GM Service Manual Online
For 1990-2009 cars only
Makes 🢒 Pontiac 🢒 1998 🢒 Firebird 🢒 General Information 🢒 Vibration Diagnosis and Correction 🢒 Engine Flywheel Replacement

Removal Procedure

    Object Number: 208590 Size: SH
  1. Remove the automatic transmission, if equipped. Refer to Transmission Replacement in Automatic Transmission-4L60E.

    2. Object Number: 178458 Size: SH
  2. Remove the automatic transmission flywheel. Refer to Engine Flywheel Removal .

    3. Object Number: 156166 Size: SH
  3. Remove the manual transmission, if equipped. Refer to Transmission Replacement in Manual Transmission-MM6.
  4. Remove the manual transmission flywheel. Refer to Engine Flywheel Removal .

Installation Procedure

    Object Number: 156166 Size: SH
  1. Install the manual transmission flywheel. Refer to Engine Flywheel Installation .
  2. Install the manual transmission, if equipped. Refer to Transmission Replacement in Manual Transmission-MM6.

    3. Object Number: 178458 Size: SH
  3. Install the automatic transmission flywheel. Refer to Engine Flywheel Installation .

    4. Object Number: 208590 Size: SH
  4. Install the automatic transmission, if equipped. Refer to Transmission Replacement in Automatic Transmission-4L60E.