Air Bag On-off Switch problems of the 2006 Chevrolet Avalanche

The warning for airbag malfunction /inoperative. Came on took into dealer they diagnosed it as bad module . They replaced it . 6mo later same issue the dealer diagnosed it as bad contacts . So the dealer cleaned them light went out for 6 mo. And came back on . I called dealer they said warranty ran out . But I could talk to district manager about issue . At which he told me I needed a new airbag which would cost out of pocket 3000 dollars . I answered that issue has been going on since it was under warranty and issue still not solved. His answer was then he would charge me 1500 . Year later there was a bulletin on this issue as it was the clock spring under the airbag that is the issue . Have not heard from Chevrolet since now with arcing in dash board and thnp8 control switch going out for the second time this equipment on Chevrolet vehicles danagerous.