I don't know, And you're right. I feel like he jumped to the new trans conclusion before he even looked at it. He said the pump sounded bad, and it was likely a worst-case scenario. Then suddenly after me saying I wasn't sure I wanted to replace the trans he told me he could drop the pan and take a closer look. Then he "had better news" and "wasn't as bad as he thought" and said the filter was a bit clogged and it was running better with the new filter. I don't know. He was very vague about everything after I said I didn't want to do the trans yet. The last thing he said was "maybe you'll get lucky and this will get you through winter" Still not feeling confident and not sure what to do with this. .Those codes together imply that the fluid level was low enough or the filter plugged enough that the pump was not able to supply adequate pressure. There's a chance this could be a failing pressure sensor as well though. Why didn't the guy pull live data? He should have looked to see what the reported line pressure actually was, as well as the voltage across the sensor. It's like nobody even tries anymore.