MY ARMADA WILL SPUTTER SOMETIMES AND SOMETIMES IT WILL STOP HOWEVER, EACH TIME IT STOPS OR SPUTTER IN 10 SECONDS IT WILL RESTART AS IF NOTHING WAS WORNG. WHEN IT RUNS IT RUNS GREAT, THERE ARE NO WARNING LIGHTS THAT STAY ON BURT SOMETIMES WHEN IT IS SPUTTERING THE CHECK ENGINE LIGHT FLICKERS BUT NEVER STAY OM. I AM THINKING THAT THE PROBLEM IS WITHEN THE FUEL SYSTEM SINCE NO LIGHTS ARE ON THE DASH. CANT FIND A MECHANIC MANUAL ON THAT YEAR ARMADA AND I CAN'T CHECK TO SEE IF IT HAS A FUEL FILTER. pREMIUM FUEL IS USED AND WATER IN THE FUEL IS RULED OUT, WHAT COULD CAUSE THE ENGINE TO STALL AT ANY GIVEN TIME AND STILL STERT UP AS IF NOTHING WAS EVER WRONG? HELP!!!