Car Slips When Shifting Gears Automatic Transmission

Causes

• Low transmission fluid
• Dirty transmission fluid
• Worn transmission bands
• Faulty torque converter
• Damaged transmission gears

Symptoms

• The car hesitates when shifting gears
• The car slips out of gear
• The car jerks when shifting gears
• The car makes a grinding noise when shifting gears
• The car smells like burning transmission fluid

Diagnosis

To diagnose the cause of a slipping transmission, a mechanic will typically perform the following tests:

• Check the transmission fluid level and condition
• Test the transmission pressure
• Inspect the transmission bands and gears
• Test the torque converter

Repair

The repair for a slipping transmission will depend on the cause of the problem. In some cases, a simple fluid change may be all that is needed. In other cases, more extensive repairs, such as replacing the transmission bands or gears, may be necessary.

Prevention

The best way to prevent a transmission from slipping is to have it serviced regularly. This includes changing the transmission fluid and filter according to the manufacturer’s recommended schedule. You should also avoid overloading your car and towing heavy loads.

Conclusion

A slipping transmission can be a serious problem, but it can be fixed if it is diagnosed and repaired promptly. If you are experiencing any of the symptoms of a slipping transmission, do not hesitate to take your car to a mechanic for diagnosis and repair.