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Yes. You can be charged with DUI in Connecticut even if the car never moved. Connecticut DUI law focuses on whether you operated the vehicle, and operation can begin before driving. That distinction matters if police find someone parked, idling, or asleep behind the wheel.
This article explains Connecticut’s definition of operation, the circumstances in which a disabled vehicle changes the analysis, and how remote starters, electric vehicles, and keyless technology affect the question.
Connecticut’s DUI statute, Conn. Gen. Stat. § 14-227a(a), makes it an offense to operate a motor vehicle while under the influence of alcohol or drugs, or while having an elevated blood alcohol content of 0.08 percent or more (0.04 percent for a commercial vehicle). (Conn. Gen. Stat. Ann. § 14-227a (West)) The statute uses the word “operate,” not “drive.” Because the statute does not define operation, Connecticut courts have established its meaning. (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
Driving is one form of operation. Connecticut courts have long recognized that “operating” includes a broader range of conduct, including acts involving a vehicle that never moves. (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
The controlling definition comes from the 1939 Connecticut Supreme Court decision in State v. Swift, 125 Conn. 399, 6 A.2d 359 (Conn. 1939). A person operates a motor vehicle “when in the vehicle he intentionally does any act or makes use of any mechanical or electrical agency which alone or in sequence will set in motion the motive power of the vehicle” — and is guilty “whether the automobile moved or not.” (State v. Swift, 125 Conn. 399, 402–403, 6 A.2d 359, 361 (Conn. 1939)) Actual movement is not required.
A parked or stationary vehicle can support a finding of operation. Connecticut courts have found operation where a person was:
Attorney Steven Tomeo represented the defendant in State v. Cyr, 291 Conn. 49, 967 A.2d 32 (2009) and argued the operation issue before the Connecticut Supreme Court. In that remote-start case, the Court concluded that, by starting the engine remotely and then getting behind the wheel, the defendant “undertook the first act in a sequence of steps necessary to set in motion the motive power of a vehicle that has been equipped with a remote starter.” (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
No. The State need not prove that the person actually intended to move the vehicle. Connecticut’s rule is preventive: it addresses the danger that an impaired person who has begun operating a parked vehicle could put it in motion. (State v. Ducatt, 22 Conn. App. 88, 92–93, 575 A.2d 708, 710–711 (1990))

There is, however, a limit. Connecticut recognizes that a totally disabled vehicle cannot be “operated” within this definition — “[a] car which is totally disabled cannot be said to have been operated.” (State v. Swift, 125 Conn. 399, 404–405, 6 A.2d 359, 362 (Conn. 1939))
But the courts distinguish a vehicle that is permanently incapable of movement from one facing only a temporary impediment. A vehicle stuck in snow, a ditch, or loose dirt — or one needing a single further step before it can move — does not necessarily fall outside the operation rule. (State v. Cyr, 291 Conn. 49, 59–60, 967 A.2d 32, 39–40 (2009))
For a person charged with DUI involving a stationary vehicle, “I wasn’t driving” may not resolve the operation issue. Where you were sitting, whether the vehicle was running or capable of running, where the keys were, and what you did with the controls can all matter.
Connecticut’s operation rule can apply to electric and keyless vehicles even when they remain stationary. Their technology differs from the vehicles that existed when the courts first developed the rule, so the analysis must account for how the particular vehicle works.
An electric or keyless vehicle may have no traditional ignition key and no audible engine. Depending on the model, making it ready to move might involve a power button, key fob, brake pedal, smartphone app, or a combination of steps. The legal question remains what the person did toward putting the vehicle’s motive power into operation. (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
Connecticut’s longstanding definition speaks of using “any mechanical or electrical agency” as part of the sequence that sets a vehicle’s power in motion. (State v. Swift, 125 Conn. 399, 402–403, 6 A.2d 359, 361 (Conn. 1939)) It is not limited to inserting a metal key into an ignition or starting a gasoline engine.
