ELS-V will add a whole new dimension to your patrols. Generally speaking, a police car is considered unmarked if it doesn't have fixed, visible flashing lights, a siren that emits a loud signal, or prominent markings that identify it as a police vehicle.
It will be parked exactly at the same location as the FIB SUV and spawns around 10:00 AM Gta 5: "Under Cover Cop Car" HIDDEN CAR LOCATION (GTA V - How to get an Unmarked Police Cruiser) Gta 5 Where To Find Unmarked Fib Buffalo Fib Suv Unmarked Fib Vehicle Spawn Location.