📚Illinois General Knowledge — Question 13 of 50
Which of these statements about cold weather driving is true?
Illinois CDL General Knowledge Test Info
Questions on Exam
50
Passing Score
80%
Time Limit
Typically 60 minutes; varies by testing location
Age Requirements
Intrastate: 18+ · Interstate: 21+
Illinois Secretary of State
Official CDL PortalReady to pass your Illinois CDL General Knowledge exam?
Get full practice exams, study mode, and simulated tests with detailed explanations.