Question 1
While driving, ice builds up on your wipers and they no longer clean the windshield. You should:
Correct Answer:
Pull over in a safe place and remove the ice
Question 2
Is it legal to drive with one-fourth of a vehicle's leaf springs broken or missing?
Correct Answer:
No
Question 3
The distance that you should scan ahead in a congested area is about?
Correct Answer:
One block
Question 4
A vehicle is loaded with very little weight on the drive axle. What may result:
Correct Answer:
Poor traction
Question 5
Truck escape ramps:
Correct Answer:
Are designed to protect vehicles from damage
Question 1 of 50
Exam overview

About this Exam

The Texas CDL General Knowledge exam is the cornerstone for anyone aspiring to become a professional commercial driver in the Lone Star State. This written test is designed to evaluate a candidate’s understanding of safe driving practices, vehicle control, and essential state and federal regulations. It is a mandatory requirement for all Commercial Driver’s License (CDL) applicants, regardless of the class of license (Class A, B, or C) or the specific endorsements they plan to pursue. The primary audience for this test is individuals looking to enter the transportation and logistics industry, from long-haul truckers to local delivery drivers and bus operators.

More details

Additional Information

What the Course Entails and Exam Details

To prepare for the Texas CDL General Knowledge exam, you must dive deep into the Texas Commercial Motor Vehicle Drivers Handbook. The core topics, which form the syllabus for the exam and this practice test, include:

  • Vehicle Inspection: Understanding the importance of pre-trip, en-route, and post-trip inspections, and knowing how to check vital components.

  • Basic Control Skills: Master the fundamentals of shifting gears, steering, backing safely, and managing space around your vehicle.

  • Safe Driving Practices: In-depth knowledge of speed management, seeing hazards, driving in various weather conditions (hot, cold, fog), and night driving.

  • Cargo Safety: Procedures for loading, securing, and transporting cargo safely.

  • Hazardous Materials: General knowledge of placarding and the risks associated with hazardous loads, even for non-endorsement holders.

  • Driver Commonalities: The effects of alcohol and drugs on driving, staying alert, and managing driver health and fatigue.

  • Special Requirements: Texas-specific regulations, such as mud flap requirements and driving on downgrades.


What to Expect in the Final Exam

While our Texas CDL General Knowledge Practice Test 3 is a crucial study aid, knowing the format of the official Texas Department of Public Safety (DPS) exam will give you an added advantage. Here are the key details:

  • Format: The exam is multiple-choice.

  • Number of Questions: The final Texas CDL General Knowledge exam consists of 50 questions.

  • Passing Score: You must correctly answer at least 40 questions to pass, which is a score of 80% or higher.

  • Time Limit: You are typically given one hour to complete the General Knowledge portion of the test.

  • Rules: The exam is administered via a computer terminal at a DPS office. It is a closed-book test. No outside notes or digital devices are permitted during the examination.


How to Study and Exam Centers

Effective preparation is key to passing on your first attempt. We recommend a structured, two-part approach:

  1. Study the Manual: Read the Texas Commercial Motor Vehicle Drivers Handbook thoroughly. Pay close attention to Sections 1, 2, 3, and 14, as these contain the bulk of the general knowledge material.

  2. Practice Repetitively: Utilize resources like our Texas CDL General Knowledge Practice Test 3. Repetition will not only help you memorize facts but also get you accustomed to the phrasing and logic of the questions, including scenarios related to emergency braking and vehicle fires.

Exam Centers:

You must take the official CDL General Knowledge written exam in person at a Texas Department of Public Safety (DPS) Driver License Office. While you can often walk in, we strongly recommend scheduling an appointment online in advance, as wait times can be significant. When you schedule, ensure the specific location handles CDL written testing.


Job Opportunities from the Course

Earning your CDL opens the door to a wide array of career paths in Texas, a state with one of the most robust transportation sectors in the nation. This certification unlocks several career paths and job titles, including:

  • Class A Local Delivery Driver

  • Over-the-Road (OTR) Truck Driver

  • Regional Truck Driver

  • Transport Driver (Class A or B)

  • Bus Operator (City or School)

  • Construction Vehicle Operator (e.g., Dump Truck, Concrete Mixer)

  • Expedited Freight Driver

Good luck with your studies, and we look forward to seeing you safe and successful on the road!


Quiz information

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