See if spraying some silicone or penetratng oil on belts,while running, quiets the noise. They may have dryed out from sitting. If it is an engine noise, run vehicle till hot,15 to 20 minutes,then change oil & filter again. You may have moisture or rust built up or a bad bypass valve in oil filter.
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See if spraying some silicone or penetratng oil on belts,while running, quiets the noise. They may have dryed out from sitting. If it is an engine noise, run vehicle till hot,15 to 20 minutes,then change oil & filter again. You may have moisture or rust built up or a bad bypass valve in oil filter.