Basic Vehicle Control Flashcards
7 cards from real CLP practice questions. Tap to flip, then mark Knew It or Still Learning โ missed cards come back until you master them.
Read the first 7 Basic Vehicle Control flashcards as text
What is the recommended method for checking the path before backing a commercial vehicle?
Answer: Get Actively Out And Look (G.O.A.L.) before and during the maneuver
G.O.A.L. (Get Out And Look) is the safest practice because mirrors have blind spots that walking around the vehicle eliminates.
Which factor most affects how far a commercial vehicle drifts before responding to a steering correction?
Answer: Vehicle speed and wheelbase length
Higher speed and longer wheelbase cause more drift before steering changes take effect, requiring earlier and smaller steering inputs.
When is it acceptable to exceed the posted speed limit in a commercial vehicle?
Answer: It is never acceptable to exceed the posted speed limit
Commercial drivers must obey all posted speed limits at all times; no circumstance permits exceeding them.
What should a CDL driver do if the steering feels unusually heavy or unresponsive while driving?
Answer: Pull off safely and inspect for a flat tire or steering system problem
Heavy or unresponsive steering often indicates a flat tire, low power steering fluid, or a mechanical failure that must be inspected immediately.
What technique helps a driver maintain straight tracking while backing a straight truck?
Answer: Keep both hands at the top of the wheel and turn in the direction you want the rear to go
Placing hands at the top of the wheel and steering toward the desired direction of trailer movement helps maintain control when backing.
Why is smooth acceleration especially important when driving a commercial vehicle with a loaded trailer?
Answer: Abrupt acceleration can break trailer coupling components or cause cargo shift
Sudden acceleration can stress the fifth wheel coupling, break cargo tie-downs, and cause trailer sway.
How should a CDL driver manage speed when approaching a curve?
Answer: Slow to the posted curve advisory speed or lower before entering the curve
Commercial vehicles must reduce speed before a curve because their high center of gravity increases rollover risk if advisory speeds are exceeded.