Louisiana Class D "Chauffeur's" License Exam Questions
and Answers (Verified Answers) Latest Update 2026
Maximum width for vehicles (Excluding Buses) - correct answers ✅8 feet
a) Press the brake pedal as hard as you can. b) Release the brakes when the
wheels lock up. c) As soon as the wheels start rolling, put on the brakes fully
again - correct answers ✅Stab braking
A load will not project more than ____ beyond the width of the body -
correct answers ✅6 inches
Time it takes for the air to flow through the lines to the brakes - correct
answers ✅One half second or more
Maximum width for buses - correct answers ✅8 feet 6 inches
If the low air pressure warning comes on, ____ - correct answers ✅Stop
and safely park your vehicle as soon as possible
Maximum height for all vehicles - correct answers ✅13 feet 6 inches
Brakes can fade or fail from excessive heat caused by ____ and not relying on
the ____ effect or ____ - correct answers ✅Using them too much, engine
braking, improper adjustment
, Louisiana Class D "Chauffeur's" License Exam Questions
and Answers (Verified Answers) Latest Update 2026
Maximum length for any single vehicle (Including Load) - correct answers
✅40 feet
Any time you park, use the parking brakes unless:
1. The brakes are ____
2. The brakes are ____ in freezing temperatures - correct answers ✅Very
hot, very wet
Maximum length for truck-tractor and trailer combination - correct answers
✅65 feet
Most common type of hitch - correct answers ✅Ball and coupler
When securing loads contents must not be allowed to ____ - correct
answers ✅Drop, shift, leak or otherwise escape.
is important to make sure that the size of the ball and coupler match to
prevent ____ of the towed vehicle during transport - correct answers
✅Separation
The load must be ____ so the covering or load does not come loose, or in
any manner become a hazard to other motorists - correct answers
✅Securely fastened
and Answers (Verified Answers) Latest Update 2026
Maximum width for vehicles (Excluding Buses) - correct answers ✅8 feet
a) Press the brake pedal as hard as you can. b) Release the brakes when the
wheels lock up. c) As soon as the wheels start rolling, put on the brakes fully
again - correct answers ✅Stab braking
A load will not project more than ____ beyond the width of the body -
correct answers ✅6 inches
Time it takes for the air to flow through the lines to the brakes - correct
answers ✅One half second or more
Maximum width for buses - correct answers ✅8 feet 6 inches
If the low air pressure warning comes on, ____ - correct answers ✅Stop
and safely park your vehicle as soon as possible
Maximum height for all vehicles - correct answers ✅13 feet 6 inches
Brakes can fade or fail from excessive heat caused by ____ and not relying on
the ____ effect or ____ - correct answers ✅Using them too much, engine
braking, improper adjustment
, Louisiana Class D "Chauffeur's" License Exam Questions
and Answers (Verified Answers) Latest Update 2026
Maximum length for any single vehicle (Including Load) - correct answers
✅40 feet
Any time you park, use the parking brakes unless:
1. The brakes are ____
2. The brakes are ____ in freezing temperatures - correct answers ✅Very
hot, very wet
Maximum length for truck-tractor and trailer combination - correct answers
✅65 feet
Most common type of hitch - correct answers ✅Ball and coupler
When securing loads contents must not be allowed to ____ - correct
answers ✅Drop, shift, leak or otherwise escape.
is important to make sure that the size of the ball and coupler match to
prevent ____ of the towed vehicle during transport - correct answers
✅Separation
The load must be ____ so the covering or load does not come loose, or in
any manner become a hazard to other motorists - correct answers
✅Securely fastened
