I have a 2016 White ELR. It’s a great car. It has been in for service since 05/13 (Friday the 13th). The charging module died and there were only 4 of that part in the United States. All 4 were spoken for either ELR’s or Volt’s that also required that part. GM had to order one from somewhere overseas. It has an estimated arrival of 07/11. I hope that is this year. I hope that part never goes out on your ELR. It does not appear to be easy to get that part.
I do have a 2023 Lyriq reservation. It will be interested to see which one arrives or gets fixed first.