GM Service Manual Online
For 1990-2009 cars only

Make 20 stops from 50 km/h (30 mph) using medium and firm brake pedal pressure.

Important: Avoid overheating the brakes during this procedure.

Break in or burnish brake linings under the following conditions:

    • When replacing the brake linings.
    • When refinishing the rotors.
    • When replacing the rotors.