All auto has a VIN and a lot number if they are prepared for sale at IAAI at Virtual Lane B (ME). For instance, this TRUCK BidFax 2015 may be detected with lot number: 41604277 or VIN:1GD373CG0F1223253. As you can see, there is all the data about the GMC SAVANA CUTAWAY including the damage levels such as primary damage Normal Wear & Tear and secondary damage as well. It would absolutely affect the price of the vehicle, unless the owner can delete VIN history. Cleanautohistory.com can furnish such services and wipe car history as well as discover for you a specific car that has no history of such tampering or VIN removal. When you want to sell or buy a car - it is advisable to relegate this process to the professionals.