GPS Tech

any current gps tracking system will work.the major rule is that the antenna for the box or gps antenna, if external or box( if it has an internal antenna) cannot be underneath metal. plastic yes, fiberglass yes metal no. onstar, fleetmatics, verizon, network fleet etc all use almost the same setup; a box w or without external antenna that contains a gps receiver and data transmitter that works off of cell towers. HTH