Dryer makes loud squealing or screeching noises while the drum is turning.

Safety first: Unplug the dryer before removing panels or reaching inside the cabinet.

• Isolate the noise: Run the dryer briefly (with panels on) to identify whether the noise is from the front, rear, or bottom. Then disconnect power.
• Inspect drum supports: Remove the front panel to access front drum rollers or glides. Check for flat spots, excessive play, or dryness. Replace worn rollers or glides in pairs.
• Check rear bearing: On models with a rear drum bearing, inspect for wear or scoring. Lubrication is usually not sufficient; replace the bearing kit if worn.
• Inspect idler pulley: Check the idler pulley for smooth rotation. Replace if noisy or seized.
• Remove foreign objects: Look for coins, bra wires, or other items caught in the drum seal and remove them.