SINCE I BOUGHT MY CAR, I'VE HAD PROBLEMS WITH ACCELERATION AND DECELERATION BE VERY ERRATIC. IT SEEMS TO SHIFT DOWN AND UP AT THE WRONG TIMES. IT'S VERY INCONSISTENT AS I TRAVEL THE SAME ROUTE EACH DAY TO WORK, I NEVER KNOW WHAT IT'S GOING TO DO. SOMETIMES IT LURCHES AHEAD AND THE RPM'S ARE ALL OVER THE PLACE, AND DOWNSHIFTS WHEN IT REALLY SHOULDN'T. I'VE TAKEN IT IN FOR REPAIR, THEY PUT THE LATEST COMPUTER CHIP IN IT, WHICH MAYBE HELPED A LITTLE. STILL FOR THE MOST PART IT'S THE WORST CAR I'VE EVER DRIVEN-AS A PASSENGER IT FEELS LIKE THE DRIVER IS EITHER USING THE ACCELERATOR OR BRAKE WAY TOO OFTEN, WHEN IN FACT, THE DRIVER IS JUST TRYING TO PROVIDE A SMOOTH ACCELERATION OR BRAKING, BUT THE CAR HAS A MIND OF IT'S OWN. *TR