Logo TestGru USA
Home Categories Forum Login Support
This test is for educational purposes only. Our platform is not operated by the College Board, DMV, or any official government agency. For official exam information, visit the relevant agency websites.

US Georgia DMV CDL Air Brakes Test 3

DMV & CDL » Category

Author: TestGru Team (Education Specialist)

20 questions · All questions on one page

Prepared with up-to-date content
DMV Georgia — Cdl Air Brakes DMV — Georgia (USA, State Traffic Law) USA — Georgia State DMV & FMCSA (MUTCD) — USA
What is this test? for Georgia DMV Cdl Air Brakes permit/CDL, USA (MUTCD) — DMV — Georgia (USA, State Traffic Law) level, USA — Georgia.
Is this for you? For driver candidates in Georgia, USA — Cdl Air Brakes permit/CDL (16+, State DMV)
Section: DMV Georgia — Cdl Air Brakes · Education: High School & Adult (16+) · Part: DMV Georgia — Cdl Air Brakes · Country: USA · Region: USA — Georgia

The DMV written test is an important step measuring driver candidates' knowledge of traffic laws, first aid, and vehicle technology.

This test reinforces your theoretical knowledge and provides the fundamentals needed to pass the exam and become a safe driver.

By solving this test of 20 questions, you can both test your knowledge and identify the topics you need to improve.

Question 1
True or false in Georgia: two separate systems for safety.
A) True
B) False
Question 2
True or false in Georgia: build pressure 100-125 psi and test.
A) True
B) False
Question 3
True or false in Georgia: delay between pedal and application.
A) True
B) False
Question 4
True or false in Georgia: no more than 3 psi per minute.
A) True
B) False
Question 5
True or false in Georgia: no more than 4 psi per minute.
A) True
B) False
Question 6
True or false in Georgia: build 85 to 100 psi within 45 seconds.
A) True
B) False
Question 7
True or false in Georgia: fan brakes down, warning by 60 psi.
A) True
B) False
Question 8
True or false in Georgia: fan below 20-45 psi, parking knob pops.
A) True
B) False
Question 9
True or false in Georgia: governor, warning, spring, leak, service.
A) True
B) False
Question 10
True or false in Georgia: link pushrod to brake cam.
A) True
B) False
Question 11
True or false in Georgia: needs training; autos should not need it.
A) True
B) False
Question 12
True or false in Georgia: about 1 inch pushrod travel.
A) True
B) False
Question 13
True or false in Georgia: the wheel brake mechanisms.
A) True
B) False
Question 14
True or false in Georgia: shows service brake air used.
A) True
B) False
Question 15
True or false in Georgia: show tank air pressure.
A) True
B) False
Question 16
True or false in Georgia: spring brakes fully apply.
A) True
B) False
Question 17
True or false in Georgia: parking brake on, chock on grades.
A) True
B) False
Question 18
True or false in Georgia: repeated apply-release (testing only).
A) True
B) False
Question 19
True or false in Georgia: hard brake, release wheels, reapply.
A) True
B) False
Question 20
True or false in Georgia: firm pressure without locking.
A) True
B) False

About This Test

For Drivers 16+ & CDL (USA, 51 States × 9 Topics) — State DMV permit and CDL General, Air Brakes, Combination, HazMat and Tanker per MUTCD & FMCSA state law. Section: DMV & CDL, USA.

DMV & CDL USA — 51 States (incl. DC) × 9 topics = 4,400+ tests: Road Signs (MUTCD), Traffic Laws, First Aid, Vehicle Technique, Motorcycle, CDL General Knowledge, Air Brakes, Combination, HazMat. State traffic law + FMCSA. 8×20Q per state-topic.

DMV Forum: no toxic driving shaming; respect first — auto-moderation → (content hidden) for profanity/insults in topics & replies.

Study Tips:

  • Study your state manual first
  • Master signs before laws
  • Do motorcycle/CDL separately
  • Drive kind — Forum kind