transmission shifting very late (5k+) when/after it rains, after I got a flush

[brandonjustice93J30]

Has anyone else experienced this problem?

To go along with that my passenger side window gets a mind of it's own after it rains, that has been an ongoing thing for a few years and used to happen occasionally. And now does it every time it rains.

The transmission started this last week after I got a complete flush and filter change. It stopped after it dried out without any rain for a couple days and then was acting up again today after it rained.

[driverdriver]

If your transmission is shifting late or stops shifting but everything is fine (for a short while)after you pull over, wait a few minutes and stop the engine and then restart its likely your revolution sensor.

If your transmission is always shifting late ( no matter a restart), your transmission is on the way to being toast.

[brandonjustice93J30]

it's inttermittent

like today...it's fine...it stopped raining and dried out

I also got told that since the shop had to remove the pan to do the filter/gasket change and possibly had to disconnect the conecction from the transmission to the computer, that there could be a compromised seal there and that would need corrected.