This page will provide an overview of Utah's Repossession Laws and what you should know if you've fallen behind on car payments. A person attempting to repossess a vehicle with a court order will be advised to contact the Salt Lake County Sheriff's Office Civil Division at 385-468-9758.Most non-emergency Public Services requests can be made through MySLC. Popular Requests ; Potholes. Report a Pothole or Road Damage ; Graffiti. It is easy to get into debt. But it can very difficult to get out. Capital One, P.O. Box 31293, Salt Lake City, UT, 84131-1293. Auto loan-related issues: Credit Bureau Dispute, P.O. Box 259407, Plano, TX 75025-9407. If you know you're not going to be able to keep up with your loan payments, you might be better off selling the car yourself and paying off the debt.