Quote:
Originally Posted by cdb95z28
I did the low temp procedure and had a few odd trans events during my last track day in an extended session (elevated temps). Other sessions were ok. I have a track day on Wednesday with the higher temp procedure.
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What were the the odd trans events that you were having? I had my trans drained and filled at the dealer prior to my last event and I also had trans issues. It was
short shifting, entering / exiting performance shifting mode. It was also a hot track day.
After the issues, I brought it into the dealer, which is where I found out about the new, lower drain and fill temp / fluid fill check. A TAC case was opened with GM engineers for the problem.