If you have found a tracker on your car, do not pull it off yet. Photograph it in place, think through whether removing it could tip off someone dangerous, and then contact your local police. The order of those steps matters, because ripping the device off first can destroy evidence and, in some situations, escalate a threat.
Pause Before You Remove It
The instinct to rip the tracker off immediately is the most common mistake people make. If someone placed the device to monitor your movements, removing it tells them you know. That can escalate a dangerous situation quickly. Safety experts who work with stalking and domestic violence survivors consistently recommend planning before disabling or removing any surveillance device.
If you believe the tracker was placed by an abusive partner, an ex, or anyone who has threatened or intimidated you, take these steps before you touch it:
- Call from a phone the other person cannot access. If your primary phone could be monitored, borrow a friend’s or use a device the person has never handled.
- Contact the National Domestic Violence Hotline at 800-799-7233 for immediate guidance. Advocates can help you think through how the person tracking you might react.
- Decide strategically. Some survivors leave the tracker in place temporarily while they build a safety plan, gather evidence, or prepare to leave. Others hand the device to law enforcement. There is no single right answer, and the decision depends on your situation.
- If your safety feels at immediate risk, go to a public place and call 911.
Even outside a domestic violence context, the same principle applies. Pulling the tracker off without documenting it first, or before police have a chance to see it in position, throws away evidence you cannot get back.
Document the Device Before Touching It
Take clear photographs and video from multiple angles. Capture the exact position on the vehicle, any visible brand markings or serial numbers, and enough of the surrounding area to show context. Your phone’s timestamp feature embeds the date and time in the image metadata, which matters later.
Write down the specifics while they are fresh: when you first noticed the device, what drew your attention to it, and where the car was parked. If you received a phone alert about an unknown tracker traveling with you, screenshot that notification. If the tracker is an AirTag, holding an NFC-capable phone near it will display a webpage showing the device’s serial number and the last four digits of the owner’s phone number.1Apple. What to Do if You Get an Alert That an AirTag, Set of AirPods, Find My Network Accessory, or Compatible Bluetooth Location-Tracking Device Is Near You Capture that information too. The more precise your record now, the less you will need to reconstruct from memory later.
Report It to Law Enforcement
Once you have documented the device and thought through your safety, contact your local police department or sheriff’s office to file a report. Bring your photographs, screenshots of any phone alerts, your written notes about when and where you found the device, and the device itself if it has already been safely removed. Ask for a copy of the police report and the report number. That number becomes your reference point for everything that follows, from insurance to a protective order application.
Law enforcement can sometimes identify the purchaser through serial numbers, subscription accounts tied to the device, or credit card records. The more you give them, the more they have to work with.
If the tracking may have involved activity across state lines or interstate electronic communication networks, you can also file a complaint with the FBI’s Internet Crime Complaint Center at ic3.gov. IC3 accepts reports even when you are unsure whether your situation qualifies.2Internet Crime Complaint Center. IC3 Home Page Federal stalking law, 18 U.S.C. § 2261A, treats surveillance conducted with intent to harass, intimidate, injure, or kill as a federal crime when it places the victim in reasonable fear of serious harm or causes substantial emotional distress.3Office of the Law Revision Counsel. 18 USC 2261A – Stalking GPS tracking falls squarely within the statute’s use of the word “surveillance” when the other elements are met.
Removing and Preserving the Device
If police instruct you to remove the tracker, or if removal is necessary for your safety, handle it carefully. Wear gloves to avoid smudging fingerprints or contaminating DNA evidence. Do not open the device, try to power it on or off, or connect it to any computer. Each of those actions risks destroying data a forensic examiner could otherwise recover.
Place the device in a sealed clear plastic bag and store it somewhere secure, at a stable temperature and where it will not be jostled. This is evidence, and how you treat it affects whether it stays admissible. Turn it over to police or your attorney as soon as practical.
Is the Tracking Even Illegal?
Not every tracker on your car is unlawful. The legality turns on who placed it, whether they had authority over the vehicle, and why.
Some tracking is legal. Law enforcement can install a GPS tracker on a vehicle with a warrant; the Supreme Court held in United States v. Jones that attaching a GPS device to a vehicle and monitoring its movements is a search under the Fourth Amendment.4Legal Information Institute. United States v Jones Vehicle owners can generally track their own property, which is why parents can lawfully track vehicles driven by their minor children, and employers can track company-owned vehicles when employees have been informed.
Placing a tracker on someone else’s vehicle without their knowledge or consent is illegal in most circumstances. Every state has some combination of stalking, harassment, or electronic surveillance laws that reach this conduct, with penalties ranging from fines to jail time depending on the offense and the offender’s history. An employer who tracks an employee’s personal vehicle without permission crosses the line even when the same employer could lawfully track a company car; the difference is ownership.
Protective Orders and Civil Options
If you know or suspect who placed the tracker, you may be able to get a protective order (sometimes called a restraining order) from a court. These orders can prohibit the person from contacting you, coming near your home or workplace, and conducting further surveillance. Violating a protective order is a separate criminal offense, and committing federal stalking while subject to one triggers a mandatory minimum of one year in federal prison.5Office of the Law Revision Counsel. 18 USC 2261 – Interstate Domestic Violence
The process varies by jurisdiction but generally starts with filing a petition at your local courthouse. Many courts have self-help centers or advocates who can walk you through the paperwork. In urgent situations, judges can issue temporary emergency orders the same day, with a full hearing scheduled within a few weeks. Your police report and documented evidence of the tracker are exactly the kind of material that supports these petitions.
An attorney who handles privacy, harassment, or stalking cases can help you understand options beyond the criminal process. On the civil side, you may have grounds for a lawsuit alleging invasion of privacy, intentional infliction of emotional distress, or trespass to personal property. Those claims can produce monetary damages, which a criminal case alone will not. Bring everything to the meeting: your photos and video, the police report number, any phone alert screenshots, and the device itself if you still have it. An attorney can coordinate with law enforcement if the investigation stalls, subpoena records from the tracker manufacturer, and help you pursue or enforce a protective order. Many attorneys in this area offer free initial consultations.