1|Page
TEXAS CDL GENERAL KNOWLEDGE EXAM VERSION
B LATEST 2025 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+|
||LATEST EXAM!!!|| ||BRANDNEW!!!||
Merging onto a road is safest if you? - Answer-Wait for a
large enough gap in traffic to enter the road.
What three things add up to total stoping distance for your
truck or bus? - Answer-Perception distance, reaction
distance, effective breaking distance.
You are checking your steering and exhaust system during
a pre trip inspection. Which of these problems if found
should be fixed before the vehicle is driven? - Answer-
Steering wheel play of more than 10 degrees (2 inches on
a 20 inch wheel)
How does vehicle weight effect stopping? - Answer-Empty
trucks take longer to stop than loaded ones, but this is not
always the case for buses.
,2|Page
When the roads are slippery you should? - Answer-Make
turns as gently as possible
Which of these is NOT a good rule when caring for injuries
at an accident scene? - Answer-Keep injured persons cool
You are driving on a straight level highway at 50mph.
There are no vehicles in front of you, suddenly a tire blows
out on your vehicle, what should you do? - Answer-Stay off
the brakes until the vehicle has slowed down.
After starting the engine - Answer-The coolant
temperature gauge should begin a gradual rise to normal.
You are driving a heavy vehicle with a Manuel
transmission, you have to stop the vehicle on the shoulder
while driving on an uphill grade. Which of these is a good
rule to follow when putting the vehicle back in motion up
the grade? - Answer-Use the parking brake to hold the
vehicle until the clutch engages.
Which of these statements is true about speed
management? - Answer-When the road is slippery it will
, 3|Page
take longer to stop and it will be harder to turn without
skidding.
Where must you keep shipping papers when transporting
hazardous materials? - Answer-In the pouch on the drivers
door or in the seat.
You should use your mirrors to check? - Answer-Where
the rear of the vehicle is while you are making turns.
Extra care is needed to keep your vehicle centered in your
lane because commercial vehicles... - Answer-Are often
wider than other vehicles.
Which of these would probably not help if your windshield
were covered in ice? - Answer-Brush
Which of these statements about causes of vehicle fires
are true? - Answer-Poor trailer ventilation can cause cargo
to catch fire.
The purpose of retarders is to - Answer-Help slow the
vehicle while driving to reduce brake wear.
TEXAS CDL GENERAL KNOWLEDGE EXAM VERSION
B LATEST 2025 ACTUAL EXAM WITH COMPLETE
QUESTIONS AND CORRECT DETAILED ANSWERS
(100% VERIFIED ANSWERS) |ALREADY GRADED A+|
||LATEST EXAM!!!|| ||BRANDNEW!!!||
Merging onto a road is safest if you? - Answer-Wait for a
large enough gap in traffic to enter the road.
What three things add up to total stoping distance for your
truck or bus? - Answer-Perception distance, reaction
distance, effective breaking distance.
You are checking your steering and exhaust system during
a pre trip inspection. Which of these problems if found
should be fixed before the vehicle is driven? - Answer-
Steering wheel play of more than 10 degrees (2 inches on
a 20 inch wheel)
How does vehicle weight effect stopping? - Answer-Empty
trucks take longer to stop than loaded ones, but this is not
always the case for buses.
,2|Page
When the roads are slippery you should? - Answer-Make
turns as gently as possible
Which of these is NOT a good rule when caring for injuries
at an accident scene? - Answer-Keep injured persons cool
You are driving on a straight level highway at 50mph.
There are no vehicles in front of you, suddenly a tire blows
out on your vehicle, what should you do? - Answer-Stay off
the brakes until the vehicle has slowed down.
After starting the engine - Answer-The coolant
temperature gauge should begin a gradual rise to normal.
You are driving a heavy vehicle with a Manuel
transmission, you have to stop the vehicle on the shoulder
while driving on an uphill grade. Which of these is a good
rule to follow when putting the vehicle back in motion up
the grade? - Answer-Use the parking brake to hold the
vehicle until the clutch engages.
Which of these statements is true about speed
management? - Answer-When the road is slippery it will
, 3|Page
take longer to stop and it will be harder to turn without
skidding.
Where must you keep shipping papers when transporting
hazardous materials? - Answer-In the pouch on the drivers
door or in the seat.
You should use your mirrors to check? - Answer-Where
the rear of the vehicle is while you are making turns.
Extra care is needed to keep your vehicle centered in your
lane because commercial vehicles... - Answer-Are often
wider than other vehicles.
Which of these would probably not help if your windshield
were covered in ice? - Answer-Brush
Which of these statements about causes of vehicle fires
are true? - Answer-Poor trailer ventilation can cause cargo
to catch fire.
The purpose of retarders is to - Answer-Help slow the
vehicle while driving to reduce brake wear.
