In most states, a non-licensed P.I. could put a tracker on his own vehicle, or his wife’s vehicle vehicle for that matter (unless a protection or restraining order is in place against him). However, he would not be allowed to put a tracker on his girlfriend’s car (unless he actually owned the vehicle or it was registered to him).
2 Future Maintenance. source: Google. Track mode places pressure on multiple areas of a performance car. Fuel and coolant will be excessive, as will oil, as your engine works harder. Tires, brakes, wheels, and turbos are also areas that suffer a direct impact from the use of this system. Judge says secretly placing GPS tracker on a car is not an invasion of privacy Is your privacy being violated if someone puts a GPS tracker on your car? It's complicated. Patrick Howell
The closure of the vehicle tracking section marks a pivotal change for Expertsure.com. This segment had been integral in providing businesses and individuals with valuable information on vehicle tracking technology, covering everything from GPS tracking systems to fleet management solutions. The content catered to a wide audience, offering
For example, I understand it is illegal in California by law. I was also told the act of placing it on a girlfriend’s auto could be a violation of the 4th amendment act but the argument to that is autos are driven in the public domain and therefore others can follow it in many different ways and the tracker just helps because driving is not
The web page explains the legal status of GPS tracking devices in different states, including the federal and state laws, the Supreme Court ruling, and the penalties for violating them. It also provides some examples of situations where it is or is not legal to use GPS trackers, such as for teen driving safety, fleet management, or cheating detection.

First of all, GPS vehicle trackers are 100% legal to purchase. So you can legally buy a fleet tracking device to monitor a vehicle or asset, monitoring the location or movement 24/7. But after that things can get a little tricky. For example, are you the registered owner of the vehicle?

The informant permitted the officers to install a GPS tracking device on his truck so they could follow the defendant’s route. The officers relied on the information from the tracking device and ultimately stopped and detained the defendant as he made his return trip back to Dothan. During the stop, officers recovered a handgun and illegal drugs. Given the advances in technologies, a small GPS device can be covertly installed and tracked on a smartphone. However, unless you meet a statutory exception, putting a tracking device on a motor vehicle is a criminal offense in Michigan that can lead to fines, probation and even jail time. “Tracking device” means any electronic device that A one-star review posted on the company’s site a few months ago, by someone claiming to be 16, declared a GPS tracker secretly placed on his car by his father “too easy to find.” “Your

After evaluating over 27 different vehicle tracking devices on Amazon and surveillance stores, we have found the number one pick for the best hidden vehicle tracker: LandAirSea 54. This product stood out above other top-sellers on Amazon, such as Tracki, Spy Tec GL300, Optimus 2.0, Trak-4, Bouncie, and Vyncs, due to its small size, long battery

It is 100% legal to purchase a GPS device that can record the location of a vehicle. However, how an electronic tracking device is used can either be legal or illegal. Let’s first take a closer look at Virginia’s laws for vehicle tracking. According to Virginia Code § 18.2-60.5, you can not hide a GPS tracking device inside a person’s
The "slap-and-track" operation, which involves affixing a GPS tracker to a suspect's vehicle, is a proven method in surveilling offenders and collecting evidence that helps police officers put them behind bars. With a GPS unit on a suspect's car, it's easy for police to know their whereabouts without the suspect even knowing they're being tracked. If you don’t own the vehicle, placing a tracker underneath it is a legal “gray area,” provided the vehicle isn’t parked on private property. However, entering a private citizen’s vehicle and hiding a GPS tracker inside without owning the vehicle is illegal. GPS Tracking in Massachusetts: Notable Cases and Consequences. Commonwealth v. .