Transmission problem
 

​​​​​​​My 2002 Toyota Camry transmission (gear) has been giving me a tough time for over 8 months now. When it's about changing from gear 2 to 3 it makes a loud jerk or sound as if something hit it. It has been very inconveniencing. I took it repeatedly for repairs but no solution. I was also advised to change the car brain box, I bought another one and the problem stopped for about a week and later started again. I have just observed another problem, while driving the gear diengages to neutral on its own. I'll have to accelerate lightly for a while before it forcefully engages back. If put in reverse, it takes time to engage and when it does, it makes a loud, forceful jerk or sound. Pls I'm desperate and confused on what to do next. I NEED YOUR URGENT HELP!

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