Possible reasons for the Camry jerking when switching the automatic transmission:
1. Transmission fluid problem:
*Low fluid level
* Contaminated liquid
* Unsuitable fluid type
2. Problems with automatic transmission solenoids:
* Faulty shift solenoid
* Stuck or dirty solenoid
3. Problems with the electronic transmission control unit (TCU):
* Faulty fuel pump
* Incorrect programming of the TBU
4. Mechanical problems:
* Worn friction discs
*Damaged clutch pack
* Faulty torque converter
5. Other possible reasons:
* Worn spark plugs
* Dirty mass air flow sensor
*Faulty throttle position sensor
What to do:
* Check the level and condition of the transmission fluid. If necessary, add or replace fluid.
* Diagnose the automatic transmission using a scanner to identify faulty components.
* Reset automatic transmission adaptations to reprogram the TCU.
*Consult a qualified mechanic for more detailed diagnosis and repair.
Tips to prevent jerking:
* Maintain your automatic transmission regularly, including replacing the fluid and filter.
* Avoid sudden acceleration and braking.
* Be careful when shifting from low to high speeds on slippery surfaces.
* Install tires with the same tread on all four wheels.