TSB Document:

• Sorry, the NHTSA has not posted this TSB document yet.

You can still get the detailed info from Buick for this TSB. Call your local Buick dealer's service department & ask for a copy of TSB# SB-08-05-23-006E.

Affected Component: SERVICE BRAKES, AIR:DISC:ROTOR

Summary

GM: DUE TO NEW BRAKE ROTOR STYLE THERE MAY BE A NOISE OR PULSATION FELT IN THE BRAKES. THERE IS A PROPER DIAGNOSTIC PROCEDURE. *RM

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