2007 Camry V6- Transmission Lag

[smokeyrd]

I have a 2007 Camry V6 XLE with a rebuilt transmission. Since the rebuild I have had an intermittent problem with the transmission not shifting into gear properly from park. When shifting from park into drive, sometimes the transmission will pause, leaving the vehicle in neutral, then slamming into drive. The transmission was replaced in April of 09 with a leaking transmission seal. Since this time I have has this problem but have not been able to get it to be reproduced for Toyota to observe. Any suggestions?

Purchased: February '08 (ish)- New
First Transmission Replacement- April '09- 35980 Miles
Transmission Repair- Internal Temp Sensor/leaking o-ring/Transmission Flush- 9/13/11- 101k miles


Anyone have any insight as to what may be causing this issue? the dealership has just given me question marks and suggested replacing the transmission if it becomes worse without giving any reasoning as to why it would happen to begin with. I just started pushing the issue with Toyota thinking it was related to the other issue of 2/6 gear shifts but corporate has denied any responsibility due to mileage (my fault for waiting this long)