Other CDL rules: Texas CDL practice questions

Part of the General Knowledge test. We have 4 checked questions on this topic. Here are the key rules, and two to try.

Key facts

Part of	the General Knowledge test (80% to pass)	DL-7C p. iv
Handbook section	§1.4 Other CDL rules	DL-7C p. 1-9
Questions in CDL Mile's bank	4	CDL Mile, checked against DL-7C

§ 1.4p. 1-9
You must tell your employer within 30 days of any traffic conviction other than parking. The rule applies whatever vehicle you were driving, including your own car.
Other CDL rules

General Knowledge · Other CDL rules

When you apply for a commercial driving job, how far back must the information you give about your past driving jobs go?

Tap an answer to see the explanation and the handbook page.

General Knowledge · Other CDL rules

If your license is suspended, revoked or canceled, how soon must you tell your employer?

Tap an answer to see the explanation and the handbook page.

Texas Commercial Motor Vehicle Drivers Handbook (DL-7C), revised March 2026, Texas Department of Public Safety. Page references are to its printed page numbers. CDL Mile is independent and not affiliated with Texas DPS.

Updated for the March 2026 Texas CDL handbook (DL-7C). Last checked November 4, 2026.

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