Thanks for that link. Im going to be picking the truck back up tomorrow to start the wiring trouble shooting process. All the sensors, switches, solenoids, and parts have been checked and tested and in working order. Everyone agrees that there is a fault in the wiring somewhere. Thanks for the advice and again the link. Oh, and yes i do have the factory service manual and the shelby service suppliment. Ill keep this post updated when i can, and with something positive to report.