Check with your dealer. They will probably need to replace your bunk ( if they are capable of doing it). If not, or if its on your wall, the factory would be your best bet. Don't delay ! Unless you bought the 2nd year warranty from FR, you only have 1 year from date of purchase for warranty repair.
2006 Roo 23B hybrid
1999 Chevy Silverado Ext cab 4.8L with tow package