United States v. Moore — Sixth Circuit Affirms Warrantless Vehicle Search Under Automobile Exception

Case
United States of America v. Jaeontae Moore
Court
U.S. Court of Appeals for the Sixth Circuit
Judge
MOORE (Bill Clinton, 1995); NALBANDIAN (Donald J. Trump, 2018); MATHIS (Joseph R. Biden, 2022)
Date Decided
July 7, 2026
Docket No.
25-1898
Topics
Fourth Amendment, Automobile Exception, Warrantless Search, Probable Cause
Source
Read the full opinion

Background

On May 5, 2024, off-duty Detective Ondreya Anderson, while running the Kalamazoo half marathon, observed Jaeontae Moore and his mother Tonya Parker arguing in Parker’s car. Moore, seated in the front passenger seat, was “raising his voice” and “beating his hands on the dashboard.” Anderson, standing less than five feet away, saw Moore pull a firearm from his waistband and heard Parker exit the vehicle looking “visibly upset.”

When Officer Straka arrived, Moore exited the car and fled the scene. Although officers did not see a firearm on Moore’s person when he ran, they believed the gun remained in the vehicle—the last place an officer had observed it. Without obtaining a warrant, officers searched the vehicle and found a loaded .380 caliber Ruger LCP semi-automatic pistol under the front passenger seat. Moore was charged with being a felon in possession of a firearm in violation of 18 U.S.C. § 922(g).

Moore moved to suppress the firearm, arguing the warrantless search violated the Fourth Amendment and that officers had exceeded the scope of the vehicle’s seizure by preventing Parker from entering and driving away before the search concluded. The district court denied the motion, finding probable cause and relying on the automobile exception to the warrant requirement. Moore appealed.

The Court’s Holding

The Sixth Circuit affirmed the district court’s denial of Moore’s suppression motion, holding that officers had probable cause to search the vehicle. The court emphasized that an officer directly witnessed Moore brandishing the firearm while in the car, and after Moore fled, the vehicle remained the last known location of the weapon. This created a fair probability the firearm would be found in the car, satisfying the probable cause standard. The court rejected Moore’s argument that officers should have searched him first, noting that direct observation of the firearm in the vehicle created an arguably stronger probabilistic case for the vehicle search than existed in analogous precedent.

The court held that the automobile exception to the warrant requirement applied, regardless of whether officers had sufficient time to obtain a warrant. Under settled law, the automobile exception applies even in non-exigent circumstances. The court further held that probable cause justified not only the search but also the temporary seizure and detention of the vehicle—including handcuffing Parker to prevent her from entering the car—because probable cause did not evaporate when Moore fled. The officers acted promptly, and Moore presented no evidence that the search took an unreasonable amount of time or that officers detained the vehicle unnecessarily after completing it.

Key Takeaways

  • Officers may conduct warrantless searches of vehicles when they have probable cause to believe the vehicle contains evidence of a crime, even if they have time to obtain a warrant.
  • A direct observation that a suspect possessed a firearm inside a specific vehicle creates probable cause to search that vehicle for the firearm.
  • Probable cause persists even after a suspect flees the scene and does not require officers to eliminate all alternative locations where evidence might be found.
  • Officers may temporarily seize and detain a vehicle to conduct a search based on probable cause, and incidental measures like preventing a vehicle owner from leaving are justified during the search.

Why It Matters

This decision reinforces the broad application of the automobile exception in the Sixth Circuit and clarifies law enforcement’s authority to search vehicles based on probable cause. The court’s holding—that direct observation of a firearm in a vehicle creates sufficient probable cause for a warrantless search—provides practical guidance for officers responding to weapons incidents. The opinion confirms that the automobile exception operates independently of exigent circumstances and that officers need not pursue alternative investigative steps (such as searching a suspect’s person first) before searching a vehicle.

For defendants, the decision reflects the Sixth Circuit’s high threshold for suppression in vehicle-search cases. Moore’s loss illustrates that once an officer witnesses a weapon in a car, the government typically has probable cause to search it immediately. The ruling may influence how defense counsel advises clients in felon-in-possession cases involving vehicle discoveries and may affect suppression motion strategy in Sixth Circuit cases involving vehicles and weapons observations.

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