CDL & Georgia DUI Law

Truck drivers possessing a Commercial Driver’s License (CDL) are treated differently than other motorists facing a DUI charge in Georgia. This blog article aims to discuss those differences.

CDL Holders Are Held to a Higher Standard

For the majority of drivers in Georgia,[1] a person may be convicted of DUI if their blood alcohol concentration (BAC) is at 0.08% or more while driving. If a CDL driver, however, is stopped for DUI while operating a commercial vehicle, the legal BAC limit is 0.04%.

Consequences of a Refusal of Chemical Test or DUI Conviction

While you may refuse the State administered test of blood, breath, or urine, CDL drivers face severe consequences for refusing and for being convicted. The driver of a commercial vehicle who is convicted of DUI while operating a commercial vehicle, or who refuses to submit to a chemical test, is disqualified from driving a commercial vehicle for a period of not less than one year. This disqualification is in addition to any license suspension imposed for a DUI conviction.   Because of these harsher punishments, it is critically important you hire a skilled attorney to defend the case.

If you or someone you know has been arrested for driving under the influence, contact the law firm of W. Scott Smith at 404.581.0999 today for a free case evaluation. You’ll find a local Atlanta DUI attorney ready to aggressively fight on your behalf. You can also find out more detailed information about Atlanta laws here.


[1] Except for drivers less than 21 years of age and CDL drivers.