I changed my tranny fluid and filter several months ago with any problems for a long time until recently. No when my car is fully warm and I am driving around the city, I notice a very hard, fast shift. I don't feel any gears not meshing but the shift is very tight and actually jerks the car forward a bit. I can't see how it could be too much fluid since I've gone this long without a problem (around 3 months). I don't see too little fluid when it's just idling, but I do see bubbles in the fluid when I pull over when it's happening. This means to me I am sloshing around too much fluid and pushing air on the gears instead of fluid.... Or is this a computer problem? I don't see any metal shavings in the bubbles that would cause them.
Any help would be appreciated. It's a 1998 4T65E.
Any help would be appreciated. It's a 1998 4T65E.