Last Updated on June 25, 2025 by Beltz Law Group

Rockwall County Criminal Defense
Understanding Arrest Authority for Traffic Violations in Texas: When an Officer Must Issue a Citation
Being pulled over for a traffic violation in Texas can be a stressful experience, and it’s crucial to understand your rights regarding potential arrest. While peace officers generally have broad authority to arrest individuals for offenses committed in their presence, Texas law provides specific exceptions for certain traffic violations. This article aims to clarify when an officer must issue a citation and release you, as opposed to taking you into custody, provided you promise to appear in court.
This information is designed to help citizens understand the legal requirements placed on officers in Texas, empowering them to know when an officer is acting properly and when their authority might be overstepped. If you have been issued a traffic ticket in Rockwall, Texas, and would like to discuss your particular situation with our experienced traffic ticket lawyers, feel free to contact our office at 214-321-4105.
Legal Grounds for a Traffic Stop and Arrest in Texas
Generally, for an officer to legally stop and detain a vehicle, they must have reasonable suspicion that a traffic law has been violated or that criminal activity is afoot. If an officer observes a traffic violation in plain view, this observation typically provides probable cause, which is a higher standard, justifying both the stop and, in many cases, an arrest.
Chapter 543 of the Texas Transportation Code, specifically Section 543.001, generally authorizes any peace officer to arrest without a warrant a person “found committing a violation of this subtitle” (meaning, traffic laws).
However, not every traffic violation immediately leads to an arrest. Section 543.002 outlines situations where a person shall be immediately taken before a magistrate, such as:
- When arrested on a charge of failure to stop in the event of an accident causing damage to property.
- When the person demands an immediate appearance before a magistrate or refuses to make a written promise to appear in court.
This last point is critical: the refusal to sign a promise to appear can lead to an arrest, even for offenses that typically only result in a citation.

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The “Promise to Appear” and Mandatory Release
Section 543.005 of the Texas Transportation Code is a cornerstone of traffic law when it comes to release from custody. It states that to secure release, a person arrested must make a written promise to appear in court by signing the written notice prepared by the arresting officer (the citation). Once this promise is made, the officer shall promptly release the person from custody.
This means that for most misdemeanor traffic offenses, if you are issued a citation and you sign the “promise to appear” section, the officer is generally required to release you, rather than take you to jail.
The Three Offenses Where a Citation is Mandatory (If Signed)
Beyond the general rule, the Texas Legislature has specifically identified certain traffic offenses where an officer must issue a written notice to appear (citation) if the person makes a written promise to appear in court. This is outlined in Transportation Code Section 543.004(a).
As of recent updates to Texas law, an officer shall issue a written notice to appear if:
- The offense charged is speeding. (Transportation Code § 543.004(a)(1)(A))
- The offense charged is the use of a wireless communication device (e.g., texting while driving) under Section 545.4251 of the Transportation Code. (Transportation Code § 543.004(a)(1)(B))
- The offense charged is a violation of the open container law (possession of an alcoholic beverage in a motor vehicle) under Section 49.031 of the Penal Code. (Transportation Code § 543.004(a)(1)(C))
And, importantly, the person makes a written promise to appear in court as provided by Section 543.005.
This means that for these three specific offenses – speeding, texting while driving, and open container – if you are cited and you sign the promise to appear on the citation, the officer cannot legally arrest you for that particular offense at that time. They are mandated to release you.
It is important to reiterate: If you refuse to sign the promise to appear on the citation, even for these three offenses, the officer can then arrest you and take you before a magistrate.

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Why This Knowledge Matters and When to Hire a Lawyer
Understanding these specific legal requirements is crucial for protecting your rights. Knowing that an officer is generally required to release you for certain offenses if you sign the promise to appear can prevent unnecessary arrests and detention.
However, the complexities of traffic laws, the nuances of probable cause and reasonable suspicion, and the ever-changing nature of statutes mean that navigating these situations alone can be challenging.
An experienced Rockwall traffic ticket lawyer can:
- Evaluate the legality of your traffic stop and any subsequent actions by the officer.
- Determine if the officer had sufficient legal grounds (reasonable suspicion or probable cause) for the stop.
- Challenge the charges against you, potentially leading to dismissal or reduction of fines.
- Advise you on the best course of action to protect your driving record and avoid harsher penalties.
- Represent you in court, saving you time and stress.
The laws governing traffic offenses are contained in multiple sections of the Transportation Code and Penal Code, and their application can be highly fact-specific. It is always wise to discuss your case with a Rockwall traffic ticket attorney to determine if a police officer’s actions were proper and to ensure your rights are fully protected.
If you would like to discuss your case with our traffic ticket attorneys in Rockwall, call us today at 214-321-4105.






