Send sample payoff letter for private mortgage via email, link, or fax. You can also download it, export it or print it out.To request a copy of your mortgage discharge or a paid in full letter, please call our Customer Service Department at 800-968-7700. By setting up Auto Pay in MyAccount online or on the GM Financial Mobile app, you can have your payments automatically withdrawn from your bank account. Check out one of our mortgage acceleration calculators within your portal to find out! Wells Fargo Bank, N.A.. Attn: Credit Bureau Disputes PO Box 10335. Frequently asked questions - home equity loan and mortgage refinance products. Student loan debt relief companies might say they will lower your monthly payment or get your loans forgiven, but they can leave you worse off. Simply log in to pick up where you left off and complete the online loan application you already started.