I think if you use a fine grit scotch brite pad it should feather it with out taking away the texture. The color code should be in the glovebox in the rpo codes. It could be shale? Is it the lighter gray on the bottom or lighter tan?
Shale is a lighter tan where as med dark pewter is a light gray. If it does end up being shale I have a brand new can of sem that I ordered through summit a month ago and it wasnt the right color for my 99 OBS tahoe. Pm me it you need it
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