GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Disc Brake Pad Lining and Plate Thickness (New)

15.5 mm

0.610 in

Disc Brake Pad Lining and Plate Thickness (Minimum)

7.5 mm

0.295 in

Disc Brake Pad Lining Thickness (New)

10.0 mm

0.390 in

Disc Brake Pad Lining Thickness (Minimum)

2.0 mm

0.080 in

Rotor Lateral Runout (Maximum)

0.15 mm

0.006 in

Rotor Surface Finish Scoring Depth (Maximum)

0.38 mm

0.015 in

Rotor Thickness (New)

17 mm

0.670 in

Rotor Thickness (Minimum)

15 mm

0.590 in

Rotor Thickness Variation (Maximum)

0.013 mm

0.0005 in