Hi guys I’m hoping to find some guidance on where to start and tackle my issues. Car has high miles and transmission problems and lately been dealing with it stalling or shutting off while driving. The codes I get are 84 then 33. A few days ago I was driving and I couldn’t accelerate with my gas pedal the car was still cruising at 2500 rpm then it died. Smoke cane from my transmission housing area not the engine bay. The car wouldn’t start after that and had to be towed. Now the car starts fine and I’m able to switch through gears so transmission is working and it doesn’t die. Check engine light comes on momentarily. Would these symptoms be a cause of the two codes?