
In today’s world, car technology has become more advanced than ever. One feature that has become increasingly common is the car locator, also known as a GPS tracker or vehicle tracking device. Whether you’re trying to recover a stolen car, monitor driving behavior, or simply find where your car is parked, knowing how to locate the tracking device on your vehicle is important.
This guide will walk you through everything you need to know about car locators—what they are, where they’re usually hidden, and how to find one on your vehicle.
What Is a Car Locator?
A car locator is a device that uses Global Positioning System (GPS) technology to determine the location of a vehicle. Some car locators are built into the vehicle by the manufacturer, while others are aftermarket devices installed for specific purposes.
There are two main types:
- Factory-installed locators – Often connected to the car’s infotainment or security system.
- Aftermarket GPS trackers – These can be hardwired into the car or used as plug-in or battery-powered devices.

Reasons You Might Want to Find a Car Locator
There are several reasons you may need to find a locator on a car:
- You’ve bought a used car and want to check for tracking devices.
- You’ve installed a GPS and want to check if it’s working.
- You suspect someone may have secretly placed a tracker on your vehicle.
- You’ve forgotten where your car’s GPS locator is for maintenance or charging.
Tools You Might Need
Before you begin searching for a car locator, you might want to gather a few tools:
- A flashlight (to see into tight or dark spaces).
- A mirror on a stick (helpful for hard-to-reach areas).
- A screwdriver (in case panels need to be removed).
- A GPS detector or RF (radio frequency) scanner (optional, for tracking hidden devices).

Common Places Where Car Locators Are Hidden
Car locators can be placed in a variety of locations, depending on their size, power source, and purpose. Here are the most common areas to check:
1. Under the Vehicle
Many GPS trackers are magnetic and are attached to the undercarriage of the car. Check:
- Behind the bumpers.
- On the frame or under the exhaust.
- Near the wheel wells.
Use a flashlight and mirror to check for small boxes or unfamiliar components.
2. Inside the Dashboard
Built-in or professionally installed trackers are often hidden behind the dashboard, connected to the vehicle’s power source. These devices are harder to access and may require removing panels.
3. OBD-II Port
One of the most common locations for plug-in trackers is the OBD-II port, which is located under the dashboard on the driver’s side. If you find a small device plugged in there, it could be a tracker.
4. Inside the Trunk
Some trackers are placed inside the trunk, particularly near the spare tire or behind side panels. This is a good spot to check if you’re dealing with a battery-powered device.
5. Under the Seats
Small GPS devices can also be tucked under car seats or attached to seat frames.
6. In the Glove Compartment or Center Console
Occasionally, trackers may be stored inside compartments for easy access, especially if they’re battery-powered or used temporarily.
How to Identify a GPS Tracker
If you find a suspicious device in one of the above areas, here are a few ways to identify it:
- It may have wires connecting to the car’s battery or fuse box.
- It may have LED lights, especially if it’s a commercial model.
- The device may have a SIM card slot or memory card for storing data.
- It may have a label or model number that you can look up online.
If you’re still not sure, you can search the model or take the device to a mechanic or technician.

Using a GPS Tracker Detector
If you suspect a locator is hidden in your car but can’t find it visually, you can use a GPS tracker detector. These handheld devices pick up radio frequency signals emitted by tracking devices. They are particularly useful for:
- Detecting active GPS units.
- Finding trackers placed in hidden or unexpected areas.
Note: This method works best when the tracker is actively transmitting a signal (i.e., while the car is moving or recently driven).
What to Do If You Find a Tracker
Once you’ve found a locator, here are a few steps to follow:
1. Identify Who Installed It
- If it’s a factory device, it’s likely part of your vehicle’s navigation or theft-prevention system.
- If it’s aftermarket, it could belong to a parent, employer, or previous owner.
- If it’s unmarked and suspicious, someone may have installed it without your knowledge.
2. Decide Whether to Remove It
- If it’s legally placed (e.g., by your company or for insurance purposes), removing it may violate agreements.
- If it’s unauthorized, you may choose to remove it or contact authorities, especially if you suspect stalking or illegal surveillance.
3. Report Suspicious Devices
In some regions, it is illegal to place a tracking device on someone’s vehicle without consent. If you’re unsure whether a device is legal or not, consult law enforcement.

Preventing Unauthorized Trackers
If you’re concerned about someone placing a GPS device on your car in the future, here are some tips:
- Regularly inspect your car, especially under it and inside storage areas.
- Use a GPS tracker detector.
- Install a car alarm system that detects tampering.
- Keep your vehicle parked in secure, well-lit areas.
Conclusion
Finding a car locator is all about knowing where to look and what to look for. Whether you’re trying to identify your car’s built-in GPS system or searching for a hidden tracker, being thorough and informed is key. Always approach your search carefully, and if in doubt, seek professional help.
Remember: while GPS tracking technology can be a powerful tool for safety and convenience, it should always be used responsibly and legally.