My Buick has some NVH (noise vibration harshness) foam that has just started to appear at the back of the rear fender on one side. When I first noticed it, I rather easily was able to take a chunk out, specifically the chunk that was visible from 10 feet away from the vehicle. The foam was weeping from between two body panels at the upper rear of the fender.
Has this auto foam begun to fail on other GMT360 vehicles like mine has? This vehicle was a Texas/Arizona/California vehicle, and I think it was subject to high temperatures during it's first decade of service. Maybe the heat melted it a bit and it's just starting to ooze out now? I couldn't find any mention of this NVH foam via Search function.
Has this auto foam begun to fail on other GMT360 vehicles like mine has? This vehicle was a Texas/Arizona/California vehicle, and I think it was subject to high temperatures during it's first decade of service. Maybe the heat melted it a bit and it's just starting to ooze out now? I couldn't find any mention of this NVH foam via Search function.