Learn how the Arizona foreclosure process works, including preforeclosure steps, state foreclosure laws, and homeowner rights. Learn how foreclosures work in Arizona.Financial Services - Mortgage Foreclosure Help. test. This page will provide an overview of Arizona's Repossession Laws and what you should know if you've fallen behind on car payments. In most cases, the only notice you'll get about an upcoming foreclosure sale is a notice sent through the mail and posted on your property. A demand letter is not statutorily required. The lender must, however, fulfill any contractual notice requirements included in the loan documents. A dealership will usually provide these last forms to fill out if you don't have them. The loan foreclosure request letter format is pretty simple if you have all the details with you. If you use a computer to fill out your return, check your tax-preparation software.