Pull the connector on the side of the trans to look for moisture or ATF fluid insideI’m pulling codes 82,38,36 and 87. It runs and drives good and the trans was gone thro before I got it, but shifts really hard into 2nd and I only get one tcc lockup per drive, as stupid as that sounds. Start it, go drive, goes through all gears plus tcc lock, once I slow down and take off again it will not run the tcc again until I shut down and restart.
I don’t get a service engine light until I get to 65mph. I’ve been through all my grounds, cleaned and added some with no change. Am I possibly looking at a bad solenoid? I need a little direction, not sure where else to look at.