I thought the leak on the passenger side was a standard factory feature. Every A/G I have had leaked there.
Had the same problem with a 78 Cutlass Salon that a bought new. The problem I had was on the driver side & the dealer finally had to take the hood & both fenders off to fix it. They had to reseal the seams on the firewall. This was in the first 18 months that I owned it !!!!!I agree. With all the points of failure in that area you would think they planned it that way. Every seam in that area on mine had a mediocre amount of seam sealer, including some that you would never see unless you pull the fender, lower windshield trim, and AC/Heater box.
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