Hi everyone, I need your help guys my car CIVIC 1985 its an automatic car its working fine but their is one issue coming up that whenever I drive car with AC switched ON and stop the car on any signal it start vibrating a lot and sometimes I have to again start the car because of its vibration, when its running like speed is more then 20 it runs fine with AC as well but when I stop it starts vibrating
DO you guys have any idea what could be the prob I did visited some mechanics but everyone is giving different suggestions some said that their might be tuning problem some said their might be AC condenser issue etc
And second thing is I need to know the good garage or shop for computerized engine and CNG tuning in Karachi kindly let me know if you know any.