I WAS PULLING INTO A PARKING PLACE AT WORK. I HAD JUST TURNED LEFT INTO THE PARKING LOT AND HAD APPLIED THE BRAKE TO SLOW. I MOVED ABOUT FIVE PARKING SPOTS UP AND APPLYING MY BRAKE AGAIN TURNED INTO THE PARKING. DURING THIS TIME I HAD NOT TAKEN MY FOOT OFF OF THE BRAKE PEDAL, ONLY DECREASED THE PRESSURE. WHEN I APPLIED PRESSURE TO COME TO A FULL STOP THE CAR SUDDENLY SOUNDED LIKE A JET ENGINE AND TOOK OFF, GOING THROUGH A BRICK WALL, TRAVELING ACROSS ABOUT TWELVE TO TWENTY FEET OF YARD AND PLOWED INTO THE SIDE OF A HOUSE. I KNOW THAT MY FOOT WAS FIRMLY ON THE BRAKE AND NOT NEAR THE ACCELERATOR PEDAL. NEEDLESS TO SAY I AM EXTREMELY AFRAID TO DRIVE THIS CAR. I HAD PURCHASED THIS 2000 JEEP GRAND CHEROKEE FROM A CHRYSLER DEALER ON APRIL 16, 2003 AND FOR THE FIRST SIX MONTHS HAD NO PROBLEMS WITH THE VEHICLE. *LA