I picked up my Cali 2023 last year up here in Canada. I have included the hitch in the deal, but same as all of you I haven't seen it yet. Update I got from my dealer today:
1. he confirmed that the OEM harness is available. The lead time is now about 4 weeks and if it wasn't included in my original price current price is ~400 CAD
2. The OEM 2023 hitch still doesn't even have an estimated date on it.
3. The biggest shocker is the price of the new hitch: if you haven't ordered it with your car and you are just about to do it now, it will run you almost 1,000 CAD (original price was 595 CAD)!
I don't know what the heck is Hyundai thinking with that hitch. First they are selling a vehicle with tow rating but with hitch and now they are charging 3x the market price for it. Mind you, still not telling us when it will be actually available. I hope it will be made out of gold and will add at least 10hp. Automated foot massage would not be bad option either.