The remote-start decision, State v. Cyr, 291 Conn. 49, 967 A.2d 32 (2009), offers useful guidance. Although it did not involve an electric vehicle, the Court found operation where the defendant took the first act in the sequence needed to set the vehicle’s motive power in motion. The traditional sequence of starting an engine, shifting into gear, and driving away was not required. The Court explained: “[W]e see no logical or policy reason why reversing the sequence of the steps involved in starting a motor vehicle should defeat a finding of operation, as long as the defendant has taken the first step in whichever sequence applies.” (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
That reasoning may carry weight in an electric-vehicle case. Pressing a power button, placing the vehicle in a drive-ready state, or taking another step that makes it capable of movement could support a finding of operation even if the vehicle remains silent and stationary.
At the same time, Connecticut’s appellate courts have not squarely addressed every issue that keyless and electric vehicles present. The remote-start decision itself noted that the 1939 definition “long predated the advent of remote starters,” so the courts have read “operation” functionally as technology changes rather than tying it to any one mechanism. (State v. Cyr, 291 Conn. 49, 967 A.2d 32 (2009)) The specific technology and facts therefore matter. Questions may include whether the vehicle was powered on or merely in accessory mode, whether the key fob was present, what additional steps were needed before it could move, and whether the vehicle was capable of movement at all.
The distinction between a temporary problem and a genuinely disabled vehicle can also matter here. Connecticut recognizes that a totally disabled vehicle cannot be operated, while a temporary obstacle does not necessarily prevent a finding of operation. (State v. Cyr, 291 Conn. 49, 59–60, 967 A.2d 32, 39–40 (2009))
Evaluating an electric-vehicle DUI therefore requires a close look at the make and model, how the vehicle becomes ready to move, its condition at the time, and the actions taken before police arrived.
Not by itself. Because Connecticut focuses on operation, the State does not have to prove that you drove the vehicle or even moved it. (State v. Cyr, 291 Conn. 49, 56, 967 A.2d 32, 37 (2009))
The operation element can still be challenged. The question is whether the State can prove that your actual conduct meets Connecticut’s definition of operation. Relevant details can include where you were sitting, whether the vehicle was running or capable of running, where the keys were, and what you did with the ignition or other controls. (State v. Haight, 279 Conn. 546, 552–553, 903 A.2d 217, 221 (2006))
A truly disabled vehicle presents a different issue from one that simply needs another step before it can move. (State v. Cyr, 291 Conn. 49, 59–60, 967 A.2d 32, 39–40 (2009)) With an electric or keyless vehicle, the analysis may also require a close look at what the vehicle’s different modes and controls actually do.
Being found in the driver’s seat does not, by itself, answer every question about operation. Evaluating this element of a Connecticut DUI charge requires examining the circumstances surrounding the vehicle and the actions taken before police arrived.
Operation may be only one issue in a Connecticut DUI case. Depending on the circumstances, the evidence may also include breath-test results, a refusal to submit to testing, field sobriety tests, police observations, and other evidence of alcohol or drug impairment.
A DUI case can involve two separate proceedings: a criminal case in court and a Department of Motor Vehicles proceeding affecting your driver’s license. Resolving an issue in one proceeding may not resolve it in the other.
Experience matters when operation is disputed because the defense may require a close examination of the vehicle, the person’s actions before police arrived, and the Connecticut decisions involving vehicles that never moved.
At Steven A. Tomeo & Associates, LLC, we examine how the operation evidence fits with the rest of the case. We consider whether there are grounds to challenge the State’s evidence in court, at the DMV, or both.
If you are facing a Connecticut DUI charge involving a vehicle that never moved, call
Steven A. Tomeo & Associates, LLC at (860) 963-7441 for an initial consultation. Discussing the facts can help you understand the operation issue and the legal questions your case presents.
Attorney Steven Tomeo has argued this precise issue before the Connecticut Supreme Court, representing the defendant in the remote-start case, State v. Cyr, 291 Conn. 49, 967 A.2d 32 (2009). His work at Steven A. Tomeo & Associates, LLC includes examining where the person was sitting, what they did with the controls, whether the vehicle could move, and how newer keyless technology affects the analysis.
Whether your DUI involves a parked, disabled, remote-start, or electric vehicle, contact Attorney Tomeo before assuming that “I wasn’t driving” resolves the charge.
This article is provided for general informational purposes only and does not constitute legal advice. Every case is different, and the application of Connecticut’s operation standard depends on its specific facts. For advice about a particular situation, consult a Connecticut attorney.