ON SOME VEHICLES WITH VINS LOWER THAN JM3LW28G - Y0 151974, IT MAY BE DIFFICULT TO SECURELY FASTEN A CHILD SAFETY SEAT TO THE SECOND ROW SEATS BELT BUCKLE. AFTER PROPERLY SECURING THE CHILD SEAT (ACCORDING TO INSTRUCTIONS), THE CHILD SEAT MAY STILL EXHIBIT EXCESSIVE MOVEMENT. A MODIFIED SEAT BELT BUCKLE ASSEMBLY THAT ROTATES BACKWARDS IS NOW AVILABLE TO CORRECT THIS CONCERN. *TT