Trk ran fine , got in next morning turned key to start lost all power, replacced battery, turn ignition to on lights work, radio played , turned to start lost all electiccal power, starter never made a sound , radio started clicking, relays under dash cclicking then in 3 mintues had power again hit start same deal, turned key to off and removed it relays and radio still clicked, had door open taking stuff of the truck interior lights on then they went out and relays were cliccking along with radio no key in ignition, also the thief light blinking. whats the problem ?