1Heat coals or gas grill for direct heat. Mix barbecue sauce, hoisin sauce, sherry and honey in 1-quart saucepan. Cook over medium heat about 5 minutes, stirring occasionally, until flavors are blended.
2Sprinkle pork with garlic pepper, salt and ginger. Cover and grill pork 4 to 6 inches from medium heat 10 to 12 minutes, turning frequently and brushing with hoisin glaze during last 5 minutes of grilling, until pork is no longer pink in center.
3Heat remaining glaze to boiling; boil and stir 1 minute. Serve pork with remaining glaze.