Posted inNew Car Review
Decoding OBD Codes P177B & P189A: Dual-Clutch Transmission Failures (Passive/Sporadic)
Facing OBD Codes P177B & P189A codes? Fix 'Clutch 1 Tolerance Reached' or 'Clearance Too Small' in DCTs/automated manuals. Learn symptoms (slipping, limp mode), causes, DIY diagnostics & critical repairs.…
