is there a code for my security system

YOU SHOULD BE ABLE TO SOLVE THIS PROBLEM WITH A STOP WATCH ( I USED MY CELL PHONE STOP WATCH FOR THIS PROCEDURE)TURN IGNITION ON ( WITH OUT STARTING YOUR ENGINE) FOR 11 MINUTES. THEN TURN IGNITION OFF FOR 30 SEC. THEN TURN IGNITION ON ( WITH OUT STARTING YOUR ENGINE) FOR 11 MINUTES.THEN TURN IGNITION OFF FOR 30 SEC. THEN TURN IGNITION ON ( WITH OUT STARTING YOUR ENGINE) FOR 11 MINUTES.THEN TURN IGNITION OFF FOR 30 SEC.THEN TURN IGNITION ON FOR 30 SEC ( WITH OUT STARTING YOUR ENGINE) THEN ATTEMPT TO START THE CAR. THIS SHOULD DO THE TRICK.

sounds like it went into anti theft mode, you would need to have it reset with a scan tool like Tech II.