2003 SATURN ION 1. DURING COLD WEATHER THE PASSENGER SIDE WINDOW FROSTS. THE CONTROLS ARE SET FOR DEFROST, AIR ON AND BLOWER MEDIUM HIGH. EVEN WITH THE BLOWER ON HIGH THERE IS VERY LITTLE AIR COMING FROM THE PASSENGER SIDE DEFROST OUTLET. A CO-WORKER HAS A SIMILAR PROBLEM WITH HIS ION. THE DEALER SAID THE SYSTEM IS OPERATING AS DESIGNED. 2. THE HOOD LATCH FREEZES AND THE HOOD CANT BE OPENED TO ADD WINDOW WASHER FLUID. SOMETIMES YOU CAN GET THE HOOD OPEN BUT YOU CANT RELATCH THE HOOD COMPLETELY WITHOUT PUSHING THE HOOD RELEASE HANDLE DOWN. A CO-WORKER HAS A SIMILAR PROBLEM WITH HIS ION. 3. SOME THE EDGES ON INTERIOR PLASTIC PARTS ON THE ARE VERY SHARP. THE WORST IS THE COMPARTMENT DOOR TO THE LEFT DRIVERS LEG. THIS POPPED OPEN AND HAD A SHARP ROUGH EDGE. AS I EXITED THE CAR I CUT MY LEG. I FIXED THIS MYSELF BY FILLING THE EDGE. *LA