2007 Yukon Denali with 20 inch wheels that leak air around the bead and valve stem has anyone else had this problem?
aluminum wheels are notorious for this..... only way to get them to stop leaking is to bead seal them.
Yea you can bead seal them or take the worse one off. take the tire off inspect the bead,sometimes krud builds up around the lip of the bead.clean the krud off with a wire brush. for the valve stem replace with a new one.
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