James A Red Lion , PA April 02, 2016 Appliance: Maytag Self Cleaning Free Standing Gas Range MGRH752CDS Maytag Range Mgrh752cds: One burner sounded funny and had a slight gas leak when used. How to replace Orifice Tube Assy. Replaced both left and right orifice tube assemblies Do-It-Yourself Rating: Repair Time Estimate: 15-30 minutes