ryanlhunt4

Any update from GM dealers on this issue? I'm taking my 2019 High Country in tomorrow for the third time. They second time they removed the transmission pan to see if a switch was loose. Nothing. I've shown them this thread, but GM won't give them the go ahead to replace the micro switch. They're waiting for the vehicle to give them a code. Meanwhile I've got 87,000 miles on it. Gonna bring this whole thread and the part number, everything.