Issues started shortly before Christmas with the radio shutting off randomly or becoming unresponsive. By the time I went to the dealer on 12-26-2023 the infotainment center was completely inoperable. No radio, no OnStar, no GPS, no Wifi, and so forth. Dealer stated that a module needed to be replaced but the part was backordered with no ETA. We are close to the middle of February and there is still no word. Evidently from other threads this is not an unusual problem. For a 2023 Traverse, this is a very disappointing and frustrating experience!
