01 dodge Durango ac will not take charge

Stuck Schroeder valve.

Sorry spell check. Schrader valve.

AC system is best left to a pro , the freon has probably leaked out and will do it again , The components have be properly calculated to work together correctly . I don't know why they even sell those cans at auto zoo .

AC refrigerant is to be captured and discarded as a chemical that can degrade the atmosphere. It is to be handled only by trained AC techs and not just vented to the open atmosphere. Please handle it responsibly.