I can't speak for Ga specifically, but from what I understand, a rebuilt title (salvage title?) is going to mean a more rigorous inspection. Generally, however, before I ever take a vehicle to get it inspected, I inspect it myself. You can find out (maybe) on the state's website which components are actually on the inspection, and you can verify yourself before the inspection that these components are in good mechanical condition. For example, though, in NY, rear drum brakes are not on the annual inspection. I knew I'm about due for new shoes in them, but didn't worry about it. They don't pull the drum off, but the mechanic did say to me, "your vehicle has 100k miles on it; if you haven't had the shoes replaces recently, you'll probably want to do so before winter."