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Georgia · DDS knowledge tests
160 free questions across 8 endorsements, 20 in each section. CDL Full Access is $19/month and opens the other 280 starter questions, for every endorsement, not $10 each. Air brakes, combination, hazmat, tank, doubles, passenger, and school bus are included with general knowledge.
These are the DDS study-guide rules and the commercial road-test page, not a promise about how anyone scores. DDS lists a $50 non-transferable fee per commercial road-test attempt and says canceling without 72 hours’ notice forfeits it. Confirm the amount before you pay. This site does not issue the permit.
DDS says the CDL knowledge tests are multiple choice and the passing score for every knowledge test is 80%. Everyone takes general knowledge. Passenger, air brakes, combination, hazardous materials, tanker, doubles and triples, and school bus are added for the license you want. The sets on this site use that 80% line. They are not DDS forms, and this site does not publish a pass rate.
DDS says the hazmat endorsement is not eligible for the CLP, and it still needs a TSA background check. Doubles and triples are not eligible for the CLP either. Passenger and school bus need both the knowledge test and a skills test. If you fail an endorsement test but pass the knowledge tests for the class, DDS says you can still take the skills tests and be licensed without that endorsement.
The DDS road-test page says you need a valid Georgia driver license and a CDL learner permit, and you keep that permit at least 14 days before the skills test. Walk-ins are not accepted. You complete entry-level driver training before the skills test, or before a first hazmat endorsement. DDS dates that training requirement to February 7, 2022 for a first Class A or B, an upgrade, or an S, P, or H endorsement. One Pass Prep is not on the Training Provider Registry and is not that course.
The DDS manual says that after the knowledge tests you can take the road test, and the skills test is the vehicle inspection, basic vehicle control, and on-road driving, in a vehicle for the class you want. A failed knowledge test keeps the license fee as a testing fee, and you pay again on the next try. Confirm the fee. This subscription does not replace that road test.
One Pass Prep is not affiliated with the Georgia Department of Driver Services or FMCSA. This site does not issue a Georgia CLP or CDL.
20 free questions in each endorsement. Answers stay hidden until you submit. The line on these sets is 80%, which is the written-test line in 49 CFR 383.135. A score here is not a pass rate. The counts on each card are the free set and the original questions in that section.

Class of vehicle, space ahead, cargo checks, hours of service, and the alcohol line for a commercial vehicle.
20free questions
55unique questions

Dual air systems, the low-air warning, spring brakes, downhill braking, and what a skipped air-brake test does to the license.
20free questions
55unique questions

Glad hands, the fifth wheel, offtracking, trailer skids, and the checks that happen before the landing gear comes up.
20free questions
55unique questions

Shipping papers, placards, hazard classes, leaks, and the extra clearance a hazmat endorsement still needs.
20free questions
55unique questions

Liquid surge, baffles versus bulkheads, outage, and why a high tank takes a curve slower than a car.
20free questions
55unique questions

The rear trailer, coupling a converter dolly, and why a T endorsement is not a map of every road.
20free questions
55unique questions

Railroad stops, fueling with riders, clear exits, and the standee line. Practice only — not ELDT.
20free questions
55unique questions

The danger zone, amber and red lamps, student counts, and the endorsements a school bus still needs.
20free questions
55unique questions
The questions are original. They are written for the same topics the national manuals cover, which Georgia uses. They are not DDS items. Mixed free practice pulls two free questions from each endorsement. All CDL states.
CDL subscription
CDL Full Access is $19/month flat. That price includes every CDL knowledge endorsement in this product: General Knowledge, Air Brakes, Combination, HazMat, Tanker, Doubles/Triples, Passenger, and School Bus. It is not $10 per endorsement. Cancel anytime.
The free section tests stay on the site. This subscription opens the rest of the starter bank for every endorsement listed above. It is saved in this browser for the current month. There is no email account.
This browser keeps one subscription at a time. Saving CDL Full Access replaces another pass already stored here. It does not stack subscriptions.
One Pass Prep is not affiliated with FMCSA, the Georgia Department of Driver Services, or any other state driver-license agency. It is not an ELDT provider and it is not listed on the Training Provider Registry.