A system for disabling a fleeing vehicle via disrupting the vehicle's onboard computer or electrical system. The system optionally includes a tracking system for tracking the vehicle's location and/or a remote sensing system for identifying a payload contained in the vehicle or asset. A launcher of the disabling/tracking device may be handheld or vehicle mounted, and may use high pressure gas or another propellant to launch the projectile at a fleeing vehicle. The system may include a tether for connecting the disabling device to a power supply disposed on a pursuit vehicle or a handheld launcher.