GM also has a problem with pealing paint, or in this case the clear coat. 2000 Silverado with clear coat peeling on roof, hood, and bed (outside). I want to shoot it with a clear coat just to stop it from pealing, not too worried about how it looks after. My question is which type to use. Wal-Mart has automotive clear coat in enamel, acrylic, and lacquer. Lacquer is in a quart container, the other two in spray cans. Which would be correct for this application?