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TEXAS CDL PRACTICE TEST

The CDL test in Texas has 50 questions. You must successfully answer at least 40 questions (80%) in order to pass. The Texas CDL Handbook's topics are covered by the general knowledge test. The following areas must be thoroughly studied by all Class A, B, and C CDL applicants: Hazmat & Passenger Vehicles, Air Brakes (if you intend to drive a vehicle with air brakes), Vehicle Inspection Test, Basic Control Skills Test, and Other Topics. Additionally, there will be questions on the Combination Vehicles segment of the Class A CDL test. To get ready for the actual TX general knowledge exam, take our TX CDL practice test right awa...(see more)
Home > TX CDL Practice Test 1

1. Which of these is NOT part of the basic method for shifting up?

Releasing the clutch
Pushing in the clutch and shifting into higher gear at the same time
Releasing the clutch and pressing the accelerator at the same time
Accelerating while pressing the clutch and turning toward the driver side

2. If there are two left-hand turn lanes for you to choose from, which one should you use?

The left-hand lane
The right-hand lane
It makes no difference
Take the centre of both lanes

3. How many tiedowns should a cargo be held with?

At least one for every 5 feet of cargo
At least one for every 10 feet of cargo
At least one for every 15 feet of cargo
At least one for every 20 feet of cargo

4. How should you position your trailer to check the alignment of your mirrors?

Straight with your cab
Hanging to the left
Hanging to the right
Doesn’t matter

5. You should inspect wheel bearing seals for

broken leaf springs.
twisted axles.
tears.
leaking.

6. If you have a second conviction for DUI while operating either a CMV or your personal vehicle, what is the minimum amount of time you will lose your CDL privileges?

2 years minimum
Life
5 years minimum
10 years minimum

7. Federal, State, and local regulations concerning cargo weight, securement, and cover vary widely. Which should you obey?

State regulations
Local regulations
Federal regulations
All of the above

8. Total stopping distance is a combination of

reaction distance + braking distance.
braking distance + stopping distance.
perception distance + reaction distance + braking distance.
reaction distance + viewing distance + braking distance.

9. Letting the air out of hot tires

is a good idea because the extra pressure will be relieved.
is a bad idea because when the tires cool off, the pressure will be too low.
will have no effect at all.
will cool them down. You will be able to continue your journey sooner.

10. An anti-lock braking system will

let you drive faster.
increase a vehicle's ultimate stopping power.
shorten your stopping distance.
keep your brakes from locking up when you brake hard.

11. How can you avoid temporary night blindness from other drivers' lights?

Look at the sidelines instead
Put on sunglasses
There's no way to avoid it
Turn on your own high beams to warn them to turn theirs down

12. If you are towing another vehicle, what is the maximum length of tow connection you are permitted?

10 feet
15 feet
25 feet
40 feet

13. If you need to establish a warning system at a time when artificial light is not required, what should you use in place of your warning triangles/ flares/reflectors, according to Texas law?

Two red flags
A reflective jacket
Your emergency flashers
Nothing is needed

14. Signs of distracted drivers include

vehicles exiting the roadway.
individuals driving at a consistent speed above the speed limit.
individuals listening to music too loudly.
drivers having conversations with passengers.

15. Which of these will not prevent distracted driving?

Preprogramming your favorite radio stations
Preplanning your route
Pre-loosening the lid of your coffee flask
Adjusting all your mirrors before you start

16. After your pre-trip inspection, you should inspect your cargo

within 25 miles of the start of the trip.
within 50 miles of the start of the trip.
within an hour after starting the trip.
within 10 miles of the start of the trip.

17. In your emergency kit, you do not need to have

warning devices.
a spare jacket.
a fire extinguisher.
spare electrical fuses.

18. How long should the mud flaps on a truck and trailer be?

Long enough to reach within a foot of the roadway
Long enough to reach within 8 inches of the roadway
Long enough to reach within 6 inches of the roadway
Long enough to reach within 4 inches of the roadway

19. If you are involved in a collision, you should

notify the proper authorities.
do the best you can to care for injured persons.
gather appropriate information for a collision report.
do all of the above.

20. To gain a CDL in Texas, you must self-certify that…?

You are not addicted to alcohol
You are not addicted to drugs
You are not an insulin-dependent diabetic
All of the above
Submit
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TX CDL Practice Test

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Number of questions:
20
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Correct answers to pass:
18
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Passing score:
90%
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