GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Front Brake Pads

  • Taper

0.15 mm

0.006 in

Front Brake Rotors

  • Rotor Diameter 16 inch Wheels

303.0 mm

11.8 in

  • Rotor Discard Thickness

30.7 mm

1.209 in

  • Rotor Maximum Allowable Lateral Runout

0.06 mm

0.002 in

  • Rotor Maximum Allowable Scoring

1.50 mm

0.059 in

  • Rotor Maximum Allowable Thickness Variation

0.025 mm

0.001 in

  • Rotor Minimum Thickness after Refinishing

31.08 mm

1.224 in

  • Rotor Thickness New

32.20 mm

1.267 in

Rear Brake Pads

  • Taper

0.15 mm

0.006 in

Rear Brake Rotors

  • Rotor Diameter

297.00 mm

11.7 in

  • Rotor Discard Thickness

9.0 mm

0.354 in

  • Rotor Maximum Allowable Lateral Runout

0.06 mm

0.002 in

  • Rotor Maximum Allowable Scoring

1.50 mm

0.059 in

  • Rotor Maximum Allowable Thickness Variation

0.025 mm

0.001 in

  • Rotor Minimum Thickness after Refinishing

10.25 mm

0.404 in

  • Rotor Thickness New

11.00 mm

0.433 in