When ready to grill, oil grill rack. Remove steak from marinade; reserve marinade. Place steak and kabobs on gas grill over medium heat or on charcoal grill 4 to 6 inches from medium coals. Cook 12 to 15 minutes or until steak is of desired doneness and vegetables are tender, turning and brushing steak and kabobs once or twice with reserved marinade. Discard any remaining marinade. Cut steak into six pieces; serve kabobs with steak.