GM Service Manual Online
For 1990-2009 cars only

Tools Required

J 29074-A Clutch Alignment Arbor

Removal Procedure

  1. Remove the transmission. Refer to Transmission Replacement in Manual Transmission - M86/M94 Getrag.

  2. Object Number: 100727  Size: SH
  3. Remove the clutch cover bolts one turn at a time, until spring pressure is relieved.

  4. Object Number: 100733  Size: SH
  5. Remove the clutch cover and the clutch disc.

Installation Procedure


    Object Number: 100733  Size: SH
  1. Align the Heavy Side of the flywheel assembly (stamped with an X), with the clutch cover Light Side (marked with paint).

  2. Object Number: 100752  Size: SH
  3. Install the J 29074-A in order to support the clutch cover to the flywheel assembly.
  4. Notice: Refer to Fastener Notice in the Preface section.


    Object Number: 100744  Size: SH
  5. Install the clutch cover to flywheel bolts (1,2,3,4,5,6).
  6. Tighten
    Tighten the bolts in sequence to 24 N·m (18 lb ft).

  7. Remove the J 29074-A .
  8. Lubricate the inside diameter of the bearing with GM P/N 12345777, or equivalent.
  9. Install the transmission. Refer to Transmission Replacement in Manual Transmission - M86/M94 Getrag.
  10. Bleed the hydraulic system. Refer to Hydraulic Clutch Bleeding .
  11. Connect the negative battery cable.