MECH-NOISE
GE Profile · PTW700BSTWS 5.0 cu ft Smart Top Load with Sanitize
Loud grinding or clunking during wash or spin — worn drive block (small plastic piece on transmission shaft), failing transmission, or worn neutral drain assembly (brake); noise during transitions between cycles indicates brake issue
Error MECH-NOISE on the GE Profile PTW700BSTWS 5.0 cu ft Smart Top Load with Sanitize means: Grinding or Clunking Noise. The top-ranked community fix is “Replace Worn Drive Block and Neutral Drain Assembly” (hard difficulty, ~90 min, DIY cost: $20-$40). 2 community-ranked fixes available below.
Published February 2026 · 2 fixes · washer
Content is based on manufacturer service documentation, community repair experience, and OEM technical bulletins. Always verify with your owner's manual.Learn about our editorial standards.
While many washer repairs can be done safely at home, consider hiring a qualified technician if:
Average professional repair cost for this issue: $300-$450.
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
dishwasher · 2 fixes
refrigerator · 2 fixes
refrigerator · 2 fixes
refrigerator · 2 fixes
washer · 2 fixes
washer · 2 fixes
washer · 2 fixes
refrigerator · 2 fixes
refrigerator · 2 fixes
refrigerator · 2 fixes
refrigerator · 2 fixes
The GE Profile PTW700BSTWS 5.0 cu ft Smart Top Load with Sanitize has 8 other known error codes:
Error code MECH-NOISE also appears on 18 other GE Profile models:
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