Choose Your Test Module
Special Requirements
Texas-only test covering DPS procedures, CLP rules, CDL classes, disqualifying offenses, alcohol limits, hours of service, and Texas-specific regulations. No other state has this test.
General Knowledge
Covers vehicle inspection, basic controls, shifting, backing, speed management, space management, hazard perception, cargo securement, emergency maneuvers, night driving, and bad weather driving.
Air Brakes
Covers air brake system components, dual air systems, spring brakes, pre-trip inspection procedures, air pressure ranges, brake lag, brake fade, emergency braking, and the complete pre-trip LAB test.
Combination Vehicles
Covers coupling and uncoupling, fifth wheel inspection, glad hand connections, rollover prevention, jackknife prevention, off-tracking, tail swing, and combination vehicle pre-trip inspection.
Texas CDL Fast Facts
Texas CDL Guides
Everything you need to know about the Texas CDL process — from your first question to your license in hand. Written for career changers with zero trucking background.
How to Get a CDL in Texas
Complete step-by-step process from zero — DPS appointments, knowledge tests, ELDT, and skills test explained for complete beginners.
Texas CDL Test Locations
All 29 official Texas DPS CDL skills testing locations with addresses, Google Maps links, and scheduling instructions.
CDL Cost in Texas
Government fees ($122 total), CDL school tuition ($2,000–$8,000), DOT physical, and what determines your total out-of-pocket cost.
Free CDL Training in Texas
WIOA grants, GI Bill, employer-sponsored programs, Pell Grant, and Vocational Rehab — who qualifies and how to apply.
Texas CDL Test Questions
What the 4 Texas CDL tests actually look like — question counts, high-frequency topics, exam day timeline, and how to study effectively.
DOT Physical Exam Texas
Texas's 4 self-certification categories, real DPS form numbers, the April 2026 paper certificate deadline, and the 15-day submission rule.
CDL Drug Test Texas
The confirmed 50% random testing rate for 2026, the FMCSA Clearinghouse, and why Texas school bus drivers are tested despite ISD exemptions.
CDL Trucking Schools Texas
6 real named community college programs with actual tuition, from $3,435 to $5,500, plus verification checks and red flags to avoid.
How Long CDL Training Takes
Realistic week-by-week timeline from first appointment to license in hand, and what actually causes delays.
What to Bring to Your CDL Test
Complete document checklist for both your knowledge test and skills test appointments, plus common mistakes to avoid.
Texas CDL Exam Guide 2026 — Everything You Need to Know
A Commercial Driver's License (CDL) in Texas is issued by the Texas Department of Public Safety (DPS). The official study resource is the Texas Commercial Motor Vehicle Driver Handbook, Form DL-7C, available at dps.texas.gov. Every question on the Texas CDL knowledge exams comes directly from this handbook.
June 2026 Change: As of June 1, 2026, all Texas CDL knowledge tests are in English only. Spanish-language CDL testing has been permanently eliminated to comply with the federal FMCSA requirement that all CDL drivers demonstrate English language proficiency. Interpreters are also prohibited at testing.
What Makes Texas CDL Testing Unique
Texas has several requirements that differ from every other state. Understanding these before your DPS appointment prevents costly surprises:
- The Special Requirements test is taken first — mandatory — Texas is the only state requiring a separate Special Requirements knowledge test (Section 14 of DL-7C). This 35-question test must be passed before you can take General Knowledge or any other CDL test on the same appointment. Failing it means you cannot test further that day.
- Texas DPS, not DMV — Texas does not have DMV offices. All CDL knowledge tests are administered at Texas DPS driver license offices. CDL skills testing is available at 29 designated DPS locations statewide and through approved Third Party Skills Testing (TPST) providers at CDL schools.
- Your CLP is valid for only 180 days — Colorado gives you 12 months. Texas gives you 6 months (180 days) or until your Texas driver license expires, whichever comes first. You can renew once, up to 30 days before expiration. After that, you restart from the beginning.
- You must already hold a Texas Class C license — Before applying for a CDL or CLP, you must hold a valid Texas non-commercial driver license. Out-of-state licenses must be transferred to Texas first.
- You bring your own vehicle to the skills test — Texas DPS does not provide test vehicles. You must bring a commercial vehicle that matches the class of CDL you are testing for.
Texas CDL Application Process — Step by Step
- Hold a valid Texas Class C driver license — Transfer any out-of-state license to Texas before applying.
- Study the DL-7C handbook thoroughly — Download it free at dps.texas.gov. Read each section once before starting practice tests so you understand the concepts, not just the answers.
- Visit a Texas DPS office and apply — Complete the CDL-1 application, pay the $25 CLP fee, complete the vision exam, and take all required knowledge tests. Special Requirements goes first.
- Hold your CLP for at least 14 days — Federal law requires a minimum 14-calendar-day hold before the skills test. Use this time to complete ELDT training.
- Complete ELDT training — First-time Class A and B applicants must complete Entry-Level Driver Training at an FMCSA-registered provider before the skills test. Your school submits completion data directly to the FMCSA Training Provider Registry at tpr.fmcsa.dot.gov.
- Schedule and pass the CDL skills test — Three parts: pre-trip vehicle inspection, basic vehicle control, and on-road driving. Bring your own CMV. The vehicle must be in safe operating condition or the test is postponed.