Any auto has a VIN and a lot number if they are prepared for sale at IAAI at Phoenix (AZ). For instance, this Black AUTOMOBILE BADVIN 2002 may be located with lot number: 35636997 or VIN:1GNEC13Z22R252433. As you can view, there is all the facts about the CHEVROLET TAHOE including the damage levels such as primary damage Front End and secondary damage Left & Right Side as well. It would clearly affect the price of the vehicle, unless the owner can delete VIN history. Cleanautohistory.com can furnish such services and delete car history as well as track down for you a specific car that has no history of such tampering or VIN removal. When you hope to sell or buy a car - it is wiser to delegate this process to the professionals.