I HAVE EXPERIENCE DEFECTS WITH THE SEAT BELT BUCKLES AS WELL AS THE SEAT BELTS. THE SEAT BELTS ARE CONSTANTLY JAMMING. THEREFORE, I AM UNABLE TO SAFELY SECURE MY CHILDREN OR MYSELF WHEN DRIVING. ALSO THE BUCKLE DOES NOT FASTEN. SOMETIMES THEY WOULD WORK AND SOMETIMES THEY WOULD NOT. ON THIS PARTICULAR DAY THE BELT JAMMED FOR MY SIX YEAR OLD AND THE BUCKLE WOULD NOT LOCK FOR MY THREE YEAR OLD. I PROCEEDED TO TURN LEFT (AFTER TWO CARS GAVE MY THE RIGHT OF WAY) INTO A PARKING LOT WHILE TRAFFIC WAS AT A STAND STILL. ALL OF A SUDDEN A CAR SPEEDS BY AND FORCED ME TO BRAKE SUDDENLY. WHEN I DID THIS BOTH MY CHILDREN HEADS HIT THE FRONT PASSENGER CAR SEATS. I BEGAN TO WONDER WHAT WOULD HAVE HAPPENED TO MY CHILDREN IF I WOULD HAVE BEEN INVOLVED IN THE ACCIDENT. I HAVE CONTACTED A DEALER TO GET THEM CHECK OUT AND FIXED AND I AM CONTACTING THE MANUFACTURE.*AK