In 1-quart saucepan, cook all sauce ingredients over medium heat about 5 minutes, stirring occasionally, until plums are tender.
In 10-inch skillet, heat oil over medium-high heat. Cook chicken in oil 8 to 10 minutes, stirring occasionally, until no longer pink in center. Stir in hoisin sauce, gingerroot, wine, sugar, cabbage and carrots; cook 4 to 6 minutes, stirring constantly, until cabbage is crisp-tender.
Warm tortillas as directed on package.
Place 1 cup chicken mixture on each tortilla; roll tortilla around filling.