Gregory G Ocean Isle Beach , NC November 12, 2018 Appliance: General Electric Refrigerator PSS25NGMDWW Ge Refrigerator Pss25ngmdww: Door seals leaking causing frost in freezer. How to replace Cam Closure (Freezer, White). Ordered new door seal for both doors (OEM GE parts from AppliancePartsPros.com.). Laid out new seals on flat surface (face down) to relax over night. Before installation I used a hair drier on high to heat and relax the seal, used drier more on wrinkled areas. Removed old seals and cleaned grooved and flat area with window cleaner. Starting at top, apply tenon on back of seal in grove. Grasp thickness of door with fingers and push seal tenon into grove with thumb then run thumb or fingers along entire surface of seal to smooth. Reheat seal with hair drier and close door tightly.Check seal for next couple of days as it may take some time to completely flatten out. If seal could be shipped flat between two pcs. of cardboard and not in a box it would help greatly. 1 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: 30-60 minutes