We started what looks like a miserable process dealing with the insurance company over the car.
Vic went and organised getting it towed down the hill and dropped off at the Chevy dealer in Roseville.
I dealt with the assessor. He's said the Chevrolet dealer isn't one of their approved repairers, so they'll have to approve any repairs before they happen. I'm probably going to end up telling them they can send it wherever they want, but if it's not a certified GM EV repair centre, I'll be wanting a letter from them saying they'll accept liability in the case that it catches fire somewhere because a panel repairer was chosen to repair the cooling system. These aren't like your average internal combustion engine car, and they need to be aware of that.