howardwheelerExplorerJul 04, 20185.5 LP Onan has started to backfire and quitI have an Onan Marquis Gold 5.5HGJAB-1119C that is a vapor LP generator. It is 14 years old and has has been flawless in performance until now. All maintenance is done. But while it has now begun to r...Show More
About Technical IssuesHaving RV issues? Connect with others who have been in your shoes.24,260 PostsLatest Activity: Jun 07, 2025
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