Generally speaking, you're out of warranty on a 2019. Even more so, unless you can find the leak- they're likely going to point the finger at caulk/regular inspections.
Is the water above or below the windows?
2018 Ram 3500 DRW/crew cab/long bed/4x4/4.10 gears pulling a 2017 Spartan 1245 by Prime Time
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