2001 RAM 1500 VAN ABS AND BRAKE LIGHT ON IN DASH ALL THE TIME SPEEDOMETOR NOT WORKING MOTOR DIES WHEN VAN STARTS MOVING. I HAVE CHANGED SPEED SENSOR. TOOK TO A DODGE DEALER PUT ON TESTER SAID THROTTLE POSITION SENSOR AND CRANK SENSORS ARE BAD REPLACED BOTH DID NOT HELP. WANDERING IF ABS BRAKE CONTROL MODULE COULD BE THE PROBLEM. PLEASE HELP DRIVING ME CRAZY!