Question: how do you know if your transmission is messed up?
Answer: Refusal to Switch Gears. If your vehicle refuses or struggles to change gears, you're more than likely facing a problem with your transmission system. ...  Burning Smell. ...  Neutral Noises. ...  Slipping Gears. ...  Dragging Clutch. ...  Leaking Fluid. ...  Check Engine Light. ...  Grinding or Shaking.