Matthew R State College , PA May 16, 2020 Appliance: Frigidaire Dishwasher GLDB756AQ0 Frigidaire Dishwasher Gldb756aq0: One door spring broke along with the linkage. How to replace Door Spring Linkage. After watching the appliance parts pros video it was a piece of cake. I would have done it the hard way. Do-It-Yourself Rating: Repair Time Estimate: Less than 15 minutes