
How many reflective triangles must you have?
Three
, How do you test hydraulic breaks
Pump break pedal three times hold it for five seconds if it moves at all there could be a leak.
Why should you put the starter key in your pocket when you get put of the truck to do your
inspection?
So no one gets in the truck and drives/moves it while you re under it inspecting it.
DO you have to wear a seat belt at all times while operating a CMV
by law yes you need to>
Can you send text messages while driving a CMV
No it is against the law in The state of Vermont to use a handheld device if you have to press more then
one button
What does it mean when your breaks pull to one side?
Could lead to break failure or mean the breaks are fading. get truck serviced before use.
Why should you back to the driers side?
Because you can see easier out of the driver side mirror of the back of the trailer.
Why is using a helper important when backing up
To help guide you because it is hard t see behind the trailer
What is the most important hand signal you and your help need to agree on?
Stop
True
Engine retarders could cause you to lose control on slippery roads
When should you downshift?
Before going down hill or around a corner.
What are two ways to know when to shift?
increase of engine RPMS and The posted speed limit
How Far ahead should you look while driving?
12-15 seconds
How should mirrors be adjusted
So you can see part of the vehicle.
How sould you warn drivers that you are slowing down?
answers.
Why is it important to do a pre-trip inspection
For the safety of you and others on the road
What are some things to check during a trip
Tires, Mirrors, Pressure gauges,Instruments,lights,Ammeter/voltmeter,cargo and cargo covers, Air
pressure gauges, temp gauges
What are the key steering parts in a truck?
Tie rod, Power steering cylinder, spindle, drag link, gear box, steering knuckles, Pittman arm, hydraulic
fluid reservoir, steering wheel, steering shaft, steering arm
What are some suspension system defects?
Broken leaves, leaking shock Absorbers, Missing or damaged parts.
What are three kinds of emergency equipment must you have at all times?
Three red reflective triangles, extra fuses and a Fire extinguisher.
What is the minimum tread depth for the front tires
4/32"
What is the minimum tread depth on all other tires (not the front)
2/32"
What are some things to check on the front of your vehicle on a trip inspection?
Condition of front axle,Steering system, Wipers, Windshield, Lights and reflectors, Turn signals, parking
and clearance lights, Missing or broken parts
What is the proper color for front turn signals?
Amber or White
What are the correct color for clearance lights
Amber on front
What should wheel bearing seals be checked for
leaking
How many reflective triangles must you have?
Three
, How do you test hydraulic breaks
Pump break pedal three times hold it for five seconds if it moves at all there could be a leak.
Why should you put the starter key in your pocket when you get put of the truck to do your
inspection?
So no one gets in the truck and drives/moves it while you re under it inspecting it.
DO you have to wear a seat belt at all times while operating a CMV
by law yes you need to>
Can you send text messages while driving a CMV
No it is against the law in The state of Vermont to use a handheld device if you have to press more then
one button
What does it mean when your breaks pull to one side?
Could lead to break failure or mean the breaks are fading. get truck serviced before use.
Why should you back to the driers side?
Because you can see easier out of the driver side mirror of the back of the trailer.
Why is using a helper important when backing up
To help guide you because it is hard t see behind the trailer
What is the most important hand signal you and your help need to agree on?
Stop
True
Engine retarders could cause you to lose control on slippery roads
When should you downshift?
Before going down hill or around a corner.
What are two ways to know when to shift?
increase of engine RPMS and The posted speed limit
How Far ahead should you look while driving?
12-15 seconds
How should mirrors be adjusted
So you can see part of the vehicle.
How sould you warn drivers that you are slowing down?
