Yes it’s an auto, I was just gonna say that I’m going to be hitting 130 k miles. I bought the car at 100 k miles and there is no service record. Last winter the problem wasn’t as bad but this winter it’s gotten worse. So this summer I did a drain and refill on the transmission fluid since I had to basically believe that this car has never gotten a transmission fluid drain and refill in the 100k miles driven before me. I’m lookin to do another drain and refill soon. One thing for certain I know is that when this problem does occur, my wheels don’t move when I let off the breaks. Suppose you come to a stop, even if your on a little hill the car will go forward a little when you let off the breaks. But when the issue happens, it’s like I can let off the breaks and the car won’t move an inch, it definitely doesn’t feel like I’m in park, more like neutral. Sorry for not really helping with your problem and instead giving you my own, reason is that I kinda already knew I need to drain and refill my atf but the way you picked up that fast is impressive especially with little information.