NON-POWER DRIVER'S SIDE SLIDING DOOR WILL NOT SECURELY LOCK WHEN IN OPENED POSITION. IF ON AN INCLINE THE DOOR WILL COME BACK ON YOU. THIS HAPPENED TO MY 6 YR EAR OLD DAUGHTER, KNOCKING HER TO THE GROUND AND CAUSING SCRAPES AND ABRASSIONS. PER OUR CHEVROLET DEALERSHIP'S SERVICE DEPT AS WELL AS PER A GM REP THIS IS DUE TO DESIGN AND THE DEALERSHIP CANNOT CORRECT THE PROBLEM. I WAS OFFERED $1000 OFF A NEW GM VEHICLE OR A FREE OIL CHANGE AS COMPENSATION. THE VEHICLE HAS BEEN IN THE SHOP 5 TIMES FOR THE SAME PROBLEM WHICH CANNOT BE CORRECTED BY DESIGN. PROBLEMS BEGAN ABOUT 6 MONTHS AFTER PURCHASE. I USED THE LAST DATE THE VEHICLE WAS IN FOR SERVICE AS THE INCIDENT DATE.*AK