Oklahoma CDL General Knowledge Practice Test 2 2026
Covers the FMCSA General Knowledge core every OK CDL applicant is tested on - 49 questions on vehicle inspection, basic control, and safe driving practices, with 39 correct to pass.
Oklahoma CDL General Knowledge Practice Test 2: what to expect and what trips drivers up
Ready for round two? This CDL general knowledge test practice session raises the challenge with a fresh mix of questions drawn from the same topics Service Oklahoma tests. It is built as a full commercial driver's license practice test, so the format, pacing, and difficulty match what you will face on exam day.
Work through these CDL test questions and answers covering vehicle inspection, control, braking, cargo, and safe driving behavior. Because this written exam doubles as your Oklahoma CDL permit test, a strong score here means you are genuinely ready for the Commercial Learner's Permit, not just guessing your way through. The General Knowledge exam holds 50 questions and demands 80 percent to pass, the federal bar in every state.
Whenever an answer surprises you, open the Oklahoma Commercial Driver License Manual to the matching chapter and read the reasoning behind it. Treat this 2026 CDL set as a checkpoint, and repeat it until every topic feels solid before you move to the next practice test in the series.
Every question traces back to the Oklahoma CDL Manual - skim the right-of-way and signs chapters before your retake.
-
All state tests unlocked
-
Exam Simulator
-
English + Spanish
-
Fix It Bank
Restart your test?
Are you sure you want to restart your test? Your test progress will be lost.
🎓 Exam Mode - just like the real thing
- ⏱ 37-minute timer, same as your DMV
- 🙈 No hints, no instant feedback
- 🔀 Questions come in random order
- ❌ More than 10 mistakes ends the exam - like the real one
- 💾 Your practice progress on this test stays saved
Report a mistake
Spotted a wrong answer, a typo, or an outdated rule? Tell us - we review every report.


