KS CDL Passenger study materials
KS CDL Passenger study resources

KS CDL Passenger cheat sheet

KS CDL Passenger · Keep the key ideas within reach.

Quick reference

Passenger (P) Endorsement Knowledge Test

  • Before driving, check that all passengers are seated and that baggage and freight are secured so they cannot shift; a shifting load can change steering and braking behavior.

  • The passenger endorsement applies to vehicles designed to carry 16 or more passengers including the driver; a Class C CDL with P covers small passenger vehicles in that range.

  • Required vehicle inspection items include emergency exits, fire extinguisher, seating, standee line, and passenger entry/exit doors; defects must be corrected or reported before operation.

  • A standee line marks the area behind which standing passengers must stay; no passenger may stand forward of it while the bus is moving.

  • The aisle must stay clear of baggage at all times; riders may not block the aisle or the emergency exits with carry-on items.

  • On a bus with a required fire extinguisher, the driver must know its location and verify it is charged and secured during the pre-trip inspection.

  • When loading or unloading, approach the stop slowly, stop parallel and close to the curb, and set the parking brake before opening the door.

  • Passengers must be counted and accounted for; a driver must never leave the bus with passengers aboard unattended and must check the bus for sleeping or remaining riders at the end of a run.

  • Railroad crossings require stopping at least 15 feet but no more than 50 feet from the nearest rail when the vehicle carries passengers, unless a signal or flagger controls the crossing.

Quick reference

School Bus (S) Endorsement Knowledge Test

  • The S endorsement requires the P endorsement plus a knowledge test and a skills test in a school bus; it is added to a CDL and cannot stand alone.

  • School buses must stop at all railroad crossings, whether loaded or empty, unless the crossing is controlled by an active signal or a flagger; stop 15 to 50 feet from the nearest rail.

  • The danger zone is the area within 10 feet around the school bus; students must be taught to move out of it and to wait for the driver's signal before crossing.

  • When unloading, the driver counts students as they leave and again after they reach a safe point; the bus is not moved until all students are accounted for.

  • The eight-light system: amber lights warn traffic that the bus is preparing to stop; red lights and the extended stop arm mean traffic must stop.

  • A school bus driver uses hand signals and eye contact with students, and never signals students to cross until traffic has stopped and the way is clear.

  • Loading and unloading procedures require the parking brake set, transmission in neutral (or park), and the driver remaining in the driver's seat except when assisting students.

  • School buses carry a stop arm, crossing gate or stop signal arm, and emergency equipment; the driver verifies these during the pre-trip inspection.

  • Post-trip inspection must include a walk-through to check for sleeping or left-behind students; this check is mandatory after every route.

Quick reference

Road (Skills) Test in a School Bus

  • The skills test has three parts: a pre-trip vehicle inspection, a basic control skills test, and an on-road driving test; all are scored against a fixed standard.

  • During the pre-trip inspection, the examiner asks the driver to identify and explain specific components, including brakes, lights, tires, and emergency exits.

  • Basic control skills include straight-line backing, offset backing, and parallel parking or alley docking; the driver must stay within the marked boundaries.

  • On the road test the driver must use proper lane position, signal all turns and lane changes, and check mirrors and blind spots before moving.

  • The driver must stop smoothly and completely at stop signs and railroad crossings, and must demonstrate the school bus stop procedure during the road test.

  • Examiners score the road test for errors such as hitting a curb, failing to signal, rolling through a stop, or failing to check traffic before a maneuver.

  • A critical error, such as causing an accident or violating a traffic law, results in automatic failure of the skills test.

  • The skills test must be taken in a vehicle representative of the type the driver will operate; a school bus skills test requires a school bus of the same class and configuration.

  • During the road test, the driver must demonstrate the ability to operate the bus in traffic, on curves, and in a controlled stop, while maintaining safe speed and following distance.