I had a fairly lengthy discussion with a third party leasing agency and they used AutoCheck because they said some dealers have been known to "Alter" info on a CarFax report. So, whether a report uses shady tactics or different means of gathering info, regardless, I am not here to argue a point or get off track of the OP request. Just trying to give the OP, as well as others, a heads up not to just take ONE companies report as gold.