Shifting Problems With An Automatic Transmission
- Bad torque converter.
- Overheating transmission.
- Clogged gear filter.
- Dirty gear oil.
- Valve body problems.
- Defective solenoid.
- Burnt clutch disc.
- Worn gears.
- What would cause an automatic transmission not to shift?
- What causes transmission shifting problems?
- What are the symptoms of automatic transmission problems?
What would cause an automatic transmission not to shift?
One main reason why the automatic transmission in your car may not be shifting smoothly is the ECM is going bad. It is best to get this checked out by an experienced auto mechanic technician who understands the electrical system. Other indicators include bad connections within, or worn out sensors and faulty solenoids.
What causes transmission shifting problems?
Transmission Fluid Low or Poor Condition – Vehicles low on transmission fluid or that are operating with worn out or contaminated fluid are likely to experience hard shift conditions. Lack of adequate lubrication within the transmission can cause several problems, including hard shifting.
What are the symptoms of automatic transmission problems?
Transmission Trouble: 10 Warning Signs You Need Repair
- 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.