REPLACED TRANSMISSION 20,000 MILES AGO WITH THE DEALER AND NOW IS ACTING UP AGAIN. I HAVE A SURGING PROBLEM WITH THE RPM'S IN WHICH IT GOES UP TO 4,000 RPM'S AT TIMES. THIS PROBLEMS OFTEN OCCURS EVERYDAY WHILE IM DRIVING IN HEAVY TRAFFIC. I'VE HAD AN ACCIDENT IN THE PAST BUT NOBODY WAS INJURED , AND ALMOST HIT A PEDESTRIAN ON THE STREETS. I REPLACED A COUPLE OF PARTS AND HAVE DONE WORK TO THE CAR SO THE PROBLEM COULD GO AWAY BUT HAS CONTINUED OFTEN AND EVERYDAY AND I STILL HAVE THE OLD PARTS WITH ME. I'VE HAD SERVICE APPOINTMENTS WITH THE DEALER. THE DEALER REPLACED THE TRANSMISSION AND GAVE ME A LIFETIME WARRANTY ON THE NEW ONE . I BELIEVE THEY DON'T WANT TO PUT A NEW ONE IN , BUT I AM CONCERNED WITH MY SAFETY AND OTHERS WHO I PUT IN MY CAR . *TR