GM Service Manual Online
For 1990-2009 cars only

Application

Specification

Metric

English

Brake Shoes

  • Minimum Shoe Lining Thickness

1.00 mm

0.039 in

  • New Shoe Lining Thickness

5.50 mm

0.217 in

Brake Drum

  • Discard Diameter

229.60 mm

9.039 in

  • Maximum Diameter After Resurfacing

229.60 mm

9.039 in

  • Maximum Groove Depth

1.00 mm

0.039 in

  • Maximum Radial Runout

0.04 mm

0.002 in

  • New Diameter

228.60 mm

9.000 in