Special Requirement for Texas
Commercial Motor Vehicles Test - with
100% Correct Answers
Trailers, semitrailers, and pole trailers that weight more than 4,500 pounds but no
more than 15,000 pounds and are operated at speeds over 30 mph
A. are not required to have brakes
B. must have a brake on the right wheel of the rear axle
C. must have a brake on the left wheel of the rear axle
D. must have brakes on both wheels of the rear axle. - ANSWER D. must have brakes on
both wheels of the rear axle
Your vehicle has broken down on a highway. What is the FIRST thing you must do?
A. Call for emergency help
B. Put out the proper flares, flags, or reflectors
C. Honk your horn
D. Inspect your vehicle - ANSWER B. Put out the proper flares, flags, or reflectors
Reflectors must be mounted at least ______ inches from the ground.
, A. 60
B. 42
C. 36
D. 24 - ANSWER D. 24
The color of clearance lamps on the front of a vehicle must be
A. blue
B. green
C. amber
D. red - ANSWER C. amber
No vehicle, including the load that it is hauling, may be more than _________ tall.
A. 14 feet
B. 16 feet
C. 18 feet
D. 24 feet - ANSWER A. 14 feet
What is the color of the rear clearance lamps on any truck, bus, or tailer that is at
least 80 inches wide?
A. Amber
B. White
C. Red
D. Green - ANSWER C. Red
Commercial Motor Vehicles Test - with
100% Correct Answers
Trailers, semitrailers, and pole trailers that weight more than 4,500 pounds but no
more than 15,000 pounds and are operated at speeds over 30 mph
A. are not required to have brakes
B. must have a brake on the right wheel of the rear axle
C. must have a brake on the left wheel of the rear axle
D. must have brakes on both wheels of the rear axle. - ANSWER D. must have brakes on
both wheels of the rear axle
Your vehicle has broken down on a highway. What is the FIRST thing you must do?
A. Call for emergency help
B. Put out the proper flares, flags, or reflectors
C. Honk your horn
D. Inspect your vehicle - ANSWER B. Put out the proper flares, flags, or reflectors
Reflectors must be mounted at least ______ inches from the ground.
, A. 60
B. 42
C. 36
D. 24 - ANSWER D. 24
The color of clearance lamps on the front of a vehicle must be
A. blue
B. green
C. amber
D. red - ANSWER C. amber
No vehicle, including the load that it is hauling, may be more than _________ tall.
A. 14 feet
B. 16 feet
C. 18 feet
D. 24 feet - ANSWER A. 14 feet
What is the color of the rear clearance lamps on any truck, bus, or tailer that is at
least 80 inches wide?
A. Amber
B. White
C. Red
D. Green - ANSWER C. Red