It is unusual for a passenger to be charged with driving while intoxicated (DWI) in Texas. According to state law, DWIs only occur when a person operates a motor vehicle while under the influence of and intoxicated because of drugs or alcohol. But the police are no strangers to making arrests when they are not warranted.
In some cases, it might not be clear to police who was behind the wheel prior to an accident. In other cases, the arresting police officer might make assumptions about what occurred in the vehicle. When you hire Blass Law, you get the support of a Houston DWI lawyer who is ready to fight for you, whether you were a passenger or the driver. Call (713) 664-4000 for a free consultation.
When a passenger gets accused of operating the car
In a DWI arrest, one important question is whether anyone was in the driver’s seat. If someone else was behind the wheel and operating the vehicle, it would be a stretch to file criminal charges against anyone in the passenger’s seat. In that scenario, the driver is the one operating the vehicle, and operating is the word Texas law uses.
The question is who was operating the vehicle. The police will often make an arrest in these cases just to take potential offenders into custody. Later, an investigation might show no evidence of wrongdoing at all.
An important consideration is whether a person is seen operating the vehicle, or if another person claims to have seen that person operating the vehicle. Police look at whether the vehicle is on, the key is in the ignition, or if the vehicle is in drive. If the key is in the ignition and the vehicle is running, police generally look to see if there is anyone else on scene who could have been operating the vehicle. Under Texas law, the question is whether that person operated the vehicle while intoxicated.
No key? That may change things. Being in the passenger seat and lacking the key could make a strong case that they never operated the vehicle and were not guilty of DWI.
When the Police Might Arrest a Passenger for a DWI in Texas
Police don’t always see a vehicle in motion before making a DWI arrest. There are times when the police will arrive at the scene of an accident before ultimately making a DWI arrest. This can lead to doubt over who operated the vehicle at the time.
In the case of an accident, it is not unusual for all parties to leave the vehicle before the police arrive. This can make it impossible for the police to know with certainty who was behind the wheel at the time of the crash. Now say nobody involved will admit who was driving. The police could feel pressure to arrest someone and sort it out later.
If the police do not witness who was driving, there is also the potential for an impaired driver to swap seats with their passenger. If the police believe this to be the case, they could arrest the passenger for DWI.
The Police Can Make Mistakes
The police are sometimes wrong. They rarely admit it. The thought of being arrested for DWI as a passenger in a vehicle might seem absurd on the surface, but an officer might find a way to justify an arrest just the same. As noted previously, the police might mistakenly believe that the passenger and driver switched seats prior to being pulled over.
If police can’t tell who was driving
Don’t answer “who was driving?” at the scene, from either seat. Ask for a lawyer and stop there. Then we go get the evidence that settles it: body camera and dash camera video, the 911 audio, airbag and seatbelt data, injury patterns, and whose phone was connected to the car’s Bluetooth. The bruise from a seatbelt doesn’t lie about which side of the car you were on.
A wrongful arrest calls for a strong defense. At Blass Law, we can help you build the strongest defense strategy possible to avoid a DWI conviction.
A Passenger Could Get Charged With Other Crimes Aside from DWI
Even if a DWI charge is unlikely for a passenger in a moving vehicle, there are other criminal offenses that could apply. Specifically, a passenger could be charged under the state’s open container law, no matter where they are sitting in the vehicle.
Under state law, it is illegal to have an open container of alcohol in the passenger area of a vehicle on a public highway. That includes where the passenger sits, but not a locked glove box or the trunk. If a passenger violates this law and the driver is pulled over, the passenger could be charged for an open container in their possession. This could result in a Class C misdemeanor.
What does It Take to Get Charged With DWI in Texas?
Texas Penal Code Section 49.04 makes it a crime to drive while intoxicated, and Section 49.01 defines what intoxicated means.
Under this law, a person is intoxicated under one of two scenarios. They must either have a blood alcohol concentration (BAC) of 0.08 or higher, or the state must show that they lacked the normal use of their faculties due to impairment from drugs, alcohol, or a combination of the two.
In cases involving passengers, what counts as operating a vehicle is the whole argument. You can be charged with DWI without being behind the wheel and moving down the road.
Texas courts read “operating” broadly. Taking any action that affects the functioning of the vehicle can be enough, which is how someone asleep in a parked car with the engine running ends up charged. That is also how a person in the passenger seat ends up charged, usually when the police cannot tell who was driving and pick one.
Talk to Criminal Defense Attorney Jay Blass Cohen About DWI Charges
Passenger or driver, you have the right to fight back in your DWI case. Legal representation could help you avoid a conviction and move on with your life.
Still have questions about whether a passenger can be charged with DWI in Texas? It’s time to Ask Jay. Contact Blass Law as soon as possible for a confidential consultation.
Charged with this in Houston, or worried you’re about to be? Call (713) 664-4000 or fill out the form on this page for a free, confidential consultation. We’ll tell you where your case stands and what we’d do first.
A Houston DWI and criminal defense attorney since 2009 who has never worked for the prosecution. Jay is an ACS-CHAL Forensic Lawyer-Scientist, a certified practitioner and instructor of Standardized Field Sobriety Testing, a certified Drug Recognition Expert, and trained in forensic chromatography. He is a member of the National College for DUI Defense, a founding member of the DUI Defense Lawyers Association, and a commissioner on the Texas Indigent Defense Commission, appointed by Gov. Abbott in 2023.
Last reviewed July 2026 · This article is legal information, not legal advice. Read Jay’s full bio →