Alaska CDL Practice Test: Double and Triples - Test 2 2026
Based on
2026 AK CDL Handbook
Instruction: To obtain this endorsement for pulling two or three trailers, applicants must pass a 15-question test. And to pass the test, applicants must score at least 80%. Test questions are from the AK CDL Handbook. The Double/Triple trailers endorsement can be used with the Class A CDL. If you need additional information, please contact your local DMV office. You can find your nearest DMV office at Alaska DMV locations.
3. You are testing the stopping action of service brakes on a hydraulic system. Which of the following may indicate that there is a problem with your service brakes?
A
Don't drink if you are going to drive.
B
You are approaching a hill.
C
Road curves ahead.
D
Slippery when wet.