David L Sanford , FL May 30, 2015 Appliance: Samsung Washer WA400PJHDWR/AA-0001 Samsung Washer Wa400pjhdwr/Aa-0001 / : Unbalance during spin cycle dc error code. How to replace Washer Suspension Damper Rod Assembly. I replaced the 4 Suspension Support Rods in about 15 minutes and that solved the problem. 7 People found this story helpful Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes