2009 DODGE NITRO Engine Problems

WHILE USING THE REMOTE KEY TO LOCK/UNLOCK THE CARE, THE HORN STARTS BLARING, THE WIPERS (FRONT AND REAR) START GOING, WASHER FLUID SHOOTS OUT, DOORS LOCK AND UNLOCK INDEPENDENTLY. DOORS WILL NOT UNLOCK/LOCK WITH REMOTE. THE LIGHTS START BLINKING. I HAVE TO PHYSICALLY UNLOCK THE CAR AND QUICKLY OPEN BEFORE IT LOCKS AGAIN. THE SECOND TIME MY SON WAS DRIVING ON THE HIGHWAY AND THIS ALL OCCURRED WHILE HE WAS DRIVING AT NIGHT. HE WAS ABLE TO PULL OVER BUT WAS CLEARLY SHOOK UP. WHEN TURNING ON THE ENGINE THE HORN STARTS BLARING AGAIN, WITH LIGHTS BLINKING. IF HE TUNED ON/OFF THE WINDSHIELD WIPERS THE HORN STARTS BLARING AND THE LIGHTS START FLASHING. WHEN PRESSING THE ACTUAL DOOR LOCK THE HORN STARTS BLARING. IT TOOK 3 RESTARTS TO TRY TO CONTINUE THE DRIVE. IT IS CLEARLY UNSAFE TO DRIVE THIS VEHICLE AND IS NEGLIGENT ON OUR PART TO TRY TO...