Quote:
Originally Posted by SoCal LS-L
Ok I admit it..... ONLY my car locks up the TC exclusively in 4th, as apparently my transmission is the only one on the network not perilously overheating  |
No, your transmission is probably overheating, just probably not to the outrageous 230+ degree pan temp that the original TCU will see as overheating.
Get one of the ecu tune TCUs and it gets more realistic at 212, which is a safe threshold assuming your fluid has heated evenly and you don't have a specific hot spot that is boiling it