625 ILCS 5/1-115.3: Disqualification.

Disqualification means any of the following 3 actions:

(a) The suspension, revocation, or cancellation of a CLP or CDL by the State or jurisdiction of issuance.

(b) Any withdrawal of a person's privileges to drive a commercial motor vehicle by a State or other jurisdiction as a result of a violation of State or local law relating to motor vehicle traffic control (other than parking, vehicle weight or vehicle defect violations).

(c) A determination by the Federal Motor Carrier Safety Administration that a person is not qualified to operate a commercial motor vehicle under 49 C.F.R. Part 391.