MY MOTOR HAS JUST STARTED BEING DIFFICULT TO START.THE AUTOMATIC CHOKE DOESNT SEEM TO BE WORKING.IT TAKES ABOUT 15 TURNS FOR IT TO BE STABLE ENOUGH TO EVEN TO START TO IDLE ON ITS OWN WITHOUT CUTTING OUT.ONCE THE CAR HAS WARMED UP IT IS FINE.ANY BODY GOT ANY IDEA OF WHAT TO LOOK AT FIRST.ANY HELP WOULD BE MUCH APPRECIATED.