Factory Invoiced Accessory (FIA) Remote Starter

Vehicles may be equipped with a remote start system that is a dealer-installed but Factory Invoiced Accessory (FIA). The remote start fob for this system uses a small device that is about half the size of a conventional RKE  fob, but only has one button on it. If the remote start system is installed on the vehicle and the unlimited mode is not enabled, the PATS  allows up to 7 PATS keys to be programmed into the IC  . The remote start system uses up 1 of the 8 total PATS  keys that can be programmed into the IC  . The number of keys that are programmed into the PATS  can be determined by viewing the IC  PID N_KEYCODE.