Can a DUI charge be dismissed because of police mistakes?
Answer:
It absolutely can. Any time we take on a DUI case, one of the first things we do is evaluate the traffic stop itself to determine whether the officer had a lawful reason to pull you over in the first place. If the officer made a mistake and stopped your vehicle without proper legal justification, that can often lead to the dismissal of your DUI charge. If you think this may apply to your situation, give us a call and let us help.
Reasonable Suspicion: The Officer’s Threshold to Stop You
Before an officer can pull you over at all, the Fourth Amendment requires more than a hunch. The officer needs specific, articulable facts that create a reasonable suspicion of a traffic violation or other criminal activity — a genuine, describable reason, not just a feeling that something seemed off. That threshold applies at the very first moment of the stop, before any field sobriety test or breath sample ever comes into the picture.
What Counts as a Valid Reason for the Stop
Most DUI stops start with something concrete: speeding, a broken taillight, crossing over the lane line, running a stop sign. Georgia courts draw a real distinction between that kind of observable violation and vaguer justifications, like weaving briefly within a single lane or making a legal turn an officer later decided looked “off.” The stronger and more specific the officer’s stated reason, the harder it is to challenge; the vaguer it is, the more room there is to question whether the stop should have happened at all.
When Georgia Courts Have Found the Stop Itself Was the Mistake
This isn’t just theoretical. In State v. Goodman, 220 Ga. App. 169 (1996), a Georgia court upheld the suppression of DUI evidence because the officer stopped the driver for making a turn from a designated turn lane, but never testified that the driver executed the turn in a way that actually suggested intoxication. A lawful turn, standing alone, wasn’t enough to justify the stop. Cases like this show that an officer’s suspicion has to be tied to something they can actually describe and defend — not just a general impression.
Why an Illegal Stop Can Take Down the Whole Case
If the stop itself wasn’t lawful, the consequences ripple forward through the entire case. Under the fruit of the poisonous tree doctrine established in Wong Sun v. United States, 371 U.S. 471 (1963), evidence gathered as a result of an unlawful stop — the officer’s observations, field sobriety test results, the breath or blood sample, and any statements you made — can all be suppressed along with it. In a DUI case, that evidence is usually the entire case. Without it, the state often has nothing left to prosecute.
The Motion to Suppress Is Where This Gets Decided
This issue gets litigated before trial through a motion to suppress under O.C.G.A. § 17-5-30. The state carries the burden of showing the stop was lawful, which means the officer’s own testimony and any dashcam or bodycam footage get scrutinized closely against what was actually written in the report. That hearing, not the trial itself, is often where a DUI case is truly won or lost.
What to Do Next
If you think this may apply to your situation, give us a call and let us help.
