Frequently Asked Questions About CDL DUIs in Indiana
Can I lose my CDL for a DUI in my personal vehicle?
Yes. In Indiana, a DUI, OWI, or OVWI conviction in your personal vehicle still results in a one-year CDL disqualification. It does not matter that you were off duty or not driving a commercial truck. The law treats CDL holders differently, and any DUI affects your commercial driving privileges.
What happens if I refuse a breath or blood test as a CDL holder?
Refusing a chemical test triggers an automatic one-year suspension, even if you are never convicted of DUI. For CDL drivers, refusal does not protect your license, it guarantees administrative penalties and can severely damage your case.
Is the legal limit lower for CDL drivers?
Yes. When operating a commercial motor vehicle, CDL drivers are held to a stricter standard:
- 0.08 for regular drivers
- 0.04 for CDL drivers in a commercial vehicle
That lower limit makes CDL holders more vulnerable to DUI and OWI charges, especially during routine traffic stops.
Can specialized driving privileges allow me to keep working as a truck driver?
No. Specialized driving privileges never restore CDL driving rights. Even if a judge allows you to drive your personal vehicle for work or necessities, you are still prohibited from operating a commercial truck during the suspension or disqualification period.
Does a second DUI permanently end my CDL career?
In most cases, yes. Two DUI-related offenses result in a lifetime CDL disqualification, regardless of whether the incidents happened in a personal vehicle or a commercial truck. There are no second chances under federal CDL regulations.