Any update on what the transmission specialist said about your 4Runner? I have a 2013 4Runner and mine does the same thing - dealership flushed and refilled transmission fluid and still has the intermittent delay from park to drive. Curious if there is anything I should ask them to look into...
I am experiencing almost the same exact scenario and am being told the same thing by the dealership aside from finding a P0504 code. They said they topped off the transmission fluid and we will need to see if I experience the delay again. Have you found a fix for the delay? Did they replace...