I have two questions about my trans. First off car has 151,000 miles. My first question is why does my trans take about 2-4 seconds to get into gear. When I shift from "R" to "D" there is a long pause before it goes into gear? 2nd question, When I shift out of "P" into "R" the rpm rise up to about 1500 or so then the car shifts hard into gear. That does not happen all the time but it does happen mostly when the car is cold. Thanks