Sail Panels
The ones on my old camaro were like that too, I assume it must be a pretty common problem
Thanks
Mine is all screwed up with bubbles, I have not attempted to do anything about it because it seems like such a hassle.
If it has some scratches and it's a little faded you might be able to restore it with some polishing and a PC, but I'm not really sure what you're talking about.
Some paint damage (like the cloudiness) can be taken care of with a good wet-sanding and a machine polisher with some compound.
At the very least, it doesn't sound like you have the paint bubbling issue that many of us (including me) have with that panel.
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Bubbles will be back, as it's not the paint issue.
It's the glue issue.
The original poster needs to share some photos of the actual problem area, ..., I just don't think everyone is talking about the same thing.
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The problem is that GM used a urethane adhesive that emits a gas even after it is dry. Thay also did not prime the underside of the fiberglass factory roof cowl on the car.
The bubbles are the gas seeping through the roof panel, and bubbling the paint from underneath. The bubbles are worse in hotter parts of the country.
I had mine fixed at a body shop for 900+ dollars.
Here is the only fix.
1) A different urethane adhesive.
2) A new material for the Roof panel "non Porous" like rubber bumber material almost.
3) Full perimeter prime, repaint, and clear.
This has worked flawlessly, even though it was expensive.
The problem is that GM used a urethane adhesive that emits a gas even after it is dry. Thay also did not prime the underside of the fiberglass factory roof cowl on the car.
The bubbles are the gas seeping through the roof panel, and bubbling the paint from underneath. The bubbles are worse in hotter parts of the country.
I had mine fixed at a body shop for 900+ dollars.
Here is the only fix.
1) A different urethane adhesive.
2) A new material for the Roof panel "non Porous" like rubber bumber material almost.
3) Full perimeter prime, repaint, and clear.
This has worked flawlessly, even though it was expensive.
may sound stupid but do you think if someone were to drill small holes in the panel that it would help the gasses emit through them instead of going through the paint?
From the Sail Panel Recall Thread https://ls1tech.com/forums/paint-bod...ll-thread.html:
10240164 Applique Quarter Panel Upper Right
10240165 Applique Quarter Panel Upper Left









