Was at my dealer yesterday with the 360 Camera issue, result is they ordered a new passenger rearview mirror assembly. I also asked them to check the charger door as it hardly springs open an takes a few pushes to close, they checked another Bolt the same as well as the rear hatch just unlocks and does not even open an inch. Back to software update, my service advisor acknowledged to me that there is an update 4.2.2 when I asked about update, the tech himself was clueless and said according to my Vin there is no update even though the service advisor knew about it, I have 4.1 now, I guess the clueless tech is the last word as the service advisor really cannot tell him what to do. How do we get this latest software update as I am going back for the mirror in approximately 2 weeks if the warehouse does have any supposedly it is coming from Pontiac Michigan and takes 7 business days. Funny when I I used my other dealer used to take 2 days at most and sometimes next day for parts.