Description: 2-way technology and a convenient display screen shows the vehicles current status (locked or remote-start engaged, for instance) and critical vehicle data, including tire air pressure, fuel level, odometer and theft alarm status. This fob offers greater operating range then the factory keyless entry system, and can control a second, ARSS-equipped vehicle.. Remote start package only includes one remote key fob.. 2-Way Advanced Remote Start (with RPO Code AP3- without RPO Code B9Q).