What is the consequence of refusing to submit to a chemical test for alcohol and/or drug content?

Refusing to submit to a chemical test for alcohol and/or drug content leads to significant penalties, particularly a license suspension for 12 months on the first offense. This consequence is part of the Illinois "Implied Consent" law, which states that by operating a vehicle, drivers are deemed to have given consent to chemical testing if they are suspected of driving under the influence. When a driver refuses this testing, the result is an automatic suspension of their driving privileges, emphasizing the seriousness with which the law treats such refusals.

This system is designed to promote compliance with testing in order to discourage impaired driving and ensure public safety. The option providing no consequences does not reflect the legal realities, as refusing a chemical test is treated as a serious violation. While immediate arrest could be a possibility in some contexts, it is not a guaranteed outcome solely stemming from refusal, thus making it less suitable as the correct choice. Similarly, mandatory attendance in a rehab program is typically not a direct result of refusing a chemical test; rather, it may come into play after more severe violations or through court orders following a conviction.