Interesting that the dealer claims they found one they are overnighting. Funny how there are MANY members just on this forum that have been down for 1-3 months and waiting unless the supply chain has just been charged up with new valve bodies. But usually when dealers/customers have Customer Service Cases open with GM, they are usually allocated first.
Update us and let us know what part number valve body they install.
Good luck.
Update us and let us know what part number valve body they install.
Good luck.
