I WAS DRIVING ON A RESIDENTIAL ROAD, COMING UP TO A THIRD SPEED BUMP. I STEPPED ON THE BRAKES TO SLOW DOWN A LITTLE BIT AND MY ENGINE REVVED AND STARTED GOING FASTER. I HIT THE BRAKES AND MY TRUCK SPUN OUT, OFF THE ROAD AND STOPPED. THE SEAT BELT HARNESS DID NOT LOCK UP; THE SHOULDER STRAP STAYED LOOSE, AND MY HEAD WAS BEING HIT AGAINST THE STEERING WHEEL. THEN, SOMEHOW I FELL OUT OF THE TRUCK. THIS HAS NEVER HAPPENED BEFORE. 05/17/13 I TOOK MY TRUCK IN TO GET THE RECALL FIXED, AND GET EVERYTHING CHECKED OUT. *TR