General Information for Class D "Chauffeur's" License — Louisiana Driver's License Practice Test
42 questions in this topic · 30 drawn at random this round
Where must breakdown warning signals be placed when a truck is stopped?
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This Louisiana Driver's License General Information for Class D "Chauffeur's" License practice set has 42 practice questions based on the official exam materials, each with an instant explanation. You need 80% on the real Louisiana Driver's License knowledge test to pass.
Sample questions
Three questions from the General Information for Class D "Chauffeur's" License bank with the correct answer and an explanation. The practice quiz above draws 30 questions at random from the same bank.
What vehicles does a Class D Chauffeur's License permit you to operate?
- A single commercial vehicle with a GVWR of 10,001 to under 26,001 pounds, not hauling hazardous materials — Correct answer
- Any vehicle with a GVWR of 26,001 pounds or more
- Any commercial vehicle hauling hazardous materials
- Only motorcycles and recreational vehicles
Explanation: The Class D Chauffeur's License permits operating any single vehicle used in commerce with a GVWR of 10,001 to under 26,001 pounds (or a combination in that range with a towed unit over 10,000 pounds GVWR) that is not hauling hazardous materials; the minimum age is 17.
Handbook: General Information for Class D "Chauffeur's" License — License Class
What is the maximum width for most vehicles in Louisiana, and how far may the load project beyond the body's width?
- 8 feet, with the load projecting no more than 6 inches beyond the body's width — Correct answer
- 10 feet, with the load projecting no more than 1 foot
- 8 feet 6 inches, with no projection allowed
- 6 feet, with the load projecting no more than 8 inches
Explanation: Maximum vehicle width is 8 feet for most vehicles, and the load may not project more than 6 inches beyond the body's width; buses may be 8 feet 6 inches.
Handbook: General Information for Class D "Chauffeur's" License — Vehicle Dimensions
What is the maximum vehicle height allowed in Louisiana for all vehicles?
- 13 feet 6 inches — Correct answer
- 12 feet
- 14 feet 6 inches
- 15 feet
Explanation: Maximum vehicle height is 13 feet 6 inches for all vehicles, and some overpasses have clearance of less than 13'6".
Handbook: General Information for Class D "Chauffeur's" License — Vehicle Dimensions