THE FCM AND PDC ARE EXTREMELY BAD ON THE 2002 DODGE. THEY CORRODE CAUSING YOUR BRAKE LIGHTS, BLINKERS, HEADLIGHTS AND EMERGENCY FLASHER NOT TO WORK. DODGE SHOULD HAVE BEEN MANDATED TO RECALL AND REPLACE BOTH PARTS ON EVERY TRUCK. THE CORROSION IS DO TO THE POOR DESIGN OF THE PDC "FUSE BOX" WITH HOLES IN THE BOTTOM ALLOWING WATER AND MOISTURE TO ENTER THE PDC AND START TO CORRODE. THIS IN TURN CAUSING THE FCM " FRONT CONTROL MODULE" TO SHORT OUT. THIS IS A SEVERE DANGER TO THE TRUCK OWNER AS WELL AS OTHER MOTORISTS AND PEDESTRIANS ON THE ROAD. THIS IS A VERY SERIOUS MATTER AND NEEDS TO BE LOOKED IN TO AND FIXED. I HAVE PERSONALLY EXPERIENCE THIS AND HAVE ALMOST BEEN HIT SEVERAL TIMES BY MOTORISTS BEHIND ME DO TO THE FACT MY TAILLIGHTS QUIT WORKING AND MY BLINKERS DID AS WELL. I HAVE REPLACED MY FCM AND PDC 4 TIMES ALREADY AND EACH ONE SHORTS OUT AFTER A YEAR. THAT'S $600-$1200 EACH TIME. DODGE IS RESPONSIBLE FOR THIS PROBLEM.