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Brakes - Front Brake Squeal On Application

TECHNICAL

Bulletin No.: 08-05-23-008

Date: October 14, 2008

Subject:
Front Brake Squeal Noise (Replace Front Brake Pads)

Models:
2008-2009 Cadillac CTS

with Heavy Duty (Performance) Brake System (RPO J55) and Built Prior to VIN Breakpoint 90137673

Attention:
This bulletin only applies to vehicles equipped with Heavy Duty (Performance) Brake System (RPO J55).

Condition

Some customers may comment on a squeal noise from the front brakes on brake apply.

Cause

This condition may be caused by front brake rotor resonance developed from the high friction contact of the high performance pads.

Correction





If routine diagnostics do not reveal another cause for the noise, replace the front brake pads with kit, P/N 25958115.





Parts Information





Warranty Information





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