We have a 2024 AT4 2500HD Duramax Summit White with 25k Miles , Pretty sad we cannot drive it without coming come and finding multiple new chips in the paint. Touch them up and drive it and come home to new multiple chips. I worked for GM for over 30 years as a Master Cadillac Craftsman , Have owned 50 + Vehicles and this is by far the worst paint on any Vehicle I have ever owned . When I get healthy will need to get in touch with the local zone rep to see what can be done. Pretty sad I do not want to drive my $80k truck cause it will get chips everytime I drive it. not just 1 multiple chips . We have an 03 Silverado Dually that has over 200k and does not get chips . Pretty sad and very frustrated with GM on this truck !!!