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For 1990-2009 cars only

SMU - Revised Brake Rotor Specifications

Subject:Revised Brake Rotor Specifications

Models:1997-2000 Buick Century, Regal
2000 Chevrolet Impala, Monte Carlo
1998-2000 Oldsmobile Intrigue
1997-2000 Pontiac Grand Prix



This bulletin is being issued to revise the front and rear brake rotor minimum allowable thickness after refinish specification in the Disc Brakes sub-section of the Service Manual. Please replace the current information in the Service Manual with the following information.

The following information has been updated within SI. If you are using a paper version of this Service Manual, please make a reference to this bulletin on the affected page.

Application

Specification

Metric

English

Front Brake Rotor Minimum Allowable Thickness After Refinish

31.08 mm

1.22 in

Rear Brake Rotor Minimum Allowable Thickness After Refinish

10.0 mm

0.39 in