OVER A PERIOD OF SEVERAL MONTHS AFTER PURCHASING A NEW 2007 TOYOTA TACOMA, I EXPERIENCED FIVE INCIDENTS OF BRAKE/ACCELERATION PROBLEMS FINALLY RESULTING IN A CRASH. FIRST INCIDENT: STOPPED AT A TRAFFIC LIGHT WITH MY FOOT ON THE BRAKE, THE TRUCK LUNGED FORWARD A FEW FEET. THE DEALERSHIP TOLD ME THEY COULD NOT FIND ANY PROBLEM. A MONTH LATER, STOPPED IN A GAS STATION DRIVE WITH MY FOOT ON THE BRAKE WAITING TO EXIT, THE REAR WHEELS BEGAN SPINNING OUT OF CONTROL. I PRESSED ON THE BRAKE AS HARD AS I POSSIBLY COULD TO KEEP FROM ENTERING TRAFFIC. THREE WEEKS LATER, APPROACHING THE BOTTOM OF A HILLY SHARP TURN, I TAPPED THE BRAKES TO SLOW DOWN. AGAIN THE REAR WHEELS ACCELERATED TO A HIGH RATE OF SPEED. I COULD NOT STOP THE TRUCK TO KEEP FROM STRIKING A VAN IN FRONT OF ME SO I CROSSED OVER A DOUBLE YELLOW LINE TO AVOID A COLLISION. IT TOOK ABOUT A THOUSAND YARDS TO GAIN CONTROL. THE DEALERSHIP SAID, "WE CAN'T FIX THE PROBLEM" UNTIL WE CAN DUPLICATE IT". I CALLED TOYOTA OF AMERICA, AGAIN ONLY TO BE TOLD THAT TOYOTA COULD DO NOTHING. THE FOURTH INCIDENT OCCURRED ON AN ENTRANCE RAMP TO A HIGHWAY. I TAPPED THE BRAKES TO SLOW DOWN. THE VEHICLE ACCELERATED TO A HIGH RATE OF SPEED. I GOT IT UNDER CONTROL QUICKLY. FINALLY THE FIFTH AND FINAL INCIDENT. COMING OUT OF NASHVILLE WHERE IT WAS RAINING HARD, I GOT FURTHER NORTHBOUND ON THE I-24 WHERE IT WAS RAINING LESS AND THE PAVEMENT WAS WET. WHILE IN THE SHOULDER LANE, A VEHICLE IN THE LEFT LANE STARTED MOVING OVER TO THE RIGHT