South Dakota CDL Manual 2026
Official Commercial Driver License Manual published by South Dakota Department of Public Safety. Download links below or read online.
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Visit the official South Dakota DMV website to download the latest CDL Manual directly.
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Take Free CDL Knowledge Test →Frequently Asked Questions
What is covered in the South Dakota CDL manual?
The South Dakota CDL manual covers general knowledge (traffic laws, safe driving), vehicle inspection, basic vehicle control, shifting/backing, pre-trip inspections, hazardous materials, passenger transport, air brakes, and combination vehicles — following FMCSA federal guidelines.
How many questions are on the South Dakota CDL general knowledge test?
The CDL general knowledge test in South Dakota (SD) typically has 50 questions. You must score at least 80% to pass. Endorsement tests (HazMat, Tanker, Passenger, etc.) are separate and have 20–30 questions each.
Do I need a CDL to drive a commercial vehicle in South Dakota?
Yes. A Commercial Driver License (CDL) is required in South Dakota to operate vehicles with a GVWR over 26,000 lbs, vehicles carrying 16+ passengers, or any vehicle transporting hazardous materials requiring placards.
Is the South Dakota CDL manual the same as the federal CDL manual?
The South Dakota CDL manual is based on the federal FMCSA Commercial Driver's License Standards but may include state-specific regulations. Always study the South Dakota-specific version for your test.