I recently purchased a 2020 GMC Sierra 2500HD Denali with 45000 miles on it. When I purchased it I noticed the paint on the hood looked a little dull but it was also a little dirty after a rain, so I didn't think much of it. I figured once I got it home I could buff it out and get it back to new. Besides this and a few other little issues the truck is in overall decent shape. Well when I got it home I figured I should check the paint thickness before doing any buffing and to my surprise the paint was only 1.4mil thick. The rest of the truck is around 3.8 to 4.2mil thick. This scares me to buff any further down and to me feels like it really needs to be resprayed. The carfax on this truck is clean and I figured if its been resprayed already the paint would have only been thicker. Not this thin.
Is anyone else have any issues with their trucks hoods having super thin paint and failing clearcoat or did some previous owner just wetsand this hood to oblivion?