LOUISIANA CLASS D "CHAUFFEUR'S"
LICENSE EXAM QUESTIONS AND
ANSWERS. VERIFIED 2026.
Maximum width for vehicles (Excluding Buses) - ANS 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 - ANS Stab braking
A load will not project more than ____ beyond the width of the body - ANS 6 inches
Time it takes for the air to flow through the lines to the brakes - ANS One half second or
more
Maximum width for buses - ANS 8 feet 6 inches
If the low air pressure warning comes on, ____ - ANS Stop and safely park your vehicle as
soon as possible
Maximum height for all vehicles - ANS 13 feet 6 inches
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
1
, Brakes can fade or fail from excessive heat caused by ____ and not relying on the ____ effect or
____ - ANS Using them too much, engine braking, improper adjustment
Maximum length for any single vehicle (Including Load) - ANS 40 feet
Any time you park, use the parking brakes unless:
1. The brakes are ____
2. The brakes are ____ in freezing temperatures - ANS Very hot, very wet
Maximum length for truck-tractor and trailer combination - ANS 65 feet
Most common type of hitch - ANS Ball and coupler
When securing loads contents must not be allowed to ____ - ANS 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 - ANS Separation
The load must be ____ so the covering or load does not come loose, or in any manner become a
hazard to other motorists - ANS Securely fastened
Make sure the hitch has provisions for the connection of ____ or other approved safety devices.
- ANS Safety Chains
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
2
LICENSE EXAM QUESTIONS AND
ANSWERS. VERIFIED 2026.
Maximum width for vehicles (Excluding Buses) - ANS 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 - ANS Stab braking
A load will not project more than ____ beyond the width of the body - ANS 6 inches
Time it takes for the air to flow through the lines to the brakes - ANS One half second or
more
Maximum width for buses - ANS 8 feet 6 inches
If the low air pressure warning comes on, ____ - ANS Stop and safely park your vehicle as
soon as possible
Maximum height for all vehicles - ANS 13 feet 6 inches
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
1
, Brakes can fade or fail from excessive heat caused by ____ and not relying on the ____ effect or
____ - ANS Using them too much, engine braking, improper adjustment
Maximum length for any single vehicle (Including Load) - ANS 40 feet
Any time you park, use the parking brakes unless:
1. The brakes are ____
2. The brakes are ____ in freezing temperatures - ANS Very hot, very wet
Maximum length for truck-tractor and trailer combination - ANS 65 feet
Most common type of hitch - ANS Ball and coupler
When securing loads contents must not be allowed to ____ - ANS 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 - ANS Separation
The load must be ____ so the covering or load does not come loose, or in any manner become a
hazard to other motorists - ANS Securely fastened
Make sure the hitch has provisions for the connection of ____ or other approved safety devices.
- ANS Safety Chains
@COPYRIGHT 2026/2027 ALL RIGHTS RESERVED
2
