[Blang]

I have been to the stealership three times now to have my driver side front window regulator replaced under warranty. First trip part did not come in supposed to be on back order, second trip they ordered the wrong part. Third trip this morning I go to have regulator and brake hose recall both done, I get there and no regulator supposed to be on some national backorder. Anyone else heard of this or just the usual dealership BS? It is for a 06 crew cab, front driver side window.