Tranny issues at 21K?
Hi guys, I have a 2015 automatic Scion tC with 21K miles. A week ago I did a transmission drain and fill at Toyota, since the car has probably sat for a while, ocd wanted fresh fluid to keep the tranny happy. Today I was leaving work and had to punch it to get into the lanes, as I hit around 40 mph the Rpms stayed at 3500 for a few seconds, almost as if I had it in sport mode and didn’t hit the paddles to make it shift. Toyota said everything looked good with the drain and fill but I’ve never had it hold rpms like that, idk if it thought I was going to keep punching it but eventually it shifted out of that state. Other than that shifting is smooth and I haven’t had any issues like that before. Could this be a tranny issue? I’ve tried reading it for codes and none show.