What a Quick Walk-Around at the Auction Yard Can't Tell You
A quick yard walk-around can't show how a car runs, its frame, flood damage, or wiring. Here's what to check before you bid.

A salvage title means a vehicle was declared a total loss; a rebuilt title means it was repaired and passed inspection. How the process works, and how much a branded title hurts the price.
Most of what you'll buy at Copart or IAA has a salvage title. Understanding what that means, and what it takes to turn it into a road-legal rebuilt title, is the difference between a profit and a truck you can't register.
An insurance company declares a vehicle a total loss when the cost to repair it (plus other costs) passes a threshold of its value. Each state sets its own rules and percentages. The title gets branded salvage. In most states, a salvage-titled vehicle can't be registered or driven on the road until it's repaired and inspected.
A total loss doesn't always mean "destroyed." On an older vehicle, a few thousand dollars of damage can total it. That's exactly the opportunity for a flipper.
After you repair a salvage vehicle, most states require an inspection before issuing a rebuilt (sometimes "reconstructed" or "salvage–rebuilt") title. The inspection usually checks that:
Some states require photos of the vehicle before and during the repair. Check your state's motor vehicle agency for its exact process before you buy, not after.
A rebuilt title is permanent. Every future buyer will see it on the title and on history reports. That's the trade-off: you bought it cheap because of the brand, and you'll sell it cheaper because of it too.
It varies by vehicle and market, but rebuilt-title vehicles commonly sell well below the same vehicle with a clean title. Some buyers won't consider them at all, some lenders won't finance them, and some insurers limit coverage. Trucks and popular models with good repair photos and receipts hold value best.
Some vehicles come with titles that can never be made road-legal again. They're for parts. Don't buy one planning to drive it.
The math behind every flip starts with the title. See how to read a Copart listing and pricing a flip.
Photo: Abandoned green car with broken window by Shixart1985, CC BY 2.0.