Installation Procedure

WARNING: This page is about a different variant/trim than selected.

IMPORTANT: Make sure the flywheel is installed correctly. "Engine Side" is stamped on the flywheel to aid with installation.

Fig 1: View Of Engine Flywheel & Bolt (Manual)

Courtesy of GENERAL MOTORS CORP.

Fig 2: View Of Engine Flywheel & Bolt (Automatic)

Courtesy of GENERAL MOTORS CORP.

NOTE: Refer to FASTENER NOTICE in Cautions and Notices.

If equipped with a automatic transmission, Install the engine flywheel.
Install the engine flywheel bolts.
Tighten:
1. Tighten the bolts a first pass to 40 N.m (30 lb ft).
2. Tighten the bolts a second pass to 80 N.m (59 lb ft).
3. Tighten the bolts a final pass to 100 N.m (74 lb ft).
If equipped with a manual transmission, install the clutch assembly. Refer to Clutch Assembly Replacement in Clutch.
If equipped with a automatic transmission, install the transmission. Refer to Transmission Replacement in Automatic Transmission - 4L80-E, or Transmission Replacement (With 6.6L Engine) or Transmission Replacement (With 8.1L (L18) Engine) in Automatic Transmission - Allison.