In medium bowl, combine coleslaw blend and pineapple; mix well.
In small bowl, combine mayonnaise, sour cream, honey and 3 tablespoons reserved pineapple liquid; blend well. Add dressing to salad; mix gently to coat. Sprinkle with pecans. Refrigerate at least 1 hour or until serving time to blend flavors.
Just before serving, add sliced banana; toss gently.