There are several of us with Pinnacle and North Points that have had the issue. You mention having the repair done several times, so I assume that's simply a fiberglass repair. Your best bet is to have the Jayco recommended repair done as that includes adding structural components to eliminate the flex that's causing the crack in the first place.
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Rob & Kelly, Bella & Brady (Miniature Schnauzers)
2022 Eagle HT 28.5RSTS
2017 RAM 3500 SRW CTD/AISIN CC LB
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