Illinois Chauffeur Licensing Examination

Illinois Chauffeur Licensing Examination Practice Questions And Correct Answers (Verified Answers) Plus Rationales 2026 Q&A | Instant Download Pdf

• What is the minimum age to obtain a chauffeur license in Illinois?
• 16
• 18
• 21
• 17

Rationale: In Illinois, applicants must be at least 18 years old to

qualify for a chauffeur license.

2. Before driving a commercial vehicle, a chauffeur should always check:

• Only tires
• Only fuel
• All vehicle systems, including brakes, lights, and fluid levels
• Only the horn 1 / 4

Rationale: Pre-trip inspections ensure the vehicle is safe for operation

and prevent accidents.

• How often must a commercial vehicle be inspected according to

Illinois regulations?

• Weekly
• Daily before operation
• Monthly
• Annually

Rationale: A daily pre-trip inspection is required to ensure safety

before every trip.

• What is the legal blood alcohol concentration (BAC) limit for

chauffeurs in Illinois?

A. 0.10%

B. 0.08%

C. 0.04%

D. 0.02%

Rationale: Illinois law sets a 0.04% BAC limit for commercial drivers,

which includes chauffeurs.

5. When approaching a railroad crossing, chauffeurs should:

• Speed up to cross quickly
• Ignore the signals if no train is visible
• Stop if signals indicate a train is approaching
• Honk continuously while crossing 2 / 4

Rationale: Safety laws require stopping at railroad crossings when

signals are active to prevent collisions.

• What should a chauffeur do if a passenger is behaving aggressively?
• Confront the passenger
• Remain calm and notify authorities if necessary
• Stop the vehicle immediately and exit
• Ignore the behavior entirely

Rationale: Maintaining safety and professionalism includes

managing difficult passengers calmly.

7. A chauffeur’s license allows the driver to operate:

• Only personal vehicles
• Vehicles used for hire, including taxis and limousines
• School buses only
• Motorcycles for hire

Rationale: Chauffeur licenses authorize operation of vehicles for hire,

not personal or school transport.

8. When driving in fog, a chauffeur should:

• Use high beams
• Drive at normal speed
• Use low beams and reduce speed
• Stop in the lane and wait

Rationale: Low beams reduce glare in fog, and slower speeds

improve reaction time. 3 / 4

• What is the purpose of the “No-Zone” around large commercial

vehicles?

• It marks illegal parking areas
• It indicates parking zones for chauffeurs
• It identifies blind spots where the driver cannot see other vehicles
• It designates speed limits

Rationale: No-Zones are blind spots around commercial vehicles;

staying out of them prevents accidents.

• When a passenger is entering or exiting the vehicle in a busy

area, the chauffeur should:

• Stop in the middle of traffic
• Ensure the area is safe and use the curb if possible
• Ask the passenger to run quickly
• Open the door into traffic

Rationale: Safety requires checking the surroundings and protecting

passengers from traffic hazards.

• Which document must a chauffeur always carry while driving?
• Vehicle registration only
• Proof of insurance only
• Driver’s license, registration, and proof of insurance
• Chauffeur agreement

Rationale: Illinois law requires drivers to carry these documents at all

times.

• / 4