Grinding noise near right rear wheel area. Happens when engine is shut off but not all the time. Dealership replaced Leak Detection Pump but noise still happening but not as loud or as long

Hello, no suggestions here. Hands on testing is happening, and if they can't figure it out, we don't stand a chance in this forum. We can't hear the noise nor determine where it's coming from. There's no "common concern" to evaluate. Stay patient with those trying to help; duplicating the concern while testing is usually key to getting the answers you need. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops