Hello all, Thanks in advance for your consideration.
Vehicle has 2WD, 4 Spd transaxle, 78K miles, 3.8L, Transmission was power flushed and filter changed last week, minimal debris in pan. Mostly it runs well, this is a newly acquired vehicle for me.
Problem: At highway speed, acceleration that forces a downshift STAYS downshifted until I stop and turn off the ignition. Start and go after that is normal until next passing event, repeat. Shifting is otherwise normal.