Preheat grill to medium. Arrange sausage and vegetables alternately on skewers.  (If using wooden skewers, soak them for 30 min. before assembling kabobs.)
Place kabobs on grill over medium coals. Grill 18 minutes or until sausage is thoroughly heated and vegetables are tender-crisp, turning frequently and brushing with sauce during last 2 minutes of cooking time.  
Serve with additional sauce, if desired. 
